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Date: Tue, 7 Feb 2017 10:22:13 +0800
From: Ye Xiaolong <xiaolong.ye@intel.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
        Minchan Kim <minchan@kernel.org>,
        Hillf Danton <hillf.zj@alibaba-inc.com>, Mel Gorman <mgorman@suse.de>,
        Johannes Weiner <hannes@cmpxchg.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        LKML <linux-kernel@vger.kernel.org>, lkp@01.org
Subject: Re: [lkp-robot] [mm, vmscan]  5e56dfbd83:  fsmark.files_per_sec
 -11.1% regression
Message-ID: <20170207022213.GC2568@yexl-desktop>
References: <20170123012644.GD17561@yexl-desktop>
 <20170124134424.GL6867@dhcp22.suse.cz>
 <20170125042706.GL17561@yexl-desktop>
 <20170126091317.GB6590@dhcp22.suse.cz>
 <20170204081604.GH12121@yexl-desktop>
 <20170206081236.GA3097@dhcp22.suse.cz>
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On 02/06, Michal Hocko wrote:
>On Sat 04-02-17 16:16:04, Ye Xiaolong wrote:
>> On 01/26, Michal Hocko wrote:
>> >On Wed 25-01-17 12:27:06, Ye Xiaolong wrote:
>> >> On 01/24, Michal Hocko wrote:
>[...]
>> >> >perf profiles before and after the patch.
>> >> 
>> >> Here is the perf profiles, 
>> >
>> >I do not see any reclaim path in the profile... Could you take a
>> >snapshot of /proc/vmstat and /proc/zoneinfo before and after the test
>> >please?
>> 
>> Sorry for the late, just come back from a vacation. Proc data is attached.
>
>Sorry, I wasn't clear enough. Could you provide this data for both with
>the patch applied and without, please?

Ok, please ignore previous attached proc data, you can refer to attached data-5e56d
and data-69ec9 (without your patch).

Thanks,
Xiaolong


>-- 
>Michal Hocko
>SUSE Labs

--H8ygTp4AXg6deix2
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment; filename=data-5e56d

Before fsmark running

$ cat /proc/vmstat
nr_free_pages 16150527
nr_zone_inactive_anon 2423
nr_zone_active_anon 19494
nr_zone_inactive_file 169897
nr_zone_active_file 5630
nr_zone_unevictable 0
nr_zone_write_pending 0
nr_mlock 0
nr_slab_reclaimable 12314
nr_slab_unreclaimable 21971
nr_page_table_pages 1060
nr_kernel_stack 15216
nr_bounce 0
nr_zspages 0
numa_hit 427561
numa_miss 0
numa_foreign 0
numa_interleave 216719
numa_local 302469
numa_other 125092
nr_free_cma 50736
nr_inactive_anon 2423
nr_active_anon 19494
nr_inactive_file 169897
nr_active_file 5630
nr_unevictable 0
nr_isolated_anon 0
nr_isolated_file 0
nr_pages_scanned 0
workingset_refault 0
workingset_activate 0
workingset_nodereclaim 0
nr_anon_pages 20074
nr_mapped 5095
nr_file_pages 178005
nr_dirty 0
nr_writeback 0
nr_writeback_temp 0
nr_shmem 2477
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 1
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 0
nr_dirtied 1310
nr_written 1310
nr_dirty_threshold 3246724
nr_dirty_background_threshold 1621380
pgpgin 19407
pgpgout 5349
pswpin 0
pswpout 0
pgalloc_dma 0
pgalloc_dma32 776
pgalloc_normal 467868
pgalloc_movable 0
allocstall_dma 0
allocstall_dma32 0
allocstall_normal 0
allocstall_movable 0
pgskip_dma 0
pgskip_dma32 0
pgskip_normal 0
pgskip_movable 0
pgfree 16795868
pgactivate 7001
pgdeactivate 128
pgfault 127998
pgmajfault 0
pglazyfreed 0
pgrefill 0
pgsteal_kswapd 0
pgsteal_direct 0
pgscan_kswapd 0
pgscan_direct 0
pgscan_direct_throttle 0
zone_reclaim_failed 0
pginodesteal 0
slabs_scanned 0
kswapd_inodesteal 0
kswapd_low_wmark_hit_quickly 0
kswapd_high_wmark_hit_quickly 0
pageoutrun 0
pgrotated 506
drop_pagecache 0
drop_slab 0
numa_pte_updates 0
numa_huge_pte_updates 0
numa_hint_faults 0
numa_hint_faults_local 0
numa_pages_migrated 0
pgmigrate_success 0
pgmigrate_fail 0
compact_migrate_scanned 0
compact_free_scanned 0
compact_isolated 6337
compact_stall 0
compact_fail 0
compact_success 0
compact_daemon_wake 0
compact_daemon_migrate_scanned 0
compact_daemon_free_scanned 0
htlb_buddy_alloc_success 0
htlb_buddy_alloc_fail 0
unevictable_pgs_culled 0
unevictable_pgs_scanned 0
unevictable_pgs_rescued 0
unevictable_pgs_mlocked 0
unevictable_pgs_munlocked 0
unevictable_pgs_cleared 0
unevictable_pgs_stranded 0
thp_fault_alloc 3
thp_fault_fallback 0
thp_collapse_alloc 0
thp_collapse_alloc_failed 0
thp_file_alloc 0
thp_file_mapped 0
thp_split_page 0
thp_split_page_failed 0
thp_deferred_split_page 2
thp_split_pmd 0
thp_zero_page_alloc 0
thp_zero_page_alloc_failed 0
balloon_inflate 0
balloon_deflate 0
balloon_migrate 0

$ cat /proc/zoneinfo
Node 0, zone      DMA
  per-node stats
      nr_inactive_anon 192
      nr_active_anon 2082
      nr_inactive_file 85000
      nr_active_file 2988
      nr_unevictable 0
      nr_isolated_anon 0
      nr_isolated_file 0
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 2312
      nr_mapped    1980
      nr_file_pages 88208
      nr_dirty     0
      nr_writeback 0
      nr_writeback_temp 0
      nr_shmem     219
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 0
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 0
      nr_dirtied   151
      nr_written   151
  pages free     3961
        min      5
        low      8
        high     11
   node_scanned  0
        spanned  4095
        present  3983
        managed  3961
      nr_free_pages 3961
      nr_zone_inactive_anon 0
      nr_zone_active_anon 0
      nr_zone_inactive_file 0
      nr_zone_active_file 0
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 0
      nr_slab_unreclaimable 0
      nr_page_table_pages 0
      nr_kernel_stack 0
      nr_bounce    0
      nr_zspages   0
      numa_hit     0
      numa_miss    0
      numa_foreign 0
      numa_interleave 0
      numa_local   0
      numa_other   0
      nr_free_cma  0
        protection: (0, 2913, 32085, 32085, 32085)
  pagesets
    cpu: 0
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 1
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 2
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 3
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 4
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 5
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 6
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 7
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 8
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 9
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 10
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 11
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 12
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 13
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 14
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 15
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 16
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 17
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 18
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 19
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 20
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 21
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 22
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 23
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 24
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 25
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 26
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 27
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 28
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 29
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 30
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 31
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 32
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 33
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 34
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 35
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 36
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 37
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 38
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 39
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 40
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 41
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 42
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 43
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 44
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 45
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 46
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 47
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
  node_unreclaimable:  0
  start_pfn:           1
  node_inactive_ratio: 0
Node 0, zone    DMA32
  pages free     745739
        min      1023
        low      1768
        high     2513
   node_scanned  0
        spanned  1044480
        present  762317
        managed  745925
      nr_free_pages 745739
      nr_zone_inactive_anon 0
      nr_zone_active_anon 0
      nr_zone_inactive_file 0
      nr_zone_active_file 0
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 0
      nr_slab_unreclaimable 0
      nr_page_table_pages 0
      nr_kernel_stack 0
      nr_bounce    0
      nr_zspages   0
      numa_hit     776
      numa_miss    0
      numa_foreign 0
      numa_interleave 0
      numa_local   776
      numa_other   0
      nr_free_cma  0
        protection: (0, 0, 29171, 29171, 29171)
  pagesets
    cpu: 0
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 1
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 2
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 3
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 4
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 5
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 6
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 7
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 8
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 9
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 10
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 11
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 12
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 13
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 14
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 15
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 16
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 17
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 18
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 19
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 20
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 21
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 22
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 23
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 24
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 25
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 26
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 27
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 28
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 29
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 30
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 31
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 32
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 33
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 34
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 35
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 36
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 37
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 38
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 39
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 40
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 41
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 42
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 43
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 44
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 45
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 46
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 47
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
  node_unreclaimable:  0
  start_pfn:           4096
  node_inactive_ratio: 0
Node 0, zone   Normal
  pages free     7318312
        min      10250
        low      17718
        high     25186
   node_scanned  0
        spanned  7602176
        present  7602176
        managed  7468031
      nr_free_pages 7318312
      nr_zone_inactive_anon 192
      nr_zone_active_anon 2082
      nr_zone_inactive_file 85000
      nr_zone_active_file 2988
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 6472
      nr_slab_unreclaimable 11300
      nr_page_table_pages 302
      nr_kernel_stack 8424
      nr_bounce    0
      nr_zspages   0
      numa_hit     198133
      numa_miss    0
      numa_foreign 0
      numa_interleave 108627
      numa_local   91839
      numa_other   106294
      nr_free_cma  0
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 90
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 24
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 132
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 155
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 111
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 71
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 63
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 126
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 104
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 126
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 122
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 162
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 181
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 179
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 165
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 171
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 172
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 161
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 28
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 158
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 169
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 155
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 162
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 60
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 112
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 149
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 127
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 76
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 98
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 122
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 69
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 113
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 153
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 67
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 184
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 179
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 156
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 161
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 162
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 177
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 173
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 181
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 181
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 184
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 163
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           1048576
  node_inactive_ratio: 0
Node 1, zone   Normal
  per-node stats
      nr_inactive_anon 2231
      nr_active_anon 17412
      nr_inactive_file 84897
      nr_active_file 2642
      nr_unevictable 0
      nr_isolated_anon 0
      nr_isolated_file 0
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 17762
      nr_mapped    3115
      nr_file_pages 89797
      nr_dirty     0
      nr_writeback 0
      nr_writeback_temp 0
      nr_shmem     2258
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 1
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 0
      nr_dirtied   1159
      nr_written   1159
  pages free     8082515
        min      11247
        low      19441
        high     27635
   node_scanned  0
        spanned  8388608
        present  8388608
        managed  8249442
      nr_free_pages 8082515
      nr_zone_inactive_anon 2231
      nr_zone_active_anon 17412
      nr_zone_inactive_file 84897
      nr_zone_active_file 2642
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 5842
      nr_slab_unreclaimable 10671
      nr_page_table_pages 758
      nr_kernel_stack 6792
      nr_bounce    0
      nr_zspages   0
      numa_hit     228652
      numa_miss    0
      numa_foreign 0
      numa_interleave 108092
      numa_local   209854
      numa_other   18798
      nr_free_cma  50736
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 160
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 167
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 171
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 167
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 170
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 175
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 165
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 22
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 135
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 144
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 68
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 161
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 77
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 175
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 121
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 60
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 77
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 32
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 149
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 81
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 182
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 175
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 167
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 176
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 183
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 185
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 175
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 161
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 146
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 179
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 171
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 139
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 129
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 115
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 84
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 149
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 121
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 181
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 61
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 39
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 77
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 109
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 61
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           8650752
  node_inactive_ratio: 0

After fsmark running

$ cat /proc/vmstat
nr_free_pages 240879
nr_zone_inactive_anon 2797
nr_zone_active_anon 28024
nr_zone_inactive_file 15778385
nr_zone_active_file 63987
nr_zone_unevictable 169426
nr_zone_write_pending 2609530
nr_mlock 551
nr_slab_reclaimable 66868
nr_slab_unreclaimable 43374
nr_page_table_pages 999
nr_kernel_stack 14256
nr_bounce 0
nr_zspages 0
numa_hit 27602857
numa_miss 8364077
numa_foreign 8364077
numa_interleave 216719
numa_local 27478329
numa_other 8488605
nr_free_cma 50736
nr_inactive_anon 2797
nr_active_anon 28024
nr_inactive_file 15778385
nr_active_file 63987
nr_unevictable 169426
nr_isolated_anon 0
nr_isolated_file 0
nr_pages_scanned 0
workingset_refault 0
workingset_activate 0
workingset_nodereclaim 0
nr_anon_pages 27513
nr_mapped 5307
nr_file_pages 16015361
nr_dirty 1121746
nr_writeback 1487784
nr_writeback_temp 0
nr_shmem 3410
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 40
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 3
nr_dirtied 34154494
nr_written 31544948
nr_dirty_threshold 3198176
nr_dirty_background_threshold 1597135
pgpgin 19407
pgpgout 126434350
pswpin 0
pswpout 0
pgalloc_dma 0
pgalloc_dma32 738819
pgalloc_normal 35537670
pgalloc_movable 0
allocstall_dma 0
allocstall_dma32 0
allocstall_normal 0
allocstall_movable 0
pgskip_dma 0
pgskip_dma32 0
pgskip_normal 0
pgskip_movable 0
pgfree 36691977
pgactivate 38769
pgdeactivate 128
pgfault 1433501
pgmajfault 0
pglazyfreed 0
pgrefill 0
pgsteal_kswapd 6137737
pgsteal_direct 0
pgscan_kswapd 6306707
pgscan_direct 0
pgscan_direct_throttle 0
zone_reclaim_failed 0
pginodesteal 0
slabs_scanned 156054
kswapd_inodesteal 12173337
kswapd_low_wmark_hit_quickly 0
kswapd_high_wmark_hit_quickly 414
pageoutrun 872
pgrotated 509
drop_pagecache 0
drop_slab 0
numa_pte_updates 12490
numa_huge_pte_updates 0
numa_hint_faults 5117
numa_hint_faults_local 1716
numa_pages_migrated 3109
pgmigrate_success 3109
pgmigrate_fail 12
compact_migrate_scanned 0
compact_free_scanned 0
compact_isolated 6337
compact_stall 0
compact_fail 0
compact_success 0
compact_daemon_wake 0
compact_daemon_migrate_scanned 0
compact_daemon_free_scanned 0
htlb_buddy_alloc_success 0
htlb_buddy_alloc_fail 0
unevictable_pgs_culled 169360
unevictable_pgs_scanned 0
unevictable_pgs_rescued 0
unevictable_pgs_mlocked 551
unevictable_pgs_munlocked 0
unevictable_pgs_cleared 0
unevictable_pgs_stranded 0
thp_fault_alloc 7
thp_fault_fallback 0
thp_collapse_alloc 35
thp_collapse_alloc_failed 0
thp_file_alloc 0
thp_file_mapped 0
thp_split_page 0
thp_split_page_failed 0
thp_deferred_split_page 2
thp_split_pmd 0
thp_zero_page_alloc 1
thp_zero_page_alloc_failed 0
balloon_inflate 0
balloon_deflate 0
balloon_migrate 0

$cat /proc/zoneinfo
Node 0, zone      DMA
  per-node stats
      nr_inactive_anon 268
      nr_active_anon 7630
      nr_inactive_file 7937671
      nr_active_file 38287
      nr_unevictable 84691
      nr_isolated_anon 0
      nr_isolated_file 0
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 7618
      nr_mapped    1980
      nr_file_pages 8061018
      nr_dirty     417240
      nr_writeback 605774
      nr_writeback_temp 0
      nr_shmem     312
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 10
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 3
      nr_dirtied   16187501
      nr_written   15164471
  pages free     3961
        min      5
        low      8
        high     11
   node_scanned  0
        spanned  4095
        present  3983
        managed  3961
      nr_free_pages 3961
      nr_zone_inactive_anon 0
      nr_zone_active_anon 0
      nr_zone_inactive_file 0
      nr_zone_active_file 0
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 0
      nr_slab_unreclaimable 0
      nr_page_table_pages 0
      nr_kernel_stack 0
      nr_bounce    0
      nr_zspages   0
      numa_hit     0
      numa_miss    0
      numa_foreign 0
      numa_interleave 0
      numa_local   0
      numa_other   0
      nr_free_cma  0
        protection: (0, 2913, 32085, 32085, 32085)
  pagesets
    cpu: 0
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 1
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 2
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 3
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 4
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 5
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 6
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 7
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 8
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 9
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 10
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 11
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 12
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 13
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 14
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 15
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 16
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 17
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 18
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 19
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 20
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 21
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 22
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 23
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 24
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 25
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 26
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 27
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 28
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 29
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 30
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 31
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 32
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 33
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 34
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 35
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 36
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 37
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 38
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 39
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 40
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 41
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 42
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 43
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 44
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 45
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 46
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 47
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
  node_unreclaimable:  0
  start_pfn:           1
  node_inactive_ratio: 0
Node 0, zone    DMA32
  pages free     30855
        min      1023
        low      1768
        high     2513
   node_scanned  0
        spanned  1044480
        present  762317
        managed  745925
      nr_free_pages 30855
      nr_zone_inactive_anon 0
      nr_zone_active_anon 6
      nr_zone_inactive_file 708777
      nr_zone_active_file 1850
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 2336
      nr_slab_unreclaimable 303
      nr_page_table_pages 0
      nr_kernel_stack 16
      nr_bounce    0
      nr_zspages   0
      numa_hit     732182
      numa_miss    239
      numa_foreign 0
      numa_interleave 0
      numa_local   732182
      numa_other   239
      nr_free_cma  0
        protection: (0, 0, 29171, 29171, 29171)
  pagesets
    cpu: 0
              count: 112
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 1
              count: 48
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 2
              count: 106
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 3
              count: 169
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 4
              count: 28
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 5
              count: 70
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 6
              count: 75
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 7
              count: 120
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 8
              count: 43
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 9
              count: 67
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 10
              count: 67
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 11
              count: 62
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 12
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 13
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 14
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 15
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 16
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 17
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 18
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 19
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 20
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 21
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 22
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 23
              count: 1
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 24
              count: 25
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 25
              count: 58
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 26
              count: 42
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 27
              count: 35
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 28
              count: 31
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 29
              count: 25
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 30
              count: 70
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 31
              count: 108
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 32
              count: 61
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 33
              count: 55
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 34
              count: 99
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 35
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 36
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 37
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 38
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 39
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 40
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 41
              count: 1
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 42
              count: 1
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 43
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 44
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 45
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 46
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 47
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
  node_unreclaimable:  0
  start_pfn:           4096
  node_inactive_ratio: 0
Node 0, zone   Normal
  pages free     18983
        min      10250
        low      17718
        high     25186
   node_scanned  0
        spanned  7602176
        present  7602176
        managed  7468031
      nr_free_pages 18983
      nr_zone_inactive_anon 268
      nr_zone_active_anon 7624
      nr_zone_inactive_file 7228894
      nr_zone_active_file 36437
      nr_zone_unevictable 84691
      nr_zone_write_pending 1023014
      nr_mlock     231
      nr_slab_reclaimable 36264
      nr_slab_unreclaimable 20089
      nr_page_table_pages 449
      nr_kernel_stack 7880
      nr_bounce    0
      nr_zspages   0
      numa_hit     14950126
      numa_miss    1186560
      numa_foreign 7177278
      numa_interleave 108627
      numa_local   14843809
      numa_other   1292877
      nr_free_cma  0
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 61
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 70
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 138
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 54
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 92
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 90
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 154
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 51
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 181
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 138
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 96
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 137
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 149
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 175
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 6
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 77
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 167
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 146
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 112
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 117
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 7
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 28
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 24
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 59
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 146
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 93
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 105
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 57
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 85
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 74
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 82
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 123
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 106
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 104
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 68
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 53
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 102
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 29
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 31
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 90
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 10
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 122
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 140
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 155
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           1048576
  node_inactive_ratio: 0
Node 1, zone   Normal
  per-node stats
      nr_inactive_anon 2529
      nr_active_anon 20430
      nr_inactive_file 7840718
      nr_active_file 25707
      nr_unevictable 84735
      nr_isolated_anon 0
      nr_isolated_file 0
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 19967
      nr_mapped    3364
      nr_file_pages 7954347
      nr_dirty     704510
      nr_writeback 881865
      nr_writeback_temp 0
      nr_shmem     3098
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 30
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 0
      nr_dirtied   17966997
      nr_written   16380622
  pages free     186981
        min      11247
        low      19441
        high     27635
   node_scanned  0
        spanned  8388608
        present  8388608
        managed  8249442
      nr_free_pages 186981
      nr_zone_inactive_anon 2529
      nr_zone_active_anon 20430
      nr_zone_inactive_file 7840718
      nr_zone_active_file 25707
      nr_zone_unevictable 84735
      nr_zone_write_pending 1586375
      nr_mlock     320
      nr_slab_reclaimable 28268
      nr_slab_unreclaimable 22926
      nr_page_table_pages 603
      nr_kernel_stack 6280
      nr_bounce    0
      nr_zspages   0
      numa_hit     11920708
      numa_miss    7177278
      numa_foreign 1186799
      numa_interleave 108092
      numa_local   11902497
      numa_other   7195489
      nr_free_cma  50736
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 33
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 100
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 142
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 152
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 157
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 64
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 168
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 157
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 164
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 176
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 16
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 177
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 118
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 85
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 155
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 92
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 57
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 77
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 172
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 160
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 141
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 170
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 101
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 162
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 133
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 175
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 158
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 172
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 168
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 158
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 182
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 127
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 81
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 133
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 109
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 169
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 51
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 35
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 165
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 169
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 78
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 162
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 79
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           8650752
  node_inactive_ratio: 0

--H8ygTp4AXg6deix2
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment; filename=data-69ec9

Before fsmark running

$ cat /proc/vmstat
nr_free_pages 16150059
nr_zone_inactive_anon 2419
nr_zone_active_anon 19396
nr_zone_inactive_file 169486
nr_zone_active_file 6071
nr_zone_unevictable 0
nr_zone_write_pending 22
nr_mlock 0
nr_slab_reclaimable 12558
nr_slab_unreclaimable 22383
nr_page_table_pages 1059
nr_kernel_stack 14544
nr_bounce 0
nr_zspages 0
numa_hit 427454
numa_miss 0
numa_foreign 0
numa_interleave 216733
numa_local 302478
numa_other 124976
nr_free_cma 50736
nr_inactive_anon 2419
nr_active_anon 19396
nr_inactive_file 169486
nr_active_file 6071
nr_unevictable 0
nr_isolated_anon 0
nr_isolated_file 0
nr_pages_scanned 0
workingset_refault 0
workingset_activate 0
workingset_nodereclaim 0
nr_anon_pages 19786
nr_mapped 4951
nr_file_pages 178036
nr_dirty 22
nr_writeback 0
nr_writeback_temp 0
nr_shmem 2479
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 1
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 0
nr_dirtied 1332
nr_written 1310
nr_dirty_threshold 3246637
nr_dirty_background_threshold 1621336
pgpgin 19423
pgpgout 5349
pswpin 0
pswpout 0
pgalloc_dma 0
pgalloc_dma32 776
pgalloc_normal 468248
pgalloc_movable 0
allocstall_dma 0
allocstall_dma32 0
allocstall_normal 0
allocstall_movable 0
pgskip_dma 0
pgskip_dma32 0
pgskip_normal 0
pgskip_movable 0
pgfree 16795735
pgactivate 7047
pgdeactivate 14
pgfault 126102
pgmajfault 0
pglazyfreed 0
pgrefill 0
pgsteal_kswapd 0
pgsteal_direct 0
pgscan_kswapd 0
pgscan_direct 0
pgscan_direct_throttle 0
zone_reclaim_failed 0
pginodesteal 0
slabs_scanned 0
kswapd_inodesteal 0
kswapd_low_wmark_hit_quickly 0
kswapd_high_wmark_hit_quickly 0
pageoutrun 0
pgrotated 390
drop_pagecache 0
drop_slab 0
numa_pte_updates 0
numa_huge_pte_updates 0
numa_hint_faults 0
numa_hint_faults_local 0
numa_pages_migrated 0
pgmigrate_success 0
pgmigrate_fail 0
compact_migrate_scanned 0
compact_free_scanned 0
compact_isolated 6298
compact_stall 0
compact_fail 0
compact_success 0
compact_daemon_wake 0
compact_daemon_migrate_scanned 0
compact_daemon_free_scanned 0
htlb_buddy_alloc_success 0
htlb_buddy_alloc_fail 0
unevictable_pgs_culled 0
unevictable_pgs_scanned 0
unevictable_pgs_rescued 0
unevictable_pgs_mlocked 0
unevictable_pgs_munlocked 0
unevictable_pgs_cleared 0
unevictable_pgs_stranded 0
thp_fault_alloc 4
thp_fault_fallback 0
thp_collapse_alloc 0
thp_collapse_alloc_failed 0
thp_file_alloc 0
thp_file_mapped 0
thp_split_page 0
thp_split_page_failed 0
thp_deferred_split_page 2
thp_split_pmd 0
thp_zero_page_alloc 0
thp_zero_page_alloc_failed 0
balloon_inflate 0
balloon_deflate 0
balloon_migrate 0

$ cat /proc/zoneinfo
Node 0, zone      DMA
  per-node stats
      nr_inactive_anon 143
      nr_active_anon 2295
      nr_inactive_file 84718
      nr_active_file 3172
      nr_unevictable 0
      nr_isolated_anon 0
      nr_isolated_file 0
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 2307
      nr_mapped    1911
      nr_file_pages 88056
      nr_dirty     0
      nr_writeback 0
      nr_writeback_temp 0
      nr_shmem     166
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 0
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 0
      nr_dirtied   6
      nr_written   6
  pages free     3961
        min      5
        low      8
        high     11
   node_scanned  0
        spanned  4095
        present  3983
        managed  3961
      nr_free_pages 3961
      nr_zone_inactive_anon 0
      nr_zone_active_anon 0
      nr_zone_inactive_file 0
      nr_zone_active_file 0
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 0
      nr_slab_unreclaimable 0
      nr_page_table_pages 0
      nr_kernel_stack 0
      nr_bounce    0
      nr_zspages   0
      numa_hit     0
      numa_miss    0
      numa_foreign 0
      numa_interleave 0
      numa_local   0
      numa_other   0
      nr_free_cma  0
        protection: (0, 2913, 32085, 32085, 32085)
  pagesets
    cpu: 0
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 1
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 2
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 3
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 4
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 5
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 6
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 7
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 8
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 9
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 10
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 11
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 12
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 13
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 14
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 15
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 16
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 17
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 18
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 19
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 20
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 21
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 22
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 23
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 24
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 25
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 26
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 27
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 28
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 29
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 30
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 31
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 32
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 33
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 34
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 35
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 36
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 37
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 38
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 39
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 40
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 41
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 42
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 43
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 44
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 45
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 46
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 47
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
  node_unreclaimable:  0
  start_pfn:           1
  node_inactive_ratio: 0
Node 0, zone    DMA32
  pages free     745739
        min      1023
        low      1768
        high     2513
   node_scanned  0
        spanned  1044480
        present  762317
        managed  745925
      nr_free_pages 745739
      nr_zone_inactive_anon 0
      nr_zone_active_anon 0
      nr_zone_inactive_file 0
      nr_zone_active_file 0
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 0
      nr_slab_unreclaimable 0
      nr_page_table_pages 0
      nr_kernel_stack 0
      nr_bounce    0
      nr_zspages   0
      numa_hit     776
      numa_miss    0
      numa_foreign 0
      numa_interleave 0
      numa_local   776
      numa_other   0
      nr_free_cma  0
        protection: (0, 0, 29171, 29171, 29171)
  pagesets
    cpu: 0
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 1
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 2
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 3
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 4
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 5
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 6
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 7
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 8
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 9
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 10
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 11
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 12
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 13
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 14
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 15
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 16
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 17
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 18
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 19
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 20
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 21
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 22
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 23
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 24
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 25
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 26
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 27
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 28
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 29
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 30
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 31
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 32
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 33
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 34
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 35
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 36
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 37
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 38
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 39
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 40
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 41
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 42
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 43
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 44
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 45
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 46
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 47
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
  node_unreclaimable:  0
  start_pfn:           4096
  node_inactive_ratio: 0
Node 0, zone   Normal
  pages free     7320033
        min      10250
        low      17718
        high     25186
   node_scanned  0
        spanned  7602176
        present  7602176
        managed  7468031
      nr_free_pages 7320033
      nr_zone_inactive_anon 143
      nr_zone_active_anon 2295
      nr_zone_inactive_file 84718
      nr_zone_active_file 3172
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 5650
      nr_slab_unreclaimable 10831
      nr_page_table_pages 382
      nr_kernel_stack 7048
      nr_bounce    0
      nr_zspages   0
      numa_hit     192856
      numa_miss    0
      numa_foreign 0
      numa_interleave 108712
      numa_local   86920
      numa_other   105936
      nr_free_cma  0
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 90
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 148
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 85
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 131
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 179
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 135
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 122
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 122
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 110
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 120
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 94
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 124
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 181
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 175
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 167
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 160
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 166
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 179
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 120
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 102
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 185
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 176
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 128
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 148
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 85
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 120
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 135
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 110
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 141
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 107
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 125
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 135
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 59
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 144
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 184
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 177
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 109
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 182
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 147
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 173
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 95
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           1048576
  node_inactive_ratio: 0
Node 1, zone   Normal
  per-node stats
      nr_inactive_anon 2276
      nr_active_anon 17101
      nr_inactive_file 84768
      nr_active_file 2899
      nr_unevictable 0
      nr_isolated_anon 0
      nr_isolated_file 0
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 17479
      nr_mapped    3040
      nr_file_pages 89980
      nr_dirty     22
      nr_writeback 0
      nr_writeback_temp 0
      nr_shmem     2313
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 1
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 0
      nr_dirtied   1326
      nr_written   1304
  pages free     8080326
        min      11247
        low      19441
        high     27635
   node_scanned  0
        spanned  8388608
        present  8388608
        managed  8249442
      nr_free_pages 8080326
      nr_zone_inactive_anon 2276
      nr_zone_active_anon 17101
      nr_zone_inactive_file 84768
      nr_zone_active_file 2899
      nr_zone_unevictable 0
      nr_zone_write_pending 22
      nr_mlock     0
      nr_slab_reclaimable 6908
      nr_slab_unreclaimable 11552
      nr_page_table_pages 677
      nr_kernel_stack 7496
      nr_bounce    0
      nr_zspages   0
      numa_hit     233822
      numa_miss    0
      numa_foreign 0
      numa_interleave 108021
      numa_local   214782
      numa_other   19040
      nr_free_cma  50736
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 158
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 165
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 165
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 164
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 162
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 184
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 184
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 172
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 182
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 89
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 150
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 138
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 113
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 31
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 86
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 156
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 62
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 139
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 157
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 164
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 169
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 140
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 151
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 171
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 161
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 157
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 168
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 185
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 184
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 181
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 182
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 54
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 134
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 164
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 178
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 89
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 120
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 176
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 63
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 130
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 93
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 145
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 147
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           8650752
  node_inactive_ratio: 0

After fsmark running

$ cat /proc/vmstat
nr_free_pages 115826
nr_zone_inactive_anon 2738
nr_zone_active_anon 27498
nr_zone_inactive_file 15853333
nr_zone_active_file 60169
nr_zone_unevictable 169385
nr_zone_write_pending 2540472
nr_mlock 551
nr_slab_reclaimable 97812
nr_slab_unreclaimable 47366
nr_page_table_pages 1202
nr_kernel_stack 14400
nr_bounce 0
nr_zspages 0
numa_hit 30211145
numa_miss 5544319
numa_foreign 5544319
numa_interleave 216733
numa_local 30086104
numa_other 5669360
nr_free_cma 35283
nr_inactive_anon 2738
nr_active_anon 27498
nr_inactive_file 15853333
nr_active_file 60169
nr_unevictable 169385
nr_isolated_anon 0
nr_isolated_file 32
nr_pages_scanned 0
workingset_refault 0
workingset_activate 0
workingset_nodereclaim 0
nr_anon_pages 27202
nr_mapped 5357
nr_file_pages 16086559
nr_dirty 622789
nr_writeback 1917617
nr_writeback_temp 0
nr_shmem 3176
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 40
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 1
nr_dirtied 34151517
nr_written 31610940
nr_dirty_threshold 3187394
nr_dirty_background_threshold 1591751
pgpgin 19423
pgpgout 126736762
pswpin 0
pswpout 0
pgalloc_dma 0
pgalloc_dma32 1454711
pgalloc_normal 34642225
pgalloc_movable 0
allocstall_dma 0
allocstall_dma32 0
allocstall_normal 0
allocstall_movable 0
pgskip_dma 0
pgskip_dma32 0
pgskip_normal 0
pgskip_movable 0
pgfree 36386477
pgactivate 35006
pgdeactivate 14
pgfault 1291016
pgmajfault 0
pglazyfreed 0
pgrefill 0
pgsteal_kswapd 18236921
pgsteal_direct 0
pgscan_kswapd 18405796
pgscan_direct 0
pgscan_direct_throttle 0
zone_reclaim_failed 0
pginodesteal 0
slabs_scanned 72960
kswapd_inodesteal 0
kswapd_low_wmark_hit_quickly 291
kswapd_high_wmark_hit_quickly 919
pageoutrun 2531
pgrotated 391
drop_pagecache 0
drop_slab 0
numa_pte_updates 11258
numa_huge_pte_updates 5
numa_hint_faults 4231
numa_hint_faults_local 178
numa_pages_migrated 4331
pgmigrate_success 4331
pgmigrate_fail 11
compact_migrate_scanned 0
compact_free_scanned 0
compact_isolated 6298
compact_stall 0
compact_fail 0
compact_success 0
compact_daemon_wake 0
compact_daemon_migrate_scanned 0
compact_daemon_free_scanned 0
htlb_buddy_alloc_success 0
htlb_buddy_alloc_fail 0
unevictable_pgs_culled 169319
unevictable_pgs_scanned 0
unevictable_pgs_rescued 0
unevictable_pgs_mlocked 551
unevictable_pgs_munlocked 0
unevictable_pgs_cleared 0
unevictable_pgs_stranded 0
thp_fault_alloc 7
thp_fault_fallback 0
thp_collapse_alloc 45
thp_collapse_alloc_failed 0
thp_file_alloc 0
thp_file_mapped 0
thp_split_page 0
thp_split_page_failed 0
thp_deferred_split_page 3
thp_split_pmd 0
thp_zero_page_alloc 1
thp_zero_page_alloc_failed 0
balloon_inflate 0
balloon_deflate 0
balloon_migrate 0

$cat /proc/zoneinfo
Node 0, zone      DMA
  per-node stats
      nr_inactive_anon 175
      nr_active_anon 12268
      nr_inactive_file 7894063
      nr_active_file 43134
      nr_unevictable 84649
      nr_isolated_anon 0
      nr_isolated_file 0
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 12229
      nr_mapped    1985
      nr_file_pages 8022411
      nr_dirty     312842
      nr_writeback 912848
      nr_writeback_temp 0
      nr_shmem     202
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 19
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 1
      nr_dirtied   16870477
      nr_written   15644620
  pages free     3961
        min      5
        low      8
        high     11
   node_scanned  0
        spanned  4095
        present  3983
        managed  3961
      nr_free_pages 3961
      nr_zone_inactive_anon 0
      nr_zone_active_anon 0
      nr_zone_inactive_file 0
      nr_zone_active_file 0
      nr_zone_unevictable 0
      nr_zone_write_pending 0
      nr_mlock     0
      nr_slab_reclaimable 0
      nr_slab_unreclaimable 0
      nr_page_table_pages 0
      nr_kernel_stack 0
      nr_bounce    0
      nr_zspages   0
      numa_hit     0
      numa_miss    0
      numa_foreign 0
      numa_interleave 0
      numa_local   0
      numa_other   0
      nr_free_cma  0
        protection: (0, 2913, 32085, 32085, 32085)
  pagesets
    cpu: 0
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 1
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 2
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 3
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 4
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 5
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 6
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 7
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 8
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 9
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 10
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 11
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 12
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 13
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 14
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 15
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 16
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 17
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 18
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 19
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 20
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 21
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 22
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 23
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 24
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 25
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 26
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 27
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 28
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 29
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 30
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 31
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 32
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 33
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 34
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 35
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 36
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 37
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 38
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 39
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 40
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 41
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 42
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 43
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 44
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 45
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 46
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
    cpu: 47
              count: 0
              high:  0
              batch: 1
  vm stats threshold: 12
  node_unreclaimable:  0
  start_pfn:           1
  node_inactive_ratio: 0
Node 0, zone    DMA32
  pages free     30823
        min      1023
        low      1768
        high     2513
   node_scanned  0
        spanned  1044480
        present  762317
        managed  745925
      nr_free_pages 30823
      nr_zone_inactive_anon 0
      nr_zone_active_anon 16
      nr_zone_inactive_file 705517
      nr_zone_active_file 3279
      nr_zone_unevictable 0
      nr_zone_write_pending 245599
      nr_mlock     0
      nr_slab_reclaimable 2756
      nr_slab_unreclaimable 807
      nr_page_table_pages 0
      nr_kernel_stack 0
      nr_bounce    0
      nr_zspages   0
      numa_hit     1128087
      numa_miss    322050
      numa_foreign 0
      numa_interleave 0
      numa_local   1128087
      numa_other   322050
      nr_free_cma  0
        protection: (0, 0, 29171, 29171, 29171)
  pagesets
    cpu: 0
              count: 197
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 1
              count: 18
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 2
              count: 51
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 3
              count: 113
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 4
              count: 55
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 5
              count: 30
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 6
              count: 10
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 7
              count: 60
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 8
              count: 53
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 9
              count: 17
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 10
              count: 72
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 11
              count: 68
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 12
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 13
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 14
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 15
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 16
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 17
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 18
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 19
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 20
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 21
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 22
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 23
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 24
              count: 42
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 25
              count: 173
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 26
              count: 176
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 27
              count: 94
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 28
              count: 56
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 29
              count: 24
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 30
              count: 48
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 31
              count: 41
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 32
              count: 14
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 33
              count: 59
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 34
              count: 36
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 35
              count: 43
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 36
              count: 1
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 37
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 38
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 39
              count: 13
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 40
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 41
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 42
              count: 3
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 43
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 44
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 45
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 46
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
    cpu: 47
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 72
  node_unreclaimable:  0
  start_pfn:           4096
  node_inactive_ratio: 0
Node 0, zone   Normal
  pages free     17451
        min      10250
        low      17718
        high     25186
   node_scanned  0
        spanned  7602176
        present  7602176
        managed  7468031
      nr_free_pages 17451
      nr_zone_inactive_anon 175
      nr_zone_active_anon 12252
      nr_zone_inactive_file 7188546
      nr_zone_active_file 39855
      nr_zone_unevictable 84649
      nr_zone_write_pending 980157
      nr_mlock     242
      nr_slab_reclaimable 48104
      nr_slab_unreclaimable 24616
      nr_page_table_pages 350
      nr_kernel_stack 6840
      nr_bounce    0
      nr_zspages   0
      numa_hit     15510536
      numa_miss    512326
      numa_foreign 4709956
      numa_interleave 108712
      numa_local   15404567
      numa_other   618295
      nr_free_cma  0
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 35
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 122
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 32
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 90
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 61
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 77
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 139
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 23
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 76
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 51
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 82
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 102
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 18
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 179
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 65
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 54
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 172
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 29
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 16
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 35
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 119
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 119
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 17
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 103
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 63
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 44
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 69
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 85
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 52
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 60
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 123
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 86
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 85
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 69
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 51
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 110
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 138
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 17
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 0
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 61
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 23
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 7
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 80
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 1
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 31
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           1048576
  node_inactive_ratio: 0
Node 1, zone   Normal
  per-node stats
      nr_inactive_anon 2563
      nr_active_anon 15140
      nr_inactive_file 7959326
      nr_active_file 17035
      nr_unevictable 84736
      nr_isolated_anon 0
      nr_isolated_file 32
      nr_pages_scanned 0
      workingset_refault 0
      workingset_activate 0
      workingset_nodereclaim 0
      nr_anon_pages 14883
      nr_mapped    3372
      nr_file_pages 8064206
      nr_dirty     310003
      nr_writeback 1004769
      nr_writeback_temp 0
      nr_shmem     2974
      nr_shmem_hugepages 0
      nr_shmem_pmdmapped 0
      nr_anon_transparent_hugepages 21
      nr_unstable  0
      nr_vmscan_write 0
      nr_vmscan_immediate_reclaim 0
      nr_dirtied   17281096
      nr_written   15966320
  pages free     63405
        min      11247
        low      19441
        high     27635
   node_scanned  0
        spanned  8388608
        present  8388608
        managed  8249442
      nr_free_pages 63405
      nr_zone_inactive_anon 2563
      nr_zone_active_anon 15140
      nr_zone_inactive_file 7959326
      nr_zone_active_file 17035
      nr_zone_unevictable 84736
      nr_zone_write_pending 1314772
      nr_mlock     309
      nr_slab_reclaimable 46952
      nr_slab_unreclaimable 21943
      nr_page_table_pages 836
      nr_kernel_stack 7528
      nr_bounce    0
      nr_zspages   0
      numa_hit     13572741
      numa_miss    4709956
      numa_foreign 834376
      numa_interleave 108021
      numa_local   13553669
      numa_other   4729028
      nr_free_cma  35283
        protection: (0, 0, 0, 0, 0)
  pagesets
    cpu: 0
              count: 26
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 1
              count: 142
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 2
              count: 48
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 3
              count: 168
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 4
              count: 101
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 5
              count: 131
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 6
              count: 170
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 7
              count: 140
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 8
              count: 112
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 9
              count: 87
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 10
              count: 122
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 11
              count: 139
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 12
              count: 145
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 13
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 14
              count: 156
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 15
              count: 139
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 16
              count: 153
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 17
              count: 54
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 18
              count: 160
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 19
              count: 158
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 20
              count: 158
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 21
              count: 166
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 22
              count: 130
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 23
              count: 76
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 24
              count: 52
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 25
              count: 159
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 26
              count: 40
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 27
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 28
              count: 96
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 29
              count: 42
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 30
              count: 142
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 31
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 32
              count: 79
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 33
              count: 130
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 34
              count: 172
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 35
              count: 168
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 36
              count: 171
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 37
              count: 163
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 38
              count: 103
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 39
              count: 174
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 40
              count: 165
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 41
              count: 4
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 42
              count: 86
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 43
              count: 162
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 44
              count: 183
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 45
              count: 180
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 46
              count: 98
              high:  186
              batch: 31
  vm stats threshold: 108
    cpu: 47
              count: 185
              high:  186
              batch: 31
  vm stats threshold: 108
  node_unreclaimable:  0
  start_pfn:           8650752
  node_inactive_ratio: 0

--H8ygTp4AXg6deix2--