== replay-dual test 26: dbench and tar with mds failover ========================================================== 11:34:04 (1788363244) Starting client oleg136-client.virtnet: -o user_xattr,flock 192.168.201.136@tcp:/lustre /mnt/lustre Started clients oleg136-client.virtnet: 192.168.201.136@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 44886 Started dbench loop with 44887 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 Wed Sep 2 11:34:07 EDT 2026 waiting for dbench pid 44926 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 2210560 2048 2206464 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 26624 3729408 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3762176 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 28672 7491584 1% /mnt/lustre 1 71 3.14 MB/sec warmup 1 sec latency 98.276 ms 1 137 3.01 MB/sec warmup 2 sec latency 119.605 ms 1 197 2.61 MB/sec warmup 3 sec latency 79.002 ms 1 263 2.48 MB/sec warmup 4 sec latency 69.240 ms test_26 fail mds1 1 times 1 323 2.35 MB/sec warmup 5 sec latency 92.345 ms 1 373 2.22 MB/sec warmup 6 sec latency 131.947 ms Failing mds1 on oleg136-server 1 420 2.12 MB/sec warmup 7 sec latency 109.307 ms Stopping /mnt/lustre-mds1 (opts:) on oleg136-server 1 461 2.02 MB/sec warmup 8 sec latency 256.712 ms 1 461 1.79 MB/sec warmup 9 sec latency 1256.920 ms 11:34:17 (1788363257) shut down facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server 1 461 1.61 MB/sec warmup 10 sec latency 2257.470 ms 1 461 1.47 MB/sec warmup 11 sec latency 3257.719 ms 1 461 1.35 MB/sec warmup 12 sec latency 4258.769 ms 1 461 1.24 MB/sec warmup 13 sec latency 5258.975 ms 1 461 1.15 MB/sec warmup 14 sec latency 6261.373 ms 1 461 1.08 MB/sec warmup 15 sec latency 7262.448 ms 1 461 1.01 MB/sec warmup 16 sec latency 8262.698 ms 1 461 0.95 MB/sec warmup 17 sec latency 9262.954 ms 1 461 0.90 MB/sec warmup 18 sec latency 10264.794 ms 1 461 0.85 MB/sec warmup 19 sec latency 11265.101 ms Failover mds1 to oleg136-server mount facets: mds1 1 461 0.00 MB/sec execute 1 sec latency 13265.935 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 461 0.00 MB/sec execute 2 sec latency 14266.116 ms 1 461 0.00 MB/sec execute 3 sec latency 15266.276 ms 1 461 0.00 MB/sec execute 4 sec latency 16266.496 ms 1 461 0.00 MB/sec execute 5 sec latency 17266.963 ms oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 1 477 0.09 MB/sec execute 6 sec latency 17985.897 ms pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0000 11:34:34 (1788363274) targets are mounted 11:34:34 (1788363274) facet_failover done 1 542 0.42 MB/sec execute 7 sec latency 84.120 ms 1 664 0.62 MB/sec execute 8 sec latency 54.808 ms 1 708 0.56 MB/sec execute 9 sec latency 166.156 ms 1 740 0.51 MB/sec execute 10 sec latency 154.627 ms 1 794 0.48 MB/sec execute 11 sec latency 151.179 ms oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 827 0.44 MB/sec execute 12 sec latency 114.221 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 885 0.42 MB/sec execute 13 sec latency 156.974 ms 1 918 0.40 MB/sec execute 14 sec latency 222.890 ms 1 980 0.38 MB/sec execute 15 sec latency 72.658 ms 1 1061 0.42 MB/sec execute 16 sec latency 135.869 ms 1 1155 0.40 MB/sec execute 17 sec latency 84.805 ms 1 1236 0.38 MB/sec execute 18 sec latency 57.810 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2304 2206208 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 38912 3681280 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 20480 3703808 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 59392 7385088 1% /mnt/lustre 1 1382 0.52 MB/sec execute 19 sec latency 100.480 ms 1 1436 0.49 MB/sec execute 20 sec latency 111.383 ms 1 1497 0.47 MB/sec execute 21 sec latency 133.518 ms 1 1568 0.45 MB/sec execute 22 sec latency 72.057 ms test_26 fail mds1 2 times 1 1632 0.43 MB/sec execute 23 sec latency 68.916 ms 1 1684 0.42 MB/sec execute 24 sec latency 101.567 ms Failing mds1 on oleg136-server 1 1755 0.40 MB/sec execute 25 sec latency 87.561 ms Stopping /mnt/lustre-mds1 (opts:) on oleg136-server 1 1816 0.39 MB/sec execute 26 sec latency 172.274 ms 1 1816 0.38 MB/sec execute 27 sec latency 1172.447 ms 11:34:55 (1788363295) shut down facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server 1 1816 0.36 MB/sec execute 28 sec latency 2173.110 ms 1 1816 0.35 MB/sec execute 29 sec latency 3173.299 ms 1 1816 0.34 MB/sec execute 30 sec latency 4173.948 ms 1 1816 0.33 MB/sec execute 31 sec latency 5174.268 ms 1 1816 0.32 MB/sec execute 32 sec latency 6174.468 ms 1 1816 0.31 MB/sec execute 33 sec latency 7174.738 ms 1 1816 0.30 MB/sec execute 34 sec latency 8175.004 ms 1 1816 0.29 MB/sec execute 35 sec latency 9175.286 ms 1 1816 0.28 MB/sec execute 36 sec latency 10175.494 ms 1 1816 0.27 MB/sec execute 37 sec latency 11175.688 ms 1 1816 0.27 MB/sec execute 38 sec latency 12178.725 ms Failover mds1 to oleg136-server mount facets: mds1 1 1816 0.26 MB/sec execute 39 sec latency 13178.952 ms 1 1816 0.25 MB/sec execute 40 sec latency 14179.349 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1816 0.25 MB/sec execute 41 sec latency 15180.155 ms 1 1816 0.24 MB/sec execute 42 sec latency 16181.138 ms 1 1816 0.24 MB/sec execute 43 sec latency 17182.274 ms 1 1816 0.23 MB/sec execute 44 sec latency 18182.489 ms oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 1 1816 0.23 MB/sec execute 45 sec latency 19183.198 ms pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0000 11:35:13 (1788363313) targets are mounted 11:35:13 (1788363313) facet_failover done 1 1816 0.22 MB/sec execute 46 sec latency 20183.377 ms 1 1886 0.22 MB/sec execute 47 sec latency 20234.595 ms 1 1974 0.21 MB/sec execute 48 sec latency 119.658 ms 1 2024 0.21 MB/sec execute 49 sec latency 100.694 ms 1 2122 0.21 MB/sec execute 50 sec latency 57.697 ms oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 2183 0.21 MB/sec execute 51 sec latency 84.072 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2291 0.22 MB/sec execute 52 sec latency 71.756 ms 1 2359 0.22 MB/sec execute 53 sec latency 157.377 ms 1 2417 0.22 MB/sec execute 54 sec latency 112.076 ms 1 2477 0.23 MB/sec execute 55 sec latency 99.260 ms 1 2566 0.23 MB/sec execute 56 sec latency 219.614 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2816 2205696 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 43008 3649536 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 30720 3653632 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 73728 7303168 1% /mnt/lustre 1 2586 0.22 MB/sec execute 57 sec latency 818.044 ms 1 2763 0.27 MB/sec execute 58 sec latency 65.994 ms 1 2899 0.28 MB/sec execute 59 sec latency 153.326 ms 1 2982 0.29 MB/sec execute 60 sec latency 137.570 ms 1 3175 0.29 MB/sec execute 61 sec latency 135.801 ms test_26 fail mds1 3 times 1 3292 0.31 MB/sec execute 62 sec latency 82.963 ms Failing mds1 on oleg136-server 1 3375 0.31 MB/sec execute 63 sec latency 69.307 ms Stopping /mnt/lustre-mds1 (opts:) on oleg136-server 1 3526 0.35 MB/sec execute 64 sec latency 85.967 ms 1 3529 0.34 MB/sec execute 65 sec latency 979.086 ms 1 3529 0.34 MB/sec execute 66 sec latency 1979.326 ms 11:35:33 (1788363333) shut down facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server 1 3529 0.33 MB/sec execute 67 sec latency 2979.616 ms 1 3529 0.33 MB/sec execute 68 sec latency 3979.909 ms 1 3529 0.32 MB/sec execute 69 sec latency 4980.144 ms 1 3529 0.32 MB/sec execute 70 sec latency 5983.764 ms 1 3529 0.31 MB/sec execute 71 sec latency 6984.808 ms 1 3529 0.31 MB/sec execute 72 sec latency 7985.076 ms 1 3529 0.30 MB/sec execute 73 sec latency 8985.250 ms 1 3529 0.30 MB/sec execute 74 sec latency 9985.443 ms 1 3529 0.30 MB/sec execute 75 sec latency 10985.721 ms 1 3529 0.29 MB/sec execute 76 sec latency 11985.895 ms Failover mds1 to oleg136-server mount facets: mds1 1 3529 0.29 MB/sec execute 77 sec latency 12986.092 ms 1 3529 0.28 MB/sec execute 78 sec latency 13986.349 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 3529 0.28 MB/sec execute 79 sec latency 14986.937 ms 1 3529 0.28 MB/sec execute 80 sec latency 15988.378 ms 1 3529 0.27 MB/sec execute 81 sec latency 16988.775 ms 1 3529 0.27 MB/sec execute 82 sec latency 17989.509 ms oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 1 3529 0.27 MB/sec execute 83 sec latency 18989.757 ms pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 1 3529 0.26 MB/sec execute 84 sec latency 19990.023 ms Started lustre-MDT0000 11:35:52 (1788363352) targets are mounted 11:35:52 (1788363352) facet_failover done 1 3529 0.26 MB/sec execute 85 sec latency 20990.361 ms 1 3529 0.26 MB/sec execute 86 sec latency 21990.627 ms 1 3529 0.26 MB/sec execute 87 sec latency 22991.200 ms 1 3530 0.25 MB/sec execute 88 sec latency 23956.799 ms 1 3590 0.25 MB/sec execute 89 sec latency 104.307 ms 1 3667 0.25 MB/sec execute 90 sec latency 76.079 ms 1 3724 0.25 MB/sec execute 91 sec latency 65.187 ms oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 3792 0.26 MB/sec execute 92 sec latency 106.971 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 3844 0.25 MB/sec execute 93 sec latency 81.412 ms 1 3899 0.25 MB/sec execute 94 sec latency 99.800 ms 1 3955 0.25 MB/sec execute 95 sec latency 75.755 ms 1 4018 0.25 MB/sec execute 96 sec latency 53.029 ms 1 4079 0.25 MB/sec execute 97 sec latency 70.685 ms 1 4142 0.24 MB/sec execute 98 sec latency 65.070 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3328 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 45056 3660800 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 34816 3682304 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 79872 7343104 2% /mnt/lustre 1 4214 0.24 MB/sec execute 99 sec latency 66.775 ms 1 cleanup 100 sec 1 cleanup 101 sec 0 cleanup 102 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 639 63.426 17985.883 Close 471 8.290 32.516 Rename 26 56.101 100.453 Unlink 125 20.552 66.753 Qpathinfo 587 86.127 23956.768 Qfileinfo 121 1.680 18.102 Qfsinfo 111 1.543 17.138 Sfileinfo 54 38.679 71.846 Find 223 4.814 65.047 WriteX 410 7.982 39.990 ReadX 990 1.207 61.753 LockX 2 7.902 8.820 UnlockX 2 5.532 5.648 Flush 49 89.906 222.875 Throughput 0.242371 MB/sec 1 clients 1 procs max_latency=23956.799 ms stopping dbench on /mnt/lustre at Wed Sep 2 11:36:09 EDT 2026 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished test_26 fail mds1 4 times Failing mds1 on oleg136-server looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt Stopping /mnt/lustre-mds1 (opts:) on oleg136-server 11:36:16 (1788363376) shut down facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server Failover mds1 to oleg136-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0000 11:36:34 (1788363394) targets are mounted 11:36:34 (1788363394) facet_failover done '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Wed Sep 2 11:36:36 EDT 2026 waiting for dbench pid 48413 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 1 71 3.15 MB/sec warmup 1 sec latency 65.745 ms 1 137 3.01 MB/sec warmup 2 sec latency 125.790 ms oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 184 2.46 MB/sec warmup 3 sec latency 104.124 ms 1 233 2.22 MB/sec warmup 4 sec latency 126.942 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 287 2.14 MB/sec warmup 5 sec latency 97.487 ms 1 349 2.08 MB/sec warmup 6 sec latency 146.682 ms 1 425 2.13 MB/sec warmup 7 sec latency 69.428 ms 1 503 2.18 MB/sec warmup 8 sec latency 65.824 ms 1 641 2.34 MB/sec warmup 9 sec latency 90.793 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4096 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 9216 3709952 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 54272 3648512 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 63488 7358464 1% /mnt/lustre 1 689 2.12 MB/sec warmup 10 sec latency 215.552 ms 1 731 1.94 MB/sec warmup 11 sec latency 144.792 ms 1 793 1.79 MB/sec warmup 12 sec latency 110.301 ms 1 863 1.66 MB/sec warmup 13 sec latency 62.730 ms 1 913 1.55 MB/sec warmup 14 sec latency 126.025 ms test_26 fail mds1 5 times 1 959 1.45 MB/sec warmup 15 sec latency 147.370 ms Failing mds1 on oleg136-server 1 990 1.37 MB/sec warmup 16 sec latency 184.362 ms Stopping /mnt/lustre-mds1 (opts:) on oleg136-server 1 1063 1.35 MB/sec warmup 17 sec latency 263.122 ms 1 1063 1.27 MB/sec warmup 18 sec latency 1263.657 ms 11:36:55 (1788363415) shut down facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server 1 1063 1.20 MB/sec warmup 19 sec latency 2263.921 ms 1 1063 0.00 MB/sec execute 1 sec latency 4264.546 ms 1 1063 0.00 MB/sec execute 2 sec latency 5264.826 ms 1 1063 0.00 MB/sec execute 3 sec latency 6265.223 ms 1 1063 0.00 MB/sec execute 4 sec latency 7266.488 ms 1 1063 0.00 MB/sec execute 5 sec latency 8266.784 ms 1 1063 0.00 MB/sec execute 6 sec latency 9267.377 ms 1 1063 0.00 MB/sec execute 7 sec latency 10267.763 ms 1 1063 0.00 MB/sec execute 8 sec latency 11267.955 ms Failover mds1 to oleg136-server mount facets: mds1 1 1063 0.00 MB/sec execute 9 sec latency 12268.454 ms 1 1063 0.00 MB/sec execute 10 sec latency 13268.771 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1063 0.00 MB/sec execute 11 sec latency 14270.016 ms 1 1063 0.00 MB/sec execute 12 sec latency 15270.363 ms 1 1063 0.00 MB/sec execute 13 sec latency 16270.722 ms oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 1 1063 0.00 MB/sec execute 14 sec latency 17271.028 ms pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 1 1063 0.00 MB/sec execute 15 sec latency 18271.292 ms Started lustre-MDT0000 11:37:12 (1788363432) targets are mounted 11:37:12 (1788363432) facet_failover done 1 1063 0.00 MB/sec execute 16 sec latency 19271.581 ms 1 1063 0.00 MB/sec execute 17 sec latency 20271.908 ms 1 1063 0.00 MB/sec execute 18 sec latency 21272.984 ms 1 1063 0.00 MB/sec execute 19 sec latency 22273.204 ms 1 1063 0.00 MB/sec execute 20 sec latency 23276.526 ms 1 1142 0.00 MB/sec execute 21 sec latency 23309.318 ms 1 1200 0.01 MB/sec execute 22 sec latency 100.698 ms oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 1272 0.01 MB/sec execute 23 sec latency 79.298 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1430 0.13 MB/sec execute 24 sec latency 51.783 ms 1 1492 0.13 MB/sec execute 25 sec latency 215.911 ms 1 1572 0.12 MB/sec execute 26 sec latency 58.257 ms 1 1647 0.12 MB/sec execute 27 sec latency 154.038 ms 1 1743 0.12 MB/sec execute 28 sec latency 54.428 ms 1 1849 0.12 MB/sec execute 29 sec latency 61.085 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4480 2204032 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 18432 3740672 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 62464 3702784 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 80896 7443456 2% /mnt/lustre 1 1926 0.12 MB/sec execute 30 sec latency 210.635 ms 1 2004 0.12 MB/sec execute 31 sec latency 78.763 ms 1 2088 0.12 MB/sec execute 32 sec latency 65.682 ms 1 2166 0.12 MB/sec execute 33 sec latency 67.431 ms test_26 fail mds1 6 times 1 2282 0.13 MB/sec execute 34 sec latency 68.918 ms Failing mds1 on oleg136-server 1 2367 0.14 MB/sec execute 35 sec latency 167.664 ms Stopping /mnt/lustre-mds1 (opts:) on oleg136-server 1 2417 0.14 MB/sec execute 36 sec latency 121.074 ms 1 2417 0.14 MB/sec execute 37 sec latency 1065.236 ms 11:37:34 (1788363454) shut down facet: mds1 facet_host: oleg136-server facet_failover_host: oleg136-server 1 2417 0.14 MB/sec execute 38 sec latency 2065.542 ms 1 2417 0.13 MB/sec execute 39 sec latency 3066.158 ms 1 2417 0.13 MB/sec execute 40 sec latency 4067.989 ms 1 2417 0.13 MB/sec execute 41 sec latency 5068.237 ms 1 2417 0.12 MB/sec execute 42 sec latency 6068.519 ms 1 2417 0.12 MB/sec execute 43 sec latency 7069.166 ms 1 2417 0.12 MB/sec execute 44 sec latency 8069.508 ms 1 2417 0.12 MB/sec execute 45 sec latency 9069.690 ms 1 2417 0.11 MB/sec execute 46 sec latency 10070.109 ms 1 2417 0.11 MB/sec execute 47 sec latency 11070.311 ms Failover mds1 to oleg136-server mount facets: mds1 1 2417 0.11 MB/sec execute 48 sec latency 12070.483 ms 1 2417 0.11 MB/sec execute 49 sec latency 13070.744 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2417 0.10 MB/sec execute 50 sec latency 14071.324 ms 1 2417 0.10 MB/sec execute 51 sec latency 15071.700 ms oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 1 2417 0.10 MB/sec execute 52 sec latency 16072.037 ms pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0000 11:37:50 (1788363470) targets are mounted 11:37:50 (1788363470) facet_failover done 1 2417 0.10 MB/sec execute 53 sec latency 17072.261 ms 1 2417 0.10 MB/sec execute 54 sec latency 18074.558 ms 1 2417 0.09 MB/sec execute 55 sec latency 19074.812 ms 1 2417 0.09 MB/sec execute 56 sec latency 20077.273 ms 1 2477 0.10 MB/sec execute 57 sec latency 20157.196 ms 1 2566 0.10 MB/sec execute 58 sec latency 238.591 ms oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 2582 0.10 MB/sec execute 59 sec latency 938.242 ms 1 2761 0.15 MB/sec execute 60 sec latency 70.904 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2896 0.16 MB/sec execute 61 sec latency 183.614 ms 1 2982 0.17 MB/sec execute 62 sec latency 139.748 ms 1 3176 0.18 MB/sec execute 63 sec latency 116.816 ms 1 3298 0.19 MB/sec execute 64 sec latency 118.150 ms 1 3513 0.24 MB/sec execute 65 sec latency 46.298 ms 1 3644 0.24 MB/sec execute 66 sec latency 41.226 ms 1 3760 0.25 MB/sec execute 67 sec latency 52.999 ms 1 3828 0.25 MB/sec execute 68 sec latency 60.026 ms 1 3884 0.24 MB/sec execute 69 sec latency 133.463 ms 1 3966 0.25 MB/sec execute 70 sec latency 60.360 ms 1 4049 0.24 MB/sec execute 71 sec latency 39.474 ms 1 4137 0.24 MB/sec execute 72 sec latency 48.919 ms 1 4236 0.24 MB/sec execute 73 sec latency 79.523 ms 1 4263 0.24 MB/sec execute 74 sec latency 182.313 ms 1 4304 0.23 MB/sec execute 75 sec latency 194.037 ms 1 4365 0.23 MB/sec execute 76 sec latency 160.963 ms 1 4443 0.23 MB/sec execute 77 sec latency 71.299 ms 1 4486 0.23 MB/sec execute 78 sec latency 143.566 ms 1 4549 0.23 MB/sec execute 79 sec latency 123.701 ms 1 4622 0.24 MB/sec execute 80 sec latency 232.487 ms 1 4703 0.24 MB/sec execute 81 sec latency 60.023 ms 1 4773 0.23 MB/sec execute 82 sec latency 50.504 ms 1 4843 0.23 MB/sec execute 83 sec latency 59.295 ms 1 4971 0.26 MB/sec execute 84 sec latency 323.844 ms dbench killed by signal 15 1 5021 0.26 MB/sec execute 85 sec latency 114.926 ms stopping dbench on /mnt/lustre at Wed Sep 2 11:38:22 EDT 2026 with return code 0 48413 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 48413 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished