Re: [lkp-robot] [mm, vmscan] 5e56dfbd83: fsmark.files_per_sec -11.1% regression

Ye Xiaolong
2017-02-04T08:16:42Z

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On 01/26, Michal Hocko wrote:
>On Wed 25-01-17 12:27:06, Ye Xiaolong wrote:
>> On 01/24, Michal Hocko wrote:
>> >On Mon 23-01-17 09:26:44, kernel test robot wrote:
>> >>
>> >> Greeting,
>> >>
>> >> FYI, we noticed a -11.1% regression of fsmark.files_per_sec due to commit:
>> >>
>> >>
>> >> commit: 5e56dfbd837421b7fa3c6c06018c6701e2704917 ("mm, vmscan: consider eligible zones in get_scan_count")
>> >> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
>> >
>> >This is more than unexpected. This patch should be basically noop for
>> >anything but CONFIG_HIGHMEM systems. And your config says this is 64b
>> >kernel. Are those results reproducible? And could you try to compare
>>
>> Yes, the results are well reproducible, both the commit in question and its
>> parent have ran for 4 times.
>>
>> >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.

Thanks,
Xiaolong

>
>--
>Michal Hocko
>SUSE Labs

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Before fsmark running

cat /proc/vmstat
nr_free_pages 16149930
nr_zone_inactive_anon 2435
nr_zone_active_anon 20298
nr_zone_inactive_file 169490
nr_zone_active_file 5927
nr_zone_unevictable 0
nr_zone_write_pending 1
nr_mlock 0
nr_slab_reclaimable 12530
nr_slab_unreclaimable 22807
nr_page_table_pages 1341
nr_kernel_stack 14176
nr_bounce 0
nr_zspages 0
numa_hit 426096
numa_miss 0
numa_foreign 0
numa_interleave 216697
numa_local 300230
numa_other 125866
nr_free_cma 50736
nr_inactive_anon 2435
nr_active_anon 20298
nr_inactive_file 169490
nr_active_file 5927
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 20493
nr_mapped 4992
nr_file_pages 177920
nr_dirty 1
nr_writeback 0
nr_writeback_temp 0
nr_shmem 2503
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 6
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 0
nr_dirtied 8
nr_written 7
nr_dirty_threshold 3246583
nr_dirty_background_threshold 1621309
pgpgin 19153
pgpgout 1232013
pswpin 0
pswpout 0
pgalloc_dma 0
pgalloc_dma32 776
pgalloc_normal 471187
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 16797284
pgactivate 6738
pgdeactivate 0
pgfault 125954
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 0
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 5
thp_fault_fallback 0
thp_collapse_alloc 6
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 2216
nr_active_anon 16566
nr_inactive_file 84645
nr_active_file 2972
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 16760
nr_mapped 3111
nr_file_pages 89855
nr_dirty 1
nr_writeback 0
nr_writeback_temp 0
nr_shmem 2238
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 6
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 0
nr_dirtied 4
nr_written 3
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 7301715
min 10250
low 17718
high 25186
node_scanned 0
spanned 7602176
present 7602176
managed 7468031
nr_free_pages 7301715
nr_zone_inactive_anon 2216
nr_zone_active_anon 16566
nr_zone_inactive_file 84645
nr_zone_active_file 2972
nr_zone_unevictable 0
nr_zone_write_pending 1
nr_mlock 0
nr_slab_reclaimable 6181
nr_slab_unreclaimable 10412
nr_page_table_pages 1061
nr_kernel_stack 8120
nr_bounce 0
nr_zspages 0
numa_hit 218788
numa_miss 0
numa_foreign 0
numa_interleave 108199
numa_local 109498
numa_other 109290
nr_free_cma 0
protection: (0, 0, 0, 0, 0)
pagesets
cpu: 0
count: 45
high: 186
batch: 31
vm stats threshold: 108
cpu: 1
count: 125
high: 186
batch: 31
vm stats threshold: 108
cpu: 2
count: 179
high: 186
batch: 31
vm stats threshold: 108
cpu: 3
count: 23
high: 186
batch: 31
vm stats threshold: 108
cpu: 4
count: 108
high: 186
batch: 31
vm stats threshold: 108
cpu: 5
count: 171
high: 186
batch: 31
vm stats threshold: 108
cpu: 6
count: 115
high: 186
batch: 31
vm stats threshold: 108
cpu: 7
count: 175
high: 186
batch: 31
vm stats threshold: 108
cpu: 8
count: 103
high: 186
batch: 31
vm stats threshold: 108
cpu: 9
count: 128
high: 186
batch: 31
vm stats threshold: 108
cpu: 10
count: 171
high: 186
batch: 31
vm stats threshold: 108
cpu: 11
count: 145
high: 186
batch: 31
vm stats threshold: 108
cpu: 12
count: 178
high: 186
batch: 31
vm stats threshold: 108
cpu: 13
count: 177
high: 186
batch: 31
vm stats threshold: 108
cpu: 14
count: 166
high: 186
batch: 31
vm stats threshold: 108
cpu: 15
count: 169
high: 186
batch: 31
vm stats threshold: 108
cpu: 16
count: 164
high: 186
batch: 31
vm stats threshold: 108
cpu: 17
count: 170
high: 186
batch: 31
vm stats threshold: 108
cpu: 18
count: 100
high: 186
batch: 31
vm stats threshold: 108
cpu: 19
count: 164
high: 186
batch: 31
vm stats threshold: 108
cpu: 20
count: 172
high: 186
batch: 31
vm stats threshold: 108
cpu: 21
count: 162
high: 186
batch: 31
vm stats threshold: 108
cpu: 22
count: 158
high: 186
batch: 31
vm stats threshold: 108
cpu: 23
count: 161
high: 186
batch: 31
vm stats threshold: 108
cpu: 24
count: 120
high: 186
batch: 31
vm stats threshold: 108
cpu: 25
count: 109
high: 186
batch: 31
vm stats threshold: 108
cpu: 26
count: 119
high: 186
batch: 31
vm stats threshold: 108
cpu: 27
count: 115
high: 186
batch: 31
vm stats threshold: 108
cpu: 28
count: 174
high: 186
batch: 31
vm stats threshold: 108
cpu: 29
count: 150
high: 186
batch: 31
vm stats threshold: 108
cpu: 30
count: 115
high: 186
batch: 31
vm stats threshold: 108
cpu: 31
count: 41
high: 186
batch: 31
vm stats threshold: 108
cpu: 32
count: 162
high: 186
batch: 31
vm stats threshold: 108
cpu: 33
count: 138
high: 186
batch: 31
vm stats threshold: 108
cpu: 34
count: 68
high: 186
batch: 31
vm stats threshold: 108
cpu: 35
count: 135
high: 186
batch: 31
vm stats threshold: 108
cpu: 36
count: 108
high: 186
batch: 31
vm stats threshold: 108
cpu: 37
count: 173
high: 186
batch: 31
vm stats threshold: 108
cpu: 38
count: 182
high: 186
batch: 31
vm stats threshold: 108
cpu: 39
count: 173
high: 186
batch: 31
vm stats threshold: 108
cpu: 40
count: 171
high: 186
batch: 31
vm stats threshold: 108
cpu: 41
count: 175
high: 186
batch: 31
vm stats threshold: 108
cpu: 42
count: 164
high: 186
batch: 31
vm stats threshold: 108
cpu: 43
count: 185
high: 186
batch: 31
vm stats threshold: 108
cpu: 44
count: 170
high: 186
batch: 31
vm stats threshold: 108
cpu: 45
count: 94
high: 186
batch: 31
vm stats threshold: 108
cpu: 46
count: 165
high: 186
batch: 31
vm stats threshold: 108
cpu: 47
count: 183
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 219
nr_active_anon 3732
nr_inactive_file 84845
nr_active_file 2955
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 3733
nr_mapped 1881
nr_file_pages 88065
nr_dirty 0
nr_writeback 0
nr_writeback_temp 0
nr_shmem 265
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 4
nr_written 4
pages free 8098515
min 11247
low 19441
high 27635
node_scanned 0
spanned 8388608
present 8388608
managed 8249442
nr_free_pages 8098515
nr_zone_inactive_anon 219
nr_zone_active_anon 3732
nr_zone_inactive_file 84845
nr_zone_active_file 2955
nr_zone_unevictable 0
nr_zone_write_pending 0
nr_mlock 0
nr_slab_reclaimable 6349
nr_slab_unreclaimable 12395
nr_page_table_pages 280
nr_kernel_stack 6056
nr_bounce 0
nr_zspages 0
numa_hit 206695
numa_miss 0
numa_foreign 0
numa_interleave 108498
numa_local 190119
numa_other 16576
nr_free_cma 50736
protection: (0, 0, 0, 0, 0)
pagesets
cpu: 0
count: 179
high: 186
batch: 31
vm stats threshold: 108
cpu: 1
count: 172
high: 186
batch: 31
vm stats threshold: 108
cpu: 2
count: 158
high: 186
batch: 31
vm stats threshold: 108
cpu: 3
count: 157
high: 186
batch: 31
vm stats threshold: 108
cpu: 4
count: 140
high: 186
batch: 31
vm stats threshold: 108
cpu: 5
count: 176
high: 186
batch: 31
vm stats threshold: 108
cpu: 6
count: 162
high: 186
batch: 31
vm stats threshold: 108
cpu: 7
count: 181
high: 186
batch: 31
vm stats threshold: 108
cpu: 8
count: 177
high: 186
batch: 31
vm stats threshold: 108
cpu: 9
count: 167
high: 186
batch: 31
vm stats threshold: 108
cpu: 10
count: 174
high: 186
batch: 31
vm stats threshold: 108
cpu: 11
count: 157
high: 186
batch: 31
vm stats threshold: 108
cpu: 12
count: 110
high: 186
batch: 31
vm stats threshold: 108
cpu: 13
count: 137
high: 186
batch: 31
vm stats threshold: 108
cpu: 14
count: 69
high: 186
batch: 31
vm stats threshold: 108
cpu: 15
count: 88
high: 186
batch: 31
vm stats threshold: 108
cpu: 16
count: 78
high: 186
batch: 31
vm stats threshold: 108
cpu: 17
count: 24
high: 186
batch: 31
vm stats threshold: 108
cpu: 18
count: 81
high: 186
batch: 31
vm stats threshold: 108
cpu: 19
count: 121
high: 186
batch: 31
vm stats threshold: 108
cpu: 20
count: 95
high: 186
batch: 31
vm stats threshold: 108
cpu: 21
count: 97
high: 186
batch: 31
vm stats threshold: 108
cpu: 22
count: 97
high: 186
batch: 31
vm stats threshold: 108
cpu: 23
count: 156
high: 186
batch: 31
vm stats threshold: 108
cpu: 24
count: 173
high: 186
batch: 31
vm stats threshold: 108
cpu: 25
count: 165
high: 186
batch: 31
vm stats threshold: 108
cpu: 26
count: 165
high: 186
batch: 31
vm stats threshold: 108
cpu: 27
count: 183
high: 186
batch: 31
vm stats threshold: 108
cpu: 28
count: 175
high: 186
batch: 31
vm stats threshold: 108
cpu: 29
count: 104
high: 186
batch: 31
vm stats threshold: 108
cpu: 30
count: 178
high: 186
batch: 31
vm stats threshold: 108
cpu: 31
count: 158
high: 186
batch: 31
vm stats threshold: 108
cpu: 32
count: 163
high: 186
batch: 31
vm stats threshold: 108
cpu: 33
count: 141
high: 186
batch: 31
vm stats threshold: 108
cpu: 34
count: 178
high: 186
batch: 31
vm stats threshold: 108
cpu: 35
count: 167
high: 186
batch: 31
vm stats threshold: 108
cpu: 36
count: 177
high: 186
batch: 31
vm stats threshold: 108
cpu: 37
count: 67
high: 186
batch: 31
vm stats threshold: 108
cpu: 38
count: 28
high: 186
batch: 31
vm stats threshold: 108
cpu: 39
count: 90
high: 186
batch: 31
vm stats threshold: 108
cpu: 40
count: 155
high: 186
batch: 31
vm stats threshold: 108
cpu: 41
count: 144
high: 186
batch: 31
vm stats threshold: 108
cpu: 42
count: 58
high: 186
batch: 31
vm stats threshold: 108
cpu: 43
count: 125
high: 186
batch: 31
vm stats threshold: 108
cpu: 44
count: 122
high: 186
batch: 31
vm stats threshold: 108
cpu: 45
count: 10
high: 186
batch: 31
vm stats threshold: 108
cpu: 46
count: 131
high: 186
batch: 31
vm stats threshold: 108
cpu: 47
count: 140
high: 186
batch: 31
vm stats threshold: 108
node_unreclaimable: 0
start_pfn: 8650752
node_inactive_ratio: 0

[-- Attachment #3: after --]
[-- Type: text/plain, Size: 28831 bytes --]

After fsmark running

cat /proc/vmstat
nr_free_pages 415012
nr_zone_inactive_anon 2793
nr_zone_active_anon 28062
nr_zone_inactive_file 15270281
nr_zone_active_file 5918
nr_zone_unevictable 169337
nr_zone_write_pending 2486702
nr_mlock 551
nr_slab_reclaimable 466926
nr_slab_unreclaimable 36198
nr_page_table_pages 1031
nr_kernel_stack 14096
nr_bounce 0
nr_zspages 0
numa_hit 41162906
numa_miss 14282371
numa_foreign 14282371
numa_interleave 216697
numa_local 41037112
numa_other 14408165
nr_free_cma 748
nr_inactive_anon 2793
nr_active_anon 28062
nr_inactive_file 15270388
nr_active_file 5918
nr_unevictable 169337
nr_isolated_anon 0
nr_isolated_file 0
nr_pages_scanned 0
workingset_refault 0
workingset_activate 0
workingset_nodereclaim 0
nr_anon_pages 27547
nr_mapped 5314
nr_file_pages 15449178
nr_dirty 2333561
nr_writeback 153085
nr_writeback_temp 0
nr_shmem 3431
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 52428340
nr_written 49941693
nr_dirty_threshold 3119808
nr_dirty_background_threshold 1557999
pgpgin 22453
pgpgout 201795217
pswpin 0
pswpout 0
pgalloc_dma 0
pgalloc_dma32 1961298
pgalloc_normal 53681479
pgalloc_movable 0
allocstall_dma 0
allocstall_dma32 0
allocstall_normal 1017
allocstall_movable 167
pgskip_dma 0
pgskip_dma32 0
pgskip_normal 0
pgskip_movable 0
pgfree 56230302
pgactivate 7429
pgdeactivate 0
pgfault 1530044
pgmajfault 0
pglazyfreed 0
pgrefill 0
pgsteal_kswapd 17291082
pgsteal_direct 4571760
pgscan_kswapd 17459945
pgscan_direct 4571760
pgscan_direct_throttle 0
zone_reclaim_failed 0
pginodesteal 0
slabs_scanned 215478
kswapd_inodesteal 15295141
kswapd_low_wmark_hit_quickly 346
kswapd_high_wmark_hit_quickly 903
pageoutrun 2420
pgrotated 13313
drop_pagecache 0
drop_slab 0
numa_pte_updates 13292
numa_huge_pte_updates 5
numa_hint_faults 4777
numa_hint_faults_local 244
numa_pages_migrated 4156
pgmigrate_success 4156
pgmigrate_fail 213
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 169272
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 9
thp_fault_fallback 0
thp_collapse_alloc 47
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 5
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 2307
nr_active_anon 12272
nr_inactive_file 7772979
nr_active_file 2979
nr_unevictable 84636
nr_isolated_anon 0
nr_isolated_file 0
nr_pages_scanned 0
workingset_refault 0
workingset_activate 0
workingset_nodereclaim 0
nr_anon_pages 12280
nr_mapped 3344
nr_file_pages 7863049
nr_dirty 1234259
nr_writeback 76523
nr_writeback_temp 0
nr_shmem 2330
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 17
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 1
nr_dirtied 25205386
nr_written 23894603
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 30718
min 1023
low 1768
high 2513
node_scanned 0
spanned 1044480
present 762317
managed 745925
nr_free_pages 30718
nr_zone_inactive_anon 0
nr_zone_active_anon 42
nr_zone_inactive_file 691244
nr_zone_active_file 0
nr_zone_unevictable 0
nr_zone_write_pending 5206
nr_mlock 0
nr_slab_reclaimable 21914
nr_slab_unreclaimable 1030
nr_page_table_pages 0
nr_kernel_stack 32
nr_bounce 0
nr_zspages 0
numa_hit 1741679
numa_miss 214395
numa_foreign 0
numa_interleave 0
numa_local 1741678
numa_other 214396
nr_free_cma 0
protection: (0, 0, 29171, 29171, 29171)
pagesets
cpu: 0
count: 1
high: 186
batch: 31
vm stats threshold: 72
cpu: 1
count: 0
high: 186
batch: 31
vm stats threshold: 72
cpu: 2
count: 1
high: 186
batch: 31
vm stats threshold: 72
cpu: 3
count: 3
high: 186
batch: 31
vm stats threshold: 72
cpu: 4
count: 2
high: 186
batch: 31
vm stats threshold: 72
cpu: 5
count: 5
high: 186
batch: 31
vm stats threshold: 72
cpu: 6
count: 1
high: 186
batch: 31
vm stats threshold: 72
cpu: 7
count: 50
high: 186
batch: 31
vm stats threshold: 72
cpu: 8
count: 43
high: 186
batch: 31
vm stats threshold: 72
cpu: 9
count: 72
high: 186
batch: 31
vm stats threshold: 72
cpu: 10
count: 3
high: 186
batch: 31
vm stats threshold: 72
cpu: 11
count: 6
high: 186
batch: 31
vm stats threshold: 72
cpu: 12
count: 3
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: 107
high: 186
batch: 31
vm stats threshold: 72
cpu: 16
count: 0
high: 186
batch: 31
vm stats threshold: 72
cpu: 17
count: 182
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: 5
high: 186
batch: 31
vm stats threshold: 72
cpu: 24
count: 54
high: 186
batch: 31
vm stats threshold: 72
cpu: 25
count: 0
high: 186
batch: 31
vm stats threshold: 72
cpu: 26
count: 49
high: 186
batch: 31
vm stats threshold: 72
cpu: 27
count: 49
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: 2
high: 186
batch: 31
vm stats threshold: 72
cpu: 32
count: 2
high: 186
batch: 31
vm stats threshold: 72
cpu: 33
count: 0
high: 186
batch: 31
vm stats threshold: 72
cpu: 34
count: 35
high: 186
batch: 31
vm stats threshold: 72
cpu: 35
count: 28
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: 1
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 17089
min 10250
low 17718
high 25186
node_scanned 0
spanned 7602176
present 7602176
managed 7468031
nr_free_pages 17089
nr_zone_inactive_anon 2307
nr_zone_active_anon 12230
nr_zone_inactive_file 7081628
nr_zone_active_file 2979
nr_zone_unevictable 84636
nr_zone_write_pending 1305632
nr_mlock 242
nr_slab_reclaimable 218607
nr_slab_unreclaimable 13306
nr_page_table_pages 540
nr_kernel_stack 7288
nr_bounce 0
nr_zspages 0
numa_hit 23754667
numa_miss 780199
numa_foreign 13287777
numa_interleave 108199
numa_local 23645372
numa_other 889494
nr_free_cma 0
protection: (0, 0, 0, 0, 0)
pagesets
cpu: 0
count: 86
high: 186
batch: 31
vm stats threshold: 108
cpu: 1
count: 60
high: 186
batch: 31
vm stats threshold: 108
cpu: 2
count: 173
high: 186
batch: 31
vm stats threshold: 108
cpu: 3
count: 175
high: 186
batch: 31
vm stats threshold: 108
cpu: 4
count: 132
high: 186
batch: 31
vm stats threshold: 108
cpu: 5
count: 141
high: 186
batch: 31
vm stats threshold: 108
cpu: 6
count: 131
high: 186
batch: 31
vm stats threshold: 108
cpu: 7
count: 139
high: 186
batch: 31
vm stats threshold: 108
cpu: 8
count: 156
high: 186
batch: 31
vm stats threshold: 108
cpu: 9
count: 159
high: 186
batch: 31
vm stats threshold: 108
cpu: 10
count: 118
high: 186
batch: 31
vm stats threshold: 108
cpu: 11
count: 156
high: 186
batch: 31
vm stats threshold: 108
cpu: 12
count: 108
high: 186
batch: 31
vm stats threshold: 108
cpu: 13
count: 0
high: 186
batch: 31
vm stats threshold: 108
cpu: 14
count: 176
high: 186
batch: 31
vm stats threshold: 108
cpu: 15
count: 165
high: 186
batch: 31
vm stats threshold: 108
cpu: 16
count: 72
high: 186
batch: 31
vm stats threshold: 108
cpu: 17
count: 180
high: 186
batch: 31
vm stats threshold: 108
cpu: 18
count: 5
high: 186
batch: 31
vm stats threshold: 108
cpu: 19
count: 24
high: 186
batch: 31
vm stats threshold: 108
cpu: 20
count: 43
high: 186
batch: 31
vm stats threshold: 108
cpu: 21
count: 59
high: 186
batch: 31
vm stats threshold: 108
cpu: 22
count: 47
high: 186
batch: 31
vm stats threshold: 108
cpu: 23
count: 103
high: 186
batch: 31
vm stats threshold: 108
cpu: 24
count: 105
high: 186
batch: 31
vm stats threshold: 108
cpu: 25
count: 96
high: 186
batch: 31
vm stats threshold: 108
cpu: 26
count: 149
high: 186
batch: 31
vm stats threshold: 108
cpu: 27
count: 156
high: 186
batch: 31
vm stats threshold: 108
cpu: 28
count: 88
high: 186
batch: 31
vm stats threshold: 108
cpu: 29
count: 108
high: 186
batch: 31
vm stats threshold: 108
cpu: 30
count: 44
high: 186
batch: 31
vm stats threshold: 108
cpu: 31
count: 117
high: 186
batch: 31
vm stats threshold: 108
cpu: 32
count: 49
high: 186
batch: 31
vm stats threshold: 108
cpu: 33
count: 153
high: 186
batch: 31
vm stats threshold: 108
cpu: 34
count: 92
high: 186
batch: 31
vm stats threshold: 108
cpu: 35
count: 147
high: 186
batch: 31
vm stats threshold: 108
cpu: 36
count: 21
high: 186
batch: 31
vm stats threshold: 108
cpu: 37
count: 18
high: 186
batch: 31
vm stats threshold: 108
cpu: 38
count: 1
high: 186
batch: 31
vm stats threshold: 108
cpu: 39
count: 37
high: 186
batch: 31
vm stats threshold: 108
cpu: 40
count: 4
high: 186
batch: 31
vm stats threshold: 108
cpu: 41
count: 2
high: 186
batch: 31
vm stats threshold: 108
cpu: 42
count: 7
high: 186
batch: 31
vm stats threshold: 108
cpu: 43
count: 26
high: 186
batch: 31
vm stats threshold: 108
cpu: 44
count: 13
high: 186
batch: 31
vm stats threshold: 108
cpu: 45
count: 27
high: 186
batch: 31
vm stats threshold: 108
cpu: 46
count: 21
high: 186
batch: 31
vm stats threshold: 108
cpu: 47
count: 17
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 486
nr_active_anon 15790
nr_inactive_file 7497409
nr_active_file 2939
nr_unevictable 84701
nr_isolated_anon 0
nr_isolated_file 0
nr_pages_scanned 0
workingset_refault 0
workingset_activate 0
workingset_nodereclaim 0
nr_anon_pages 15267
nr_mapped 1970
nr_file_pages 7586129
nr_dirty 1098650
nr_writeback 77377
nr_writeback_temp 0
nr_shmem 1101
nr_shmem_hugepages 0
nr_shmem_pmdmapped 0
nr_anon_transparent_hugepages 23
nr_unstable 0
nr_vmscan_write 0
nr_vmscan_immediate_reclaim 0
nr_dirtied 27222954
nr_written 26047090
pages free 363244
min 11247
low 19441
high 27635
node_scanned 0
spanned 8388608
present 8388608
managed 8249442
nr_free_pages 363244
nr_zone_inactive_anon 486
nr_zone_active_anon 15790
nr_zone_inactive_file 7497409
nr_zone_active_file 2939
nr_zone_unevictable 84701
nr_zone_write_pending 1175864
nr_mlock 309
nr_slab_reclaimable 226405
nr_slab_unreclaimable 21862
nr_page_table_pages 491
nr_kernel_stack 6776
nr_bounce 0
nr_zspages 0
numa_hit 15666560
numa_miss 13287777
numa_foreign 994594
numa_interleave 108498
numa_local 15650062
numa_other 13304275
nr_free_cma 748
protection: (0, 0, 0, 0, 0)
pagesets
cpu: 0
count: 168
high: 186
batch: 31
vm stats threshold: 108
cpu: 1
count: 111
high: 186
batch: 31
vm stats threshold: 108
cpu: 2
count: 157
high: 186
batch: 31
vm stats threshold: 108
cpu: 3
count: 170
high: 186
batch: 31
vm stats threshold: 108
cpu: 4
count: 181
high: 186
batch: 31
vm stats threshold: 108
cpu: 5
count: 139
high: 186
batch: 31
vm stats threshold: 108
cpu: 6
count: 150
high: 186
batch: 31
vm stats threshold: 108
cpu: 7
count: 154
high: 186
batch: 31
vm stats threshold: 108
cpu: 8
count: 89
high: 186
batch: 31
vm stats threshold: 108
cpu: 9
count: 136
high: 186
batch: 31
vm stats threshold: 108
cpu: 10
count: 117
high: 186
batch: 31
vm stats threshold: 108
cpu: 11
count: 132
high: 186
batch: 31
vm stats threshold: 108
cpu: 12
count: 171
high: 186
batch: 31
vm stats threshold: 108
cpu: 13
count: 83
high: 186
batch: 31
vm stats threshold: 108
cpu: 14
count: 185
high: 186
batch: 31
vm stats threshold: 108
cpu: 15
count: 123
high: 186
batch: 31
vm stats threshold: 108
cpu: 16
count: 93
high: 186
batch: 31
vm stats threshold: 108
cpu: 17
count: 183
high: 186
batch: 31
vm stats threshold: 108
cpu: 18
count: 40
high: 186
batch: 31
vm stats threshold: 108
cpu: 19
count: 138
high: 186
batch: 31
vm stats threshold: 108
cpu: 20
count: 29
high: 186
batch: 31
vm stats threshold: 108
cpu: 21
count: 184
high: 186
batch: 31
vm stats threshold: 108
cpu: 22
count: 179
high: 186
batch: 31
vm stats threshold: 108
cpu: 23
count: 118
high: 186
batch: 31
vm stats threshold: 108
cpu: 24
count: 72
high: 186
batch: 31
vm stats threshold: 108
cpu: 25
count: 87
high: 186
batch: 31
vm stats threshold: 108
cpu: 26
count: 146
high: 186
batch: 31
vm stats threshold: 108
cpu: 27
count: 123
high: 186
batch: 31
vm stats threshold: 108
cpu: 28
count: 133
high: 186
batch: 31
vm stats threshold: 108
cpu: 29
count: 62
high: 186
batch: 31
vm stats threshold: 108
cpu: 30
count: 48
high: 186
batch: 31
vm stats threshold: 108
cpu: 31
count: 100
high: 186
batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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batch: 31
vm stats threshold: 108
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vm stats threshold: 108
node_unreclaimable: 0
start_pfn: 8650752
node_inactive_ratio: 0