-----============= acceptance-small: sanity ============----- Wed Sep 2 10:28:19 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg344-server: /home/green/git/lustre-release/lustre/tests/except/sanity.56aa.ex oleg344-server: /home/green/git/lustre-release/lustre/tests/except/sanity.ex - see CLIENT_VERSION > v2_15_63-134-gdacc4b6d38 (34682881 > 34553734) for LU-15963, go 312 - see CLIENT_VERSION > v2_15_63-239-gab4ede45b4 (34682881 > 34553839) for LU-17856, go 56wa 56xe - see CLIENT_VERSION >= v2_15_7-16-gab522d54ad (34682881 >= 34539280) for LU-16203, go 60i - see CLIENT_VERSION > v2_16_54-54-ga2e3a2f5a3 (34682881 > 34616886) for LU-14590, go 0d - see CLIENT_VERSION >= v2_17_50-196-g63ee4af3bb (34682881 >= 34681540) for LU-19620, go 60b - see CLIENT_VERSION >= v2_17_50-34-g089f438ba9 (34682881 >= 34681378) for LU-19692, go 77k - see CLIENT_VERSION >= v2_17_50-71-g2cbe29c282 (34682881 >= 34681415) for LU-19644, go 150ib - see CLIENT_VERSION >= v2_17_50-72-ge1f272796c (34682881 >= 34681416) for LU-19743, go 27z - see CLIENT_VERSION >= v2_17_51-74 (34682881 >= 34681674) for LU-20010, go 56aa - need MDS1_VERSION <= 2.16.61-1-g89cf292a8c2 (34682881 <= 34618625) for LU-18938, skip 360 - see MDS1_VERSION <= CLIENT_VERSION (34682881 <= 34682881) for LU-18562, go 270a - need MDS1_VERSION < v2_14_55-100-g8a84c7f9c7 (34682881 < 34486116) for LU-14927, skip 0f - need OST1_VERSION < v2_17_50-410-gbd8e7b9555 (34682881 < 34681754) for LU-12550, skip 216 excepting tests: 42a 42c 42b 118c 118d 407 119i 216 817 411a skipping tests SLOW=no: 51c 51e 834 === sanity: start setup 10:28:43 (1788359323) === oleg344-client.virtnet: executing check_config_client /mnt/lustre oleg344-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg344-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff88f4433c0000.idle_timeout=debug osc.lustre-OST0001-osc-ffff88f4433c0000.idle_timeout=debug disable quota as required oleg344-server: oleg344-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === sanity: finish setup 10:29:19 (1788359359) === running as uid/gid/euid/egid 500/500/500/500, groups: 500 [true] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d0_runas_test/f8235] preparing for tests involving mounts mke2fs 1.47.3-wc2 (11-Nov-2025) debug=all == sanity test 27m: create file while OST0 was full ====== 10:29:22 (1788359362) SKIP: sanity test_27m 7210952 > 600000 skipping out-of-space test on OST0 SKIP 27m (3s) == sanity test 51b: exceed 64k subdirectory nlink limit on create, verify unlink ========================================================== 10:29:26 (1788359366) UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1712 1269592 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1532 1269772 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3088 7210952 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 278 1023722 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 257 1023743 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 368 261776 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 369 261775 1% /mnt/lustre[OST:1] filesystem_summary: 524086 535 523551 1% /mnt/lustre - mkdir 890 (time 1788359380.95 total 10.01 last 88.95) - mkdir 1682 (time 1788359390.95 total 20.01 last 79.19) - mkdir 2515 (time 1788359400.95 total 30.01 last 83.26) - mkdir 3374 (time 1788359410.95 total 40.01 last 85.88) - mkdir 4157 (time 1788359420.96 total 50.02 last 78.26) - mkdir 4881 (time 1788359430.97 total 60.03 last 72.34) - mkdir 5618 (time 1788359440.97 total 70.03 last 73.68) - mkdir 6376 (time 1788359451.00 total 80.06 last 75.54) - mkdir 7202 (time 1788359461.01 total 90.07 last 82.56) - mkdir 8026 (time 1788359471.01 total 100.07 last 82.37) - mkdir 8806 (time 1788359481.01 total 110.07 last 77.99) - mkdir 9788 (time 1788359491.01 total 120.07 last 98.20) - mkdir 10745 (time 1788359501.02 total 130.08 last 95.63) - mkdir 11708 (time 1788359511.03 total 140.09 last 96.23) - mkdir 12718 (time 1788359521.03 total 150.09 last 100.97) - mkdir 13796 (time 1788359531.03 total 160.09 last 107.79) - mkdir 14733 (time 1788359541.04 total 170.10 last 93.62) - mkdir 15702 (time 1788359551.04 total 180.10 last 96.89) - mkdir 16678 (time 1788359561.05 total 190.11 last 97.48) - mkdir 17517 (time 1788359571.06 total 200.12 last 83.86) - mkdir 18481 (time 1788359581.06 total 210.12 last 96.39) - mkdir 19438 (time 1788359591.06 total 220.12 last 95.66) - mkdir 20000 (time 1788359597.08 total 226.14 last 93.49) - mkdir 20982 (time 1788359607.08 total 236.14 last 98.13) - mkdir 22054 (time 1788359617.09 total 246.15 last 107.11) - mkdir 23133 (time 1788359627.10 total 256.16 last 107.78) - mkdir 24232 (time 1788359637.11 total 266.17 last 109.83) - mkdir 25174 (time 1788359647.12 total 276.18 last 94.09) - mkdir 26337 (time 1788359657.12 total 286.18 last 116.26) - mkdir 27459 (time 1788359667.13 total 296.19 last 112.17) - mkdir 28615 (time 1788359677.13 total 306.19 last 115.57) - mkdir 29805 (time 1788359687.13 total 316.19 last 118.98) - mkdir 31007 (time 1788359697.13 total 326.19 last 120.15) - mkdir 32164 (time 1788359707.14 total 336.20 last 115.69) total: 32818 mkdir in 341.94 seconds: 95.98 ops/second - mkdir 857 (time 1788359381.02 total 10.01 last 85.65) - mkdir 1647 (time 1788359391.04 total 20.03 last 78.82) - mkdir 2474 (time 1788359401.04 total 30.03 last 82.69) - mkdir 3329 (time 1788359411.06 total 40.05 last 85.37) - mkdir 4097 (time 1788359421.06 total 50.05 last 76.76) - mkdir 4829 (time 1788359431.08 total 60.07 last 73.07) - mkdir 5554 (time 1788359441.10 total 70.09 last 72.35) - mkdir 6299 (time 1788359451.11 total 80.10 last 74.46) - mkdir 7161 (time 1788359461.12 total 90.11 last 86.11) - mkdir 8017 (time 1788359471.12 total 100.11 last 85.54) - mkdir 8793 (time 1788359481.13 total 110.12 last 77.55) - mkdir 9756 (time 1788359491.14 total 120.13 last 96.22) - mkdir 10000 (time 1788359493.45 total 122.44 last 105.42) - mkdir 10942 (time 1788359503.46 total 132.45 last 94.12) - mkdir 11879 (time 1788359513.46 total 142.45 last 93.66) - mkdir 12944 (time 1788359523.47 total 152.46 last 106.45) - mkdir 14005 (time 1788359533.47 total 162.46 last 106.10) - mkdir 14938 (time 1788359543.47 total 172.46 last 93.24) - mkdir 15876 (time 1788359553.48 total 182.47 last 93.71) - mkdir 16801 (time 1788359563.50 total 192.49 last 92.37) - mkdir 17635 (time 1788359573.51 total 202.50 last 83.28) - mkdir 18629 (time 1788359583.52 total 212.51 last 99.34) - mkdir 19569 (time 1788359593.53 total 222.52 last 93.92) - mkdir 20000 (time 1788359597.89 total 226.88 last 98.82) - mkdir 20992 (time 1788359607.89 total 236.88 last 99.18) - mkdir 22060 (time 1788359617.89 total 246.88 last 106.76) - mkdir 23187 (time 1788359627.90 total 256.89 last 112.60) - mkdir 24271 (time 1788359637.91 total 266.90 last 108.37) - mkdir 25241 (time 1788359647.92 total 276.91 last 96.84) - mkdir 26381 (time 1788359657.92 total 286.91 last 113.98) - mkdir 27456 (time 1788359667.93 total 296.92 last 107.39) - mkdir 28601 (time 1788359677.93 total 306.92 last 114.50) - mkdir 29736 (time 1788359687.95 total 316.94 last 113.34) - mkdir 30000 (time 1788359690.06 total 319.05 last 124.99) - mkdir 31193 (time 1788359700.06 total 329.05 last 119.29) - mkdir 32382 (time 1788359710.07 total 339.06 last 118.81) total: 32818 mkdir in 342.55 seconds: 95.80 ops/second UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 270852 1000452 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1532 1269772 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3088 7210952 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 65914 958086 7% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 257 1023743 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 368 261776 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 369 261775 1% /mnt/lustre[OST:1] filesystem_summary: 589722 66171 523551 12% /mnt/lustre nlink before: 1, created before: 65637 - unlinked 0 (time 1788360131 ; total 0 ; last 0) - unlinked 10000 (time 1788360215 ; total 84 ; last 84) - unlinked 20000 (time 1788360274 ; total 143 ; last 59) - unlinked 30000 (time 1788360326 ; total 195 ; last 52) total: 32768 unlinks in 209 seconds: 156.784683 unlinks/second - unlinked 0 (time 1788360131 ; total 0 ; last 0) - unlinked 10000 (time 1788360215 ; total 84 ; last 84) - unlinked 20000 (time 1788360274 ; total 143 ; last 59) - unlinked 30000 (time 1788360326 ; total 195 ; last 52) total: 32768 unlinks in 209 seconds: 156.784683 unlinks/second nlink between: 1 - unlinked 0 (time 1788360341 ; total 0 ; last 0) total: 50 unlinks in 1 seconds: 50.000000 unlinks/second - unlinked 0 (time 1788360341 ; total 0 ; last 0) total: 50 unlinks in 1 seconds: 50.000000 unlinks/second nlink after: 1 rmdir(/mnt/lustre/d51b.sanity/d.1.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second rmdir(/mnt/lustre/d51b.sanity/d.0.0) error: No such file or directory total: 0 unlinks in 0 seconds: -nan unlinks/second UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 8308 1262996 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1532 1269772 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3088 7210952 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 278 1023722 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 257 1023743 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 368 261776 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 369 261775 1% /mnt/lustre[OST:1] filesystem_summary: 524086 535 523551 1% /mnt/lustre PASS 51b (981s) == sanity test 64b: check out-of-space detection on client ========================================================== 10:45:48 (1788360348) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky STRIPECOUNT=2 ORIGFREE=7210952 MAXFREE=800000 SKIP: oos test_64b oos.sh: 7210952kB free gt MAXFREE 800000kB, increase 800000 (or reduce test fs size) to proceed checking grant......UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 8308 1262996 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1532 1269772 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3088 7210952 1% /mnt/lustre pass grant check: client:16875520 server:16875520 SKIP 64b (10s) == sanity test 71: Running dbench on lustre (don't segment fault) ============================================================== 10:45:58 (1788360358) striped dir -i1 -c2 -H fnv_1a_64 /mnt/lustre/d71.sanity looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d71.sanity '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2' in /mnt/lustre/d71.sanity at Wed Sep 2 10:46:00 EDT 2026 waiting for dbench pid 15224 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 600 seconds with load 'client.txt' and minimum warmup 120 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 93 8.39 MB/sec warmup 1 sec latency 26.677 ms 2 186 7.43 MB/sec warmup 2 sec latency 146.710 ms 2 283 7.01 MB/sec warmup 3 sec latency 37.857 ms 2 381 6.77 MB/sec warmup 4 sec latency 36.140 ms 2 485 6.77 MB/sec warmup 5 sec latency 30.413 ms 2 615 6.99 MB/sec warmup 6 sec latency 47.775 ms 2 759 6.09 MB/sec warmup 7 sec latency 35.925 ms 2 889 5.41 MB/sec warmup 8 sec latency 31.917 ms 2 995 4.86 MB/sec warmup 9 sec latency 42.332 ms 2 1171 4.60 MB/sec warmup 10 sec latency 35.306 ms 2 1222 4.19 MB/sec warmup 11 sec latency 768.728 ms 2 1414 4.33 MB/sec warmup 12 sec latency 230.955 ms 2 1553 4.02 MB/sec warmup 13 sec latency 39.949 ms 2 1717 3.75 MB/sec warmup 14 sec latency 30.957 ms 2 1866 3.51 MB/sec warmup 15 sec latency 176.790 ms 2 2035 3.32 MB/sec warmup 16 sec latency 33.350 ms 2 2208 3.15 MB/sec warmup 17 sec latency 29.956 ms 2 2394 3.11 MB/sec warmup 18 sec latency 46.363 ms 2 2533 3.03 MB/sec warmup 19 sec latency 43.738 ms 2 2830 3.21 MB/sec warmup 20 sec latency 36.381 ms 2 3011 3.19 MB/sec warmup 21 sec latency 57.609 ms 2 3337 3.21 MB/sec warmup 22 sec latency 32.686 ms 2 3630 3.36 MB/sec warmup 23 sec latency 29.430 ms 2 3804 3.31 MB/sec warmup 24 sec latency 27.639 ms 2 3961 3.20 MB/sec warmup 25 sec latency 30.310 ms 2 4116 3.08 MB/sec warmup 26 sec latency 31.064 ms 2 4264 2.99 MB/sec warmup 27 sec latency 69.931 ms 2 4404 2.90 MB/sec warmup 28 sec latency 37.334 ms 2 4541 2.82 MB/sec warmup 29 sec latency 37.816 ms 2 4700 2.81 MB/sec warmup 30 sec latency 37.981 ms 2 4836 2.72 MB/sec warmup 31 sec latency 32.883 ms 2 5036 2.82 MB/sec warmup 32 sec latency 38.384 ms 2 5158 2.74 MB/sec warmup 33 sec latency 49.394 ms 2 5278 2.67 MB/sec warmup 34 sec latency 46.333 ms 2 5383 2.60 MB/sec warmup 35 sec latency 50.156 ms 2 5471 2.53 MB/sec warmup 36 sec latency 64.893 ms 2 5633 2.47 MB/sec warmup 37 sec latency 41.816 ms 2 5799 2.42 MB/sec warmup 38 sec latency 33.858 ms 2 5963 2.42 MB/sec warmup 39 sec latency 33.083 ms 2 6136 2.40 MB/sec warmup 40 sec latency 29.806 ms 2 6478 2.56 MB/sec warmup 41 sec latency 30.808 ms 2 6803 2.57 MB/sec warmup 42 sec latency 38.497 ms 2 7073 2.67 MB/sec warmup 43 sec latency 30.978 ms 2 7260 2.63 MB/sec warmup 44 sec latency 21.934 ms 2 7440 2.62 MB/sec warmup 45 sec latency 27.738 ms 2 7606 2.57 MB/sec warmup 46 sec latency 24.055 ms 2 7772 2.52 MB/sec warmup 47 sec latency 55.831 ms 2 7889 2.48 MB/sec warmup 48 sec latency 99.157 ms 2 8029 2.45 MB/sec warmup 49 sec latency 31.090 ms 2 8187 2.45 MB/sec warmup 50 sec latency 35.051 ms 2 8342 2.40 MB/sec warmup 51 sec latency 29.789 ms 2 8548 2.47 MB/sec warmup 52 sec latency 39.342 ms 2 8687 2.43 MB/sec warmup 53 sec latency 49.236 ms 2 8830 2.39 MB/sec warmup 54 sec latency 41.139 ms 2 8961 2.35 MB/sec warmup 55 sec latency 36.332 ms 2 9125 2.31 MB/sec warmup 56 sec latency 36.177 ms 2 9278 2.28 MB/sec warmup 57 sec latency 31.379 ms 2 9468 2.28 MB/sec warmup 58 sec latency 32.266 ms 2 9602 2.27 MB/sec warmup 59 sec latency 31.805 ms 2 9994 2.37 MB/sec warmup 60 sec latency 31.697 ms 2 10311 2.38 MB/sec warmup 61 sec latency 36.887 ms 2 10495 2.38 MB/sec warmup 62 sec latency 27.031 ms 2 10732 2.44 MB/sec warmup 63 sec latency 32.351 ms 2 10870 2.44 MB/sec warmup 64 sec latency 32.948 ms 2 11000 2.41 MB/sec warmup 65 sec latency 34.486 ms 2 11145 2.37 MB/sec warmup 66 sec latency 112.668 ms 2 11277 2.34 MB/sec warmup 67 sec latency 143.159 ms 2 11419 2.31 MB/sec warmup 68 sec latency 49.430 ms 2 11547 2.29 MB/sec warmup 69 sec latency 39.696 ms 2 11655 2.27 MB/sec warmup 70 sec latency 82.786 ms 2 11829 2.26 MB/sec warmup 71 sec latency 35.203 ms 2 12004 2.29 MB/sec warmup 72 sec latency 95.600 ms 2 12164 2.28 MB/sec warmup 73 sec latency 51.639 ms 2 12318 2.26 MB/sec warmup 74 sec latency 27.102 ms 2 12447 2.23 MB/sec warmup 75 sec latency 32.418 ms 2 12623 2.21 MB/sec warmup 76 sec latency 33.185 ms 2 12769 2.18 MB/sec warmup 77 sec latency 31.654 ms 2 12929 2.17 MB/sec warmup 78 sec latency 34.872 ms 2 13075 2.16 MB/sec warmup 79 sec latency 29.999 ms 2 13245 2.16 MB/sec warmup 80 sec latency 38.099 ms 2 13574 2.24 MB/sec warmup 81 sec latency 35.904 ms 2 13859 2.23 MB/sec warmup 82 sec latency 44.196 ms 2 14053 2.24 MB/sec warmup 83 sec latency 28.854 ms 2 14290 2.29 MB/sec warmup 84 sec latency 32.362 ms 2 14432 2.28 MB/sec warmup 85 sec latency 31.371 ms 2 14571 2.27 MB/sec warmup 86 sec latency 36.355 ms 2 14710 2.24 MB/sec warmup 87 sec latency 87.518 ms 2 14860 2.22 MB/sec warmup 88 sec latency 110.555 ms 2 14982 2.20 MB/sec warmup 89 sec latency 52.858 ms 2 15114 2.18 MB/sec warmup 90 sec latency 37.578 ms 2 15242 2.18 MB/sec warmup 91 sec latency 38.327 ms 2 15394 2.16 MB/sec warmup 92 sec latency 25.786 ms 2 15600 2.20 MB/sec warmup 93 sec latency 78.354 ms 2 15707 2.18 MB/sec warmup 94 sec latency 67.660 ms 2 15819 2.16 MB/sec warmup 95 sec latency 34.805 ms 2 15926 2.14 MB/sec warmup 96 sec latency 40.907 ms 2 16036 2.12 MB/sec warmup 97 sec latency 34.693 ms 2 16193 2.10 MB/sec warmup 98 sec latency 45.629 ms 2 16311 2.08 MB/sec warmup 99 sec latency 59.205 ms 2 16463 2.07 MB/sec warmup 100 sec latency 38.613 ms 2 16600 2.07 MB/sec warmup 101 sec latency 41.187 ms 2 16761 2.07 MB/sec warmup 102 sec latency 40.134 ms 2 17089 2.12 MB/sec warmup 103 sec latency 35.468 ms 2 17367 2.13 MB/sec warmup 104 sec latency 39.170 ms 2 17550 2.13 MB/sec warmup 105 sec latency 35.023 ms 2 17771 2.17 MB/sec warmup 106 sec latency 37.486 ms 2 17909 2.16 MB/sec warmup 107 sec latency 35.052 ms 2 18046 2.15 MB/sec warmup 108 sec latency 40.042 ms 2 18170 2.14 MB/sec warmup 109 sec latency 33.747 ms 2 18276 2.12 MB/sec warmup 110 sec latency 69.256 ms 2 18415 2.10 MB/sec warmup 111 sec latency 45.922 ms 2 18523 2.09 MB/sec warmup 112 sec latency 56.780 ms 2 18649 2.08 MB/sec warmup 113 sec latency 35.945 ms 2 18742 2.06 MB/sec warmup 114 sec latency 43.541 ms 2 18893 2.06 MB/sec warmup 115 sec latency 65.492 ms 2 19018 2.05 MB/sec warmup 116 sec latency 37.994 ms 2 19231 2.08 MB/sec warmup 117 sec latency 35.279 ms 2 19357 2.06 MB/sec warmup 118 sec latency 45.251 ms 2 19469 2.05 MB/sec warmup 119 sec latency 43.637 ms 2 19753 0.30 MB/sec execute 1 sec latency 52.288 ms 2 19903 0.35 MB/sec execute 2 sec latency 31.966 ms 2 20053 0.46 MB/sec execute 3 sec latency 31.122 ms 2 20198 0.86 MB/sec execute 4 sec latency 34.166 ms 2 20354 1.06 MB/sec execute 5 sec latency 37.508 ms 2 20686 2.19 MB/sec execute 6 sec latency 29.504 ms 2 20990 2.28 MB/sec execute 7 sec latency 36.828 ms 2 21199 2.46 MB/sec execute 8 sec latency 28.020 ms 2 21419 2.74 MB/sec execute 9 sec latency 35.746 ms 2 21575 2.69 MB/sec execute 10 sec latency 36.915 ms 2 21743 2.50 MB/sec execute 11 sec latency 28.154 ms 2 21875 2.30 MB/sec execute 12 sec latency 51.959 ms 2 22027 2.15 MB/sec execute 13 sec latency 66.974 ms 2 22145 2.04 MB/sec execute 14 sec latency 35.977 ms 2 22268 1.95 MB/sec execute 15 sec latency 39.600 ms 2 22408 1.97 MB/sec execute 16 sec latency 42.283 ms 2 22556 1.87 MB/sec execute 17 sec latency 26.628 ms 2 22764 2.09 MB/sec execute 18 sec latency 60.574 ms 2 22900 1.99 MB/sec execute 19 sec latency 53.105 ms 2 23043 1.91 MB/sec execute 20 sec latency 34.429 ms 2 23163 1.83 MB/sec execute 21 sec latency 32.562 ms 2 23344 1.76 MB/sec execute 22 sec latency 30.637 ms 2 23503 1.70 MB/sec execute 23 sec latency 26.463 ms 2 23685 1.73 MB/sec execute 24 sec latency 32.681 ms 2 23807 1.72 MB/sec execute 25 sec latency 31.772 ms 2 24101 1.91 MB/sec execute 26 sec latency 32.559 ms 2 24345 1.95 MB/sec execute 27 sec latency 32.886 ms 2 24677 2.01 MB/sec execute 28 sec latency 37.817 ms 2 24935 2.17 MB/sec execute 29 sec latency 38.593 ms 2 25108 2.17 MB/sec execute 30 sec latency 26.718 ms 2 25260 2.12 MB/sec execute 31 sec latency 24.551 ms 2 25412 2.06 MB/sec execute 32 sec latency 27.511 ms 2 25560 2.01 MB/sec execute 33 sec latency 58.760 ms 2 25672 1.96 MB/sec execute 34 sec latency 35.753 ms 2 25799 1.93 MB/sec execute 35 sec latency 32.874 ms 2 25933 1.93 MB/sec execute 36 sec latency 31.466 ms 2 26073 1.89 MB/sec execute 37 sec latency 31.687 ms 2 26271 2.00 MB/sec execute 38 sec latency 59.310 ms 2 26422 1.95 MB/sec execute 39 sec latency 46.593 ms 2 26570 1.91 MB/sec execute 40 sec latency 28.151 ms 2 26704 1.87 MB/sec execute 41 sec latency 42.182 ms 2 26887 1.83 MB/sec execute 42 sec latency 30.467 ms 2 27038 1.80 MB/sec execute 43 sec latency 31.235 ms 2 27224 1.81 MB/sec execute 44 sec latency 37.381 ms 2 27354 1.81 MB/sec execute 45 sec latency 29.375 ms 2 27636 1.91 MB/sec execute 46 sec latency 42.540 ms 2 27865 1.93 MB/sec execute 47 sec latency 38.072 ms 2 28163 1.97 MB/sec execute 48 sec latency 36.041 ms 2 28407 2.05 MB/sec execute 49 sec latency 34.367 ms 2 28560 2.03 MB/sec execute 50 sec latency 35.403 ms 2 28721 2.03 MB/sec execute 51 sec latency 29.390 ms 2 28861 2.00 MB/sec execute 52 sec latency 29.603 ms 2 28991 1.96 MB/sec execute 53 sec latency 126.132 ms 2 29134 1.94 MB/sec execute 54 sec latency 48.985 ms 2 29252 1.91 MB/sec execute 55 sec latency 32.678 ms 2 29378 1.89 MB/sec execute 56 sec latency 36.131 ms 2 29537 1.90 MB/sec execute 57 sec latency 36.362 ms 2 29683 1.87 MB/sec execute 58 sec latency 29.221 ms 2 29898 1.94 MB/sec execute 59 sec latency 34.674 ms 2 30039 1.91 MB/sec execute 60 sec latency 34.135 ms 2 30159 1.88 MB/sec execute 61 sec latency 36.014 ms 2 30310 1.85 MB/sec execute 62 sec latency 39.545 ms 2 30501 1.83 MB/sec execute 63 sec latency 29.194 ms 2 30679 1.81 MB/sec execute 64 sec latency 29.634 ms 2 30841 1.82 MB/sec execute 65 sec latency 29.680 ms 2 31011 1.82 MB/sec execute 66 sec latency 37.257 ms 2 31331 1.93 MB/sec execute 67 sec latency 35.265 ms 2 31625 1.92 MB/sec execute 68 sec latency 37.578 ms 2 31846 1.96 MB/sec execute 69 sec latency 29.417 ms 2 32096 1.99 MB/sec execute 70 sec latency 23.299 ms 2 32296 2.00 MB/sec execute 71 sec latency 21.461 ms 2 32474 1.98 MB/sec execute 72 sec latency 26.806 ms 2 32632 1.95 MB/sec execute 73 sec latency 57.459 ms 2 32770 1.94 MB/sec execute 74 sec latency 91.961 ms 2 32943 1.92 MB/sec execute 75 sec latency 23.604 ms 2 33135 1.93 MB/sec execute 76 sec latency 30.007 ms 2 33381 1.98 MB/sec execute 77 sec latency 23.606 ms 2 33532 1.96 MB/sec execute 78 sec latency 39.497 ms 2 33676 1.93 MB/sec execute 79 sec latency 34.056 ms 2 33800 1.91 MB/sec execute 80 sec latency 64.475 ms 2 33978 1.89 MB/sec execute 81 sec latency 28.219 ms 2 34137 1.88 MB/sec execute 82 sec latency 27.025 ms 2 34321 1.88 MB/sec execute 83 sec latency 28.440 ms 2 34441 1.88 MB/sec execute 84 sec latency 39.177 ms 2 34723 1.93 MB/sec execute 85 sec latency 32.000 ms 2 34955 1.95 MB/sec execute 86 sec latency 38.725 ms 2 35251 1.97 MB/sec execute 87 sec latency 41.544 ms 2 35509 2.01 MB/sec execute 88 sec latency 30.666 ms 2 35655 2.00 MB/sec execute 89 sec latency 28.830 ms 2 35811 2.00 MB/sec execute 90 sec latency 27.439 ms 2 35934 1.98 MB/sec execute 91 sec latency 30.601 ms 2 36060 1.96 MB/sec execute 92 sec latency 109.888 ms 2 36231 1.95 MB/sec execute 93 sec latency 42.744 ms 2 36391 1.93 MB/sec execute 94 sec latency 35.868 ms 2 36503 1.92 MB/sec execute 95 sec latency 32.464 ms 2 36654 1.92 MB/sec execute 96 sec latency 41.244 ms 2 36783 1.91 MB/sec execute 97 sec latency 38.152 ms 2 36970 1.95 MB/sec execute 98 sec latency 53.006 ms 2 37105 1.93 MB/sec execute 99 sec latency 55.597 ms 2 37229 1.91 MB/sec execute 100 sec latency 46.608 ms 2 37346 1.89 MB/sec execute 101 sec latency 36.062 ms 2 37508 1.88 MB/sec execute 102 sec latency 38.208 ms 2 37643 1.86 MB/sec execute 103 sec latency 73.500 ms 2 37787 1.86 MB/sec execute 104 sec latency 70.413 ms 2 37900 1.85 MB/sec execute 105 sec latency 44.760 ms 2 37986 1.85 MB/sec execute 106 sec latency 54.398 ms 2 38223 1.89 MB/sec execute 107 sec latency 44.128 ms 2 38435 1.90 MB/sec execute 108 sec latency 60.749 ms 2 38691 1.90 MB/sec execute 109 sec latency 60.289 ms 2 38805 1.90 MB/sec execute 110 sec latency 82.539 ms 2 38907 1.89 MB/sec execute 111 sec latency 86.407 ms 2 39042 1.92 MB/sec execute 112 sec latency 109.355 ms 2 39082 1.91 MB/sec execute 113 sec latency 121.038 ms 2 39134 1.89 MB/sec execute 114 sec latency 130.246 ms 2 39189 1.88 MB/sec execute 115 sec latency 111.806 ms 2 39257 1.88 MB/sec execute 116 sec latency 103.155 ms 2 39299 1.86 MB/sec execute 117 sec latency 136.503 ms 2 39343 1.85 MB/sec execute 118 sec latency 231.006 ms 2 39397 1.84 MB/sec execute 119 sec latency 127.292 ms 2 39433 1.82 MB/sec execute 120 sec latency 329.185 ms 2 39494 1.81 MB/sec execute 121 sec latency 109.750 ms 2 39540 1.79 MB/sec execute 122 sec latency 211.454 ms 2 39583 1.78 MB/sec execute 123 sec latency 233.127 ms 2 39662 1.76 MB/sec execute 124 sec latency 68.121 ms 2 39742 1.75 MB/sec execute 125 sec latency 136.203 ms 2 39788 1.74 MB/sec execute 126 sec latency 182.631 ms 2 39845 1.73 MB/sec execute 127 sec latency 79.020 ms 2 39882 1.72 MB/sec execute 128 sec latency 111.883 ms 2 39944 1.71 MB/sec execute 129 sec latency 105.188 ms 2 39987 1.69 MB/sec execute 130 sec latency 103.866 ms 2 40053 1.68 MB/sec execute 131 sec latency 83.542 ms 2 40127 1.69 MB/sec execute 132 sec latency 233.093 ms 2 40197 1.67 MB/sec execute 133 sec latency 94.937 ms 2 40271 1.66 MB/sec execute 134 sec latency 55.771 ms 2 40304 1.65 MB/sec execute 135 sec latency 238.263 ms 2 40414 1.67 MB/sec execute 136 sec latency 92.009 ms 2 40484 1.67 MB/sec execute 137 sec latency 157.498 ms 2 40518 1.66 MB/sec execute 138 sec latency 172.621 ms 2 40555 1.65 MB/sec execute 139 sec latency 166.702 ms 2 40601 1.64 MB/sec execute 140 sec latency 100.675 ms 2 40637 1.62 MB/sec execute 141 sec latency 124.849 ms 2 40669 1.61 MB/sec execute 142 sec latency 111.595 ms 2 40713 1.60 MB/sec execute 143 sec latency 199.567 ms 2 40751 1.59 MB/sec execute 144 sec latency 121.746 ms 2 40779 1.58 MB/sec execute 145 sec latency 160.654 ms 2 40813 1.57 MB/sec execute 146 sec latency 114.276 ms 2 40845 1.56 MB/sec execute 147 sec latency 112.281 ms 2 40872 1.55 MB/sec execute 148 sec latency 141.206 ms 2 40909 1.54 MB/sec execute 149 sec latency 107.014 ms 2 40951 1.53 MB/sec execute 150 sec latency 156.820 ms 2 41037 1.52 MB/sec execute 151 sec latency 82.646 ms 2 41069 1.51 MB/sec execute 152 sec latency 113.897 ms 2 41097 1.50 MB/sec execute 153 sec latency 123.287 ms 2 41145 1.49 MB/sec execute 154 sec latency 112.489 ms 2 41198 1.48 MB/sec execute 155 sec latency 143.087 ms 2 41219 1.48 MB/sec execute 156 sec latency 168.459 ms 2 41240 1.47 MB/sec execute 157 sec latency 184.227 ms 2 41270 1.46 MB/sec execute 158 sec latency 146.602 ms 2 41321 1.45 MB/sec execute 159 sec latency 150.656 ms 2 41384 1.45 MB/sec execute 160 sec latency 148.878 ms 2 41412 1.44 MB/sec execute 161 sec latency 142.367 ms 2 41442 1.44 MB/sec execute 162 sec latency 144.148 ms 2 41487 1.43 MB/sec execute 163 sec latency 154.032 ms 2 41524 1.43 MB/sec execute 164 sec latency 161.232 ms 2 41549 1.42 MB/sec execute 165 sec latency 148.342 ms 2 41624 1.41 MB/sec execute 166 sec latency 207.528 ms 2 41653 1.41 MB/sec execute 167 sec latency 145.818 ms 2 41690 1.40 MB/sec execute 168 sec latency 242.912 ms 2 41823 1.42 MB/sec execute 169 sec latency 251.005 ms 2 41937 1.42 MB/sec execute 170 sec latency 185.273 ms 2 41963 1.42 MB/sec execute 171 sec latency 126.687 ms 2 41990 1.42 MB/sec execute 172 sec latency 124.921 ms 2 42043 1.41 MB/sec execute 173 sec latency 232.186 ms 2 42058 1.40 MB/sec execute 174 sec latency 496.575 ms 2 42080 1.39 MB/sec execute 175 sec latency 234.833 ms 2 42240 1.39 MB/sec execute 176 sec latency 276.188 ms 2 42260 1.39 MB/sec execute 177 sec latency 446.581 ms 2 42315 1.39 MB/sec execute 178 sec latency 179.359 ms 2 42371 1.38 MB/sec execute 179 sec latency 104.576 ms 2 42414 1.37 MB/sec execute 180 sec latency 100.501 ms 2 42503 1.39 MB/sec execute 181 sec latency 148.460 ms 2 42580 1.39 MB/sec execute 182 sec latency 137.457 ms 2 42609 1.38 MB/sec execute 183 sec latency 304.228 ms 2 42631 1.38 MB/sec execute 184 sec latency 563.104 ms 2 42680 1.37 MB/sec execute 185 sec latency 164.287 ms 2 42714 1.37 MB/sec execute 186 sec latency 147.276 ms 2 42736 1.36 MB/sec execute 187 sec latency 207.086 ms 2 42758 1.35 MB/sec execute 188 sec latency 218.877 ms 2 42801 1.35 MB/sec execute 189 sec latency 209.306 ms 2 42831 1.35 MB/sec execute 190 sec latency 198.245 ms 2 42864 1.34 MB/sec execute 191 sec latency 173.576 ms 2 42888 1.33 MB/sec execute 192 sec latency 340.236 ms 2 42915 1.33 MB/sec execute 193 sec latency 251.654 ms 2 42950 1.32 MB/sec execute 194 sec latency 231.689 ms 2 42977 1.32 MB/sec execute 195 sec latency 295.042 ms 2 42999 1.31 MB/sec execute 196 sec latency 204.848 ms 2 43031 1.30 MB/sec execute 197 sec latency 102.176 ms 2 43065 1.30 MB/sec execute 198 sec latency 150.367 ms 2 43123 1.29 MB/sec execute 199 sec latency 81.263 ms 2 43188 1.28 MB/sec execute 200 sec latency 85.099 ms 2 43270 1.28 MB/sec execute 201 sec latency 97.481 ms 2 43318 1.27 MB/sec execute 202 sec latency 130.069 ms 2 43360 1.27 MB/sec execute 203 sec latency 247.362 ms 2 43406 1.26 MB/sec execute 204 sec latency 108.205 ms 2 43472 1.26 MB/sec execute 205 sec latency 86.305 ms 2 43516 1.25 MB/sec execute 206 sec latency 89.101 ms 2 43565 1.25 MB/sec execute 207 sec latency 105.906 ms 2 43598 1.24 MB/sec execute 208 sec latency 119.453 ms 2 43679 1.25 MB/sec execute 209 sec latency 92.682 ms 2 43754 1.24 MB/sec execute 210 sec latency 68.802 ms 2 43815 1.24 MB/sec execute 211 sec latency 86.548 ms 2 43865 1.23 MB/sec execute 212 sec latency 77.282 ms 2 44000 1.25 MB/sec execute 213 sec latency 78.185 ms 2 44056 1.25 MB/sec execute 214 sec latency 89.166 ms 2 44117 1.24 MB/sec execute 215 sec latency 72.803 ms 2 44174 1.24 MB/sec execute 216 sec latency 98.335 ms 2 44221 1.23 MB/sec execute 217 sec latency 101.446 ms 2 44294 1.23 MB/sec execute 218 sec latency 60.161 ms 2 44348 1.22 MB/sec execute 219 sec latency 93.703 ms 2 44401 1.22 MB/sec execute 220 sec latency 79.308 ms 2 44456 1.21 MB/sec execute 221 sec latency 86.129 ms 2 44542 1.21 MB/sec execute 222 sec latency 95.097 ms 2 44609 1.20 MB/sec execute 223 sec latency 79.322 ms 2 44681 1.20 MB/sec execute 224 sec latency 85.787 ms 2 44763 1.19 MB/sec execute 225 sec latency 76.183 ms 2 44838 1.19 MB/sec execute 226 sec latency 93.356 ms 2 44951 1.19 MB/sec execute 227 sec latency 70.392 ms 2 45013 1.19 MB/sec execute 228 sec latency 75.446 ms 2 45072 1.19 MB/sec execute 229 sec latency 77.939 ms 2 45183 1.19 MB/sec execute 230 sec latency 71.443 ms 2 45367 1.21 MB/sec execute 231 sec latency 110.513 ms 2 45528 1.21 MB/sec execute 232 sec latency 58.870 ms 2 45700 1.21 MB/sec execute 233 sec latency 72.107 ms 2 45880 1.22 MB/sec execute 234 sec latency 84.894 ms 2 46042 1.23 MB/sec execute 235 sec latency 45.304 ms 2 46198 1.24 MB/sec execute 236 sec latency 56.783 ms 2 46275 1.23 MB/sec execute 237 sec latency 79.455 ms 2 46348 1.23 MB/sec execute 238 sec latency 104.611 ms 2 46411 1.23 MB/sec execute 239 sec latency 97.742 ms 2 46484 1.23 MB/sec execute 240 sec latency 56.423 ms 2 46548 1.22 MB/sec execute 241 sec latency 66.196 ms 2 46608 1.22 MB/sec execute 242 sec latency 65.588 ms 2 46665 1.21 MB/sec execute 243 sec latency 72.347 ms 2 46738 1.21 MB/sec execute 244 sec latency 100.435 ms 2 46835 1.21 MB/sec execute 245 sec latency 73.779 ms 2 46901 1.20 MB/sec execute 246 sec latency 61.606 ms 2 46966 1.20 MB/sec execute 247 sec latency 88.375 ms 2 47043 1.19 MB/sec execute 248 sec latency 67.996 ms 2 47109 1.19 MB/sec execute 249 sec latency 74.083 ms 2 47186 1.19 MB/sec execute 250 sec latency 106.934 ms 2 47282 1.19 MB/sec execute 251 sec latency 49.798 ms 2 47351 1.19 MB/sec execute 252 sec latency 69.921 ms 2 47422 1.18 MB/sec execute 253 sec latency 67.983 ms 2 47575 1.20 MB/sec execute 254 sec latency 85.473 ms 2 47641 1.20 MB/sec execute 255 sec latency 153.291 ms 2 47719 1.19 MB/sec execute 256 sec latency 66.527 ms 2 47772 1.19 MB/sec execute 257 sec latency 95.949 ms 2 47839 1.18 MB/sec execute 258 sec latency 86.782 ms 2 47880 1.18 MB/sec execute 259 sec latency 88.553 ms 2 47938 1.18 MB/sec execute 260 sec latency 93.022 ms 2 47987 1.17 MB/sec execute 261 sec latency 71.016 ms 2 48070 1.17 MB/sec execute 262 sec latency 86.010 ms 2 48153 1.16 MB/sec execute 263 sec latency 69.470 ms 2 48215 1.16 MB/sec execute 264 sec latency 79.447 ms 2 48305 1.16 MB/sec execute 265 sec latency 65.786 ms 2 48373 1.15 MB/sec execute 266 sec latency 75.390 ms 2 48482 1.16 MB/sec execute 267 sec latency 67.024 ms 2 48533 1.15 MB/sec execute 268 sec latency 68.329 ms 2 48586 1.15 MB/sec execute 269 sec latency 75.471 ms 2 48644 1.15 MB/sec execute 270 sec latency 104.750 ms 2 48754 1.15 MB/sec execute 271 sec latency 56.479 ms 2 48930 1.16 MB/sec execute 272 sec latency 102.772 ms 2 49091 1.17 MB/sec execute 273 sec latency 89.962 ms 2 49185 1.17 MB/sec execute 274 sec latency 91.225 ms 2 49403 1.17 MB/sec execute 275 sec latency 74.896 ms 2 49518 1.17 MB/sec execute 276 sec latency 60.068 ms 2 49681 1.19 MB/sec execute 277 sec latency 63.616 ms 2 49770 1.19 MB/sec execute 278 sec latency 60.030 ms 2 49843 1.18 MB/sec execute 279 sec latency 67.760 ms 2 49925 1.19 MB/sec execute 280 sec latency 108.651 ms 2 49993 1.18 MB/sec execute 281 sec latency 66.209 ms 2 50063 1.18 MB/sec execute 282 sec latency 66.122 ms 2 50126 1.18 MB/sec execute 283 sec latency 75.786 ms 2 50181 1.17 MB/sec execute 284 sec latency 102.263 ms 2 50225 1.17 MB/sec execute 285 sec latency 208.756 ms 2 50308 1.16 MB/sec execute 286 sec latency 62.951 ms 2 50373 1.16 MB/sec execute 287 sec latency 99.588 ms 2 50429 1.16 MB/sec execute 288 sec latency 117.083 ms 2 50486 1.16 MB/sec execute 289 sec latency 89.190 ms 2 50551 1.15 MB/sec execute 290 sec latency 91.091 ms 2 50602 1.15 MB/sec execute 291 sec latency 130.219 ms 2 50660 1.15 MB/sec execute 292 sec latency 88.068 ms 2 50728 1.15 MB/sec execute 293 sec latency 79.254 ms 2 50825 1.15 MB/sec execute 294 sec latency 63.723 ms 2 50891 1.14 MB/sec execute 295 sec latency 74.374 ms 2 50953 1.14 MB/sec execute 296 sec latency 60.612 ms 2 51094 1.16 MB/sec execute 297 sec latency 69.436 ms 2 51155 1.15 MB/sec execute 298 sec latency 75.828 ms 2 51236 1.15 MB/sec execute 299 sec latency 80.264 ms 2 51290 1.14 MB/sec execute 300 sec latency 71.875 ms 2 51351 1.14 MB/sec execute 301 sec latency 84.144 ms 2 51412 1.14 MB/sec execute 302 sec latency 80.385 ms 2 51479 1.13 MB/sec execute 303 sec latency 75.046 ms 2 51530 1.13 MB/sec execute 304 sec latency 77.152 ms 2 51627 1.13 MB/sec execute 305 sec latency 82.260 ms 2 51706 1.12 MB/sec execute 306 sec latency 67.490 ms 2 51795 1.12 MB/sec execute 307 sec latency 60.947 ms 2 51864 1.12 MB/sec execute 308 sec latency 72.539 ms 2 51960 1.12 MB/sec execute 309 sec latency 63.107 ms 2 52056 1.12 MB/sec execute 310 sec latency 89.615 ms 2 52114 1.12 MB/sec execute 311 sec latency 83.939 ms 2 52170 1.12 MB/sec execute 312 sec latency 85.051 ms 2 52276 1.12 MB/sec execute 313 sec latency 65.352 ms 2 52428 1.13 MB/sec execute 314 sec latency 119.885 ms 2 52587 1.13 MB/sec execute 315 sec latency 74.943 ms 2 52671 1.13 MB/sec execute 316 sec latency 123.810 ms 2 52875 1.13 MB/sec execute 317 sec latency 77.052 ms 2 52972 1.14 MB/sec execute 318 sec latency 79.256 ms 2 53072 1.13 MB/sec execute 319 sec latency 52.678 ms 2 53229 1.15 MB/sec execute 320 sec latency 69.233 ms 2 53300 1.15 MB/sec execute 321 sec latency 74.530 ms 2 53370 1.14 MB/sec execute 322 sec latency 68.833 ms 2 53450 1.15 MB/sec execute 323 sec latency 68.014 ms 2 53511 1.14 MB/sec execute 324 sec latency 69.886 ms 2 53585 1.14 MB/sec execute 325 sec latency 57.108 ms 2 53649 1.14 MB/sec execute 326 sec latency 78.918 ms 2 53719 1.14 MB/sec execute 327 sec latency 74.210 ms 2 53764 1.13 MB/sec execute 328 sec latency 254.382 ms 2 53834 1.13 MB/sec execute 329 sec latency 91.207 ms 2 53908 1.13 MB/sec execute 330 sec latency 79.783 ms 2 53960 1.12 MB/sec execute 331 sec latency 101.470 ms 2 54024 1.12 MB/sec execute 332 sec latency 80.784 ms 2 54099 1.12 MB/sec execute 333 sec latency 78.289 ms 2 54160 1.12 MB/sec execute 334 sec latency 85.853 ms 2 54228 1.11 MB/sec execute 335 sec latency 70.378 ms 2 54324 1.12 MB/sec execute 336 sec latency 73.111 ms 2 54405 1.11 MB/sec execute 337 sec latency 75.310 ms 2 54477 1.11 MB/sec execute 338 sec latency 61.760 ms 2 54577 1.12 MB/sec execute 339 sec latency 72.491 ms 2 54676 1.12 MB/sec execute 340 sec latency 75.908 ms 2 54738 1.12 MB/sec execute 341 sec latency 136.102 ms 2 54802 1.12 MB/sec execute 342 sec latency 75.615 ms 2 54847 1.11 MB/sec execute 343 sec latency 84.972 ms 2 54900 1.11 MB/sec execute 344 sec latency 107.686 ms 2 54955 1.11 MB/sec execute 345 sec latency 115.386 ms 2 55020 1.10 MB/sec execute 346 sec latency 81.279 ms 2 55079 1.10 MB/sec execute 347 sec latency 71.156 ms 2 55172 1.10 MB/sec execute 348 sec latency 76.242 ms 2 55249 1.10 MB/sec execute 349 sec latency 75.739 ms 2 55325 1.09 MB/sec execute 350 sec latency 71.635 ms 2 55395 1.09 MB/sec execute 351 sec latency 94.648 ms 2 55467 1.09 MB/sec execute 352 sec latency 84.253 ms 2 55563 1.09 MB/sec execute 353 sec latency 71.834 ms 2 55625 1.09 MB/sec execute 354 sec latency 73.497 ms 2 55676 1.09 MB/sec execute 355 sec latency 78.595 ms 2 55759 1.09 MB/sec execute 356 sec latency 110.125 ms 2 55852 1.09 MB/sec execute 357 sec latency 75.957 ms 2 56029 1.10 MB/sec execute 358 sec latency 94.771 ms 2 56147 1.10 MB/sec execute 359 sec latency 81.863 ms 2 56308 1.10 MB/sec execute 360 sec latency 64.524 ms 2 56375 1.10 MB/sec execute 361 sec latency 87.644 ms 2 56528 1.10 MB/sec execute 362 sec latency 74.237 ms 2 56651 1.11 MB/sec execute 363 sec latency 90.934 ms 2 56760 1.12 MB/sec execute 364 sec latency 92.956 ms 2 56827 1.11 MB/sec execute 365 sec latency 85.134 ms 2 56903 1.11 MB/sec execute 366 sec latency 69.161 ms 2 56971 1.11 MB/sec execute 367 sec latency 104.193 ms 2 57049 1.11 MB/sec execute 368 sec latency 85.056 ms 2 57127 1.11 MB/sec execute 369 sec latency 65.279 ms 2 57181 1.11 MB/sec execute 370 sec latency 68.965 ms 2 57238 1.10 MB/sec execute 371 sec latency 79.865 ms 2 57299 1.10 MB/sec execute 372 sec latency 160.744 ms 2 57385 1.10 MB/sec execute 373 sec latency 66.904 ms 2 57450 1.10 MB/sec execute 374 sec latency 83.522 ms 2 57513 1.09 MB/sec execute 376 sec latency 77.183 ms 2 57568 1.09 MB/sec execute 377 sec latency 100.143 ms 2 57635 1.09 MB/sec execute 378 sec latency 77.546 ms 2 57690 1.09 MB/sec execute 379 sec latency 151.060 ms 2 57752 1.08 MB/sec execute 380 sec latency 70.039 ms 2 57831 1.09 MB/sec execute 381 sec latency 73.825 ms 2 57929 1.09 MB/sec execute 382 sec latency 55.116 ms 2 57998 1.08 MB/sec execute 383 sec latency 60.474 ms 2 58101 1.09 MB/sec execute 384 sec latency 69.768 ms 2 58203 1.09 MB/sec execute 385 sec latency 72.923 ms 2 58263 1.09 MB/sec execute 386 sec latency 80.188 ms 2 58324 1.09 MB/sec execute 387 sec latency 84.294 ms 2 58383 1.08 MB/sec execute 388 sec latency 73.298 ms 2 58453 1.08 MB/sec execute 389 sec latency 84.434 ms 2 58519 1.08 MB/sec execute 390 sec latency 62.649 ms 2 58575 1.08 MB/sec execute 391 sec latency 95.719 ms 2 58624 1.07 MB/sec execute 392 sec latency 98.680 ms 2 58701 1.07 MB/sec execute 393 sec latency 81.736 ms 2 58778 1.07 MB/sec execute 394 sec latency 75.380 ms 2 58835 1.07 MB/sec execute 395 sec latency 90.221 ms 2 58908 1.07 MB/sec execute 396 sec latency 93.762 ms 2 58964 1.06 MB/sec execute 397 sec latency 95.365 ms 2 59054 1.06 MB/sec execute 398 sec latency 86.642 ms 2 59145 1.06 MB/sec execute 399 sec latency 56.620 ms 2 59197 1.06 MB/sec execute 400 sec latency 86.167 ms 2 59257 1.06 MB/sec execute 401 sec latency 69.790 ms 2 59330 1.06 MB/sec execute 402 sec latency 107.448 ms 2 59464 1.07 MB/sec execute 403 sec latency 84.368 ms 2 59678 1.07 MB/sec execute 404 sec latency 59.710 ms 2 59769 1.08 MB/sec execute 405 sec latency 59.043 ms 2 59977 1.08 MB/sec execute 406 sec latency 72.946 ms 2 60089 1.08 MB/sec execute 407 sec latency 73.893 ms 2 60215 1.08 MB/sec execute 408 sec latency 74.688 ms 2 60331 1.09 MB/sec execute 409 sec latency 78.153 ms 2 60396 1.09 MB/sec execute 410 sec latency 94.263 ms 2 60490 1.09 MB/sec execute 411 sec latency 77.562 ms 2 60575 1.09 MB/sec execute 412 sec latency 114.947 ms 2 60648 1.09 MB/sec execute 413 sec latency 56.736 ms 2 60711 1.08 MB/sec execute 414 sec latency 74.788 ms 2 60774 1.08 MB/sec execute 415 sec latency 87.755 ms 2 60840 1.08 MB/sec execute 416 sec latency 70.101 ms 2 60908 1.08 MB/sec execute 417 sec latency 140.053 ms 2 61004 1.07 MB/sec execute 418 sec latency 79.703 ms 2 61058 1.07 MB/sec execute 419 sec latency 84.769 ms 2 61124 1.07 MB/sec execute 420 sec latency 68.948 ms 2 61184 1.07 MB/sec execute 421 sec latency 80.073 ms 2 61238 1.07 MB/sec execute 422 sec latency 125.997 ms 2 61289 1.06 MB/sec execute 423 sec latency 88.948 ms 2 61356 1.06 MB/sec execute 424 sec latency 74.833 ms 2 61445 1.07 MB/sec execute 425 sec latency 79.013 ms 2 61515 1.06 MB/sec execute 426 sec latency 66.831 ms 2 61580 1.06 MB/sec execute 427 sec latency 64.748 ms 2 61679 1.07 MB/sec execute 428 sec latency 78.647 ms 2 61763 1.07 MB/sec execute 429 sec latency 102.809 ms 2 61818 1.07 MB/sec execute 430 sec latency 101.880 ms 2 61883 1.06 MB/sec execute 431 sec latency 88.398 ms 2 61932 1.06 MB/sec execute 432 sec latency 81.368 ms 2 62003 1.06 MB/sec execute 433 sec latency 78.509 ms 2 62053 1.06 MB/sec execute 434 sec latency 117.181 ms 2 62119 1.06 MB/sec execute 435 sec latency 67.024 ms 2 62168 1.05 MB/sec execute 436 sec latency 74.883 ms 2 62235 1.05 MB/sec execute 437 sec latency 85.541 ms 2 62326 1.05 MB/sec execute 438 sec latency 73.308 ms 2 62373 1.05 MB/sec execute 439 sec latency 81.547 ms 2 62461 1.05 MB/sec execute 440 sec latency 100.249 ms 2 62514 1.04 MB/sec execute 441 sec latency 90.450 ms 2 62627 1.04 MB/sec execute 442 sec latency 68.241 ms 2 62695 1.04 MB/sec execute 443 sec latency 76.030 ms 2 62751 1.04 MB/sec execute 444 sec latency 85.002 ms 2 62801 1.04 MB/sec execute 445 sec latency 85.227 ms 2 62874 1.04 MB/sec execute 446 sec latency 99.718 ms 2 63005 1.05 MB/sec execute 447 sec latency 83.174 ms 2 63162 1.05 MB/sec execute 448 sec latency 73.587 ms 2 63277 1.06 MB/sec execute 449 sec latency 87.804 ms 2 63420 1.05 MB/sec execute 450 sec latency 71.520 ms 2 63570 1.06 MB/sec execute 451 sec latency 76.790 ms 2 63684 1.06 MB/sec execute 452 sec latency 83.287 ms 2 63848 1.07 MB/sec execute 453 sec latency 62.791 ms 2 63920 1.07 MB/sec execute 454 sec latency 77.683 ms 2 63984 1.06 MB/sec execute 455 sec latency 80.823 ms 2 64050 1.06 MB/sec execute 456 sec latency 105.289 ms 2 64120 1.06 MB/sec execute 457 sec latency 81.733 ms 2 64192 1.06 MB/sec execute 458 sec latency 78.521 ms 2 64242 1.06 MB/sec execute 459 sec latency 106.272 ms 2 64305 1.06 MB/sec execute 460 sec latency 77.494 ms 2 64362 1.06 MB/sec execute 461 sec latency 80.332 ms 2 64425 1.05 MB/sec execute 462 sec latency 107.393 ms 2 64508 1.05 MB/sec execute 463 sec latency 70.830 ms 2 64573 1.05 MB/sec execute 464 sec latency 95.222 ms 2 64628 1.05 MB/sec execute 465 sec latency 95.736 ms 2 64672 1.05 MB/sec execute 466 sec latency 110.332 ms 2 64725 1.05 MB/sec execute 467 sec latency 137.487 ms 2 64777 1.04 MB/sec execute 468 sec latency 103.636 ms 2 64829 1.04 MB/sec execute 469 sec latency 98.972 ms 2 64875 1.04 MB/sec execute 470 sec latency 101.033 ms 2 64967 1.04 MB/sec execute 471 sec latency 92.000 ms 2 65037 1.04 MB/sec execute 472 sec latency 74.277 ms 2 65104 1.04 MB/sec execute 473 sec latency 64.942 ms 2 65208 1.04 MB/sec execute 474 sec latency 76.278 ms 2 65310 1.05 MB/sec execute 475 sec latency 69.226 ms 2 65375 1.04 MB/sec execute 476 sec latency 104.930 ms 2 65453 1.04 MB/sec execute 477 sec latency 74.091 ms 2 65519 1.04 MB/sec execute 478 sec latency 77.411 ms 2 65581 1.04 MB/sec execute 479 sec latency 80.100 ms 2 65642 1.04 MB/sec execute 480 sec latency 85.209 ms 2 65680 1.03 MB/sec execute 481 sec latency 135.100 ms 2 65719 1.03 MB/sec execute 482 sec latency 126.483 ms 2 65802 1.03 MB/sec execute 483 sec latency 263.396 ms 2 65871 1.03 MB/sec execute 484 sec latency 67.079 ms 2 65906 1.03 MB/sec execute 485 sec latency 97.217 ms 2 65987 1.02 MB/sec execute 486 sec latency 81.948 ms 2 66038 1.02 MB/sec execute 487 sec latency 94.973 ms 2 66127 1.02 MB/sec execute 488 sec latency 72.647 ms 2 66224 1.02 MB/sec execute 489 sec latency 60.785 ms 2 66268 1.02 MB/sec execute 490 sec latency 90.865 ms 2 66321 1.02 MB/sec execute 491 sec latency 85.860 ms 2 66402 1.02 MB/sec execute 492 sec latency 82.878 ms 2 66474 1.02 MB/sec execute 493 sec latency 77.794 ms 2 66615 1.03 MB/sec execute 494 sec latency 741.277 ms 2 66714 1.03 MB/sec execute 495 sec latency 1095.648 ms 2 66822 1.03 MB/sec execute 496 sec latency 98.180 ms 2 66957 1.03 MB/sec execute 497 sec latency 77.669 ms 2 67097 1.03 MB/sec execute 498 sec latency 94.634 ms 2 67187 1.03 MB/sec execute 499 sec latency 78.923 ms 2 67321 1.04 MB/sec execute 500 sec latency 85.564 ms 2 67424 1.04 MB/sec execute 501 sec latency 98.374 ms 2 67494 1.04 MB/sec execute 502 sec latency 74.495 ms 2 67568 1.04 MB/sec execute 503 sec latency 83.440 ms 2 67636 1.04 MB/sec execute 504 sec latency 112.508 ms 2 67707 1.04 MB/sec execute 505 sec latency 85.539 ms 2 67782 1.04 MB/sec execute 506 sec latency 60.232 ms 2 67838 1.04 MB/sec execute 507 sec latency 92.814 ms 2 67899 1.03 MB/sec execute 508 sec latency 70.796 ms 2 67952 1.03 MB/sec execute 509 sec latency 252.027 ms 2 68024 1.03 MB/sec execute 510 sec latency 79.934 ms 2 68103 1.03 MB/sec execute 511 sec latency 105.776 ms 2 68156 1.03 MB/sec execute 512 sec latency 80.818 ms 2 68210 1.02 MB/sec execute 513 sec latency 91.505 ms 2 68268 1.02 MB/sec execute 514 sec latency 87.098 ms 2 68319 1.02 MB/sec execute 515 sec latency 161.709 ms 2 68367 1.02 MB/sec execute 516 sec latency 94.478 ms 2 68424 1.02 MB/sec execute 517 sec latency 95.857 ms 2 68506 1.02 MB/sec execute 518 sec latency 67.335 ms 2 68581 1.02 MB/sec execute 519 sec latency 74.900 ms 2 68653 1.02 MB/sec execute 520 sec latency 80.403 ms 2 68751 1.02 MB/sec execute 521 sec latency 97.402 ms 2 68851 1.02 MB/sec execute 522 sec latency 85.955 ms 2 68900 1.02 MB/sec execute 523 sec latency 150.689 ms 2 68974 1.02 MB/sec execute 524 sec latency 66.414 ms 2 69022 1.02 MB/sec execute 525 sec latency 76.688 ms 2 69086 1.02 MB/sec execute 526 sec latency 86.859 ms 2 69139 1.02 MB/sec execute 527 sec latency 101.523 ms 2 69203 1.01 MB/sec execute 528 sec latency 77.536 ms 2 69250 1.01 MB/sec execute 529 sec latency 78.793 ms 2 69323 1.01 MB/sec execute 530 sec latency 75.608 ms 2 69410 1.01 MB/sec execute 531 sec latency 77.787 ms 2 69444 1.01 MB/sec execute 532 sec latency 112.250 ms 2 69506 1.01 MB/sec execute 533 sec latency 85.688 ms 2 69579 1.00 MB/sec execute 534 sec latency 97.611 ms 2 69653 1.00 MB/sec execute 535 sec latency 90.037 ms 2 69744 1.00 MB/sec execute 536 sec latency 89.768 ms 2 69806 1.00 MB/sec execute 537 sec latency 73.398 ms 2 69862 1.00 MB/sec execute 538 sec latency 87.717 ms 2 69915 1.00 MB/sec execute 539 sec latency 92.072 ms 2 70014 1.00 MB/sec execute 540 sec latency 104.117 ms 2 70191 1.01 MB/sec execute 541 sec latency 91.136 ms 2 70347 1.01 MB/sec execute 542 sec latency 88.709 ms 2 70428 1.01 MB/sec execute 543 sec latency 68.753 ms 2 70650 1.01 MB/sec execute 544 sec latency 71.811 ms 2 70769 1.02 MB/sec execute 545 sec latency 76.001 ms 2 70926 1.02 MB/sec execute 546 sec latency 70.463 ms 2 70992 1.02 MB/sec execute 547 sec latency 85.973 ms 2 71079 1.02 MB/sec execute 548 sec latency 80.753 ms 2 71135 1.02 MB/sec execute 549 sec latency 84.526 ms 2 71217 1.02 MB/sec execute 550 sec latency 71.298 ms 2 71287 1.02 MB/sec execute 551 sec latency 66.830 ms 2 71350 1.02 MB/sec execute 552 sec latency 69.940 ms 2 71410 1.02 MB/sec execute 553 sec latency 82.636 ms 2 71469 1.02 MB/sec execute 554 sec latency 173.314 ms 2 71555 1.01 MB/sec execute 555 sec latency 65.391 ms 2 71644 1.01 MB/sec execute 556 sec latency 249.948 ms 2 71695 1.01 MB/sec execute 557 sec latency 95.467 ms 2 71754 1.01 MB/sec execute 558 sec latency 80.218 ms 2 71830 1.01 MB/sec execute 559 sec latency 90.973 ms 2 71888 1.01 MB/sec execute 560 sec latency 62.230 ms 2 71952 1.01 MB/sec execute 561 sec latency 69.238 ms 2 72042 1.01 MB/sec execute 562 sec latency 71.740 ms 2 72123 1.01 MB/sec execute 563 sec latency 56.292 ms 2 72187 1.01 MB/sec execute 564 sec latency 66.670 ms 2 72256 1.01 MB/sec execute 565 sec latency 81.036 ms 2 72402 1.01 MB/sec execute 566 sec latency 64.955 ms 2 72471 1.01 MB/sec execute 567 sec latency 83.410 ms 2 72539 1.01 MB/sec execute 568 sec latency 92.036 ms 2 72602 1.01 MB/sec execute 569 sec latency 68.936 ms 2 72666 1.01 MB/sec execute 570 sec latency 73.287 ms 2 72719 1.00 MB/sec execute 571 sec latency 75.986 ms 2 72776 1.00 MB/sec execute 572 sec latency 83.726 ms 2 72845 1.00 MB/sec execute 573 sec latency 68.363 ms 2 72946 1.00 MB/sec execute 574 sec latency 72.773 ms 2 73002 1.00 MB/sec execute 575 sec latency 74.276 ms 2 73078 1.00 MB/sec execute 576 sec latency 65.795 ms 2 73158 1.00 MB/sec execute 577 sec latency 70.503 ms 2 73245 0.99 MB/sec execute 578 sec latency 83.800 ms 2 73346 1.00 MB/sec execute 579 sec latency 78.981 ms 2 73403 1.00 MB/sec execute 580 sec latency 62.475 ms 2 73460 0.99 MB/sec execute 581 sec latency 97.678 ms 2 73563 0.99 MB/sec execute 582 sec latency 87.642 ms 2 73693 1.00 MB/sec execute 583 sec latency 66.687 ms 2 73895 1.01 MB/sec execute 584 sec latency 79.134 ms 2 73975 1.01 MB/sec execute 585 sec latency 71.793 ms 2 74181 1.01 MB/sec execute 586 sec latency 76.277 ms 2 74293 1.01 MB/sec execute 587 sec latency 75.209 ms 2 74383 1.01 MB/sec execute 588 sec latency 80.896 ms 2 74537 1.02 MB/sec execute 589 sec latency 79.632 ms 2 74609 1.01 MB/sec execute 590 sec latency 89.652 ms 2 74676 1.01 MB/sec execute 591 sec latency 79.276 ms 2 74762 1.01 MB/sec execute 592 sec latency 96.677 ms 2 74831 1.01 MB/sec execute 593 sec latency 66.051 ms 2 74898 1.01 MB/sec execute 594 sec latency 65.061 ms 2 74954 1.01 MB/sec execute 595 sec latency 91.995 ms 2 75022 1.01 MB/sec execute 596 sec latency 61.282 ms 2 75078 1.01 MB/sec execute 597 sec latency 106.436 ms 2 75178 1.01 MB/sec execute 598 sec latency 69.085 ms 2 75256 1.00 MB/sec execute 599 sec latency 61.829 ms 2 75319 1.00 MB/sec execute 600 sec latency 76.265 ms 2 cleanup 601 sec 2 cleanup 602 sec 2 cleanup 603 sec 0 cleanup 603 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 19260 32.515 446.566 Close 14134 6.565 563.077 Rename 814 45.262 247.524 Unlink 3930 14.665 182.622 Qpathinfo 17476 8.424 496.544 Qfileinfo 3042 1.910 28.597 Qfsinfo 3226 0.586 31.704 Sfileinfo 1550 32.330 204.972 Find 6769 7.580 211.426 WriteX 9526 8.478 158.990 ReadX 30338 0.098 63.321 LockX 64 7.391 26.939 UnlockX 64 6.160 21.142 Flush 1358 31.467 340.489 Throughput 1.00355 MB/sec 2 clients 2 procs max_latency=1095.648 ms stopping dbench in /mnt/lustre/d71.sanity at Wed Sep 2 10:58:04 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d71.sanity /mnt/lustre/d71.sanity /mnt/lustre/d71.sanity removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d71.sanity dbench successfully finished PASS 71 (732s) == sanity test 255a: check 'lfs ladvise -a willread' ===== 10:58:15 (1788361095) 100+0 records in 100+0 records out 104857600 bytes (105 MB, 100 MiB) copied, 10.1959 s, 10.3 MB/s ladvise: range [2, 1] is invalid Provide servers with advice about access patterns for a file. usage: ladvise [--advice|-a ADVICE] [--start|-s START[kMGT]] [--background|-b] [--unset|-u] {--end|-e END[kMGT]|--length|-l LENGTH[kMGT]} {[--mode|-m [READ,WRITE]} ... ladvise: range [2, 2] is invalid Provide servers with advice about access patterns for a file. usage: ladvise [--advice|-a ADVICE] [--start|-s START[kMGT]] [--background|-b] [--unset|-u] {--end|-e END[kMGT]|--length|-l LENGTH[kMGT]} {[--mode|-m [READ,WRITE]} ... ladvise: conflicting arguments of -l and -e Provide servers with advice about access patterns for a file. usage: ladvise [--advice|-a ADVICE] [--start|-s START[kMGT]] [--background|-b] [--unset|-u] {--end|-e END[kMGT]|--length|-l LENGTH[kMGT]} {[--mode|-m [READ,WRITE]} ... Synchronous ladvise should wait fail_val=8 fail_loc=0x237 Asynchronous ladvise shouldn't wait llite.lustre-ffff88f4433c0000.hybrid_io=0 Iter 1/10: reading without willread hint Iter 1/10: uncached speed: 0.441228 Iter 1/10: OSS cache speed: 0.51577 Iter 1/10: ladvise speed: 0.571338 Iter 2/10: reading without willread hint Iter 2/10: uncached speed: 0.527774 Iter 2/10: OSS cache speed: 0.630078 Iter 2/10: ladvise speed: 0.65631 Iter 3/10: reading without willread hint Iter 3/10: uncached speed: 0.628573 Iter 3/10: OSS cache speed: 0.811584 Iter 3/10: ladvise speed: 0.88098 Iter 4/10: reading without willread hint Iter 4/10: uncached speed: 0.819407 Iter 4/10: OSS cache speed: 0.855049 Iter 4/10: ladvise speed: 0.938482 Iter 5/10: reading without willread hint Iter 5/10: uncached speed: 0.77915 Iter 5/10: OSS cache speed: 0.873524 Iter 5/10: ladvise speed: 0.941553 Iter 6/10: reading without willread hint Iter 6/10: uncached speed: 0.901611 Iter 6/10: OSS cache speed: 0.972822 Iter 6/10: ladvise speed: 0.870394 Iter 7/10: reading without willread hint Iter 7/10: uncached speed: 0.754112 Iter 7/10: OSS cache speed: 0.924399 Iter 7/10: ladvise speed: 0.832577 Iter 8/10: reading without willread hint Iter 8/10: uncached speed: 0.962772 Iter 8/10: OSS cache speed: 0.88357 Iter 8/10: ladvise speed: 0.425617 Iter 9/10: reading without willread hint Iter 9/10: uncached speed: 0.531498 Iter 9/10: OSS cache speed: 0.568536 Iter 9/10: ladvise speed: 0.603427 Iter 10/10: reading without willread hint Iter 10/10: uncached speed: 0.570849 Iter 10/10: OSS cache speed: 0.684063 Iter 10/10: ladvise speed: 0.671311 Average uncached read: .69 Average speedup with OSS cached read: .77 = +11% Average speedup with ladvise willread: .73 = +5% Speedup with OSS cached read less than 20%, got 11%. Skipping ladvise willread check. fail_loc=0 PASS 255a (2106s) == sanity test 255b: check 'lfs ladvise -a dontneed' ===== 11:33:20 (1788363200) 100+0 records in 100+0 records out 104857600 bytes (105 MB, 100 MiB) copied, 7.02146 s, 14.9 MB/s Total memory: 3781772 KiB Cache used before read: 98784 KiB Cache used after read: 201340 KiB Cache used after dontneed ladvise: 99044 KiB PASS 255b (17s) == sanity test 255c: suite of ladvise lockahead tests ==== 11:33:37 (1788363217) striped dir -i1 -c2 -H crush2 /mnt/lustre/d255c.sanity Starting test test10 at 1788363218 Finishing test test10 at 1788363218 Starting test test11 at 1788363219 Finishing test test11 at 1788363219 Starting test test12 at 1788363220 Finishing test test12 at 1788363220 Starting test test13 at 1788363220 Finishing test test13 at 1788363220 Starting test test14 at 1788363221 Finishing test test14 at 1788363221 Starting test test15 at 1788363221 Finishing test test15 at 1788363221 Starting test test16 at 1788363221 Finishing test test16 at 1788363222 Starting test test17 at 1788363222 Finishing test test17 at 1788363222 Starting test test18 at 1788363222 Finishing test test18 at 1788363222 Starting test test19 at 1788363222 Finishing test test19 at 1788363223 Starting test test20 at 1788363223 Finishing test test20 at 1788363223 Starting test test21 at 1788363223 Finishing test test21 at 1788363223 Starting test test22 at 1788363223 lockahead_test: cannot give advice: Invalid argument (22) lockahead_test: cannot give advice: Invalid argument (22) lockahead_test: cannot give advice: Invalid argument (22) lockahead_test: cannot give advice: Invalid argument (22) lockahead_test: cannot give advice: Invalid argument (22) lockahead_test: cannot give advice: Invalid argument (22) Finishing test test22 at 1788363223 PASS 255c (9s) == sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 11:33:47 (1788363227) - mkdir 2179 (time 1788363240.25 total 10.00 last 217.90) - mkdir 4720 (time 1788363250.25 total 20.00 last 254.03) - mkdir 7098 (time 1788363260.25 total 30.00 last 237.78) - mkdir 9592 (time 1788363270.25 total 40.00 last 249.39) - mkdir 12102 (time 1788363280.25 total 50.01 last 250.95) - mkdir 14705 (time 1788363290.25 total 60.01 last 260.30) - mkdir 17179 (time 1788363300.26 total 70.02 last 247.17) - mkdir 19433 (time 1788363310.26 total 80.02 last 225.38) - mkdir 20000 (time 1788363312.91 total 82.67 last 213.99) - mkdir 22283 (time 1788363322.91 total 92.67 last 228.27) - mkdir 24501 (time 1788363332.92 total 102.67 last 221.67) - mkdir 27109 (time 1788363342.92 total 112.68 last 260.68) - mkdir 29690 (time 1788363352.93 total 122.68 last 258.04) - mkdir 32537 (time 1788363362.93 total 132.68 last 284.68) - mkdir 34932 (time 1788363372.93 total 142.68 last 239.49) - mkdir 37671 (time 1788363382.93 total 152.68 last 273.87) - mkdir 40000 (time 1788363391.21 total 160.96 last 281.33) - mkdir 42507 (time 1788363401.21 total 170.96 last 250.63) - mkdir 45113 (time 1788363411.21 total 180.97 last 260.55) - mkdir 48449 (time 1788363421.21 total 190.97 last 333.60) - mkdir 50000 (time 1788363427.49 total 197.25 last 246.87) - mkdir 53127 (time 1788363437.50 total 207.25 last 312.66) - mkdir 55851 (time 1788363447.50 total 217.25 last 272.32) - mkdir 58578 (time 1788363457.50 total 227.26 last 272.63) - mkdir 60000 (time 1788363462.18 total 231.93 last 304.22) - mkdir 62436 (time 1788363472.18 total 241.93 last 243.50) - mkdir 64812 (time 1788363482.18 total 251.94 last 237.48) - mkdir 67052 (time 1788363492.19 total 261.94 last 223.97) - mkdir 69321 (time 1788363502.19 total 271.94 last 226.81) - mkdir 70000 (time 1788363504.75 total 274.50 last 265.64) - mkdir 72351 (time 1788363514.75 total 284.50 last 235.04) - mkdir 74714 (time 1788363524.75 total 294.51 last 236.23) - mkdir 76988 (time 1788363534.75 total 304.51 last 227.37) - mkdir 79224 (time 1788363544.75 total 314.51 last 223.56) - mkdir 80000 (time 1788363547.80 total 317.55 last 254.80) - mkdir 82585 (time 1788363557.80 total 327.56 last 258.39) - mkdir 85675 (time 1788363567.81 total 337.56 last 308.92) - mkdir 88471 (time 1788363577.81 total 347.56 last 279.54) - mkdir 90000 (time 1788363583.03 total 352.78 last 292.93) - mkdir 92976 (time 1788363593.03 total 362.79 last 297.43) - mkdir 95567 (time 1788363603.04 total 372.79 last 259.03) - mkdir 98226 (time 1788363613.04 total 382.79 last 265.88) - mkdir 100000 (time 1788363619.71 total 389.46 last 265.99) - mkdir 102648 (time 1788363629.71 total 399.46 last 264.72) - mkdir 105789 (time 1788363639.71 total 409.47 last 314.06) - mkdir 108496 (time 1788363649.71 total 419.47 last 270.64) - mkdir 110000 (time 1788363654.12 total 423.88 last 341.20) - mkdir 112909 (time 1788363664.12 total 433.88 last 290.85) - mkdir 116202 (time 1788363674.12 total 443.88 last 329.30) - mkdir 119728 (time 1788363684.12 total 453.88 last 352.56) - mkdir 123387 (time 1788363694.12 total 463.88 last 365.88) - mkdir 126862 (time 1788363704.13 total 473.88 last 347.40) - mkdir 130000 (time 1788363713.25 total 483.01 last 343.89) total: 131000 mkdir in 485.14 seconds: 270.02 ops/second ldlm.namespaces.lustre-MDT0000-mdc-ffff88f4433c0000.lru_size=0 ldlm.namespaces.lustre-MDT0001-mdc-ffff88f4433c0000.lru_size=0 - unlinked 0 (time 1788363718 ; total 0 ; last 0) - unlinked 10000 (time 1788363762 ; total 44 ; last 43) - unlinked 20000 (time 1788363795 ; total 77 ; last 33) - unlinked 30000 (time 1788363826 ; total 108 ; last 31) - unlinked 40000 (time 1788363854 ; total 136 ; last 28) - unlinked 50000 (time 1788363885 ; total 167 ; last 31) - unlinked 60000 (time 1788363913 ; total 195 ; last 28) - unlinked 70000 (time 1788363957 ; total 239 ; last 44) - unlinked 80000 (time 1788363999 ; total 281 ; last 42) - unlinked 90000 (time 1788364023 ; total 305 ; last 24) - unlinked 100000 (time 1788364046 ; total 328 ; last 23) - unlinked 110000 (time 1788364069 ; total 351 ; last 23) - unlinked 120000 (time 1788364088 ; total 370 ; last 19) - unlinked 130000 (time 1788364108 ; total 390 ; last 20) total: 131000 unlinks in 392 seconds: 334.183685 unlinks/second PASS 300o (886s) == sanity test complete, duration 4815 sec =============== 11:48:36 (1788364116) === sanity: start cleanup 11:48:36 (1788364116) === === sanity: finish cleanup 11:48:38 (1788364118) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck