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Date: Sat, 22 Mar 2014 19:56:36 +0800
From: Fengguang Wu <fengguang.wu@...el.com>
To: Al Viro <viro@...iv.linux.org.uk>
Cc: LKML <linux-kernel@...r.kernel.org>, lkp@...org
Subject: [rcuwalk] e2a728c2785: -29.4% aim7.2000.jobs-per-min, +71%
turbostat.Pkg_W
Hi Al,
We noticed the below changes on
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git untested-mnt_hash
commit e2a728c2785d6aab45d1a6d2c61e986d385c30bf ("rcuwalk: recheck mount_lock after mountpoint crossing attempts")
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
395126 ~ 1% -34.2% 259849 ~ 2% grantley/micro/aim7/disk_src
190311 ~ 1% -37.9% 118138 ~ 2% grantley/micro/aim7/shell_rtns_1
383828 ~ 0% -2.4% 374511 ~ 0% grantley/micro/aim7/string_rtns
157829 ~ 0% -72.6% 43187 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
1127096 ~ 1% -29.4% 795687 ~ 1% TOTAL aim7.2000.jobs-per-min
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2980 ~ 0% -46.7% 1587 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
2980 ~ 0% -46.7% 1587 ~ 2% TOTAL netperf.Throughput_tps
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
12683 ~23% -87.3% 1614 ~46% lkp-wsx01/micro/aim7/shell_rtns_1
12683 ~23% -87.3% 1614 ~46% TOTAL numa-vmstat.node3.nr_kernel_stack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
22502 ~31% -95.6% 999 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
22502 ~31% -95.6% 999 ~ 1% TOTAL slabinfo.kmalloc-192.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2167 ~22% -83.1% 365 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
2167 ~22% -83.1% 365 ~ 0% TOTAL slabinfo.signal_cache.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
13718 ~27% -88.2% 1621 ~46% lkp-wsx01/micro/aim7/shell_rtns_1
13718 ~27% -88.2% 1621 ~46% TOTAL numa-vmstat.node2.nr_kernel_stack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
14796 ~21% -90.1% 1464 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
14796 ~21% -90.1% 1464 ~ 1% TOTAL slabinfo.dentry.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
14796 ~21% -90.1% 1464 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
14796 ~21% -90.1% 1464 ~ 1% TOTAL slabinfo.dentry.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
621458 ~21% -90.1% 61513 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
621458 ~21% -90.1% 61513 ~ 1% TOTAL slabinfo.dentry.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2.641e+08 ~ 4% -99.0% 2722154 ~26% grantley/micro/aim7/disk_src
51149646 ~10% -94.5% 2826487 ~25% grantley/micro/aim7/shell_rtns_1
3.153e+08 ~ 5% -98.2% 5548642 ~26% TOTAL cpuidle.C1-HSW.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
329548 ~13% -99.7% 1143 ~13% grantley/micro/aim7/disk_src
225362 ~15% -98.8% 2708 ~33% grantley/micro/aim7/shell_rtns_1
554911 ~14% -99.3% 3851 ~27% TOTAL cpuidle.C1-HSW.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
105147 ~21% -87.0% 13701 ~44% lkp-wsx01/micro/aim7/shell_rtns_1
105147 ~21% -87.0% 13701 ~44% TOTAL numa-meminfo.node0.KernelStack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
611075 ~21% -89.9% 61509 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
611075 ~21% -89.9% 61509 ~ 1% TOTAL slabinfo.dentry.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
747 ~ 5% +1722.9% 13617 ~ 9% lkp-wsx01/micro/aim7/shell_rtns_1
747 ~ 5% +1722.9% 13617 ~ 9% TOTAL interrupts.IWI
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
78043 ~ 3% -80.3% 15409 ~ 8% grantley/micro/aim7/disk_src
183980 ~16% -94.3% 10524 ~ 8% grantley/micro/aim7/shell_rtns_1
262024 ~12% -90.1% 25934 ~ 8% TOTAL cpuidle.C6-HSW.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2167 ~22% -83.1% 365 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
2167 ~22% -83.1% 365 ~ 0% TOTAL slabinfo.signal_cache.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
60879 ~ 6% -99.5% 291 ~18% grantley/micro/aim7/shell_rtns_1
60879 ~ 6% -99.5% 291 ~18% TOTAL interrupts.TLB
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
13175 ~21% -87.0% 1712 ~44% lkp-wsx01/micro/aim7/shell_rtns_1
13175 ~21% -87.0% 1712 ~44% TOTAL numa-vmstat.node0.nr_kernel_stack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1.471e+08 ~ 2% -99.3% 1006392 ~37% grantley/micro/aim7/shell_rtns_1
1.471e+08 ~ 2% -99.3% 1006392 ~37% TOTAL cpuidle.C1E-HSW.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
22502 ~31% -95.6% 999 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
22502 ~31% -95.6% 999 ~ 1% TOTAL slabinfo.kmalloc-192.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
6789 ~ 7% -89.7% 699 ~27% lkp-wsx01/micro/aim7/shell_rtns_1
6789 ~ 7% -89.7% 699 ~27% TOTAL cpuidle.C1E-NHM.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
29.35 ~ 2% -92.4% 2.24 ~13% grantley/micro/aim7/disk_src
15.12 ~ 5% -98.3% 0.26 ~10% grantley/micro/aim7/shell_rtns_1
0.50 ~10% -90.5% 0.05 ~ 8% lkp-wsx01/micro/aim7/shell_rtns_1
44.97 ~ 3% -94.3% 2.55 ~12% TOTAL turbostat.%c1
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
0.00 +Inf% 11.52 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
0.00 +Inf% 11.52 ~ 1% TOTAL perf-profile.cpu-cycles._raw_spin_lock.__d_lookup.lookup_fast.do_last.path_openat
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
4 ~35% -100.0% 0 ~ 0% grantley/micro/aim7/disk_src
23 ~ 9% -100.0% 0 ~ 0% grantley/micro/aim7/shell_rtns_1
27 ~13% -100.0% 0 ~ 0% TOTAL cpuidle.POLL.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
102041 ~23% -87.3% 12959 ~46% lkp-wsx01/micro/aim7/shell_rtns_1
102041 ~23% -87.3% 12959 ~46% TOTAL numa-meminfo.node3.KernelStack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
0.00 +Inf% 11.26 ~ 3% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
0.00 +Inf% 11.26 ~ 3% TOTAL perf-profile.cpu-cycles._raw_spin_lock.lockref_put_or_lock.dput.__fput.____fput
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
110293 ~27% -88.2% 13026 ~46% lkp-wsx01/micro/aim7/shell_rtns_1
110293 ~27% -88.2% 13026 ~46% TOTAL numa-meminfo.node2.KernelStack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
89 ~49% -100.0% 0 ~ 0% grantley/micro/aim7/disk_src
663 ~18% -100.0% 0 ~ 0% grantley/micro/aim7/shell_rtns_1
752 ~22% -100.0% 0 ~ 0% TOTAL cpuidle.POLL.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
0.00 +Inf% 11.07 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
0.00 +Inf% 11.07 ~ 2% TOTAL perf-profile.cpu-cycles._raw_spin_lock.lockref_get.path_get.do_dentry_open.finish_open
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1384473 ~29% -95.3% 65064 ~40% lkp-wsx01/micro/aim7/shell_rtns_1
1384473 ~29% -95.3% 65064 ~40% TOTAL cpuidle.C1-NHM.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
4501 ~20% -87.2% 576 ~36% lkp-wsx01/micro/aim7/shell_rtns_1
4501 ~20% -87.2% 576 ~36% TOTAL cpuidle.C1-NHM.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2471092 ~11% -97.5% 62093 ~17% lkp-wsx01/micro/aim7/shell_rtns_1
2471092 ~11% -97.5% 62093 ~17% TOTAL cpuidle.C1E-NHM.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
0.00 +Inf% 11.14 ~ 3% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
0.00 +Inf% 11.14 ~ 3% TOTAL perf-profile.cpu-cycles._raw_spin_lock.lockref_put_or_lock.dput.path_put.terminate_walk
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
0.23 ~26% -73.3% 0.06 ~34% lkp-wsx01/micro/aim7/shell_rtns_1
0.23 ~26% -73.3% 0.06 ~34% TOTAL turbostat.%c3
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1363 ~15% -75.0% 340 ~25% grantley/micro/aim7/disk_src
481021 ~ 7% -99.6% 1963 ~28% grantley/micro/aim7/shell_rtns_1
482385 ~ 7% -99.5% 2304 ~27% TOTAL cpuidle.C1E-HSW.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
6977 ~11% -75.9% 1681 ~ 6% grantley/micro/aim7/disk_src
592870 ~ 5% -99.4% 3369 ~ 7% grantley/micro/aim7/shell_rtns_1
599848 ~ 5% -99.2% 5050 ~ 7% TOTAL cpuidle.C3-HSW.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
17 ~ 7% +534.5% 110 ~ 4% grantley/micro/aim7/disk_src
44 ~ 2% +409.5% 225 ~ 4% grantley/micro/aim7/shell_rtns_1
209 ~ 4% +207.4% 642 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
270 ~ 4% +261.4% 978 ~ 6% TOTAL vmstat.procs.r
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2.456e+08 ~12% -97.3% 6594906 ~45% grantley/micro/aim7/shell_rtns_1
2.456e+08 ~12% -97.3% 6594906 ~45% TOTAL cpuidle.C3-HSW.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
49244 ~28% -72.9% 13365 ~28% lkp-wsx01/micro/aim7/shell_rtns_1
49244 ~28% -72.9% 13365 ~28% TOTAL numa-vmstat.node2.nr_slab_unreclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
196740 ~28% -72.8% 53475 ~28% lkp-wsx01/micro/aim7/shell_rtns_1
196740 ~28% -72.8% 53475 ~28% TOTAL numa-meminfo.node2.SUnreclaim
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
14776 ~45% +84.6% 27283 ~26% grantley/micro/aim7/shell_rtns_1
108458 ~20% -85.1% 16153 ~45% lkp-wsx01/micro/aim7/shell_rtns_1
123234 ~23% -64.8% 43437 ~33% TOTAL numa-meminfo.node1.KernelStack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1837 ~44% +84.7% 3393 ~26% grantley/micro/aim7/shell_rtns_1
13576 ~21% -85.2% 2005 ~45% lkp-wsx01/micro/aim7/shell_rtns_1
15413 ~24% -65.0% 5399 ~33% TOTAL numa-vmstat.node1.nr_kernel_stack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
237898 ~26% -71.8% 66988 ~22% lkp-wsx01/micro/aim7/shell_rtns_1
237898 ~26% -71.8% 66988 ~22% TOTAL numa-meminfo.node2.Slab
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
187410 ~20% -71.6% 53204 ~27% lkp-wsx01/micro/aim7/shell_rtns_1
187410 ~20% -71.6% 53204 ~27% TOTAL numa-meminfo.node0.SUnreclaim
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
182221 ~22% -73.1% 49066 ~26% lkp-wsx01/micro/aim7/shell_rtns_1
182221 ~22% -73.1% 49066 ~26% TOTAL numa-meminfo.node3.SUnreclaim
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
47071 ~21% -71.8% 13297 ~27% lkp-wsx01/micro/aim7/shell_rtns_1
47071 ~21% -71.8% 13297 ~27% TOTAL numa-vmstat.node0.nr_slab_unreclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
45606 ~23% -73.1% 12282 ~26% lkp-wsx01/micro/aim7/shell_rtns_1
45606 ~23% -73.1% 12282 ~26% TOTAL numa-vmstat.node3.nr_slab_unreclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
12.07 ~ 0% -72.4% 3.33 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
12.07 ~ 0% -72.4% 3.33 ~ 0% TOTAL turbostat.%pc3
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
221908 ~21% -72.2% 61632 ~18% lkp-wsx01/micro/aim7/shell_rtns_1
221908 ~21% -72.2% 61632 ~18% TOTAL numa-meminfo.node3.Slab
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
48292 ~42% +146.4% 119010 ~20% grantley/micro/aim7/shell_rtns_1
48292 ~42% +146.4% 119010 ~20% TOTAL numa-meminfo.node1.PageTables
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
12086 ~43% +145.2% 29636 ~20% grantley/micro/aim7/shell_rtns_1
12086 ~43% +145.2% 29636 ~20% TOTAL numa-vmstat.node1.nr_page_table_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
68877 ~ 7% +326.1% 293515 ~ 2% grantley/micro/aim7/shell_rtns_1
55620 ~ 7% +181.2% 156385 ~ 8% lkp-wsx01/micro/aim7/shell_rtns_1
124498 ~ 7% +261.4% 449901 ~ 4% TOTAL numa-meminfo.node1.AnonPages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
17237 ~ 8% +324.2% 73111 ~ 1% grantley/micro/aim7/shell_rtns_1
13979 ~ 6% +178.0% 38857 ~ 8% lkp-wsx01/micro/aim7/shell_rtns_1
31217 ~ 7% +258.7% 111968 ~ 4% TOTAL numa-vmstat.node1.nr_anon_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2113 ~22% -74.4% 541 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
2113 ~22% -74.4% 541 ~ 1% TOTAL slabinfo.kmalloc-512.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2113 ~22% -74.4% 541 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
2113 ~22% -74.4% 541 ~ 1% TOTAL slabinfo.kmalloc-512.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
67631 ~22% -74.3% 17348 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
67631 ~22% -74.3% 17348 ~ 1% TOTAL slabinfo.kmalloc-512.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
11810487 ~ 0% -45.3% 6462482 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
104283 ~11% +1972.4% 2161157 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
11914771 ~ 0% -27.6% 8623639 ~ 1% TOTAL softirqs.RCU
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
37047 ~ 2% +297.1% 147122 ~ 1% grantley/micro/aim7/shell_rtns_1
58696 ~ 2% +168.3% 157481 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
95744 ~ 2% +218.1% 304603 ~ 2% TOTAL proc-vmstat.nr_anon_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
148067 ~ 2% +296.6% 587309 ~ 1% grantley/micro/aim7/shell_rtns_1
235601 ~ 3% +167.1% 629209 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
383669 ~ 3% +217.1% 1216518 ~ 2% TOTAL meminfo.AnonPages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
79144 ~ 5% +271.8% 294233 ~ 2% grantley/micro/aim7/shell_rtns_1
53935 ~ 5% +185.7% 154092 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
133079 ~ 5% +236.9% 448326 ~ 4% TOTAL numa-meminfo.node0.AnonPages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
226257 ~19% -70.2% 67410 ~21% lkp-wsx01/micro/aim7/shell_rtns_1
226257 ~19% -70.2% 67410 ~21% TOTAL numa-meminfo.node0.Slab
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
261563 ~11% -76.5% 61519 ~ 2% grantley/micro/aim7/disk_src
885837 ~ 7% -64.4% 315615 ~ 1% grantley/micro/aim7/shell_rtns_1
820916 ~ 0% -63.8% 297218 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
1968316 ~ 5% -65.7% 674354 ~ 2% TOTAL interrupts.RES
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
19813 ~ 5% +269.8% 73278 ~ 2% grantley/micro/aim7/shell_rtns_1
13492 ~ 5% +183.7% 38281 ~ 8% lkp-wsx01/micro/aim7/shell_rtns_1
33305 ~ 5% +235.0% 111559 ~ 4% TOTAL numa-vmstat.node0.nr_anon_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
59995 ~19% -71.5% 17106 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
59995 ~19% -71.5% 17106 ~ 1% TOTAL slabinfo.kmalloc-512.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
4976 ~ 1% +31.5% 6543 ~ 1% grantley/micro/aim7/shell_rtns_1
54140 ~22% -86.8% 7124 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
59117 ~20% -76.9% 13667 ~ 1% TOTAL proc-vmstat.nr_kernel_stack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
39796 ~ 1% +31.4% 52278 ~ 1% grantley/micro/aim7/shell_rtns_1
421773 ~21% -86.5% 56891 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
461569 ~19% -76.3% 109169 ~ 0% TOTAL meminfo.KernelStack
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
5546 ~ 0% +27.8% 7087 ~ 1% grantley/micro/aim7/shell_rtns_1
56799 ~20% -86.3% 7771 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
62346 ~19% -76.2% 14858 ~ 1% TOTAL slabinfo.task_struct.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
421 ~ 0% +28.6% 542 ~ 2% grantley/micro/aim7/shell_rtns_1
4445 ~23% -86.6% 597 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
4867 ~21% -76.6% 1140 ~ 1% TOTAL slabinfo.task_struct.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
421 ~ 0% +28.6% 542 ~ 2% grantley/micro/aim7/shell_rtns_1
4445 ~23% -86.6% 597 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
4867 ~21% -76.6% 1140 ~ 1% TOTAL slabinfo.task_struct.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
5913 ~ 0% +28.6% 7602 ~ 2% grantley/micro/aim7/shell_rtns_1
62245 ~23% -86.5% 8377 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
68159 ~21% -76.6% 15979 ~ 1% TOTAL slabinfo.task_struct.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
39568 ~16% -69.6% 12020 ~ 8% lkp-wsx01/micro/aim7/shell_rtns_1
39568 ~16% -69.6% 12020 ~ 8% TOTAL numa-meminfo.node1.SReclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
8738 ~ 4% +23.6% 10799 ~ 8% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
29194 ~ 7% -93.8% 1816 ~ 9% lkp-wsx01/micro/aim7/shell_rtns_1
37932 ~ 6% -66.7% 12615 ~ 9% TOTAL cpuidle.C3-NHM.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
9912 ~17% -69.7% 3006 ~ 8% lkp-wsx01/micro/aim7/shell_rtns_1
9912 ~17% -69.7% 3006 ~ 8% TOTAL numa-vmstat.node1.nr_slab_reclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
7566 ~ 0% +14.9% 8690 ~ 0% grantley/micro/aim7/shell_rtns_1
65043 ~22% -83.1% 10981 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
72609 ~20% -72.9% 19671 ~ 0% TOTAL slabinfo.signal_cache.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
7387 ~ 0% +12.6% 8317 ~ 1% grantley/micro/aim7/shell_rtns_1
57956 ~20% -81.5% 10709 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
65343 ~18% -70.9% 19027 ~ 0% TOTAL slabinfo.signal_cache.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
29054 ~ 1% +12.8% 32759 ~ 1% grantley/micro/aim7/shell_rtns_1
945145 ~31% -95.6% 41976 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
974200 ~30% -92.3% 74735 ~ 1% TOTAL slabinfo.kmalloc-192.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
28807 ~ 1% +12.5% 32395 ~ 1% grantley/micro/aim7/shell_rtns_1
767784 ~25% -94.6% 41733 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
796591 ~24% -90.7% 74128 ~ 1% TOTAL slabinfo.kmalloc-192.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
81548 ~ 7% +262.4% 295506 ~ 2% grantley/micro/aim7/shell_rtns_1
62798 ~ 5% +158.3% 162214 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
144346 ~ 6% +217.1% 457721 ~ 4% TOTAL numa-meminfo.node1.Active(anon)
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
167493 ~ 2% +197.0% 497489 ~ 3% grantley/micro/aim7/disk_src
618837 ~ 0% +107.6% 1284825 ~ 3% grantley/micro/aim7/shell_rtns_1
1315045 ~ 0% +307.5% 5358867 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
2101375 ~ 0% +239.8% 7141181 ~ 1% TOTAL interrupts.LOC
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
20438 ~ 7% +260.2% 73615 ~ 2% grantley/micro/aim7/shell_rtns_1
15775 ~ 5% +155.3% 40280 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
36214 ~ 6% +214.5% 113896 ~ 3% TOTAL numa-vmstat.node1.nr_active_anon
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
6 ~12% -67.7% 2 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
6 ~12% -67.7% 2 ~ 0% TOTAL vmstat.procs.b
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
39686 ~17% -68.3% 12565 ~10% lkp-wsx01/micro/aim7/shell_rtns_1
39686 ~17% -68.3% 12565 ~10% TOTAL numa-meminfo.node3.SReclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
43467 ~ 2% +240.7% 148081 ~ 1% grantley/micro/aim7/shell_rtns_1
65784 ~ 2% +149.9% 164370 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
109251 ~ 2% +186.0% 312452 ~ 1% TOTAL proc-vmstat.nr_active_anon
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
173786 ~ 2% +240.2% 591203 ~ 1% grantley/micro/aim7/shell_rtns_1
264074 ~ 3% +148.6% 656365 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
437861 ~ 3% +184.9% 1247568 ~ 1% TOTAL meminfo.Active(anon)
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
9907 ~17% -68.3% 3142 ~10% lkp-wsx01/micro/aim7/shell_rtns_1
9907 ~17% -68.3% 3142 ~10% TOTAL numa-vmstat.node3.nr_slab_reclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
92198 ~ 5% +221.2% 296102 ~ 2% grantley/micro/aim7/shell_rtns_1
61041 ~ 5% +162.3% 160107 ~ 6% lkp-wsx01/micro/aim7/shell_rtns_1
153239 ~ 5% +197.7% 456209 ~ 4% TOTAL numa-meminfo.node0.Active(anon)
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
23075 ~ 4% +219.5% 73730 ~ 2% grantley/micro/aim7/shell_rtns_1
15290 ~ 4% +160.4% 39823 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
38366 ~ 4% +196.0% 113553 ~ 4% TOTAL numa-vmstat.node0.nr_active_anon
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
16972 ~19% +46.5% 24858 ~17% grantley/micro/aim7/shell_rtns_1
48753 ~22% -70.2% 14535 ~29% lkp-wsx01/micro/aim7/shell_rtns_1
65726 ~21% -40.1% 39393 ~21% TOTAL numa-vmstat.node1.nr_slab_unreclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
67859 ~19% +46.7% 99577 ~17% grantley/micro/aim7/shell_rtns_1
194381 ~20% -70.1% 58177 ~29% lkp-wsx01/micro/aim7/shell_rtns_1
262240 ~20% -39.8% 157755 ~21% TOTAL numa-meminfo.node1.SUnreclaim
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
40297 ~16% -67.5% 13103 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
40297 ~16% -67.5% 13103 ~ 0% TOTAL proc-vmstat.nr_slab_reclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
41157 ~18% -67.2% 13512 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
41157 ~18% -67.2% 13512 ~ 3% TOTAL numa-meminfo.node2.SReclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
158286 ~16% -66.9% 52413 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
158286 ~16% -66.9% 52413 ~ 0% TOTAL meminfo.SReclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
10262 ~18% -67.1% 3379 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
10262 ~18% -67.1% 3379 ~ 3% TOTAL numa-vmstat.node2.nr_slab_reclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
58257 ~ 9% +153.6% 147736 ~ 4% lkp-wsx01/micro/aim7/shell_rtns_1
58257 ~ 9% +153.6% 147736 ~ 4% TOTAL numa-meminfo.node3.AnonPages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
14539 ~10% +152.1% 36647 ~ 5% lkp-wsx01/micro/aim7/shell_rtns_1
14539 ~10% +152.1% 36647 ~ 5% TOTAL numa-vmstat.node3.nr_anon_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
344 ~ 1% +51.2% 520 ~ 1% grantley/micro/aim7/shell_rtns_1
1694 ~ 0% -34.2% 1114 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
25043 ~24% -96.2% 947 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
27082 ~23% -90.5% 2582 ~ 1% TOTAL slabinfo.kmalloc-256.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
344 ~ 1% +51.2% 520 ~ 1% grantley/micro/aim7/shell_rtns_1
1694 ~ 0% -34.2% 1114 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
25043 ~24% -96.2% 947 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
27082 ~23% -90.5% 2582 ~ 1% TOTAL slabinfo.kmalloc-256.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
25230572 ~13% -60.3% 10024021 ~28% lkp-wsx01/micro/aim7/shell_rtns_1
25230572 ~13% -60.3% 10024021 ~28% TOTAL cpuidle.C3-NHM.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1947 ~20% -65.8% 666 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
1947 ~20% -65.8% 666 ~ 2% TOTAL slabinfo.task_delay_info.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1947 ~20% -65.8% 666 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
1947 ~20% -65.8% 666 ~ 2% TOTAL slabinfo.task_delay_info.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
38847 ~16% -63.4% 14205 ~11% lkp-wsx01/micro/aim7/shell_rtns_1
38847 ~16% -63.4% 14205 ~11% TOTAL numa-meminfo.node0.SReclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
91396 ~14% +33.6% 122065 ~14% grantley/micro/aim7/shell_rtns_1
233950 ~19% -70.0% 70199 ~23% lkp-wsx01/micro/aim7/shell_rtns_1
325346 ~18% -40.9% 192264 ~17% TOTAL numa-meminfo.node1.Slab
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
9737 ~16% -63.5% 3552 ~11% lkp-wsx01/micro/aim7/shell_rtns_1
9737 ~16% -63.5% 3552 ~11% TOTAL numa-vmstat.node0.nr_slab_reclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
155695 ~ 7% +112.3% 330467 ~ 2% grantley/micro/aim7/disk_src
376752 ~ 3% +91.2% 720465 ~ 3% grantley/micro/aim7/shell_rtns_1
770510 ~ 0% +263.9% 2803548 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
1302957 ~ 2% +195.8% 3854480 ~ 1% TOTAL softirqs.TIMER
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2222 ~20% -63.8% 803 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
2222 ~20% -63.8% 803 ~ 2% TOTAL slabinfo.kmalloc-128.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2222 ~20% -63.8% 803 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
2222 ~20% -63.8% 803 ~ 2% TOTAL slabinfo.kmalloc-128.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
64952 ~ 8% +136.5% 153601 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
64952 ~ 8% +136.5% 153601 ~ 3% TOTAL numa-meminfo.node3.Active(anon)
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
16208 ~10% +135.4% 38150 ~ 4% lkp-wsx01/micro/aim7/shell_rtns_1
16208 ~10% +135.4% 38150 ~ 4% TOTAL numa-vmstat.node3.nr_active_anon
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
63205 ~ 7% +159.4% 163952 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
63205 ~ 7% +159.4% 163952 ~ 7% TOTAL numa-meminfo.node2.AnonPages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
15772 ~ 7% +158.6% 40789 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
15772 ~ 7% +158.6% 40789 ~ 7% TOTAL numa-vmstat.node2.nr_anon_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
70170 ~ 7% +142.4% 170060 ~ 6% lkp-wsx01/micro/aim7/shell_rtns_1
70170 ~ 7% +142.4% 170060 ~ 6% TOTAL numa-meminfo.node2.Active(anon)
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
17497 ~ 7% +141.5% 42251 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
17497 ~ 7% +141.5% 42251 ~ 7% TOTAL numa-vmstat.node2.nr_active_anon
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
106 ~ 1% +132.1% 247 ~ 1% grantley/micro/aim7/shell_rtns_1
106 ~ 1% +132.1% 247 ~ 1% TOTAL slabinfo.kmalloc-2048.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
106 ~ 1% +132.1% 247 ~ 1% grantley/micro/aim7/shell_rtns_1
106 ~ 1% +132.1% 247 ~ 1% TOTAL slabinfo.kmalloc-2048.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
22067 ~ 1% +51.1% 33353 ~ 1% grantley/micro/aim7/shell_rtns_1
19012 ~ 3% +17.8% 22391 ~ 2% grantley/micro/aim7/string_rtns
54244 ~ 0% -34.2% 35682 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
801391 ~24% -96.2% 30328 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
896715 ~22% -86.4% 121755 ~ 1% TOTAL slabinfo.kmalloc-256.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
21569 ~ 1% +45.1% 31294 ~ 0% grantley/micro/aim7/shell_rtns_1
18498 ~ 4% +18.6% 21944 ~ 2% grantley/micro/aim7/string_rtns
51514 ~ 0% -33.2% 34432 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
768564 ~23% -96.4% 27463 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
860146 ~21% -86.6% 115134 ~ 1% TOTAL slabinfo.kmalloc-256.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
37.03 ~ 2% -39.6% 22.37 ~ 2% grantley/micro/aim7/disk_src
16.41 ~ 2% -32.5% 11.08 ~13% grantley/micro/aim7/shell_rtns_1
13.89 ~ 0% -72.3% 3.84 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
67.33 ~ 1% -44.6% 37.28 ~ 5% TOTAL turbostat.%c6
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
297496 ~ 1% +140.4% 715256 ~ 1% grantley/micro/aim7/shell_rtns_1
387686 ~ 2% +101.3% 780606 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
685183 ~ 2% +118.3% 1495862 ~ 1% TOTAL meminfo.Active
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
38432 ~ 0% +25.0% 48053 ~ 1% grantley/micro/aim7/shell_rtns_1
192752 ~22% -71.9% 54240 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
231185 ~18% -55.8% 102293 ~ 0% TOTAL proc-vmstat.nr_slab_unreclaimable
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
153710 ~ 0% +25.0% 192073 ~ 1% grantley/micro/aim7/shell_rtns_1
758954 ~21% -71.4% 216825 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
912664 ~17% -55.2% 408898 ~ 0% TOTAL meminfo.SUnreclaim
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
156138 ~ 7% +133.3% 364305 ~ 4% grantley/micro/aim7/shell_rtns_1
92594 ~ 7% +110.9% 195235 ~ 6% lkp-wsx01/micro/aim7/shell_rtns_1
248732 ~ 7% +125.0% 559540 ~ 5% TOTAL numa-meminfo.node0.Active
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
201870 ~ 0% +19.1% 240499 ~ 1% grantley/micro/aim7/shell_rtns_1
917241 ~20% -70.6% 269238 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
1119112 ~16% -54.5% 509738 ~ 0% TOTAL meminfo.Slab
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
99503 ~10% +104.9% 203904 ~ 6% lkp-wsx01/micro/aim7/shell_rtns_1
99503 ~10% +104.9% 203904 ~ 6% TOTAL numa-meminfo.node2.Active
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
0.98 ~ 2% -49.2% 0.50 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
0.98 ~ 2% -49.2% 0.50 ~ 1% TOTAL perf-profile.cpu-cycles.__netif_receive_skb_core.__netif_receive_skb.process_backlog.net_rx_action.__do_softirq
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
19601 ~ 8% -49.0% 9998 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
19601 ~ 8% -49.0% 9998 ~ 1% TOTAL slabinfo.proc_inode_cache.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
141315 ~ 8% +148.6% 351337 ~ 5% grantley/micro/aim7/shell_rtns_1
54643 ~ 2% +15.0% 62849 ~ 9% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
93629 ~ 6% +100.9% 188139 ~ 5% lkp-wsx01/micro/aim7/shell_rtns_1
289588 ~ 6% +108.0% 602326 ~ 6% TOTAL numa-meminfo.node1.Active
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
383 ~ 8% -49.0% 195 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
383 ~ 8% -49.0% 195 ~ 1% TOTAL slabinfo.proc_inode_cache.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
383 ~ 8% -49.0% 195 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
383 ~ 8% -49.0% 195 ~ 1% TOTAL slabinfo.proc_inode_cache.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
23349636 ~ 0% -46.8% 12414509 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
23349636 ~ 0% -46.8% 12414509 ~ 2% TOTAL numa-numastat.node0.numa_hit
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
23341368 ~ 0% -46.8% 12407894 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
23341368 ~ 0% -46.8% 12407894 ~ 2% TOTAL numa-numastat.node0.local_node
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
19297 ~ 7% -48.3% 9968 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
19297 ~ 7% -48.3% 9968 ~ 1% TOTAL slabinfo.proc_inode_cache.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
15533 ~ 2% +16.3% 18062 ~ 2% grantley/micro/aim7/shell_rtns_1
70112 ~20% -65.7% 24021 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
85646 ~17% -50.9% 42084 ~ 2% TOTAL slabinfo.task_delay_info.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2.288e+08 ~ 0% -46.7% 1.219e+08 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
2.288e+08 ~ 0% -46.7% 1.219e+08 ~ 2% TOTAL softirqs.NET_RX
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
46960527 ~ 0% -46.7% 25048760 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
46960527 ~ 0% -46.7% 25048760 ~ 2% TOTAL proc-vmstat.numa_local
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
46972931 ~ 0% -46.6% 25060337 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
46972931 ~ 0% -46.6% 25060337 ~ 2% TOTAL proc-vmstat.numa_hit
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
18061 ~ 2% +24.8% 22546 ~ 0% grantley/micro/aim7/shell_rtns_1
71113 ~20% -63.8% 25727 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
89174 ~16% -45.9% 48273 ~ 1% TOTAL slabinfo.kmalloc-128.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
12107352 ~ 0% -45.9% 6544676 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
12107352 ~ 0% -45.9% 6544676 ~ 2% TOTAL numa-vmstat.node0.numa_local
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
11933610 ~ 1% -47.4% 6272905 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
11933610 ~ 1% -47.4% 6272905 ~ 2% TOTAL numa-numastat.node3.local_node
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
11933610 ~ 1% -47.4% 6275386 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
11933610 ~ 1% -47.4% 6275386 ~ 2% TOTAL numa-numastat.node3.numa_hit
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
12186795 ~ 0% -45.6% 6623695 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
12186795 ~ 0% -45.6% 6623695 ~ 2% TOTAL numa-vmstat.node0.numa_hit
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
96797 ~ 9% +88.9% 182812 ~ 4% lkp-wsx01/micro/aim7/shell_rtns_1
96797 ~ 9% +88.9% 182812 ~ 4% TOTAL numa-meminfo.node3.Active
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
109 ~18% +101.8% 220 ~ 7% lkp-wsx01/micro/aim7/shell_rtns_1
109 ~18% +101.8% 220 ~ 7% TOTAL proc-vmstat.nr_written
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
6193291 ~ 1% -46.3% 3325216 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
6193291 ~ 1% -46.3% 3325216 ~ 2% TOTAL numa-vmstat.node3.numa_local
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
11692936 ~ 0% -45.6% 6363752 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
11692936 ~ 0% -45.6% 6363752 ~ 2% TOTAL numa-numastat.node1.numa_hit
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
11688802 ~ 0% -45.6% 6361271 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
11688802 ~ 0% -45.6% 6361271 ~ 2% TOTAL numa-numastat.node1.local_node
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
18059 ~ 2% +24.8% 22543 ~ 0% grantley/micro/aim7/shell_rtns_1
65016 ~17% -60.6% 25621 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
83076 ~14% -42.0% 48164 ~ 1% TOTAL slabinfo.kmalloc-128.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
15521 ~ 2% +16.3% 18047 ~ 2% grantley/micro/aim7/shell_rtns_1
64124 ~17% -62.6% 23975 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
79646 ~14% -47.2% 42023 ~ 2% TOTAL slabinfo.task_delay_info.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1.48 ~ 1% +67.1% 2.47 ~ 0% grantley/micro/aim7/disk_src
1.26 ~ 0% +97.9% 2.49 ~ 0% grantley/micro/aim7/shell_rtns_1
2.74 ~ 0% +81.3% 4.96 ~ 0% TOTAL turbostat.GHz
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
6305179 ~ 1% -45.5% 3437625 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
6305179 ~ 1% -45.5% 3437625 ~ 2% TOTAL numa-vmstat.node3.numa_hit
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
6159931 ~ 0% -44.2% 3438297 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
6159931 ~ 0% -44.2% 3438297 ~ 2% TOTAL numa-vmstat.node1.numa_local
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
70.05 ~ 2% +22.7% 85.95 ~ 1% grantley/micro/aim7/disk_src
101.86 ~ 2% +39.8% 142.38 ~ 3% grantley/micro/aim7/shell_rtns_1
114.60 ~ 1% +176.7% 317.06 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
286.50 ~ 1% +90.4% 545.39 ~ 1% TOTAL uptime.boot
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
6195618 ~ 0% -43.9% 3473661 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
6195618 ~ 0% -43.9% 3473661 ~ 2% TOTAL numa-vmstat.node1.numa_hit
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1712 ~ 1% +131.6% 3965 ~ 1% grantley/micro/aim7/shell_rtns_1
3936 ~ 5% +28.8% 5072 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
5649 ~ 3% +60.0% 9038 ~ 0% TOTAL slabinfo.kmalloc-2048.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1712 ~ 1% +126.1% 3871 ~ 1% grantley/micro/aim7/shell_rtns_1
3863 ~ 4% +27.6% 4927 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
5575 ~ 3% +57.8% 8798 ~ 0% TOTAL slabinfo.kmalloc-2048.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
141 ~ 2% +70.4% 241 ~10% lkp-wsx01/micro/aim7/shell_rtns_1
141 ~ 2% +70.4% 241 ~10% TOTAL proc-vmstat.nr_dirtied
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
39027 ~ 3% -25.8% 28971 ~ 8% grantley/micro/aim7/disk_src
747148 ~ 0% -49.1% 380461 ~ 3% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
786176 ~ 0% -47.9% 409432 ~ 3% TOTAL proc-vmstat.pgalloc_dma32
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
29324 ~ 7% +101.1% 58978 ~33% lkp-wsx01/micro/aim7/shell_rtns_1
29324 ~ 7% +101.1% 58978 ~33% TOTAL numa-meminfo.node3.PageTables
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
128910 ~ 3% +77.2% 228459 ~ 4% grantley/micro/aim7/shell_rtns_1
167288 ~ 3% +50.7% 252075 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
296199 ~ 3% +62.2% 480534 ~ 3% TOTAL meminfo.PageTables
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
32256 ~ 3% +77.2% 57162 ~ 4% grantley/micro/aim7/shell_rtns_1
41618 ~ 3% +51.7% 63117 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
73874 ~ 3% +62.8% 120279 ~ 3% TOTAL proc-vmstat.nr_page_table_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
792183 ~ 6% -25.4% 590643 ~ 3% grantley/micro/aim7/disk_src
47655459 ~ 0% -47.1% 25213633 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
48447643 ~ 0% -46.7% 25804277 ~ 2% TOTAL proc-vmstat.pgfree
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
750656 ~ 6% -25.6% 558315 ~ 2% grantley/micro/aim7/disk_src
46948168 ~ 0% -47.0% 24871573 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
47698824 ~ 0% -46.7% 25429888 ~ 2% TOTAL proc-vmstat.pgalloc_normal
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
7321 ~ 8% +100.4% 14674 ~33% lkp-wsx01/micro/aim7/shell_rtns_1
7321 ~ 8% +100.4% 14674 ~33% TOTAL numa-vmstat.node3.nr_page_table_pages
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
106318 ~ 0% +61.5% 171693 ~ 1% grantley/micro/aim7/shell_rtns_1
121177 ~ 0% +56.6% 189713 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
227495 ~ 0% +58.9% 361407 ~ 1% TOTAL slabinfo.vm_area_struct.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2415 ~ 0% +61.5% 3901 ~ 1% grantley/micro/aim7/shell_rtns_1
2753 ~ 0% +56.6% 4311 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
5169 ~ 0% +58.9% 8213 ~ 1% TOTAL slabinfo.vm_area_struct.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2415 ~ 0% +61.5% 3901 ~ 1% grantley/micro/aim7/shell_rtns_1
2753 ~ 0% +56.6% 4311 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
5169 ~ 0% +58.9% 8213 ~ 1% TOTAL slabinfo.vm_area_struct.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
103648 ~ 0% +57.3% 163005 ~ 1% grantley/micro/aim7/shell_rtns_1
116417 ~ 0% +53.1% 178269 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
220065 ~ 0% +55.1% 341274 ~ 1% TOTAL slabinfo.vm_area_struct.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
134901 ~ 9% -32.7% 90833 ~10% grantley/micro/aim7/shell_rtns_1
129125 ~12% +35.8% 175345 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
264026 ~10% +0.8% 266179 ~ 4% TOTAL softirqs.SCHED
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1045365 ~ 3% +9.8% 1147876 ~ 1% grantley/micro/aim7/disk_src
47284865 ~ 0% -45.1% 25940066 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
48330231 ~ 0% -44.0% 27087942 ~ 1% TOTAL proc-vmstat.pgfault
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
9.72 ~11% -35.5% 6.27 ~ 6% grantley/micro/aim7/disk_src
4.37 ~12% -32.5% 2.95 ~14% grantley/micro/aim7/shell_rtns_1
14.09 ~11% -34.5% 9.22 ~ 8% TOTAL turbostat.%pc2
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
8.932e+08 ~ 3% -27.8% 6.451e+08 ~ 2% grantley/micro/aim7/disk_src
8.932e+08 ~ 3% -27.8% 6.451e+08 ~ 2% TOTAL cpuidle.C6-HSW.time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
967729 ~ 6% +37.0% 1326099 ~ 5% grantley/micro/aim7/shell_rtns_1
961879 ~ 8% -13.4% 832924 ~ 9% lkp-wsx01/micro/aim7/shell_rtns_1
1929609 ~ 7% +11.9% 2159024 ~ 7% TOTAL numa-meminfo.node1.MemUsed
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
68903 ~ 0% +37.7% 94913 ~ 1% grantley/micro/aim7/shell_rtns_1
85573 ~ 0% +24.9% 106849 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
154477 ~ 0% +30.6% 201762 ~ 1% TOTAL slabinfo.anon_vma.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1076 ~ 0% +37.8% 1482 ~ 1% grantley/micro/aim7/shell_rtns_1
1336 ~ 0% +24.9% 1669 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
2412 ~ 0% +30.6% 3151 ~ 1% TOTAL slabinfo.anon_vma.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1076 ~ 0% +37.8% 1482 ~ 1% grantley/micro/aim7/shell_rtns_1
1336 ~ 0% +24.9% 1669 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
2412 ~ 0% +30.6% 3151 ~ 1% TOTAL slabinfo.anon_vma.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
67802 ~ 0% +35.4% 91804 ~ 1% grantley/micro/aim7/shell_rtns_1
84473 ~ 0% +24.1% 104836 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
152275 ~ 0% +29.1% 196641 ~ 1% TOTAL slabinfo.anon_vma.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
376 ~ 0% +27.7% 480 ~ 2% grantley/micro/aim7/shell_rtns_1
376 ~ 0% +27.7% 480 ~ 2% TOTAL slabinfo.sighand_cache.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
376 ~ 0% +27.7% 480 ~ 2% grantley/micro/aim7/shell_rtns_1
376 ~ 0% +27.7% 480 ~ 2% TOTAL slabinfo.sighand_cache.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
5645 ~ 0% +27.7% 7208 ~ 2% grantley/micro/aim7/shell_rtns_1
6652 ~ 0% +22.4% 8144 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
12298 ~ 0% +24.8% 15353 ~ 1% TOTAL slabinfo.sighand_cache.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
5467 ~ 0% +24.0% 6779 ~ 1% grantley/micro/aim7/shell_rtns_1
6439 ~ 0% +22.9% 7916 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
11906 ~ 0% +23.4% 14696 ~ 0% TOTAL slabinfo.sighand_cache.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1268 ~ 0% +25.8% 1596 ~ 1% grantley/micro/aim7/shell_rtns_1
1702 ~ 0% +19.6% 2036 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
2971 ~ 0% +22.2% 3632 ~ 1% TOTAL slabinfo.kmalloc-4096.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
177148 ~ 0% +24.0% 219595 ~ 1% grantley/micro/aim7/shell_rtns_1
91649 ~ 0% -15.8% 77156 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
268798 ~ 0% +10.4% 296751 ~ 1% TOTAL slabinfo.kmalloc-64.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1234 ~ 0% +23.0% 1518 ~ 1% grantley/micro/aim7/shell_rtns_1
1619 ~ 0% +20.2% 1945 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
2853 ~ 0% +21.4% 3464 ~ 1% TOTAL slabinfo.kmalloc-4096.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
13333 ~ 2% +12.7% 15030 ~ 3% grantley/micro/aim7/shell_rtns_1
16521 ~ 3% +29.3% 21358 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
29855 ~ 2% +21.9% 36388 ~ 3% TOTAL slabinfo.files_cache.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
13225 ~ 2% +12.9% 14927 ~ 3% grantley/micro/aim7/shell_rtns_1
16377 ~ 3% +28.6% 21062 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
29602 ~ 3% +21.6% 35990 ~ 3% TOTAL slabinfo.files_cache.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
3259 ~ 2% -15.9% 2742 ~ 1% grantley/micro/aim7/disk_src
3231 ~ 2% -14.9% 2750 ~ 4% grantley/micro/aim7/shell_rtns_1
6491 ~ 2% -15.4% 5492 ~ 3% TOTAL uptime.idle
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2873 ~ 0% +26.5% 3635 ~ 1% grantley/micro/aim7/shell_rtns_1
1437 ~ 0% -15.5% 1214 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
4215 ~ 8% -13.2% 3658 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
8526 ~ 4% -0.2% 8508 ~ 1% TOTAL slabinfo.kmalloc-64.num_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2873 ~ 0% +26.5% 3635 ~ 1% grantley/micro/aim7/shell_rtns_1
1437 ~ 0% -15.5% 1214 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
4215 ~ 8% -13.2% 3658 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
8526 ~ 4% -0.2% 8508 ~ 1% TOTAL slabinfo.kmalloc-64.active_slabs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
183945 ~ 0% +26.5% 232676 ~ 1% grantley/micro/aim7/shell_rtns_1
92013 ~ 0% -15.5% 77762 ~ 1% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
269789 ~ 8% -13.2% 234207 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
545748 ~ 4% -0.2% 544645 ~ 1% TOTAL slabinfo.kmalloc-64.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1018345 ~ 5% +23.8% 1261207 ~ 5% grantley/micro/aim7/shell_rtns_1
1018345 ~ 5% +23.8% 1261207 ~ 5% TOTAL numa-meminfo.node0.MemUsed
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
3220038 ~ 0% +12.8% 3632740 ~ 1% grantley/micro/aim7/shell_rtns_1
3297201 ~ 0% +19.3% 3932415 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
6517239 ~ 0% +16.1% 7565155 ~ 1% TOTAL meminfo.Committed_AS
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
48 ~ 1% +14.6% 55 ~ 1% grantley/micro/aim7/disk_src
49 ~ 1% +18.1% 58 ~ 1% grantley/micro/aim7/shell_rtns_1
97 ~ 1% +16.4% 113 ~ 1% TOTAL turbostat.CTMP
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
52 ~ 0% +14.6% 59 ~ 0% grantley/micro/aim7/disk_src
55 ~ 0% +14.4% 63 ~ 1% grantley/micro/aim7/shell_rtns_1
107 ~ 0% +14.5% 123 ~ 1% TOTAL turbostat.PTMP
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2434 ~ 5% +11.7% 2720 ~ 6% grantley/micro/aim7/shell_rtns_1
2434 ~ 5% +11.7% 2720 ~ 6% TOTAL slabinfo.shmem_inode_cache.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
2434 ~ 5% +11.7% 2720 ~ 6% grantley/micro/aim7/shell_rtns_1
2434 ~ 5% +11.7% 2720 ~ 6% TOTAL slabinfo.shmem_inode_cache.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1.77 ~ 4% -13.7% 1.53 ~ 3% grantley/micro/aim7/shell_rtns_1
1.77 ~ 4% -13.7% 1.53 ~ 3% TOTAL perf-profile.cpu-cycles.find_busiest_group.load_balance.idle_balance.__schedule.schedule
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
14312 ~ 1% +14.4% 16371 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
14312 ~ 1% +14.4% 16371 ~ 1% TOTAL slabinfo.mm_struct.active_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
14544 ~ 1% +14.2% 16612 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
14544 ~ 1% +14.2% 16612 ~ 1% TOTAL slabinfo.mm_struct.num_objs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
3396 ~ 4% -10.4% 3044 ~ 5% grantley/micro/aim7/shell_rtns_1
3396 ~ 4% -10.4% 3044 ~ 5% TOTAL proc-vmstat.nr_alloc_batch
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
22328 ~ 4% -11.1% 19845 ~ 2% lkp-wsx01/micro/aim7/shell_rtns_1
22328 ~ 4% -11.1% 19845 ~ 2% TOTAL cpuidle.C6-NHM.usage
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
529.92 ~ 4% +268.2% 1951.04 ~ 3% grantley/micro/aim7/disk_src
1003.41 ~ 0% +279.2% 3805.01 ~ 0% grantley/micro/aim7/shell_rtns_1
19.77 ~ 6% +182.6% 55.87 ~17% grantley/micro/aim7/string_rtns
3497.24 ~ 0% +461.8% 19645.76 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
5050.34 ~ 0% +404.1% 25457.68 ~ 1% TOTAL time.system_time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
11497 ~11% +1707.3% 207797 ~ 3% grantley/micro/aim7/disk_src
942233 ~ 3% +4.7% 986308 ~ 0% grantley/micro/aim7/shell_rtns_1
1131925 ~ 0% +270.9% 4197966 ~ 4% lkp-wsx01/micro/aim7/shell_rtns_1
2085656 ~ 2% +158.5% 5392071 ~ 3% TOTAL time.involuntary_context_switches
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
32036 ~12% -72.8% 8706 ~ 2% grantley/micro/aim7/disk_src
99971 ~ 3% -70.5% 29537 ~ 3% grantley/micro/aim7/shell_rtns_1
1440638 ~ 0% -46.5% 770986 ~ 2% lkp-nex05/micro/netperf/120s-200%-TCP_CRR
47859 ~ 0% -48.0% 24882 ~ 3% lkp-wsx01/micro/aim7/shell_rtns_1
1620504 ~ 0% -48.5% 834112 ~ 2% TOTAL vmstat.system.cs
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
487467 ~12% -81.6% 89693 ~ 2% grantley/micro/aim7/disk_src
2644894 ~ 3% -41.1% 1558409 ~ 0% grantley/micro/aim7/shell_rtns_1
2110723 ~ 0% -17.9% 1731995 ~ 1% lkp-wsx01/micro/aim7/shell_rtns_1
5243086 ~ 3% -35.5% 3380098 ~ 1% TOTAL time.voluntary_context_switches
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
30.65 ~ 1% +51.7% 46.48 ~ 2% grantley/micro/aim7/disk_src
63.36 ~ 2% +62.5% 102.94 ~ 4% grantley/micro/aim7/shell_rtns_1
31.54 ~ 0% +2.5% 32.32 ~ 0% grantley/micro/aim7/string_rtns
76.30 ~ 0% +264.6% 278.15 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
201.85 ~ 1% +127.8% 459.89 ~ 1% TOTAL time.elapsed_time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
1824 ~ 3% +132.3% 4239 ~ 0% grantley/micro/aim7/disk_src
2423 ~ 1% +64.9% 3995 ~ 3% grantley/micro/aim7/shell_rtns_1
5433 ~ 0% +34.7% 7318 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
9681 ~ 1% +60.6% 15552 ~ 1% TOTAL time.percent_of_cpu_this_job_got
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
75.03 ~ 0% +75.4% 131.59 ~ 1% grantley/micro/aim7/disk_src
92.96 ~ 0% +67.5% 155.70 ~ 1% grantley/micro/aim7/shell_rtns_1
167.99 ~ 0% +71.0% 287.29 ~ 1% TOTAL turbostat.Pkg_W
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
32.68 ~ 3% +129.8% 75.08 ~ 0% grantley/micro/aim7/disk_src
68.19 ~ 0% +29.8% 88.50 ~ 1% grantley/micro/aim7/shell_rtns_1
85.38 ~ 0% +12.5% 96.05 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
186.25 ~ 0% +39.4% 259.63 ~ 0% TOTAL turbostat.%c0
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
29.50 ~ 0% -31.5% 20.20 ~ 1% grantley/micro/aim7/disk_src
531.64 ~ 0% -43.2% 302.22 ~ 1% grantley/micro/aim7/shell_rtns_1
648.67 ~ 0% +9.8% 712.26 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
1209.81 ~ 0% -14.5% 1034.68 ~ 0% TOTAL time.user_time
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
14538 ~ 7% -15.6% 12271 ~ 0% grantley/micro/aim7/disk_src
24511 ~ 5% -36.3% 15617 ~ 2% grantley/micro/aim7/shell_rtns_1
27643 ~ 0% -26.4% 20346 ~ 0% lkp-wsx01/micro/aim7/shell_rtns_1
66693 ~ 4% -27.7% 48234 ~ 0% TOTAL vmstat.system.in
887843961c4b468 e2a728c2785d6aab45d1a6d2c
--------------- -------------------------
3.86 ~ 7% +55.3% 5.99 ~ 3% grantley/micro/aim7/disk_src
7.45 ~ 5% +18.6% 8.83 ~ 4% grantley/micro/aim7/shell_rtns_1
11.31 ~ 6% +31.1% 14.82 ~ 4% TOTAL turbostat.RAM_W
Legend:
~XX% - stddev percent
[+-]XX% - change percent
time.system_time
20000 O+----O---O-----O--O--O---O--------O--O--O---O--O--O--O--O---O--O--O
| O O O O |
18000 ++ |
16000 ++ |
| |
14000 ++ |
12000 ++ |
| |
10000 ++ |
8000 ++ |
| |
6000 ++ |
4000 ++ |
*..*..*...*..*..*..*..*...*..*..*..*..*..*...*..*..* |
2000 ++-----------------------------------------------------------------+
time.percent_of_cpu_this_job_got
7500 ++------------------------------------------------------------------+
O O O O O O O O O O O O O O O O O O O O O
| O |
7000 ++ |
| |
| |
6500 ++ |
| |
6000 ++ |
| |
| |
5500 ++ .*.. .* |
*..*..*...*..*.. *...*..*..*..*...*. *..*...*. |
| .. |
5000 ++--------------*---------------------------------------------------+
time.elapsed_time
300 ++-------------------------------------------------------------------+
O O O O O O O O O O O O O O O O O O O
| O O O |
250 ++ |
| |
| |
200 ++ |
| |
150 ++ |
| |
| |
100 ++ |
| .*... .*..*..*... .*... .*.. |
*. *. *..*. *. *..*...*..*..*...* |
50 ++-------------------------------------------------------------------+
time.involuntary_context_switches
5e+06 ++---------------------------------------------------------------+
| |
4.5e+06 O+ O O O O O |
4e+06 ++ O O O O O O O O O O O O O
| O O O |
3.5e+06 ++ |
| |
3e+06 ++ |
| |
2.5e+06 ++ |
2e+06 ++ |
| |
1.5e+06 ++ |
| .*.. .*..*.. |
1e+06 *+-*--*--*--*--*---*--*-----*--------*--*--*--*---*--------------+
aim7.2000.jobs-per-min
160000 *+----*--*------*--*--*-----*------*--*--*--*--*--*---------------+
| *. *. *. *. |
140000 ++ |
| |
| |
120000 ++ |
| |
100000 ++ |
| |
80000 ++ |
| |
| |
60000 ++ |
| O O O |
40000 O+----O--O---O--O--O--O--O---------O--O--O--O--O--O--O---O--O--O--O
turbostat.%c0
98 ++--------------------------------------------------------------------+
| O O |
96 O+ O O O O O O O O O O O O O O O O O O O
94 ++ |
| |
92 ++ |
90 ++ |
| |
88 ++ |
86 ++ |
*..*...*..*..* *..*...*..*..*...*..*..*...*..*..* |
84 ++ + : |
82 ++ + : |
| + : |
80 ++---------------*----------------------------------------------------+
vmstat.system.cs
55000 ++-----------------------------------------------------------------+
| .*.. |
50000 ++ .*. |
*..*..*...*..*.. .*..*...*..*. *..*...*..*..* |
45000 ++ *. |
| |
40000 ++ |
| |
35000 ++ |
| |
30000 ++ |
| O |
25000 O+ O O O O O O O O O O O O O O O O O O O
| O |
20000 ++-----------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
Thanks,
Fengguang
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