== replay-dual test 26: dbench and tar with mds failover ========================================================== 10:05:03 (1766415903) Starting client oleg332-client.virtnet: -o user_xattr,flock 192.168.203.132@tcp:/lustre /mnt/lustre Started clients oleg332-client.virtnet: 192.168.203.132@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 65026 Started dbench loop with 65028 striped dir -i0 -c2 -H crush2 /mnt/lustre2/d26.replay-dual/run_dbench striped dir -i0 -c2 -H crush /mnt/lustre/d26.replay-dual/run_tar looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Mon Dec 22 10:05:06 EST 2025 waiting for dbench pid 65077 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs failed to create barrier semaphore 0 of 1 processes prepared for launch 0 sec 1 of 1 processes prepared for launch 0 sec releasing clients UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1976 1269328 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1768 1269536 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1564 3605456 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3579600 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3108 7185056 1% /mnt/lustre 1 31 1.05 MB/sec warmup 1 sec latency 83.783 ms 1 113 2.62 MB/sec warmup 2 sec latency 105.051 ms 1 165 2.27 MB/sec warmup 3 sec latency 91.705 ms 1 199 1.96 MB/sec warmup 4 sec latency 255.241 ms 1 264 1.98 MB/sec warmup 5 sec latency 110.317 ms 1 326 1.96 MB/sec warmup 6 sec latency 70.467 ms 1 398 2.01 MB/sec warmup 7 sec latency 71.271 ms test_26 fail mds1 1 times 1 477 2.08 MB/sec warmup 8 sec latency 68.609 ms Failing mds1 on oleg332-server 1 522 2.01 MB/sec warmup 9 sec latency 155.342 ms Stopping /mnt/lustre-mds1 (opts:) on oleg332-server 1 641 2.10 MB/sec warmup 10 sec latency 126.632 ms 1 641 1.91 MB/sec warmup 11 sec latency 1126.922 ms 10:05:18 (1766415918) shut down facet: mds1 facet_host: oleg332-server facet_failover_host: oleg332-server 1 641 1.75 MB/sec warmup 12 sec latency 2127.618 ms 1 641 1.62 MB/sec warmup 13 sec latency 3134.239 ms 1 641 1.50 MB/sec warmup 14 sec latency 4134.568 ms 1 641 1.40 MB/sec warmup 15 sec latency 5138.206 ms 1 641 1.31 MB/sec warmup 16 sec latency 6138.447 ms 1 641 1.24 MB/sec warmup 17 sec latency 7138.666 ms 1 641 1.17 MB/sec warmup 18 sec latency 8140.258 ms 1 641 1.11 MB/sec warmup 19 sec latency 9140.830 ms 1 641 0.00 MB/sec execute 1 sec latency 11144.699 ms Failover mds1 to oleg332-server mount facets: mds1 1 641 0.00 MB/sec execute 2 sec latency 12145.030 ms 1 641 0.00 MB/sec execute 3 sec latency 13145.602 ms 1 641 0.00 MB/sec execute 4 sec latency 14149.365 ms 1 641 0.00 MB/sec execute 5 sec latency 15153.093 ms 1 641 0.00 MB/sec execute 6 sec latency 16155.441 ms 1 641 0.00 MB/sec execute 7 sec latency 17156.050 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 641 0.00 MB/sec execute 8 sec latency 18156.266 ms 1 641 0.00 MB/sec execute 9 sec latency 19156.584 ms 1 641 0.00 MB/sec execute 10 sec latency 20160.152 ms 1 641 0.00 MB/sec execute 11 sec latency 21161.818 ms 1 641 0.00 MB/sec execute 12 sec latency 22164.241 ms 1 641 0.00 MB/sec execute 13 sec latency 23164.674 ms 1 641 0.00 MB/sec execute 14 sec latency 24164.923 ms 1 641 0.00 MB/sec execute 15 sec latency 25167.286 ms 1 641 0.00 MB/sec execute 16 sec latency 26167.567 ms 1 641 0.00 MB/sec execute 17 sec latency 27168.241 ms 1 641 0.00 MB/sec execute 18 sec latency 28168.442 ms 1 641 0.00 MB/sec execute 19 sec latency 29171.093 ms oleg332-server: oleg332-server.virtnet: executing set_default_debug -1 all 1 641 0.00 MB/sec execute 20 sec latency 30171.382 ms pdsh@oleg332-client: oleg332-server: ssh exited with exit code 1 1 641 0.00 MB/sec execute 21 sec latency 31172.008 ms Started lustre-MDT0000 10:05:48 (1766415948) targets are mounted 10:05:48 (1766415948) facet_failover done 1 641 0.00 MB/sec execute 22 sec latency 32172.769 ms 1 641 0.00 MB/sec execute 23 sec latency 33174.531 ms 1 641 0.00 MB/sec execute 24 sec latency 34175.055 ms 1 694 0.01 MB/sec execute 25 sec latency 34318.930 ms oleg332-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 758 0.01 MB/sec execute 26 sec latency 75.906 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 806 0.02 MB/sec execute 27 sec latency 83.657 ms 1 874 0.02 MB/sec execute 28 sec latency 70.694 ms 1 884 0.02 MB/sec execute 29 sec latency 785.060 ms 1 917 0.02 MB/sec execute 30 sec latency 959.788 ms 1 981 0.03 MB/sec execute 31 sec latency 69.572 ms 1 1084 0.06 MB/sec execute 32 sec latency 46.260 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2180 1269124 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1948 1269356 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 17992 3588604 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 40828 3565044 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 58820 7153648 1% /mnt/lustre 1 1163 0.06 MB/sec execute 33 sec latency 66.407 ms 1 1242 0.06 MB/sec execute 34 sec latency 44.337 ms 1 1399 0.14 MB/sec execute 35 sec latency 68.688 ms 1 1470 0.14 MB/sec execute 36 sec latency 163.838 ms 1 1553 0.14 MB/sec execute 37 sec latency 61.700 ms 1 1625 0.13 MB/sec execute 38 sec latency 59.428 ms test_26 fail mds2 2 times 1 1686 0.13 MB/sec execute 39 sec latency 80.515 ms Failing mds2 on oleg332-server Stopping /mnt/lustre-mds2 (opts:) on oleg332-server 1 1771 0.13 MB/sec execute 40 sec latency 84.275 ms 1 1851 0.13 MB/sec execute 41 sec latency 72.815 ms 1 1920 0.13 MB/sec execute 42 sec latency 95.675 ms 10:06:09 (1766415969) shut down facet: mds2 facet_host: oleg332-server facet_failover_host: oleg332-server 1 2000 0.13 MB/sec execute 43 sec latency 61.332 ms 1 2087 0.13 MB/sec execute 44 sec latency 49.584 ms 1 2168 0.13 MB/sec execute 45 sec latency 62.223 ms 1 2259 0.12 MB/sec execute 46 sec latency 337.119 ms 1 2259 0.12 MB/sec execute 47 sec latency 1337.948 ms 1 2259 0.12 MB/sec execute 48 sec latency 2338.212 ms 1 2259 0.12 MB/sec execute 49 sec latency 3338.775 ms 1 2259 0.11 MB/sec execute 50 sec latency 4340.411 ms 1 2259 0.11 MB/sec execute 51 sec latency 5340.797 ms 1 2259 0.11 MB/sec execute 52 sec latency 6341.330 ms Failover mds2 to oleg332-server mount facets: mds2 1 2259 0.11 MB/sec execute 53 sec latency 7342.144 ms 1 2259 0.11 MB/sec execute 54 sec latency 8342.383 ms 1 2259 0.10 MB/sec execute 55 sec latency 9342.672 ms 1 2259 0.10 MB/sec execute 56 sec latency 10343.997 ms 1 2259 0.10 MB/sec execute 57 sec latency 11345.321 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.10 MB/sec execute 58 sec latency 12346.014 ms 1 2259 0.10 MB/sec execute 59 sec latency 13346.607 ms 1 2259 0.10 MB/sec execute 60 sec latency 14346.836 ms oleg332-server: oleg332-server.virtnet: executing set_default_debug -1 all 1 2259 0.09 MB/sec execute 61 sec latency 15347.086 ms pdsh@oleg332-client: oleg332-server: ssh exited with exit code 1 Started lustre-MDT0001 10:06:28 (1766415988) targets are mounted 10:06:28 (1766415988) facet_failover done 1 2259 0.09 MB/sec execute 62 sec latency 16348.897 ms 1 2259 0.09 MB/sec execute 63 sec latency 17349.717 ms 1 2259 0.09 MB/sec execute 64 sec latency 18350.103 ms 1 2264 0.09 MB/sec execute 65 sec latency 19285.866 ms 1 2376 0.10 MB/sec execute 66 sec latency 61.779 ms oleg332-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 2447 0.11 MB/sec execute 67 sec latency 52.270 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2566 0.12 MB/sec execute 68 sec latency 69.384 ms 1 2708 0.15 MB/sec execute 69 sec latency 72.867 ms 1 2892 0.17 MB/sec execute 70 sec latency 52.789 ms 1 2995 0.18 MB/sec execute 71 sec latency 52.974 ms 1 3210 0.18 MB/sec execute 72 sec latency 72.731 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2496 1268808 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2268 1269036 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 27364 3576312 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 41156 3560860 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 68520 7137172 1% /mnt/lustre 1 3349 0.20 MB/sec execute 73 sec latency 51.913 ms 1 3506 0.23 MB/sec execute 74 sec latency 66.233 ms 1 3590 0.23 MB/sec execute 75 sec latency 45.190 ms 1 3689 0.23 MB/sec execute 76 sec latency 52.620 ms 1 3772 0.24 MB/sec execute 77 sec latency 87.948 ms 1 3834 0.24 MB/sec execute 78 sec latency 63.720 ms test_26 fail mds1 3 times 1 3905 0.24 MB/sec execute 79 sec latency 55.227 ms Failing mds1 on oleg332-server 1 3959 0.24 MB/sec execute 80 sec latency 98.333 ms Stopping /mnt/lustre-mds1 (opts:) on oleg332-server 1 4018 0.23 MB/sec execute 81 sec latency 68.094 ms 1 4079 0.23 MB/sec execute 82 sec latency 78.222 ms 10:06:49 (1766416009) shut down facet: mds1 facet_host: oleg332-server facet_failover_host: oleg332-server 1 4083 0.23 MB/sec execute 83 sec latency 966.332 ms 1 4083 0.23 MB/sec execute 84 sec latency 1966.571 ms 1 4083 0.22 MB/sec execute 85 sec latency 2966.753 ms 1 4083 0.22 MB/sec execute 86 sec latency 3967.767 ms 1 4083 0.22 MB/sec execute 87 sec latency 4968.643 ms 1 4083 0.22 MB/sec execute 88 sec latency 5969.016 ms 1 4083 0.21 MB/sec execute 89 sec latency 6969.230 ms 1 4083 0.21 MB/sec execute 90 sec latency 7969.934 ms 1 4083 0.21 MB/sec execute 91 sec latency 8970.183 ms 1 4083 0.21 MB/sec execute 92 sec latency 9971.040 ms Failover mds1 to oleg332-server 1 4083 0.20 MB/sec execute 93 sec latency 10971.592 ms mount facets: mds1 1 4083 0.20 MB/sec execute 94 sec latency 11971.821 ms 1 4083 0.20 MB/sec execute 95 sec latency 12972.249 ms 1 4083 0.20 MB/sec execute 96 sec latency 13974.202 ms 1 4083 0.20 MB/sec execute 97 sec latency 14975.348 ms 1 4083 0.19 MB/sec execute 98 sec latency 15986.246 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.19 MB/sec execute 99 sec latency 16986.532 ms 1 cleanup 100 sec 1 cleanup 101 sec oleg332-server: oleg332-server.virtnet: executing set_default_debug -1 all 1 cleanup 102 sec pdsh@oleg332-client: oleg332-server: ssh exited with exit code 1 1 cleanup 103 sec Started lustre-MDT0000 10:07:10 (1766416030) targets are mounted 10:07:10 (1766416030) facet_failover done 1 cleanup 104 sec 1 cleanup 105 sec 1 cleanup 106 sec 1 cleanup 107 sec oleg332-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 cleanup 108 sec 0 cleanup 109 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 609 62.311 19285.846 Close 445 84.468 34318.908 Rename 26 48.712 84.257 Unlink 96 15.324 44.703 Qpathinfo 532 54.838 24057.364 Qfileinfo 97 1.079 6.402 Qfsinfo 98 1.619 19.747 Sfileinfo 48 35.592 73.357 Find 202 6.497 39.741 WriteX 302 7.160 61.688 ReadX 941 0.814 36.893 LockX 2 10.465 10.822 UnlockX 2 5.914 6.104 Flush 43 33.599 95.660 Throughput 0.192002 MB/sec 1 clients 1 procs max_latency=34318.930 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec stopping dbench on /mnt/lustre at Mon Dec 22 10:07:15 EST 2025 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished striped dir -i0 -c2 -H crush /mnt/lustre2/d26.replay-dual/run_dbench looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Mon Dec 22 10:07:20 EST 2025 waiting for dbench pid 68222 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs 1 of 1 processes prepared for launch 0 sec releasing clients UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2904 1268400 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2664 1268640 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 21028 3585436 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 3244 3575624 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 24272 7161060 1% /mnt/lustre 1 51 2.09 MB/sec warmup 1 sec latency 96.611 ms 1 126 2.81 MB/sec warmup 2 sec latency 123.588 ms 1 184 2.46 MB/sec warmup 3 sec latency 80.326 ms 1 231 2.22 MB/sec warmup 4 sec latency 204.322 ms 1 300 2.19 MB/sec warmup 5 sec latency 59.158 ms 1 365 2.17 MB/sec warmup 6 sec latency 90.130 ms 1 438 2.20 MB/sec warmup 7 sec latency 71.160 ms test_26 fail mds2 4 times 1 521 2.26 MB/sec warmup 8 sec latency 76.059 ms Failing mds2 on oleg332-server Stopping /mnt/lustre-mds2 (opts:) on oleg332-server 1 649 2.34 MB/sec warmup 9 sec latency 76.823 ms 1 710 2.12 MB/sec warmup 10 sec latency 89.018 ms 10:07:31 (1766416051) shut down facet: mds2 facet_host: oleg332-server facet_failover_host: oleg332-server 1 774 1.94 MB/sec warmup 11 sec latency 77.289 ms 1 865 1.80 MB/sec warmup 12 sec latency 63.153 ms 1 892 1.67 MB/sec warmup 13 sec latency 559.542 ms 1 980 1.56 MB/sec warmup 14 sec latency 50.408 ms 1 995 1.46 MB/sec warmup 15 sec latency 751.152 ms 1 995 1.37 MB/sec warmup 16 sec latency 1751.433 ms 1 995 1.29 MB/sec warmup 17 sec latency 2751.766 ms 1 995 1.22 MB/sec warmup 18 sec latency 3751.970 ms 1 995 1.15 MB/sec warmup 19 sec latency 4752.247 ms 1 995 0.00 MB/sec execute 1 sec latency 6752.810 ms Failover mds2 to oleg332-server mount facets: mds2 1 995 0.00 MB/sec execute 2 sec latency 7753.829 ms 1 995 0.00 MB/sec execute 3 sec latency 8753.975 ms 1 995 0.00 MB/sec execute 4 sec latency 9755.554 ms 1 995 0.00 MB/sec execute 5 sec latency 10757.960 ms 1 995 0.00 MB/sec execute 6 sec latency 11759.766 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 995 0.00 MB/sec execute 7 sec latency 12759.996 ms 1 995 0.00 MB/sec execute 8 sec latency 13760.891 ms 1 995 0.00 MB/sec execute 9 sec latency 14763.921 ms oleg332-server: oleg332-server.virtnet: executing set_default_debug -1 all pdsh@oleg332-client: oleg332-server: ssh exited with exit code 1 1 995 0.00 MB/sec execute 10 sec latency 15764.065 ms Started lustre-MDT0001 10:07:50 (1766416070) targets are mounted 10:07:50 (1766416070) facet_failover done 1 995 0.00 MB/sec execute 11 sec latency 16764.474 ms 1 995 0.00 MB/sec execute 12 sec latency 17764.826 ms 1 995 0.00 MB/sec execute 13 sec latency 18765.019 ms 1 997 0.00 MB/sec execute 14 sec latency 19751.248 ms 1 1062 0.07 MB/sec execute 15 sec latency 148.187 ms oleg332-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 1154 0.07 MB/sec execute 16 sec latency 56.785 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1224 0.07 MB/sec execute 17 sec latency 50.487 ms 1 1381 0.23 MB/sec execute 18 sec latency 77.888 ms 1 1467 0.22 MB/sec execute 19 sec latency 73.669 ms 1 1558 0.21 MB/sec execute 20 sec latency 134.961 ms 1 1655 0.20 MB/sec execute 21 sec latency 55.642 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3212 1268092 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3016 1268288 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 31232 3573632 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 38784 3565144 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 70016 7138776 1% /mnt/lustre 1 1742 0.20 MB/sec execute 22 sec latency 71.006 ms 1 1855 0.19 MB/sec execute 23 sec latency 44.505 ms 1 1923 0.19 MB/sec execute 24 sec latency 421.801 ms 1 1978 0.18 MB/sec execute 25 sec latency 832.530 ms 1 2071 0.18 MB/sec execute 26 sec latency 49.501 ms 1 2164 0.18 MB/sec execute 27 sec latency 53.876 ms test_26 fail mds1 5 times 1 2284 0.19 MB/sec execute 28 sec latency 61.498 ms Failing mds1 on oleg332-server Stopping /mnt/lustre-mds1 (opts:) on oleg332-server 1 2377 0.21 MB/sec execute 29 sec latency 45.942 ms 1 2442 0.21 MB/sec execute 30 sec latency 56.361 ms 1 2576 0.23 MB/sec execute 31 sec latency 43.742 ms 1 2776 0.31 MB/sec execute 32 sec latency 67.843 ms 1 2987 0.35 MB/sec execute 33 sec latency 44.430 ms 1 3237 0.37 MB/sec execute 34 sec latency 50.067 ms 1 3399 0.39 MB/sec execute 35 sec latency 37.177 ms 1 3586 0.46 MB/sec execute 36 sec latency 39.161 ms 10:08:16 (1766416096) shut down facet: mds1 facet_host: oleg332-server facet_failover_host: oleg332-server 1 3696 0.45 MB/sec execute 37 sec latency 47.308 ms 1 3821 0.47 MB/sec execute 38 sec latency 40.951 ms 1 3927 0.47 MB/sec execute 39 sec latency 73.437 ms 1 4022 0.45 MB/sec execute 40 sec latency 47.203 ms 1 4083 0.44 MB/sec execute 41 sec latency 371.470 ms 1 4083 0.43 MB/sec execute 42 sec latency 1371.722 ms 1 4083 0.42 MB/sec execute 43 sec latency 2371.899 ms 1 4083 0.41 MB/sec execute 44 sec latency 3372.102 ms 1 4083 0.40 MB/sec execute 45 sec latency 4372.330 ms 1 4083 0.39 MB/sec execute 46 sec latency 5372.604 ms Failover mds1 to oleg332-server mount facets: mds1 1 4083 0.39 MB/sec execute 47 sec latency 6372.943 ms 1 4083 0.38 MB/sec execute 48 sec latency 7373.085 ms 1 4083 0.37 MB/sec execute 49 sec latency 8373.597 ms 1 4083 0.36 MB/sec execute 50 sec latency 9373.920 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 4083 0.36 MB/sec execute 51 sec latency 10374.163 ms 1 4083 0.35 MB/sec execute 52 sec latency 11374.372 ms 1 4083 0.34 MB/sec execute 53 sec latency 12374.581 ms oleg332-server: oleg332-server.virtnet: executing set_default_debug -1 all pdsh@oleg332-client: oleg332-server: ssh exited with exit code 1 1 4083 0.34 MB/sec execute 54 sec latency 13375.301 ms Started lustre-MDT0000 10:08:34 (1766416114) targets are mounted 10:08:34 (1766416114) facet_failover done 1 4083 0.33 MB/sec execute 55 sec latency 14375.750 ms 1 4083 0.32 MB/sec execute 56 sec latency 15376.018 ms 1 4083 0.32 MB/sec execute 57 sec latency 16376.237 ms 1 4124 0.31 MB/sec execute 58 sec latency 16914.450 ms oleg332-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 4236 0.31 MB/sec execute 59 sec latency 61.369 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4311 0.31 MB/sec execute 60 sec latency 59.213 ms 1 4418 0.31 MB/sec execute 61 sec latency 48.747 ms 1 4480 0.31 MB/sec execute 62 sec latency 59.171 ms 1 4554 0.30 MB/sec execute 63 sec latency 58.544 ms 1 4670 0.31 MB/sec execute 64 sec latency 50.328 ms 1 4768 0.31 MB/sec execute 65 sec latency 47.611 ms 1 4945 0.35 MB/sec execute 66 sec latency 51.255 ms 1 5032 0.35 MB/sec execute 67 sec latency 45.059 ms 1 5131 0.34 MB/sec execute 68 sec latency 100.695 ms 1 5220 0.34 MB/sec execute 69 sec latency 42.871 ms 1 5301 0.34 MB/sec execute 70 sec latency 71.656 ms 1 5391 0.33 MB/sec execute 71 sec latency 54.024 ms 1 5505 0.33 MB/sec execute 72 sec latency 43.450 ms 1 5587 0.33 MB/sec execute 73 sec latency 62.096 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Mon Dec 22 10:08:53 EST 2025 with return code 0 68222 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68222 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished