From: Fengguang Wu <fengguang.wu@intel.com>
To: lkp@lists.01.org
Subject: [fs/superblock] d23da150a37: -100% perf-profile.cpu-cycles._raw_spin_lock.put_super.super_cache_count.shrink_slab_node.shrink_slab
Date: Fri, 15 Aug 2014 18:14:31 +0800 [thread overview]
Message-ID: <20140815101431.GA22772@localhost> (raw)
[-- Attachment #1: Type: text/plain, Size: 49206 bytes --]
Hi Tim,
FYI, before this patch, there are 30.89% lock contention in
put_super() <= super_cache_count() <= shrink_slab_node() path.
Now it's completely avoided.
commit d23da150a37c9fe3cc83dbaf71b3e37fd434ed52 ("fs/superblock: avoid locking counting inodes and dentries before reclaiming them")
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7 testbox/testcase/testparams
--------------- ------------------------- ---------------------------
%stddev %change %stddev
\ | /
0 +Inf% 1 ± 0% brickland3/vm-scalability/300s-lru-file-readonce
0 +Inf% 1 ± 0% TOTAL dmesg.page_allocation_failure:order:,mode
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1378711 ± 3% +481.5% 8016909 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1378711 ± 3% +481.5% 8016909 ±10% TOTAL proc-vmstat.workingset_activate
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
30.89 ± 0% -100.0% 0.00 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
30.89 ± 0% -100.0% 0.00 ± 0% TOTAL perf-profile.cpu-cycles._raw_spin_lock.put_super.super_cache_count.shrink_slab_node.shrink_slab
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
353010 ± 3% +479.0% 2044012 ±11% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
353010 ± 3% +479.0% 2044012 ±11% TOTAL numa-vmstat.node3.workingset_activate
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
345473 ± 4% +473.0% 1979528 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
345473 ± 4% +473.0% 1979528 ±10% TOTAL numa-vmstat.node0.workingset_activate
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
6098200 ± 3% +415.0% 31406389 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
6098200 ± 3% +415.0% 31406389 ± 9% TOTAL numa-vmstat.node0.workingset_refault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.13 ±12% +764.6% 1.12 ±11% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.13 ±12% +764.6% 1.12 ±11% TOTAL perf-profile.cpu-cycles._raw_spin_lock_irqsave.pagevec_lru_move_fn.lru_add_drain_cpu.lru_add_drain.shrink_inactive_list
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
349365 ± 3% +488.3% 2055307 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
349365 ± 3% +488.3% 2055307 ±10% TOTAL numa-vmstat.node2.workingset_activate
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
350454 ± 5% +484.8% 2049628 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
350454 ± 5% +484.8% 2049628 ±10% TOTAL numa-vmstat.node1.workingset_activate
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.22 ±28% +3068.8% 6.91 ±14% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.22 ±28% +3068.8% 6.91 ±14% TOTAL perf-profile.cpu-cycles.osq_lock.__mutex_lock_slowpath.mutex_lock.rmap_walk.page_referenced
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
30.80 ± 0% -100.0% 0.00 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
30.80 ± 0% -100.0% 0.00 ± 0% TOTAL perf-profile.cpu-cycles._raw_spin_lock.grab_super_passive.super_cache_count.shrink_slab_node.shrink_slab
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.00 +Inf% 2.08 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.00 +Inf% 2.08 ± 9% TOTAL perf-profile.cpu-cycles._raw_spin_lock.get_page_from_freelist.__alloc_pages_nodemask.alloc_pages_current.__page_cache_alloc
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.97 ± 6% +588.3% 6.70 ±12% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.97 ± 6% +588.3% 6.70 ±12% TOTAL perf-profile.cpu-cycles._raw_spin_lock_irqsave.pagevec_lru_move_fn.__lru_cache_add.lru_cache_add.add_to_page_cache_lru
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.31 ± 5% +987.8% 3.39 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.31 ± 5% +987.8% 3.39 ± 3% TOTAL perf-profile.cpu-cycles.mutex_spin_on_owner.__mutex_lock_slowpath.mutex_lock.rmap_walk.page_referenced
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
23033 ±21% +3750.5% 886892 ±13% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
23033 ±21% +3750.5% 886892 ±13% TOTAL proc-vmstat.pgdeactivate
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
23485 ±23% +3692.8% 890775 ±13% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
23485 ±23% +3692.8% 890775 ±13% TOTAL proc-vmstat.pgrefill_dma32
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
6756 ± 6% +495.5% 40232 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
6756 ± 6% +495.5% 40232 ± 3% TOTAL cpuidle.C3-IVT-4S.usage
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
3003 ± 4% +556.7% 19725 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
3003 ± 4% +556.7% 19725 ± 4% TOTAL cpuidle.C1E-IVT-4S.usage
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.05 ±10% +4717.4% 2.22 ± 8% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.05 ±10% +4717.4% 2.22 ± 8% TOTAL perf-profile.cpu-cycles.osq_lock.__mutex_lock_slowpath.mutex_lock.rmap_walk.try_to_unmap
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
21798872 ± 3% +362.2% 1.008e+08 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
21798872 ± 3% +362.2% 1.008e+08 ± 9% TOTAL proc-vmstat.workingset_refault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
5235189 ± 3% +350.5% 23583875 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
5235189 ± 3% +350.5% 23583875 ± 9% TOTAL numa-vmstat.node1.workingset_refault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
5326752 ± 3% +343.0% 23595177 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
5326752 ± 3% +343.0% 23595177 ± 9% TOTAL numa-vmstat.node2.workingset_refault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
5413011 ± 3% +333.4% 23460173 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
5413011 ± 3% +333.4% 23460173 ± 9% TOTAL numa-vmstat.node3.workingset_refault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
6435 ± 2% +339.2% 28266 ± 6% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
6435 ± 2% +339.2% 28266 ± 6% TOTAL softirqs.HRTIMER
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.67 ± 4% +318.5% 2.81 ±11% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.67 ± 4% +318.5% 2.81 ±11% TOTAL perf-profile.cpu-cycles.get_page_from_freelist.__alloc_pages_nodemask.alloc_pages_current.__page_cache_alloc.filemap_fault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
638058 ± 1% +273.8% 2384934 ± 6% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
638058 ± 1% +273.8% 2384934 ± 6% TOTAL proc-vmstat.allocstall
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
4100281 ±45% +276.1% 15419165 ±28% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
4100281 ±45% +276.1% 15419165 ±28% TOTAL cpuidle.C1E-IVT-4S.time
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1.42e+08 ± 1% +255.8% 5.053e+08 ± 6% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1.42e+08 ± 1% +255.8% 5.053e+08 ± 6% TOTAL proc-vmstat.pgsteal_direct_normal
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.49 ± 0% +239.3% 1.66 ±12% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.49 ± 0% +239.3% 1.66 ±12% TOTAL perf-profile.cpu-cycles.filemap_map_pages.do_read_fault.handle_mm_fault.__do_page_fault.do_page_fault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2.22 ± 1% +255.8% 7.89 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2.22 ± 1% +255.8% 7.89 ± 4% TOTAL perf-profile.cpu-cycles.generic_exec_single.smp_call_function_single.smp_call_function_many.native_flush_tlb_others.flush_tlb_page
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.48 ± 1% +233.9% 1.60 ±12% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.48 ± 1% +233.9% 1.60 ±12% TOTAL perf-profile.cpu-cycles.radix_tree_next_chunk.filemap_map_pages.do_read_fault.handle_mm_fault.__do_page_fault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.44 ± 1% +228.5% 1.45 ±12% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.44 ± 1% +228.5% 1.45 ±12% TOTAL perf-profile.cpu-cycles.page_fault.do_unit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
0.43 ± 2% +214.7% 1.37 ±11% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
0.43 ± 2% +214.7% 1.37 ±11% TOTAL perf-profile.cpu-cycles.__radix_tree_lookup.__delete_from_page_cache.__remove_mapping.shrink_page_list.shrink_inactive_list
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
15191893 ± 1% +216.4% 48063195 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
15191893 ± 1% +216.4% 48063195 ± 5% TOTAL proc-vmstat.pgsteal_direct_dma32
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
30484028 ± 1% +213.0% 95400784 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
30484028 ± 1% +213.0% 95400784 ± 5% TOTAL proc-vmstat.pgscan_direct_dma32
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1.13 ± 1% +197.3% 3.35 ±12% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1.13 ± 1% +197.3% 3.35 ±12% TOTAL perf-profile.cpu-cycles.memset.mpage_readpage.xfs_vm_readpage.filemap_fault.__do_fault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
15698367 ± 1% +209.2% 48532199 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
15698367 ± 1% +209.2% 48532199 ± 5% TOTAL proc-vmstat.pgalloc_dma32
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
14731762 ±42% +111.9% 31214595 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
14731762 ±42% +111.9% 31214595 ±10% TOTAL cpuidle.C3-IVT-4S.time
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1557 ±17% +143.8% 3796 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1557 ±17% +143.8% 3796 ±10% TOTAL proc-vmstat.numa_pages_migrated
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1557 ±17% +145.3% 3819 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1557 ±17% +145.3% 3819 ±10% TOTAL proc-vmstat.pgmigrate_success
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9551900 ± 2% +135.6% 22506313 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9551900 ± 2% +135.6% 22506313 ± 3% TOTAL numa-meminfo.node1.Active(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2381801 ± 2% +136.2% 5625948 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2381801 ± 2% +136.2% 5625948 ± 3% TOTAL numa-vmstat.node1.nr_active_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9559152 ± 2% +135.5% 22513393 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9559152 ± 2% +135.5% 22513393 ± 3% TOTAL numa-meminfo.node1.Active
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2371507 ± 3% +135.6% 5587802 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2371507 ± 3% +135.6% 5587802 ± 5% TOTAL numa-vmstat.node3.nr_active_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9509093 ± 2% +135.1% 22353738 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9509093 ± 2% +135.1% 22353738 ± 5% TOTAL numa-meminfo.node3.Active(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9515768 ± 2% +135.0% 22360020 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9515768 ± 2% +135.0% 22360020 ± 5% TOTAL numa-meminfo.node3.Active
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
37889376 ± 1% +136.3% 89540164 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
37889376 ± 1% +136.3% 89540164 ± 4% TOTAL meminfo.Active(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
37923039 ± 1% +136.2% 89573898 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
37923039 ± 1% +136.2% 89573898 ± 4% TOTAL meminfo.Active
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9489467 ± 1% +135.1% 22311931 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9489467 ± 1% +135.1% 22311931 ± 4% TOTAL proc-vmstat.nr_active_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
4.84e+08 ± 0% +136.1% 1.143e+09 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
4.84e+08 ± 0% +136.1% 1.143e+09 ± 4% TOTAL proc-vmstat.pgscan_direct_normal
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2363828 ± 3% +137.4% 5610797 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2363828 ± 3% +137.4% 5610797 ± 5% TOTAL numa-vmstat.node2.nr_active_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9479156 ± 3% +136.8% 22444949 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9479156 ± 3% +136.8% 22444949 ± 5% TOTAL numa-meminfo.node2.Active(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9490907 ± 3% +136.6% 22457599 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9490907 ± 3% +136.6% 22457599 ± 5% TOTAL numa-meminfo.node2.Active
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9477456 ± 1% +130.3% 21828160 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9477456 ± 1% +130.3% 21828160 ± 4% TOTAL numa-meminfo.node0.Active(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
9485441 ± 1% +130.2% 21835827 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
9485441 ± 1% +130.2% 21835827 ± 4% TOTAL numa-meminfo.node0.Active
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2363557 ± 1% +130.9% 5456600 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2363557 ± 1% +130.9% 5456600 ± 4% TOTAL numa-vmstat.node0.nr_active_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
18222456 ± 1% +127.7% 41494854 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
18222456 ± 1% +127.7% 41494854 ± 3% TOTAL numa-vmstat.node0.numa_miss
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
18230068 ± 1% +127.7% 41512391 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
18230068 ± 1% +127.7% 41512391 ± 3% TOTAL numa-vmstat.node0.numa_other
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1714303 ± 1% +125.7% 3869178 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1714303 ± 1% +125.7% 3869178 ± 4% TOTAL cpuidle.C6-IVT-4S.usage
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
25647405 ± 1% +120.5% 56558567 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
25647405 ± 1% +120.5% 56558567 ± 4% TOTAL numa-numastat.node0.numa_miss
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
25655314 ± 1% +120.5% 56580339 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
25655314 ± 1% +120.5% 56580339 ± 4% TOTAL numa-numastat.node0.other_node
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
925208 ± 0% +118.4% 2021110 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
925208 ± 0% +118.4% 2021110 ± 3% TOTAL softirqs.SCHED
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
5.57 ± 1% -55.3% 2.49 ±10% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
5.57 ± 1% -55.3% 2.49 ±10% TOTAL perf-profile.cpu-cycles.read_hpet.ktime_get.sched_clock_tick.scheduler_tick.update_process_times
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
937728 ± 2% +106.0% 1931661 ± 7% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
937728 ± 2% +106.0% 1931661 ± 7% TOTAL cpuidle.C1-IVT-4S.usage
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
83713891 ± 1% +96.0% 1.641e+08 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
83713891 ± 1% +96.0% 1.641e+08 ± 5% TOTAL numa-numastat.node0.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
83705982 ± 1% +96.0% 1.641e+08 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
83705982 ± 1% +96.0% 1.641e+08 ± 5% TOTAL numa-numastat.node0.local_node
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1.178e+08 ± 1% -51.1% 57568287 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1.178e+08 ± 1% -51.1% 57568287 ± 4% TOTAL proc-vmstat.pgsteal_kswapd_normal
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
81174799 ± 1% +93.2% 1.568e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
81174799 ± 1% +93.2% 1.568e+08 ± 4% TOTAL numa-numastat.node1.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
81167270 ± 1% +93.2% 1.568e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
81167270 ± 1% +93.2% 1.568e+08 ± 4% TOTAL numa-numastat.node1.local_node
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
121692 ± 2% -50.0% 60864 ±11% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
121692 ± 2% -50.0% 60864 ±11% TOTAL proc-vmstat.pgsteal_kswapd_dma32
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
3.287e+08 ± 1% +91.3% 6.287e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
3.287e+08 ± 1% +91.3% 6.287e+08 ± 4% TOTAL proc-vmstat.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
3.286e+08 ± 1% +91.3% 6.286e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
3.286e+08 ± 1% +91.3% 6.286e+08 ± 4% TOTAL proc-vmstat.numa_local
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
143 ± 7% +97.1% 283 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
143 ± 7% +97.1% 283 ± 4% TOTAL numa-vmstat.node3.nr_isolated_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
81583112 ± 1% +90.0% 1.55e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
81583112 ± 1% +90.0% 1.55e+08 ± 4% TOTAL numa-numastat.node2.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
81574130 ± 1% +90.0% 1.55e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
81574130 ± 1% +90.0% 1.55e+08 ± 4% TOTAL numa-numastat.node2.local_node
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
138 ± 7% +96.2% 272 ± 8% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
138 ± 7% +96.2% 272 ± 8% TOTAL numa-vmstat.node2.nr_isolated_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
144 ± 5% +84.0% 266 ± 8% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
144 ± 5% +84.0% 266 ± 8% TOTAL numa-vmstat.node1.nr_isolated_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
18704928 ± 2% +85.6% 34712886 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
18704928 ± 2% +85.6% 34712886 ± 4% TOTAL proc-vmstat.pgactivate
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
82212848 ± 1% +85.8% 1.528e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
82212848 ± 1% +85.8% 1.528e+08 ± 4% TOTAL numa-numastat.node3.local_node
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
82222740 ± 1% +85.8% 1.528e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
82222740 ± 1% +85.8% 1.528e+08 ± 4% TOTAL numa-numastat.node3.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
67572794 ± 1% +86.2% 1.258e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
67572794 ± 1% +86.2% 1.258e+08 ± 3% TOTAL numa-vmstat.node0.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
67565189 ± 1% +86.2% 1.258e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
67565189 ± 1% +86.2% 1.258e+08 ± 3% TOTAL numa-vmstat.node0.numa_local
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
4.014e+08 ± 1% +83.6% 7.372e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
4.014e+08 ± 1% +83.6% 7.372e+08 ± 4% TOTAL proc-vmstat.pgmajfault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
4.034e+08 ± 1% +83.3% 7.393e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
4.034e+08 ± 1% +83.3% 7.393e+08 ± 4% TOTAL proc-vmstat.pgfault
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
4.077e+08 ± 1% +82.4% 7.434e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
4.077e+08 ± 1% +82.4% 7.434e+08 ± 4% TOTAL proc-vmstat.pgfree
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
66111896 ± 1% +83.1% 1.21e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
66111896 ± 1% +83.1% 1.21e+08 ± 3% TOTAL numa-vmstat.node1.numa_local
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
66199609 ± 1% +83.0% 1.211e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
66199609 ± 1% +83.0% 1.211e+08 ± 3% TOTAL numa-vmstat.node1.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
66447208 ± 0% +80.2% 1.197e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
66447208 ± 0% +80.2% 1.197e+08 ± 3% TOTAL numa-vmstat.node2.numa_local
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
66537837 ± 0% +80.1% 1.198e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
66537837 ± 0% +80.1% 1.198e+08 ± 3% TOTAL numa-vmstat.node2.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
3.923e+08 ± 1% +77.2% 6.951e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
3.923e+08 ± 1% +77.2% 6.951e+08 ± 4% TOTAL proc-vmstat.pgalloc_normal
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
13833920 ± 0% +78.8% 24740644 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
13833920 ± 0% +78.8% 24740644 ± 4% TOTAL numa-vmstat.node3.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
19704393 ± 1% +73.7% 34217836 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
19704393 ± 1% +73.7% 34217836 ± 5% TOTAL numa-numastat.node3.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
66916315 ± 0% +76.7% 1.182e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
66916315 ± 0% +76.7% 1.182e+08 ± 3% TOTAL numa-vmstat.node3.numa_local
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
67007415 ± 0% +76.6% 1.183e+08 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
67007415 ± 0% +76.6% 1.183e+08 ± 3% TOTAL numa-vmstat.node3.numa_hit
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
696 ± 1% +77.5% 1236 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
696 ± 1% +77.5% 1236 ± 2% TOTAL proc-vmstat.nr_isolated_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
14098303 ± 1% +74.6% 24617729 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
14098303 ± 1% +74.6% 24617729 ± 3% TOTAL numa-vmstat.node2.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
236544 ± 6% -42.9% 135132 ±16% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
236544 ± 6% -42.9% 135132 ±16% TOTAL proc-vmstat.pgscan_kswapd_dma32
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
20127674 ± 1% +69.2% 34066063 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
20127674 ± 1% +69.2% 34066063 ± 4% TOTAL numa-numastat.node2.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
14018395 ± 1% +69.4% 23746061 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
14018395 ± 1% +69.4% 23746061 ± 3% TOTAL numa-vmstat.node1.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
347 ±21% +56.9% 545 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
347 ±21% +56.9% 545 ± 4% TOTAL proc-vmstat.compact_stall
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
19980538 ± 1% +64.7% 32902228 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
19980538 ± 1% +64.7% 32902228 ± 4% TOTAL numa-numastat.node1.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
121479 ± 1% +63.5% 198557 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
121479 ± 1% +63.5% 198557 ± 2% TOTAL proc-vmstat.numa_pte_updates
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
121861 ± 1% +63.3% 198961 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
121861 ± 1% +63.3% 198961 ± 2% TOTAL proc-vmstat.numa_hint_faults
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
235 ± 5% +53.2% 360 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
235 ± 5% +53.2% 360 ± 4% TOTAL numa-vmstat.node0.nr_isolated_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1.44e+08 ± 1% -37.9% 89449609 ± 8% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1.44e+08 ± 1% -37.9% 89449609 ± 8% TOTAL proc-vmstat.pgscan_kswapd_normal
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
17263063 ± 1% -33.0% 11570236 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
17263063 ± 1% -33.0% 11570236 ± 2% TOTAL numa-numastat.node0.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
77109754 ± 1% +46.3% 1.128e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
77109754 ± 1% +46.3% 1.128e+08 ± 4% TOTAL proc-vmstat.numa_other
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
77075439 ± 1% +46.3% 1.128e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
77075439 ± 1% +46.3% 1.128e+08 ± 4% TOTAL proc-vmstat.numa_miss
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
77075670 ± 1% +46.3% 1.128e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
77075670 ± 1% +46.3% 1.128e+08 ± 4% TOTAL proc-vmstat.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
12250018 ± 1% -31.7% 8370867 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
12250018 ± 1% -31.7% 8370867 ± 2% TOTAL numa-vmstat.node0.numa_foreign
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
66767 ± 1% +48.0% 98824 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
66767 ± 1% +48.0% 98824 ± 3% TOTAL proc-vmstat.numa_hint_faults_local
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
4.66 ±20% -39.0% 2.84 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
4.66 ±20% -39.0% 2.84 ± 9% TOTAL perf-profile.cpu-cycles.read_hpet.ktime_get.tick_sched_timer.__run_hrtimer.hrtimer_interrupt
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
14.69 ± 4% +28.4% 18.86 ± 8% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
14.69 ± 4% +28.4% 18.86 ± 8% TOTAL turbostat.%c1
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
12057428 ± 2% +21.1% 14598450 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
12057428 ± 2% +21.1% 14598450 ± 3% TOTAL numa-vmstat.node3.numa_miss
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
12148534 ± 2% +21.0% 14699700 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
12148534 ± 2% +21.0% 14699700 ± 3% TOTAL numa-vmstat.node3.numa_other
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
91446137 ± 0% -18.6% 74391543 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
91446137 ± 0% -18.6% 74391543 ± 1% TOTAL numa-meminfo.node2.Inactive(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
91446165 ± 0% -18.6% 74442893 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
91446165 ± 0% -18.6% 74442893 ± 1% TOTAL numa-meminfo.node2.Inactive
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
22784170 ± 0% -18.3% 18605270 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
22784170 ± 0% -18.3% 18605270 ± 1% TOTAL numa-vmstat.node2.nr_inactive_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
90903185 ± 0% -18.1% 74458868 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
90903185 ± 0% -18.1% 74458868 ± 1% TOTAL numa-meminfo.node3.Inactive
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
90903093 ± 0% -18.1% 74458776 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
90903093 ± 0% -18.1% 74458776 ± 1% TOTAL numa-meminfo.node3.Inactive(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
17298677 ± 1% +19.1% 20599738 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
17298677 ± 1% +19.1% 20599738 ± 4% TOTAL numa-numastat.node3.other_node
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
90478657 ± 0% -17.7% 74495766 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
90478657 ± 0% -17.7% 74495766 ± 1% TOTAL numa-meminfo.node0.Inactive(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
90478751 ± 0% -17.7% 74495812 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
90478751 ± 0% -17.7% 74495812 ± 1% TOTAL numa-meminfo.node0.Inactive
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
17288785 ± 1% +19.0% 20575957 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
17288785 ± 1% +19.0% 20575957 ± 4% TOTAL numa-numastat.node3.numa_miss
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2.996e+09 ± 8% +26.6% 3.793e+09 ±13% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2.996e+09 ± 8% +26.6% 3.793e+09 ±13% TOTAL cpuidle.C1-IVT-4S.time
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
91301268 ± 0% -17.3% 75541000 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
91301268 ± 0% -17.3% 75541000 ± 1% TOTAL proc-vmstat.nr_inactive_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
22647815 ± 0% -17.8% 18621395 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
22647815 ± 0% -17.8% 18621395 ± 1% TOTAL numa-vmstat.node3.nr_inactive_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
22543084 ± 0% -17.3% 18632119 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
22543084 ± 0% -17.3% 18632119 ± 1% TOTAL numa-vmstat.node0.nr_inactive_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
3.658e+08 ± 0% -17.1% 3.032e+08 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
3.658e+08 ± 0% -17.1% 3.032e+08 ± 1% TOTAL meminfo.Inactive(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
3.66e+08 ± 0% -17.1% 3.034e+08 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
3.66e+08 ± 0% -17.1% 3.034e+08 ± 1% TOTAL meminfo.Inactive
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
90508060 ± 1% -16.6% 75454377 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
90508060 ± 1% -16.6% 75454377 ± 1% TOTAL numa-meminfo.node1.Inactive
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
90251228 ± 1% -16.6% 75248835 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
90251228 ± 1% -16.6% 75248835 ± 1% TOTAL numa-meminfo.node1.Inactive(file)
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
22484654 ± 1% -16.3% 18819835 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
22484654 ± 1% -16.3% 18819835 ± 1% TOTAL numa-vmstat.node1.nr_inactive_file
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
24602 ± 3% +13.9% 28010 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
24602 ± 3% +13.9% 28010 ± 2% TOTAL slabinfo.kmalloc-256.active_objs
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
27691741 ± 2% +13.9% 31533464 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
27691741 ± 2% +13.9% 31533464 ± 1% TOTAL numa-meminfo.node0.MemFree
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
16995799 ± 1% +10.0% 18694828 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
16995799 ± 1% +10.0% 18694828 ± 5% TOTAL numa-numastat.node2.other_node
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
16986817 ± 1% +9.9% 18672006 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
16986817 ± 1% +9.9% 18672006 ± 5% TOTAL numa-numastat.node2.numa_miss
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
12004947 ± 1% +11.7% 13410696 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
12004947 ± 1% +11.7% 13410696 ± 4% TOTAL numa-vmstat.node2.numa_other
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
11914310 ± 1% +11.7% 13310255 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
11914310 ± 1% +11.7% 13310255 ± 4% TOTAL numa-vmstat.node2.numa_miss
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
28036 ± 1% +13.7% 31864 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
28036 ± 1% +13.7% 31864 ± 1% TOTAL uptime.idle
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2265511 ± 1% -11.0% 2017175 ± 3% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2265511 ± 1% -11.0% 2017175 ± 3% TOTAL softirqs.RCU
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
27060069 ± 2% +15.3% 31202315 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
27060069 ± 2% +15.3% 31202315 ± 2% TOTAL numa-meminfo.node2.MemFree
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
25443 ± 3% +12.3% 28569 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
25443 ± 3% +12.3% 28569 ± 2% TOTAL slabinfo.kmalloc-256.num_objs
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
27523088 ± 1% +13.7% 31287449 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
27523088 ± 1% +13.7% 31287449 ± 2% TOTAL numa-meminfo.node3.MemFree
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
2.59 ±19% -22.6% 2.01 ± 9% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
2.59 ±19% -22.6% 2.01 ± 9% TOTAL perf-profile.cpu-cycles.read_hpet.ktime_get_update_offsets.hrtimer_interrupt.local_apic_timer_interrupt.smp_apic_timer_interrupt
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
6851919 ± 1% +13.7% 7793404 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
6851919 ± 1% +13.7% 7793404 ± 2% TOTAL numa-vmstat.node2.nr_free_pages
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
7009134 ± 2% +12.4% 7875367 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
7009134 ± 2% +12.4% 7875367 ± 1% TOTAL numa-vmstat.node0.nr_free_pages
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
6968105 ± 1% +12.2% 7815447 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
6968105 ± 1% +12.2% 7815447 ± 2% TOTAL numa-vmstat.node3.nr_free_pages
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
26969070 ± 0% +11.4% 30046664 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
26969070 ± 0% +11.4% 30046664 ± 0% TOTAL proc-vmstat.nr_free_pages
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1331143 ± 2% -8.7% 1215441 ± 2% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1331143 ± 2% -8.7% 1215441 ± 2% TOTAL numa-meminfo.node0.PageTables
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
1.074e+08 ± 0% +10.7% 1.188e+08 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
1.074e+08 ± 0% +10.7% 1.188e+08 ± 0% TOTAL meminfo.MemFree
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
507608 ± 0% +317.1% 2117191 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
507608 ± 0% +317.1% 2117191 ± 4% TOTAL time.involuntary_context_switches
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
5533240 ± 2% +222.4% 17841246 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
5533240 ± 2% +222.4% 17841246 ± 5% TOTAL time.voluntary_context_switches
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
28314 ± 1% +205.1% 86397 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
28314 ± 1% +205.1% 86397 ± 5% TOTAL vmstat.system.cs
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
135 ± 5% +117.6% 294 ± 5% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
135 ± 5% +117.6% 294 ± 5% TOTAL time.user_time
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
4.014e+08 ± 1% +83.6% 7.372e+08 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
4.014e+08 ± 1% +83.6% 7.372e+08 ± 4% TOTAL time.major_page_faults
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
616528 ± 1% +77.7% 1095282 ± 4% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
616528 ± 1% +77.7% 1095282 ± 4% TOTAL vmstat.system.in
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
237106 ± 0% +32.5% 314186 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
237106 ± 0% +32.5% 314186 ± 1% TOTAL time.minor_page_faults
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
76.91 ± 0% +10.3% 84.82 ± 1% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
76.91 ± 0% +10.3% 84.82 ± 1% TOTAL turbostat.RAM_W
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
59.02 ± 0% -4.3% 56.47 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
59.02 ± 0% -4.3% 56.47 ± 0% TOTAL turbostat.%c0
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
6578 ± 0% -3.7% 6333 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
6578 ± 0% -3.7% 6333 ± 0% TOTAL time.percent_of_cpu_this_job_got
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
458 ± 0% +3.4% 473 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
458 ± 0% +3.4% 473 ± 0% TOTAL time.elapsed_time
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
387 ± 0% +1.5% 393 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
387 ± 0% +1.5% 393 ± 0% TOTAL turbostat.Pkg_W
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
316 ± 0% +1.4% 321 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
316 ± 0% +1.4% 321 ± 0% TOTAL turbostat.Cor_W
28f2cd4f6da24a1 d23da150a37c9fe3cc83dbaf7
--------------- -------------------------
29997 ± 0% -1.0% 29708 ± 0% brickland3/vm-scalability/300s-lru-file-mmap-read-rand
29997 ± 0% -1.0% 29708 ± 0% TOTAL time.system_time
time.major_page_faults
1e+09 ++------------------------------------------------------------------+
| O OOO OO OO OOO OO OOO OO OO OO O OOO OO OO OO |
9e+08 ++ O O |
|O O O OO |
8e+08 O+ O O O O |
| O OO
7e+08 ++ O O |
| |
6e+08 ++ |
| |
5e+08 ++ |
| *.* |
4e+08 **.**.**.** *.***.**.**.***.**.* |
| |
3e+08 ++------------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
Thanks,
Fengguang
_______________________________________________
LKP mailing list
LKP@linux.intel.com
[-- Attachment #2: reproduce.ksh --]
[-- Type: text/plain, Size: 32044 bytes --]
echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu10/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu100/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu101/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu102/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu103/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu104/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu105/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu106/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu107/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu108/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu109/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu11/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu110/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu111/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu112/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu113/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu114/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu115/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu116/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu117/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu118/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu119/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu12/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu13/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu14/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu15/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu16/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu17/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu18/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu19/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu20/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu21/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu22/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu23/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu24/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu25/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu26/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu27/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu28/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu29/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu30/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu31/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu32/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu33/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu34/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu35/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu36/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu37/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu38/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu39/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu40/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu41/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu42/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu43/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu44/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu45/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu46/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu47/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu48/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu49/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu5/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu50/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu51/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu52/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu53/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu54/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu55/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu56/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu57/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu58/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu59/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu6/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu60/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu61/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu62/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu63/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu64/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu65/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu66/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu67/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu68/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu69/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu7/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu70/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu71/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu72/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu73/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu74/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu75/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu76/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu77/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu78/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu79/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu8/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu80/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu81/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu82/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu83/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu84/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu85/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu86/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu87/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu88/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu89/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu9/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu90/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu91/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu92/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu93/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu94/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu95/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu96/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu97/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu98/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu99/cpufreq/scaling_governor
mount -t tmpfs -o size=100% vm-scalability-tmp /tmp/vm-scalability-tmp
truncate -s 540954152960 /tmp/vm-scalability.img
mkfs.xfs -q /tmp/vm-scalability.img
mount -o loop /tmp/vm-scalability.img /tmp/vm-scalability
./case-lru-file-mmap-read-rand
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-1 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-1 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-2 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-2 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-3 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-4 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-3 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-4 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-5 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-5 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-6 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-6 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-7 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-7 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-8 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-8 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-9 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-9 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-10 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-10 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-11 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-11 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-12 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-12 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-13 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-13 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-14 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-14 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-15 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-15 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-16 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-16 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-17 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-17 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-18 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-18 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-19 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-19 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-20 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-20 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-21 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-21 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-22 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-22 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-23 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-23 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-24 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-24 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-25 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-26 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-25 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-26 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-27 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-28 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-27 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-28 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-29 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-29 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-30 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-30 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-31 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-31 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-32 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-33 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-32 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-33 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-34 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-35 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-34 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-35 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-36 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-36 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-37 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-37 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-38 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-39 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-38 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-39 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-40 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-41 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-40 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-41 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-42 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-42 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-43 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-44 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-43 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-44 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-45 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-46 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-45 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-47 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-46 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-47 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-48 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-48 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-49 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-49 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-50 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-51 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-50 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-52 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-51 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-53 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-52 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-53 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-54 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-55 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-54 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-55 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-56 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-56 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-57 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-58 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-57 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-58 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-59 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-60 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-59 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-60 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-61 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-61 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-62 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-63 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-62 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-64 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-63 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-65 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-64 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-65 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-66 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-66 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-67 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-67 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-68 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-68 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-69 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-70 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-69 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-70 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-71 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-71 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-72 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-73 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-72 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-74 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-73 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-74 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-75 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-75 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-76 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-76 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-77 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-77 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-78 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-78 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-79 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-80 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-79 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-80 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-81 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-82 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-81 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-82 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-83 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-83 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-84 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-85 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-84 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-85 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-86 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-86 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-87 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-87 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-88 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-88 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-89 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-89 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-90 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-90 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-91 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-92 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-91 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-93 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-92 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-93 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-94 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-95 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-94 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-95 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-96 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-97 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-96 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-98 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-97 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-98 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-99 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-100 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-99 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-100 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-101 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-102 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-101 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-103 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-102 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-104 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-103 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-104 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-105 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-106 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-105 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-106 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-107 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-107 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-108 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-108 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-109 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-109 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-110 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-111 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-110 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-111 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-112 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-112 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-113 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-114 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-113 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-114 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-115 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-115 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-116 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-117 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-116 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-117 --readonly --random 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-118 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-119 -s 36650387592
truncate /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-120 -s 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-118 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-119 --readonly --random 36650387592
./usemem --runtime 300 -f /tmp/vm-scalability/sparse-lru-file-mmap-read-rand-120 --readonly --random 36650387592
umount /tmp/vm-scalability-tmp
umount /tmp/vm-scalability
rm /tmp/vm-scalability.img
next reply other threads:[~2014-08-15 10:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-15 10:14 Fengguang Wu [this message]
2014-08-15 15:48 ` [fs/superblock] d23da150a37: -100% perf-profile.cpu-cycles._raw_spin_lock.put_super.super_cache_count.shrink_slab_node.shrink_slab Tim Chen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20140815101431.GA22772@localhost \
--to=fengguang.wu@intel.com \
--cc=lkp@lists.01.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.