== replay-dual test 26: dbench and tar with mds failover ========================================================== 21:43:48 (1787708628) Starting client oleg636-client.virtnet: -o user_xattr,flock 192.168.206.136@tcp:/lustre /mnt/lustre Started clients oleg636-client.virtnet: 192.168.206.136@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 45206 Started dbench loop with 45207 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 Tue Aug 25 21:43:53 EDT 2026 waiting for dbench pid 45248 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2048 2206464 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 18432 3730432 1% /mnt/lustre[OST:0] dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs lustre-OST0001_UUID 3771392 2048 3756032 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 20480 7486464 1% /mnt/lustre 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 1 34 1.05 MB/sec warmup 1 sec latency 153.193 ms 1 89 2.06 MB/sec warmup 2 sec latency 236.360 ms 1 134 1.96 MB/sec warmup 3 sec latency 153.717 ms 1 168 1.70 MB/sec warmup 4 sec latency 121.911 ms 1 207 1.62 MB/sec warmup 5 sec latency 144.900 ms test_26 fail mds1 1 times 1 244 1.54 MB/sec warmup 6 sec latency 128.125 ms 1 271 1.45 MB/sec warmup 7 sec latency 154.060 ms Failing mds1 on oleg636-server 1 297 1.37 MB/sec warmup 8 sec latency 227.936 ms Stopping /mnt/lustre-mds1 (opts:) on oleg636-server 1 331 1.33 MB/sec warmup 9 sec latency 165.212 ms 1 356 1.28 MB/sec warmup 10 sec latency 316.775 ms 1 356 1.16 MB/sec warmup 11 sec latency 1318.097 ms 21:44:05 (1787708645) shut down 1 356 1.06 MB/sec warmup 12 sec latency 2318.222 ms facet: mds1 facet_host: oleg636-server facet_failover_host: oleg636-server 1 356 0.98 MB/sec warmup 13 sec latency 3318.395 ms 1 356 0.91 MB/sec warmup 14 sec latency 4318.845 ms 1 356 0.85 MB/sec warmup 15 sec latency 5320.670 ms 1 356 0.80 MB/sec warmup 16 sec latency 6323.890 ms 1 356 0.75 MB/sec warmup 17 sec latency 7327.237 ms 1 356 0.71 MB/sec warmup 18 sec latency 8327.564 ms 1 356 0.67 MB/sec warmup 19 sec latency 9328.307 ms 1 356 0.00 MB/sec execute 1 sec latency 11328.861 ms 1 356 0.00 MB/sec execute 2 sec latency 12329.078 ms Failover mds1 to oleg636-server mount facets: mds1 1 356 0.00 MB/sec execute 3 sec latency 13329.269 ms 1 356 0.00 MB/sec execute 4 sec latency 14329.703 ms 1 356 0.00 MB/sec execute 5 sec latency 15329.894 ms 1 356 0.00 MB/sec execute 6 sec latency 16330.360 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 356 0.00 MB/sec execute 7 sec latency 17330.705 ms 1 356 0.00 MB/sec execute 8 sec latency 18331.228 ms 1 356 0.00 MB/sec execute 9 sec latency 19331.455 ms 1 356 0.00 MB/sec execute 10 sec latency 20331.659 ms 1 356 0.00 MB/sec execute 11 sec latency 21331.787 ms 1 357 0.00 MB/sec execute 12 sec latency 22061.132 ms oleg636-server: oleg636-server.virtnet: executing set_default_debug -1 all 1 401 0.11 MB/sec execute 13 sec latency 308.005 ms pdsh@oleg636-client: oleg636-server: ssh exited with exit code 1 1 445 0.20 MB/sec execute 14 sec latency 106.640 ms Started lustre-MDT0000 21:44:27 (1787708667) targets are mounted 21:44:27 (1787708667) facet_failover done 1 501 0.31 MB/sec execute 15 sec latency 121.593 ms 1 597 0.50 MB/sec execute 16 sec latency 97.687 ms 1 661 0.49 MB/sec execute 17 sec latency 78.859 ms 1 689 0.47 MB/sec execute 18 sec latency 336.918 ms 1 723 0.45 MB/sec execute 19 sec latency 165.249 ms oleg636-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 765 0.43 MB/sec execute 20 sec latency 98.611 ms 1 796 0.41 MB/sec execute 21 sec latency 159.188 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 827 0.40 MB/sec execute 22 sec latency 121.978 ms 1 876 0.39 MB/sec execute 23 sec latency 262.044 ms 1 913 0.37 MB/sec execute 24 sec latency 108.573 ms 1 967 0.36 MB/sec execute 25 sec latency 121.467 ms 1 1038 0.39 MB/sec execute 26 sec latency 123.562 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2432 2206080 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 47104 3661824 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 8192 3700736 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 55296 7362560 1% /mnt/lustre 1 1105 0.38 MB/sec execute 27 sec latency 60.723 ms 1 1155 0.36 MB/sec execute 28 sec latency 102.520 ms 1 1210 0.35 MB/sec execute 29 sec latency 68.564 ms 1 1262 0.34 MB/sec execute 30 sec latency 75.742 ms 1 1419 0.43 MB/sec execute 31 sec latency 68.740 ms test_26 fail mds1 2 times 1 1497 0.41 MB/sec execute 32 sec latency 120.276 ms Failing mds1 on oleg636-server 1 1590 0.40 MB/sec execute 33 sec latency 69.338 ms Stopping /mnt/lustre-mds1 (opts:) on oleg636-server 1 1651 0.39 MB/sec execute 34 sec latency 119.721 ms 1 1653 0.38 MB/sec execute 35 sec latency 950.748 ms 21:44:49 (1787708689) shut down facet: mds1 facet_host: oleg636-server facet_failover_host: oleg636-server 1 1653 0.37 MB/sec execute 36 sec latency 1952.993 ms 1 1653 0.36 MB/sec execute 37 sec latency 2953.239 ms 1 1653 0.35 MB/sec execute 38 sec latency 3954.231 ms 1 1653 0.34 MB/sec execute 39 sec latency 4954.479 ms 1 1653 0.34 MB/sec execute 40 sec latency 5954.927 ms 1 1653 0.33 MB/sec execute 41 sec latency 6955.225 ms 1 1653 0.32 MB/sec execute 42 sec latency 7955.459 ms 1 1653 0.31 MB/sec execute 43 sec latency 8955.650 ms 1 1653 0.30 MB/sec execute 44 sec latency 9955.902 ms 1 1653 0.30 MB/sec execute 45 sec latency 10956.061 ms 1 1653 0.29 MB/sec execute 46 sec latency 11956.241 ms Failover mds1 to oleg636-server mount facets: mds1 1 1653 0.29 MB/sec execute 47 sec latency 12957.615 ms 1 1653 0.28 MB/sec execute 48 sec latency 13957.804 ms 1 1653 0.27 MB/sec execute 49 sec latency 14957.944 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1653 0.27 MB/sec execute 50 sec latency 15959.498 ms 1 1653 0.26 MB/sec execute 51 sec latency 16960.830 ms 1 1653 0.26 MB/sec execute 52 sec latency 17965.429 ms 1 1653 0.25 MB/sec execute 53 sec latency 18965.658 ms 1 1653 0.25 MB/sec execute 54 sec latency 19965.858 ms oleg636-server: oleg636-server.virtnet: executing set_default_debug -1 all 1 1653 0.24 MB/sec execute 55 sec latency 20966.048 ms pdsh@oleg636-client: oleg636-server: ssh exited with exit code 1 1 1653 0.24 MB/sec execute 56 sec latency 21966.252 ms Started lustre-MDT0000 21:45:09 (1787708709) targets are mounted 21:45:09 (1787708709) facet_failover done 1 1653 0.24 MB/sec execute 57 sec latency 22966.411 ms 1 1653 0.23 MB/sec execute 58 sec latency 23968.523 ms 1 1653 0.23 MB/sec execute 59 sec latency 24968.629 ms 1 1691 0.22 MB/sec execute 60 sec latency 25020.550 ms 1 1736 0.22 MB/sec execute 61 sec latency 109.952 ms 1 1789 0.22 MB/sec execute 62 sec latency 111.842 ms 1 1849 0.22 MB/sec execute 63 sec latency 91.564 ms oleg636-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 1909 0.21 MB/sec execute 64 sec latency 220.830 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1988 0.21 MB/sec execute 65 sec latency 74.339 ms 1 2033 0.21 MB/sec execute 66 sec latency 90.385 ms 1 2139 0.21 MB/sec execute 67 sec latency 69.484 ms 1 2200 0.21 MB/sec execute 68 sec latency 61.718 ms 1 2330 0.22 MB/sec execute 69 sec latency 55.622 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2816 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 61440 3650560 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 11264 3722240 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 72704 7372800 1% /mnt/lustre 1 2373 0.22 MB/sec execute 70 sec latency 153.094 ms 1 2416 0.22 MB/sec execute 71 sec latency 131.825 ms 1 2468 0.22 MB/sec execute 72 sec latency 135.723 ms 1 2566 0.22 MB/sec execute 73 sec latency 128.589 ms 1 2574 0.22 MB/sec execute 74 sec latency 881.834 ms test_26 fail mds1 3 times 1 2633 0.22 MB/sec execute 75 sec latency 96.888 ms 1 2775 0.25 MB/sec execute 76 sec latency 204.610 ms Failing mds1 on oleg636-server 1 2902 0.26 MB/sec execute 77 sec latency 83.348 ms Stopping /mnt/lustre-mds1 (opts:) on oleg636-server 1 2932 0.27 MB/sec execute 78 sec latency 288.555 ms 1 2967 0.26 MB/sec execute 79 sec latency 749.368 ms 1 2967 0.26 MB/sec execute 80 sec latency 1749.623 ms 21:45:34 (1787708734) shut down facet: mds1 facet_host: oleg636-server facet_failover_host: oleg636-server 1 2967 0.26 MB/sec execute 81 sec latency 2749.823 ms 1 2967 0.25 MB/sec execute 82 sec latency 3750.099 ms 1 2967 0.25 MB/sec execute 83 sec latency 4750.358 ms 1 2967 0.25 MB/sec execute 84 sec latency 5750.548 ms 1 2967 0.24 MB/sec execute 85 sec latency 6750.703 ms 1 2967 0.24 MB/sec execute 86 sec latency 7750.916 ms 1 2967 0.24 MB/sec execute 87 sec latency 8751.109 ms 1 2967 0.24 MB/sec execute 88 sec latency 9751.301 ms 1 2967 0.23 MB/sec execute 89 sec latency 10751.666 ms 1 2967 0.23 MB/sec execute 90 sec latency 11753.505 ms 1 2967 0.23 MB/sec execute 91 sec latency 12754.134 ms Failover mds1 to oleg636-server mount facets: mds1 1 2967 0.23 MB/sec execute 92 sec latency 13754.309 ms 1 2967 0.22 MB/sec execute 93 sec latency 14754.870 ms 1 2967 0.22 MB/sec execute 94 sec latency 15755.071 ms 1 2967 0.22 MB/sec execute 95 sec latency 16757.000 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2967 0.22 MB/sec execute 96 sec latency 17757.308 ms 1 2967 0.21 MB/sec execute 97 sec latency 18759.555 ms 1 2967 0.21 MB/sec execute 98 sec latency 19759.884 ms 1 2967 0.21 MB/sec execute 99 sec latency 20760.297 ms 1 cleanup 100 sec oleg636-server: oleg636-server.virtnet: executing set_default_debug -1 all 1 cleanup 101 sec pdsh@oleg636-client: oleg636-server: ssh exited with exit code 1 1 cleanup 102 sec Started lustre-MDT0000 21:45:56 (1787708756) targets are mounted 21:45:56 (1787708756) facet_failover done 1 cleanup 103 sec 1 cleanup 104 sec 1 cleanup 105 sec 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec 1 cleanup 109 sec 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec 1 cleanup 117 sec 1 cleanup 118 sec 1 cleanup 119 sec 1 cleanup 120 sec 1 cleanup 121 sec 0 cleanup 122 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 409 104.529 25020.537 Close 347 72.982 22061.113 Rename 19 77.386 108.556 Unlink 44 22.983 53.893 Qpathinfo 378 118.934 40009.775 Qfileinfo 116 1.493 11.426 Qfsinfo 55 2.594 17.424 Sfileinfo 50 44.235 92.856 Find 130 4.736 51.792 WriteX 391 9.806 79.240 ReadX 633 1.509 85.908 LockX 2 8.275 8.360 UnlockX 2 14.961 17.935 Flush 36 118.762 336.901 Throughput 0.209108 MB/sec 1 clients 1 procs max_latency=25020.550 ms stopping dbench on /mnt/lustre at Tue Aug 25 21:46:15 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg636-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 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 Tue Aug 25 21:46:22 EDT 2026 waiting for dbench pid 48246 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs 0 of 1 processes prepared for launch 0 sec 1 of 1 processes prepared for launch 0 sec releasing clients 1 30 1.05 MB/sec warmup 1 sec latency 28.093 ms 1 74 1.57 MB/sec warmup 2 sec latency 157.314 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3200 2205312 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 51200 3687424 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 29696 3707904 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 80896 7395328 2% /mnt/lustre 1 122 1.83 MB/sec warmup 3 sec latency 177.076 ms 1 157 1.63 MB/sec warmup 4 sec latency 217.151 ms 1 190 1.51 MB/sec warmup 5 sec latency 184.351 ms 1 231 1.48 MB/sec warmup 6 sec latency 150.976 ms 1 284 1.51 MB/sec warmup 7 sec latency 143.477 ms 1 324 1.46 MB/sec warmup 8 sec latency 101.777 ms test_26 fail mds1 4 times 1 373 1.47 MB/sec warmup 9 sec latency 117.047 ms Failing mds1 on oleg636-server 1 428 1.51 MB/sec warmup 10 sec latency 125.847 ms Stopping /mnt/lustre-mds1 (opts:) on oleg636-server 1 477 1.51 MB/sec warmup 11 sec latency 160.008 ms 1 500 1.45 MB/sec warmup 12 sec latency 660.964 ms 1 500 1.34 MB/sec warmup 13 sec latency 1661.623 ms 21:46:36 (1787708796) shut down facet: mds1 facet_host: oleg636-server facet_failover_host: oleg636-server 1 500 1.24 MB/sec warmup 14 sec latency 2661.860 ms 1 500 1.16 MB/sec warmup 15 sec latency 3662.037 ms 1 500 1.09 MB/sec warmup 16 sec latency 4664.277 ms 1 500 1.03 MB/sec warmup 17 sec latency 5664.455 ms 1 500 0.97 MB/sec warmup 18 sec latency 6666.420 ms 1 500 0.92 MB/sec warmup 19 sec latency 7667.647 ms 1 500 0.00 MB/sec execute 1 sec latency 9668.040 ms 1 500 0.00 MB/sec execute 2 sec latency 10669.322 ms 1 500 0.00 MB/sec execute 3 sec latency 11669.558 ms Failover mds1 to oleg636-server mount facets: mds1 1 500 0.00 MB/sec execute 4 sec latency 12669.729 ms 1 500 0.00 MB/sec execute 5 sec latency 13670.245 ms 1 500 0.00 MB/sec execute 6 sec latency 14671.120 ms 1 500 0.00 MB/sec execute 7 sec latency 15671.928 ms 1 500 0.00 MB/sec execute 8 sec latency 16672.112 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 500 0.00 MB/sec execute 9 sec latency 17672.383 ms 1 500 0.00 MB/sec execute 10 sec latency 18673.628 ms 1 500 0.00 MB/sec execute 11 sec latency 19673.927 ms 1 500 0.00 MB/sec execute 12 sec latency 20674.376 ms 1 500 0.00 MB/sec execute 13 sec latency 21674.588 ms oleg636-server: oleg636-server.virtnet: executing set_default_debug -1 all 1 500 0.00 MB/sec execute 14 sec latency 22676.573 ms pdsh@oleg636-client: oleg636-server: ssh exited with exit code 1 1 513 0.02 MB/sec execute 15 sec latency 23080.048 ms Started lustre-MDT0000 21:46:58 (1787708818) targets are mounted 21:46:58 (1787708818) facet_failover done 1 616 0.22 MB/sec execute 16 sec latency 142.035 ms 1 671 0.22 MB/sec execute 17 sec latency 193.652 ms 1 712 0.21 MB/sec execute 18 sec latency 86.037 ms 1 759 0.20 MB/sec execute 19 sec latency 154.998 ms 1 789 0.20 MB/sec execute 20 sec latency 148.899 ms oleg636-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 845 0.20 MB/sec execute 21 sec latency 161.808 ms 1 876 0.19 MB/sec execute 22 sec latency 196.196 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 913 0.19 MB/sec execute 23 sec latency 158.390 ms 1 967 0.18 MB/sec execute 24 sec latency 166.482 ms 1 1028 0.22 MB/sec execute 25 sec latency 137.983 ms 1 1118 0.21 MB/sec execute 26 sec latency 71.440 ms 1 1176 0.21 MB/sec execute 27 sec latency 90.213 ms 1 1242 0.20 MB/sec execute 28 sec latency 68.296 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3840 2204672 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 37888 3700736 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3698688 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 77824 7399424 2% /mnt/lustre 1 1384 0.29 MB/sec execute 29 sec latency 83.560 ms 1 1431 0.28 MB/sec execute 30 sec latency 77.731 ms 1 1486 0.28 MB/sec execute 31 sec latency 182.616 ms 1 1547 0.27 MB/sec execute 32 sec latency 87.066 ms 1 1593 0.26 MB/sec execute 33 sec latency 68.500 ms test_26 fail mds1 5 times 1 1643 0.26 MB/sec execute 34 sec latency 227.711 ms Failing mds1 on oleg636-server 1 1689 0.25 MB/sec execute 35 sec latency 93.600 ms Stopping /mnt/lustre-mds1 (opts:) on oleg636-server 1 1746 0.24 MB/sec execute 36 sec latency 99.416 ms 1 1775 0.24 MB/sec execute 37 sec latency 548.335 ms 1 1775 0.23 MB/sec execute 38 sec latency 1548.573 ms 21:47:21 (1787708841) shut down facet: mds1 facet_host: oleg636-server facet_failover_host: oleg636-server 1 1775 0.23 MB/sec execute 39 sec latency 2548.789 ms 1 1775 0.22 MB/sec execute 40 sec latency 3549.572 ms 1 1775 0.21 MB/sec execute 41 sec latency 4551.214 ms 1 1775 0.21 MB/sec execute 42 sec latency 5552.144 ms 1 1775 0.20 MB/sec execute 43 sec latency 6554.926 ms 1 1775 0.20 MB/sec execute 44 sec latency 7556.211 ms 1 1775 0.20 MB/sec execute 45 sec latency 8556.610 ms 1 1775 0.19 MB/sec execute 46 sec latency 9556.848 ms 1 1775 0.19 MB/sec execute 47 sec latency 10557.471 ms 1 1775 0.18 MB/sec execute 48 sec latency 11559.219 ms 1 1775 0.18 MB/sec execute 49 sec latency 12561.338 ms Failover mds1 to oleg636-server mount facets: mds1 1 1775 0.18 MB/sec execute 50 sec latency 13561.460 ms 1 1775 0.17 MB/sec execute 51 sec latency 14561.738 ms 1 1775 0.17 MB/sec execute 52 sec latency 15561.902 ms 1 1775 0.17 MB/sec execute 53 sec latency 16564.028 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1775 0.16 MB/sec execute 54 sec latency 17564.222 ms 1 1775 0.16 MB/sec execute 55 sec latency 18565.330 ms 1 1775 0.16 MB/sec execute 56 sec latency 19566.663 ms 1 1775 0.15 MB/sec execute 57 sec latency 20568.582 ms 1 1775 0.15 MB/sec execute 58 sec latency 21569.980 ms 1 1775 0.15 MB/sec execute 59 sec latency 22570.585 ms oleg636-server: oleg636-server.virtnet: executing set_default_debug -1 all 1 1775 0.15 MB/sec execute 60 sec latency 23570.825 ms 1 1775 0.14 MB/sec execute 61 sec latency 24572.066 ms pdsh@oleg636-client: oleg636-server: ssh exited with exit code 1 1 1777 0.14 MB/sec execute 62 sec latency 25507.752 ms Started lustre-MDT0000 21:47:45 (1787708865) targets are mounted 21:47:45 (1787708865) facet_failover done 1 1820 0.14 MB/sec execute 63 sec latency 129.426 ms 1 1871 0.14 MB/sec execute 64 sec latency 98.811 ms 1 1930 0.14 MB/sec execute 65 sec latency 279.018 ms 1 1986 0.14 MB/sec execute 66 sec latency 95.790 ms 1 2020 0.14 MB/sec execute 67 sec latency 120.713 ms 1 2069 0.13 MB/sec execute 68 sec latency 104.486 ms oleg636-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 2136 0.13 MB/sec execute 69 sec latency 89.481 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2160 0.13 MB/sec execute 70 sec latency 160.353 ms 1 2204 0.13 MB/sec execute 71 sec latency 126.664 ms 1 2263 0.13 MB/sec execute 72 sec latency 118.731 ms 1 2352 0.14 MB/sec execute 73 sec latency 231.523 ms kill: sending signal to 45226 failed: No such process 1 2386 0.14 MB/sec execute 74 sec latency 180.561 ms 1 2416 0.14 MB/sec execute 75 sec latency 138.522 ms 1 2454 0.14 MB/sec execute 76 sec latency 335.235 ms 1 2489 0.15 MB/sec execute 77 sec latency 305.478 ms 1 2566 0.15 MB/sec execute 78 sec latency 525.459 ms 1 2582 0.15 MB/sec execute 79 sec latency 1027.802 ms 1 2716 0.18 MB/sec execute 80 sec latency 92.034 ms 1 2768 0.18 MB/sec execute 81 sec latency 436.030 ms 1 2902 0.19 MB/sec execute 82 sec latency 471.869 ms 1 2939 0.19 MB/sec execute 83 sec latency 235.407 ms 1 3000 0.19 MB/sec execute 84 sec latency 285.731 ms 1 3183 0.20 MB/sec execute 85 sec latency 254.926 ms 1 3245 0.20 MB/sec execute 86 sec latency 307.955 ms 1 3329 0.21 MB/sec execute 87 sec latency 137.182 ms 1 3410 0.21 MB/sec execute 88 sec latency 91.686 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Tue Aug 25 21:48:11 EDT 2026 with return code 0 1 3533 0.23 MB/sec execute 89 sec latency 86.173 ms 48246 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 48246 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished