Messages in this thread | | | From | kernel test robot <> | Subject | [lkp] [nfsd] 4aac1bf05b: -2.9% fsmark.files_per_sec | Date | Mon, 28 Sep 2015 14:49:32 +0800 |
| |
FYI, we noticed the below changes on
========================================================================================= tbox_group/testcase/rootfs/kconfig/compiler/cpufreq_governor/iterations/nr_threads/disk/fs/fs2/filesize/test_size/sync_method/nr_directories/nr_files_per_directory: lkp-ne04/fsmark/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/performance/1x/32t/1HDD/xfs/nfsv4/5K/400M/fsyncBeforeClose/16d/256fpd
commit: cd2d35ff27c4fda9ba73b0aa84313e8e20ce4d2c 4aac1bf05b053a201a4b392dd9a684fb2b7e6103
cd2d35ff27c4fda9 4aac1bf05b053a201a4b392dd9 ---------------- -------------------------- %stddev %change %stddev \ | \ 14415356 ± 0% +2.6% 14788625 ± 1% fsmark.app_overhead 441.60 ± 0% -2.9% 428.80 ± 0% fsmark.files_per_sec 185.78 ± 0% +2.9% 191.26 ± 0% fsmark.time.elapsed_time 185.78 ± 0% +2.9% 191.26 ± 0% fsmark.time.elapsed_time.max 97472 ± 0% -2.8% 94713 ± 0% fsmark.time.involuntary_context_switches 3077117 ± 95% +251.2% 10805440 ±112% latency_stats.sum.nfs_wait_on_request.nfs_updatepage.nfs_write_end.generic_perform_write.__generic_file_write_iter.generic_file_write_iter.nfs_file_write.__vfs_write.vfs_write.SyS_write.entry_SYSCALL_64_fastpath 12999 ± 0% +32.9% 17276 ± 0% proc-vmstat.nr_slab_unreclaimable 64568 ± 4% -14.8% 55032 ± 0% softirqs.RCU 51999 ± 0% +32.9% 69111 ± 0% meminfo.SUnreclaim 159615 ± 0% +13.5% 181115 ± 0% meminfo.Slab 3.75 ± 0% +3.3% 3.88 ± 1% turbostat.%Busy 77.25 ± 0% +6.5% 82.25 ± 0% turbostat.Avg_MHz 30813025 ± 2% -14.5% 26338527 ± 9% cpuidle.C1E-NHM.time 164180 ± 0% -28.9% 116758 ± 7% cpuidle.C1E-NHM.usage 1738 ± 2% -81.2% 326.75 ± 4% cpuidle.POLL.usage 29979 ± 2% +44.3% 43273 ± 4% numa-meminfo.node0.SUnreclaim 94889 ± 0% +19.8% 113668 ± 2% numa-meminfo.node0.Slab 22033 ± 3% +17.3% 25835 ± 7% numa-meminfo.node1.SUnreclaim 7404 ± 1% -2.7% 7206 ± 0% vmstat.io.bo 27121 ± 0% -4.8% 25817 ± 0% vmstat.system.cs 3025 ± 0% -13.5% 2615 ± 0% vmstat.system.in 50126 ± 1% +11.5% 55893 ± 1% numa-vmstat.node0.nr_dirtied 7494 ± 2% +44.3% 10818 ± 4% numa-vmstat.node0.nr_slab_unreclaimable 50088 ± 1% +11.6% 55900 ± 1% numa-vmstat.node0.nr_written 5507 ± 3% +17.3% 6458 ± 7% numa-vmstat.node1.nr_slab_unreclaimable 7164 ± 2% +275.2% 26885 ± 0% slabinfo.kmalloc-16.active_objs 7164 ± 2% +275.3% 26885 ± 0% slabinfo.kmalloc-16.num_objs 7367 ± 1% +787.7% 65401 ± 0% slabinfo.kmalloc-192.active_objs 179.00 ± 1% +771.8% 1560 ± 0% slabinfo.kmalloc-192.active_slabs 7537 ± 1% +770.0% 65572 ± 0% slabinfo.kmalloc-192.num_objs 179.00 ± 1% +771.8% 1560 ± 0% slabinfo.kmalloc-192.num_slabs 3631 ± 7% +522.3% 22600 ± 0% slabinfo.kmalloc-256.active_objs 145.50 ± 4% +398.1% 724.75 ± 0% slabinfo.kmalloc-256.active_slabs 4667 ± 4% +397.3% 23210 ± 0% slabinfo.kmalloc-256.num_objs 145.50 ± 4% +398.1% 724.75 ± 0% slabinfo.kmalloc-256.num_slabs 17448 ± 2% +75.6% 30643 ± 0% slabinfo.kmalloc-32.active_objs 137.50 ± 2% +76.5% 242.75 ± 0% slabinfo.kmalloc-32.active_slabs 17651 ± 2% +76.4% 31139 ± 0% slabinfo.kmalloc-32.num_objs 137.50 ± 2% +76.5% 242.75 ± 0% slabinfo.kmalloc-32.num_slabs 2387 ± 3% -10.7% 2132 ± 8% slabinfo.kmalloc-512.active_objs 491.25 ± 3% +33.9% 658.00 ± 11% slabinfo.numa_policy.active_objs 491.25 ± 3% +33.9% 658.00 ± 11% slabinfo.numa_policy.num_objs 2128 ± 9% +59.3% 3391 ± 34% sched_debug.cfs_rq[10]:/.exec_clock 18088 ± 17% +47.0% 26582 ± 29% sched_debug.cfs_rq[10]:/.min_vruntime 4326 ± 11% -22.2% 3368 ± 18% sched_debug.cfs_rq[5]:/.exec_clock 1459 ± 1% -10.8% 1302 ± 3% sched_debug.cpu#0.nr_uninterruptible 122217 ± 7% -18.6% 99447 ± 2% sched_debug.cpu#1.nr_switches 122732 ± 8% -18.5% 99972 ± 2% sched_debug.cpu#1.sched_count 45603 ± 10% -20.1% 36442 ± 2% sched_debug.cpu#1.sched_goidle 27004 ± 3% -18.9% 21895 ± 5% sched_debug.cpu#1.ttwu_local 15469 ± 5% +17.2% 18132 ± 6% sched_debug.cpu#10.nr_load_updates 78564 ± 8% +26.6% 99492 ± 5% sched_debug.cpu#10.nr_switches 78605 ± 8% +26.7% 99557 ± 4% sched_debug.cpu#10.sched_count 27470 ± 9% +24.7% 34268 ± 7% sched_debug.cpu#10.sched_goidle 38215 ± 1% +37.4% 52499 ± 13% sched_debug.cpu#10.ttwu_count 14816 ± 5% +22.8% 18196 ± 2% sched_debug.cpu#10.ttwu_local 19690 ± 21% -29.9% 13802 ± 15% sched_debug.cpu#11.nr_switches 54.25 ± 2% -47.5% 28.50 ± 25% sched_debug.cpu#11.nr_uninterruptible 19721 ± 21% -29.9% 13828 ± 15% sched_debug.cpu#11.sched_count 14545 ± 2% +15.4% 16779 ± 4% sched_debug.cpu#12.nr_load_updates 72087 ± 11% +27.9% 92204 ± 7% sched_debug.cpu#12.nr_switches 72126 ± 11% +28.1% 92422 ± 7% sched_debug.cpu#12.sched_count 25418 ± 13% +24.4% 31626 ± 7% sched_debug.cpu#12.sched_goidle 33399 ± 15% +38.5% 46255 ± 13% sched_debug.cpu#12.ttwu_count 51.25 ± 10% -39.0% 31.25 ± 21% sched_debug.cpu#13.nr_uninterruptible 2593 ± 11% -21.8% 2028 ± 10% sched_debug.cpu#13.ttwu_local 71266 ± 3% +20.1% 85620 ± 5% sched_debug.cpu#14.nr_switches 71306 ± 3% +20.4% 85827 ± 5% sched_debug.cpu#14.sched_count 24634 ± 3% +18.8% 29259 ± 4% sched_debug.cpu#14.sched_goidle 34625 ± 11% +19.9% 41506 ± 11% sched_debug.cpu#14.ttwu_count 13866 ± 3% +20.6% 16726 ± 5% sched_debug.cpu#14.ttwu_local 12683 ± 4% -14.7% 10817 ± 2% sched_debug.cpu#15.nr_load_updates 49.75 ± 6% -46.2% 26.75 ± 28% sched_debug.cpu#15.nr_uninterruptible 3374 ± 12% -28.1% 2427 ± 18% sched_debug.cpu#15.ttwu_local 186563 ± 5% -12.1% 163975 ± 4% sched_debug.cpu#2.nr_switches -1324 ± -2% -16.0% -1111 ± -1% sched_debug.cpu#2.nr_uninterruptible 187499 ± 5% -11.2% 166447 ± 4% sched_debug.cpu#2.sched_count 67465 ± 7% -13.6% 58308 ± 6% sched_debug.cpu#2.sched_goidle 36525 ± 4% -14.6% 31193 ± 1% sched_debug.cpu#2.ttwu_local 23697 ± 5% -13.2% 20572 ± 9% sched_debug.cpu#3.nr_load_updates 128070 ± 1% -22.9% 98687 ± 5% sched_debug.cpu#3.nr_switches 129859 ± 2% -23.5% 99357 ± 4% sched_debug.cpu#3.sched_count 48833 ± 1% -23.7% 37243 ± 6% sched_debug.cpu#3.sched_goidle 61622 ± 3% -24.2% 46694 ± 5% sched_debug.cpu#3.ttwu_count 27510 ± 7% -20.6% 21840 ± 8% sched_debug.cpu#3.ttwu_local 81675 ± 7% -13.6% 70536 ± 1% sched_debug.cpu#4.ttwu_count 34076 ± 3% -12.9% 29683 ± 1% sched_debug.cpu#4.ttwu_local 124470 ± 4% -14.1% 106865 ± 8% sched_debug.cpu#5.sched_count 62502 ± 3% -20.8% 49519 ± 9% sched_debug.cpu#5.ttwu_count 26562 ± 0% -17.7% 21853 ± 10% sched_debug.cpu#5.ttwu_local 181661 ± 10% -15.1% 154229 ± 6% sched_debug.cpu#6.nr_switches 181937 ± 10% -13.5% 157379 ± 6% sched_debug.cpu#6.sched_count 66672 ± 14% -16.6% 55632 ± 9% sched_debug.cpu#6.sched_goidle 78296 ± 2% -10.2% 70346 ± 6% sched_debug.cpu#6.ttwu_count 33536 ± 1% -14.4% 28696 ± 1% sched_debug.cpu#6.ttwu_local 131463 ± 6% -17.0% 109140 ± 4% sched_debug.cpu#7.nr_switches -32.25 ±-58% -100.8% 0.25 ±9467% sched_debug.cpu#7.nr_uninterruptible 133606 ± 7% -17.2% 110671 ± 4% sched_debug.cpu#7.sched_count 50986 ± 7% -16.6% 42525 ± 6% sched_debug.cpu#7.sched_goidle 61388 ± 2% -19.8% 49213 ± 5% sched_debug.cpu#7.ttwu_count 26637 ± 2% -21.8% 20837 ± 3% sched_debug.cpu#7.ttwu_local 12312 ± 3% +9.4% 13474 ± 4% sched_debug.cpu#8.nr_load_updates 53.50 ± 6% -44.9% 29.50 ± 27% sched_debug.cpu#9.nr_uninterruptible 2724 ± 15% -23.7% 2078 ± 26% sched_debug.cpu#9.ttwu_local
lkp-ne04: Nehalem-EP Memory: 12G
cpuidle.POLL.usage
1800 ++----------*-----------------------------*-----*-----*--------*--*--+ *..*..*..*. .*..*..*..*..*..*..*..*. *. *. *..*. * 1600 ++ *. | 1400 ++ | | | 1200 ++ | | | 1000 ++ | | | 800 ++ | 600 ++ | | | 400 O+ | | O O O O O O O O O O O O O O O O O O O O O O | 200 ++-------------------------------------------------------------------+
cpuidle.C1E-NHM.usage
190000 ++-----------------------------------------------------*-----------+ | : : | 180000 ++ : : | 170000 ++ .*. : : | | .*.. .*.. .*. .*.. .*..*..*..*. * *..*..*..* 160000 *+ *. *. *..*..*. *..*..*. | 150000 ++ | | | 140000 ++ | 130000 ++ O | | | 120000 ++ O O O O | 110000 ++ O O O O O O O O O | O O O O O O O O O | 100000 ++-----------------------------------------------------------------+
fsmark.files_per_sec
446 ++--------------------------------------------------------------------+ 444 ++ *.. | | .. | 442 *+.*..*..*..*..*..*.. *..*..*..*...*..*..*..*..*..*..* *..*..*..* 440 ++ .. | 438 ++ * | 436 ++ | | | 434 ++ | 432 ++ | 430 ++ | 428 ++ O O O O O O O O O O O O O O O O O O | | | 426 O+ O O O O | 424 ++--------------------------------------------------------------------+
fsmark.time.elapsed_time
193 ++--------------------------------------------------------------------+ O O O | 192 ++ O O O O O O O O O O | 191 ++ O O O O O O O O | | O O | 190 ++ | 189 ++ | | | 188 ++ | 187 ++ | | .*.. | 186 *+. .*..*..*..*..*. *.. .*.. ..*.. .*.. .*.. .*.. *..*..*..* 185 ++ *. *. *. *. *. *. .. | | * | 184 ++--------------------------------------------------------------------+
fsmark.time.elapsed_time.max
193 ++--------------------------------------------------------------------+ O O O | 192 ++ O O O O O O O O O O | 191 ++ O O O O O O O O | | O O | 190 ++ | 189 ++ | | | 188 ++ | 187 ++ | | .*.. | 186 *+. .*..*..*..*..*. *.. .*.. ..*.. .*.. .*.. .*.. *..*..*..* 185 ++ *. *. *. *. *. *. .. | | * | 184 ++--------------------------------------------------------------------+
fsmark.time.involuntary_context_switches
98500 ++------------------------------------------------------------------+ 98000 ++ .* | | *.. .*. + *.. .*..*..* * 97500 ++. *..*..*. + .. *..*.*..*..*..*..*..*..*. + +| 97000 *+ *..* + + | | * | 96500 ++ | 96000 ++ | 95500 ++ | | | 95000 ++ O O O O O O O | 94500 ++ O O O O O O O O O | O O O O O | 94000 ++ O O | 93500 ++------------------------------------------------------------------+
vmstat.system.in
3100 ++-------------------------------------------------------------------+ 3050 *+. .*.. .*.. .*..*.. .*..*.. | | .*..*.. .*..*. *. *. *.. .*..*. .*..*..*..* 3000 ++ *. *. *. *. | 2950 ++ | 2900 ++ | 2850 ++ | | | 2800 ++ | 2750 ++ | 2700 ++ | 2650 ++ O O | | O O O O O O O O O O O | 2600 O+ O O O O O O O O O | 2550 ++-------------------------------------------------------------------+
numa-vmstat.node0.nr_slab_unreclaimable
12000 ++------------------------------------------------------------------+ | O | 11000 ++ O O O O O O | O O O O O | | O O O O O O O O | 10000 ++ O O O | | | 9000 ++ | | | 8000 ++ *.. | | .*..*.. + .*.. .* | .*.. .*.. .*.*. + *..*..*. *..*. | 7000 *+.*. .*. .*..*. * | | *..*. *..*. | 6000 ++------------------------------------------------------------------+
numa-vmstat.node0.nr_dirtied
58000 ++------------------------------------------------------------------+ 57000 ++ O | O O O O | 56000 ++ O O O O O O | 55000 ++ O O O O O O O O O O | | O O | 54000 ++ | 53000 ++ | 52000 ++ | | *.. * | 51000 +++ .*.. .*.. .. + .*.. *..| 50000 ++ *. *..*..*.. .* * + .*.. *. *.. .. * * *.. .*..*. *. .. * | 49000 ++ *. * | 48000 ++------------------------------------------------------------------+
numa-vmstat.node0.nr_written
58000 ++------------------------------------------------------------------+ 57000 ++ O | O O O O O | 56000 ++ O O O O O O | 55000 ++ O O O O O O O O O | | O O | 54000 ++ | 53000 ++ | 52000 ++ | | * | 51000 ++ *.. .*.. .*.. .. + * .*.. *..| 50000 ++. *. *..*..*.. .* * + .. + *. *.. .. * * *.. .*..*. * + .. * | 49000 ++ *. * | 48000 ++------------------------------------------------------------------+
numa-meminfo.node0.SUnreclaim
50000 ++------------------------------------------------------------------+ | | | O | 45000 ++ O O O O O O | O O O O O | | O O O O O O O O | 40000 ++ O O O | | | 35000 ++ | | | | *.. *.. | 30000 ++ .. *.. .. *.. .*.. .* *..*..*.. .*.. .*..*.* * *..*. *..*. | | *..*..*. .*. | 25000 ++-------------------*--*-------------------------------------------+
proc-vmstat.nr_slab_unreclaimable
17500 ++-O--O-----O--O-------------------O--O--------O-----O-----O-----O--+ 17000 O+ O O O O O O O O O O O O | | | 16500 ++ | 16000 ++ | | | 15500 ++ | 15000 ++ | 14500 ++ | | | 14000 ++ | 13500 ++ | | | 13000 *+.*..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*..*..*..*..*..*..*..* 12500 ++------------------------------------------------------------------+
meminfo.Slab
185000 ++-----------------------------------------------------------------+ | O O O O O | 180000 O+ O O O O O O O O O O O O O O O O O | | | | | 175000 ++ | | | 170000 ++ | | | 165000 ++ | | | | | 160000 *+.*..*..*..*..*.*..*.. .*..*..*..*..*.. .*.. .*..*..*..*..*..* | *..*. *. * | 155000 ++-----------------------------------------------------------------+
meminfo.SUnreclaim
70000 ++-O--O-----O--O-------------------O--O--------O-----O-----O-----O--+ 68000 O+ O O O O O O O O O O O O | | | 66000 ++ | 64000 ++ | | | 62000 ++ | 60000 ++ | 58000 ++ | | | 56000 ++ | 54000 ++ | | | 52000 *+.*..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*..*..*..*..*..*..*..* 50000 ++------------------------------------------------------------------+
slabinfo.kmalloc-256.active_objs
25000 ++------------------------------------------------------------------+ | O O O O O O O O O O O O O O O O O O O O O | O O | 20000 ++ | | | | | 15000 ++ | | | 10000 ++ | | | | | 5000 ++ | *..*..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*..*..*..*..*..*..*..* | | 0 ++------------------------------------------------------------------+
slabinfo.kmalloc-256.num_objs
24000 ++-O--O-----O--O--------O-----O--O-O--O--O--O--O--O--O-----O-----O--+ 22000 O+ O O O O O O | | | 20000 ++ | 18000 ++ | | | 16000 ++ | 14000 ++ | 12000 ++ | | | 10000 ++ | 8000 ++ | | | 6000 ++ .*.. .*..*..*.. .*.. .*..| 4000 *+-*--*--*--*--*--*--*--*--*--*--*-*-----*-----------*--*-----*-----*
slabinfo.kmalloc-256.active_slabs
800 ++--------------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O O | 700 ++ O O O O | | | 600 ++ | | | 500 ++ | | | 400 ++ | | | 300 ++ | | | 200 ++ | *..*..*..*..*..*..*..*..*..*..*..*...*..*..*..*..*..*..*..*..*..*..*..* 100 ++--------------------------------------------------------------------+
slabinfo.kmalloc-256.num_slabs
800 ++--------------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O O | 700 ++ O O O O | | | 600 ++ | | | 500 ++ | | | 400 ++ | | | 300 ++ | | | 200 ++ | *..*..*..*..*..*..*..*..*..*..*..*...*..*..*..*..*..*..*..*..*..*..*..* 100 ++--------------------------------------------------------------------+
slabinfo.kmalloc-192.active_objs
70000 ++------------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O O O O O O | 60000 ++ | | | 50000 ++ | | | 40000 ++ | | | 30000 ++ | | | 20000 ++ | | | 10000 *+. .*.. .*..| | *..*..*..*..*..*..*..*..*..*..*.*..*..*..*..*. *..*..*..*. * 0 ++------------------------------------------------------------------+
slabinfo.kmalloc-192.num_objs
70000 ++------------------------------------------------------------------+ O O O O O O O O O O O O O O O O O O O O O O O | 60000 ++ | | | 50000 ++ | | | 40000 ++ | | | 30000 ++ | | | 20000 ++ | | | 10000 *+. .*.. .*..*..*. .*.. .*.. .*.. .*.. .*..* | *. *..*..*..*..*..*. *. *. *. *..*. *. | 0 ++------------------------------------------------------------------+
slabinfo.kmalloc-192.active_slabs
1600 O+-O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--+ | | 1400 ++ | 1200 ++ | | | 1000 ++ | | | 800 ++ | | | 600 ++ | 400 ++ | | | 200 *+.*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..* | | 0 ++-------------------------------------------------------------------+
slabinfo.kmalloc-192.num_slabs
1600 O+-O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--O--+ | | 1400 ++ | 1200 ++ | | | 1000 ++ | | | 800 ++ | | | 600 ++ | 400 ++ | | | 200 *+.*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..*..* | | 0 ++-------------------------------------------------------------------+
slabinfo.kmalloc-32.active_objs
55000 ++------------------------------------------------------------------+ | O | 50000 O+ O O O | 45000 ++ | | | 40000 ++ | | | 35000 ++ | | O O O O O O O O O | 30000 ++ O O O O O O O O O | 25000 ++ | | | 20000 ++ | *..*..*..*.. .*..*..*..*..*..*..*.*..*..*..*.. .*..*..*..*..*..*..* 15000 ++----------*----------------------------------*--------------------+
slabinfo.kmalloc-32.num_objs
55000 ++------------------------------------------------------------------+ O O O O | 50000 ++ O | 45000 ++ | | | 40000 ++ | | | 35000 ++ | | O O O O O O O O O O O O O O O O | 30000 ++ O O | 25000 ++ | | | 20000 ++ | *..*..*..*.. .*..*..*..*..*..*..*.*..*..*..*.. .*..*..*..*..*..*..* 15000 ++----------*----------------------------------*--------------------+
slabinfo.kmalloc-32.active_slabs
400 O+-O--O--O--O---------------------------------------------------------+ | | 350 ++ | | | | | 300 ++ | | | 250 ++ O O O O O O O O O O O O O O O O | | O O | 200 ++ | | | | | 150 *+.*..*..*.. .*..*..*.. .*..*..*...*..*.. .*.. .*..*.. .*..*..*..* | *. *. *. *. *. | 100 ++--------------------------------------------------------------------+
slabinfo.kmalloc-32.num_slabs
400 O+-O--O--O--O---------------------------------------------------------+ | | 350 ++ | | | | | 300 ++ | | | 250 ++ O O O O O O O O O O O O O O O O | | O O | 200 ++ | | | | | 150 *+.*..*..*.. .*..*..*.. .*..*..*...*..*.. .*.. .*..*.. .*..*..*..* | *. *. *. *. *. | 100 ++--------------------------------------------------------------------+
kmsg.usb_usb7:can_t_set_config___error
1 ++--------------------------------------------------------------------* | | | :| 0.8 ++ :| | :| | :| 0.6 ++ : | | : | 0.4 ++ : | | : | | : | 0.2 ++ : | | : | | : | 0 *+--*---*---*---*----*---*---*---*---*---*---*---*----*---*---*---*---+
[*] bisect-good sample [O] bisect-bad sample
To reproduce:
git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp run job.yaml
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, Ying Huang --- LKP_SERVER: inn LKP_CGI_PORT: 80 LKP_CIFS_PORT: 139 testcase: fsmark default-monitors: wait: activate-monitor kmsg: uptime: iostat: vmstat: numa-numastat: numa-vmstat: numa-meminfo: proc-vmstat: proc-stat: interval: 10 meminfo: slabinfo: interrupts: lock_stat: latency_stats: softirqs: bdi_dev_mapping: diskstats: nfsstat: cpuidle: cpufreq-stats: turbostat: pmeter: sched_debug: interval: 60 cpufreq_governor: performance default-watchdogs: oom-killer: watchdog: commit: 31e1a90a1e09e8e600f1b0b5dcb871c399448f81 model: Nehalem-EP memory: 12G hdd_partitions: "/dev/disk/by-id/ata-ST3500514NS_9WJ03EBA-part3" swap_partitions: "/dev/disk/by-id/ata-ST3120026AS_5MS07HA2-part2" rootfs_partition: "/dev/disk/by-id/ata-ST3500514NS_9WJ03EBA-part1" category: benchmark iterations: 1x nr_threads: 32t disk: 1HDD fs: xfs fs2: nfsv4 fsmark: filesize: 5K test_size: 400M sync_method: fsyncBeforeClose nr_directories: 16d nr_files_per_directory: 256fpd queue: cyclic testbox: lkp-ne04 tbox_group: lkp-ne04 kconfig: x86_64-rhel enqueue_time: 2015-09-16 01:53:44.450007854 +08:00 id: fa22bba34d95d9194b42a923ea8e320612db9c82 user: lkp compiler: gcc-4.9 head_commit: 31e1a90a1e09e8e600f1b0b5dcb871c399448f81 base_commit: 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f branch: linux-devel/devel-hourly-2015091604 kernel: "/pkg/linux/x86_64-rhel/gcc-4.9/31e1a90a1e09e8e600f1b0b5dcb871c399448f81/vmlinuz-4.3.0-rc1-wl-ath-00944-g31e1a90" rootfs: debian-x86_64-2015-02-07.cgz result_root: "/result/fsmark/performance-1x-32t-1HDD-xfs-nfsv4-5K-400M-fsyncBeforeClose-16d-256fpd/lkp-ne04/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/31e1a90a1e09e8e600f1b0b5dcb871c399448f81/0" job_file: "/lkp/scheduled/lkp-ne04/cyclic_fsmark-performance-1x-32t-1HDD-xfs-nfsv4-5K-400M-fsyncBeforeClose-16d-256fpd-x86_64-rhel-CYCLIC_HEAD-31e1a90a1e09e8e600f1b0b5dcb871c399448f81-20150916-88681-jka6un-0.yaml" dequeue_time: 2015-09-16 05:10:38.959773945 +08:00 nr_cpu: "$(nproc)" max_uptime: 1073.42 initrd: "/osimage/debian/debian-x86_64-2015-02-07.cgz" bootloader_append: - root=/dev/ram0 - user=lkp - job=/lkp/scheduled/lkp-ne04/cyclic_fsmark-performance-1x-32t-1HDD-xfs-nfsv4-5K-400M-fsyncBeforeClose-16d-256fpd-x86_64-rhel-CYCLIC_HEAD-31e1a90a1e09e8e600f1b0b5dcb871c399448f81-20150916-88681-jka6un-0.yaml - ARCH=x86_64 - kconfig=x86_64-rhel - branch=linux-devel/devel-hourly-2015091604 - commit=31e1a90a1e09e8e600f1b0b5dcb871c399448f81 - BOOT_IMAGE=/pkg/linux/x86_64-rhel/gcc-4.9/31e1a90a1e09e8e600f1b0b5dcb871c399448f81/vmlinuz-4.3.0-rc1-wl-ath-00944-g31e1a90 - max_uptime=1073 - RESULT_ROOT=/result/fsmark/performance-1x-32t-1HDD-xfs-nfsv4-5K-400M-fsyncBeforeClose-16d-256fpd/lkp-ne04/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/31e1a90a1e09e8e600f1b0b5dcb871c399448f81/0 - LKP_SERVER=inn - |2-
earlyprintk=ttyS0,115200 systemd.log_level=err debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal
rw lkp_initrd: "/lkp/lkp/lkp-x86_64.cgz" modules_initrd: "/pkg/linux/x86_64-rhel/gcc-4.9/31e1a90a1e09e8e600f1b0b5dcb871c399448f81/modules.cgz" bm_initrd: "/osimage/deps/debian-x86_64-2015-02-07.cgz/lkp.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/run-ipconfig.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/turbostat.cgz,/lkp/benchmarks/turbostat.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/fs.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/fs2.cgz,/lkp/benchmarks/fsmark.cgz" job_state: finished loadavg: 32.41 16.01 6.32 1/269 5937 start_time: '1442351486' end_time: '1442351678' version: "/lkp/lkp/.src-20150915-235159" 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/cpu11/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/cpu2/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu5/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu6/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu7/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu8/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu9/cpufreq/scaling_governor mkfs -t xfs /dev/sda3 mount -t xfs -o nobarrier,inode64 /dev/sda3 /fs/sda3 /etc/init.d/rpcbind start /etc/init.d/nfs-common start /etc/init.d/nfs-kernel-server start mount -t nfs -o vers=4 localhost:/fs/sda3 /nfs/sda3 ./fs_mark -d /nfs/sda3/1 -d /nfs/sda3/2 -d /nfs/sda3/3 -d /nfs/sda3/4 -d /nfs/sda3/5 -d /nfs/sda3/6 -d /nfs/sda3/7 -d /nfs/sda3/8 -d /nfs/sda3/9 -d /nfs/sda3/10 -d /nfs/sda3/11 -d /nfs/sda3/12 -d /nfs/sda3/13 -d /nfs/sda3/14 -d /nfs/sda3/15 -d /nfs/sda3/16 -d /nfs/sda3/17 -d /nfs/sda3/18 -d /nfs/sda3/19 -d /nfs/sda3/20 -d /nfs/sda3/21 -d /nfs/sda3/22 -d /nfs/sda3/23 -d /nfs/sda3/24 -d /nfs/sda3/25 -d /nfs/sda3/26 -d /nfs/sda3/27 -d /nfs/sda3/28 -d /nfs/sda3/29 -d /nfs/sda3/30 -d /nfs/sda3/31 -d /nfs/sda3/32 -D 16 -N 256 -n 2560 -L 1 -S 1 -s 5120
| |