== replay-dual test 26: dbench and tar with mds failover ========================================================== 11:26:08 (1754407568) Starting client oleg131-client.virtnet: -o user_xattr,flock 192.168.201.131@tcp:/lustre /mnt/lustre Started clients oleg131-client.virtnet: 192.168.201.131@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 44577 Started dbench loop with 44578 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 5 11:26:11 EDT 2025 waiting for dbench pid 44616 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3456 2205184 1% /mnt/lustre[MDT:0] 1 of 1 processes prepared for launch 0 sec releasing clients lustre-OST0000_UUID 3771392 3072 3705856 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3750912 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 6144 7456768 1% /mnt/lustre 1 114 5.24 MB/sec warmup 1 sec latency 55.332 ms 1 231 4.44 MB/sec warmup 2 sec latency 40.365 ms 1 341 4.09 MB/sec warmup 3 sec latency 36.471 ms test_26 fail mds1 1 times Failing mds1 on oleg131-server 1 453 3.98 MB/sec warmup 4 sec latency 40.076 ms Stopping /mnt/lustre-mds1 (opts:) on oleg131-server 1 541 3.82 MB/sec warmup 5 sec latency 293.427 ms 11:26:17 (1754407577) shut down facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server 1 541 3.18 MB/sec warmup 6 sec latency 1293.570 ms 1 541 2.73 MB/sec warmup 7 sec latency 2293.758 ms 1 541 2.39 MB/sec warmup 8 sec latency 3293.933 ms 1 541 2.12 MB/sec warmup 9 sec latency 4294.111 ms 1 541 1.91 MB/sec warmup 10 sec latency 5294.288 ms 1 541 1.74 MB/sec warmup 11 sec latency 6294.416 ms 1 541 1.59 MB/sec warmup 12 sec latency 7294.554 ms 1 541 1.47 MB/sec warmup 13 sec latency 8294.691 ms 1 541 1.36 MB/sec warmup 14 sec latency 9294.841 ms 1 541 1.27 MB/sec warmup 15 sec latency 10294.979 ms Failover mds1 to oleg131-server mount facets: mds1 1 541 1.19 MB/sec warmup 16 sec latency 11295.135 ms 1 541 1.12 MB/sec warmup 17 sec latency 12295.285 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 541 1.06 MB/sec warmup 18 sec latency 13295.486 ms 1 541 1.01 MB/sec warmup 19 sec latency 14295.672 ms oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0000 11:26:31 (1754407591) targets are mounted 11:26:31 (1754407591) facet_failover done 1 541 0.00 MB/sec execute 1 sec latency 16295.960 ms 1 541 0.00 MB/sec execute 2 sec latency 17296.120 ms 1 650 0.65 MB/sec execute 3 sec latency 17686.009 ms oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 730 0.55 MB/sec execute 4 sec latency 80.812 ms 1 811 0.48 MB/sec execute 5 sec latency 59.609 ms 1 935 0.45 MB/sec execute 6 sec latency 51.387 ms 1 1060 0.54 MB/sec execute 7 sec latency 58.892 ms 1 1202 0.49 MB/sec execute 8 sec latency 35.032 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 3617792 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 20480 3693568 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 58368 7311360 1% /mnt/lustre 1 1392 0.77 MB/sec execute 9 sec latency 49.709 ms 1 1492 0.69 MB/sec execute 10 sec latency 62.811 ms 1 1578 0.64 MB/sec execute 11 sec latency 52.032 ms test_26 fail mds1 2 times 1 1689 0.59 MB/sec execute 12 sec latency 56.318 ms Failing mds1 on oleg131-server Stopping /mnt/lustre-mds1 (opts:) on oleg131-server 1 1849 0.56 MB/sec execute 13 sec latency 38.330 ms 1 1871 0.52 MB/sec execute 14 sec latency 838.862 ms 11:26:45 (1754407605) shut down facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server 1 1871 0.48 MB/sec execute 15 sec latency 1839.010 ms 1 1871 0.45 MB/sec execute 16 sec latency 2839.349 ms 1 1871 0.43 MB/sec execute 17 sec latency 3839.545 ms 1 1871 0.40 MB/sec execute 18 sec latency 4839.851 ms 1 1871 0.38 MB/sec execute 19 sec latency 5840.062 ms 1 1871 0.36 MB/sec execute 20 sec latency 6840.607 ms 1 1871 0.35 MB/sec execute 21 sec latency 7840.845 ms 1 1871 0.33 MB/sec execute 22 sec latency 8841.093 ms 1 1871 0.32 MB/sec execute 23 sec latency 9841.295 ms 1 1871 0.30 MB/sec execute 24 sec latency 10841.488 ms Failover mds1 to oleg131-server mount facets: mds1 1 1871 0.29 MB/sec execute 25 sec latency 11841.731 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1871 0.28 MB/sec execute 26 sec latency 12841.980 ms 1 1871 0.27 MB/sec execute 27 sec latency 13842.155 ms oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all 1 1871 0.26 MB/sec execute 28 sec latency 14842.352 ms pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0000 11:26:59 (1754407619) targets are mounted 11:26:59 (1754407619) facet_failover done 1 1871 0.25 MB/sec execute 29 sec latency 15842.564 ms 1 1871 0.24 MB/sec execute 30 sec latency 16842.764 ms 1 1871 0.23 MB/sec execute 31 sec latency 17842.914 ms 1 1920 0.23 MB/sec execute 32 sec latency 18427.071 ms oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2056 0.23 MB/sec execute 33 sec latency 28.236 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2210 0.23 MB/sec execute 34 sec latency 30.456 ms 1 2383 0.25 MB/sec execute 35 sec latency 73.316 ms 1 2489 0.27 MB/sec execute 36 sec latency 67.078 ms 1 2768 0.35 MB/sec execute 37 sec latency 37.933 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4736 2203776 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 41984 3623936 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 31744 3589120 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 73728 7213056 2% /mnt/lustre 1 2975 0.38 MB/sec execute 38 sec latency 87.697 ms 1 3237 0.39 MB/sec execute 39 sec latency 62.574 ms 1 3506 0.48 MB/sec execute 40 sec latency 37.746 ms test_26 fail mds1 3 times 1 3655 0.48 MB/sec execute 41 sec latency 26.395 ms Failing mds1 on oleg131-server Stopping /mnt/lustre-mds1 (opts:) on oleg131-server 1 3801 0.49 MB/sec execute 42 sec latency 33.603 ms 1 3816 0.48 MB/sec execute 43 sec latency 863.933 ms 11:27:14 (1754407634) shut down facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server 1 3816 0.47 MB/sec execute 44 sec latency 1864.607 ms 1 3816 0.46 MB/sec execute 45 sec latency 2864.789 ms 1 3816 0.45 MB/sec execute 46 sec latency 3865.044 ms 1 3816 0.44 MB/sec execute 47 sec latency 4865.273 ms 1 3816 0.43 MB/sec execute 48 sec latency 5865.551 ms 1 3816 0.42 MB/sec execute 49 sec latency 6865.833 ms 1 3816 0.41 MB/sec execute 50 sec latency 7866.097 ms 1 3816 0.41 MB/sec execute 51 sec latency 8866.422 ms 1 3816 0.40 MB/sec execute 52 sec latency 9866.698 ms 1 3816 0.39 MB/sec execute 53 sec latency 10867.119 ms Failover mds1 to oleg131-server mount facets: mds1 1 3816 0.38 MB/sec execute 54 sec latency 11867.424 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 3816 0.38 MB/sec execute 55 sec latency 12867.699 ms 1 3816 0.37 MB/sec execute 56 sec latency 13867.862 ms oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all 1 3816 0.36 MB/sec execute 57 sec latency 14868.115 ms pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0000 11:27:29 (1754407649) targets are mounted 11:27:29 (1754407649) facet_failover done 1 3816 0.36 MB/sec execute 58 sec latency 15868.420 ms 1 3816 0.35 MB/sec execute 59 sec latency 16869.465 ms 1 3816 0.34 MB/sec execute 60 sec latency 17870.574 ms 1 3816 0.34 MB/sec execute 61 sec latency 18870.763 ms 1 3816 0.33 MB/sec execute 62 sec latency 19871.102 ms 1 3816 0.33 MB/sec execute 63 sec latency 20872.126 ms oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 3920 0.33 MB/sec execute 64 sec latency 21001.544 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4044 0.32 MB/sec execute 65 sec latency 35.108 ms 1 4158 0.32 MB/sec execute 66 sec latency 31.847 ms 1 4274 0.32 MB/sec execute 67 sec latency 131.457 ms 1 4370 0.32 MB/sec execute 68 sec latency 84.234 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 5632 2202880 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 41984 3547136 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 36864 3565568 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 78848 7112704 2% /mnt/lustre 1 4480 0.32 MB/sec execute 69 sec latency 75.934 ms 1 4597 0.33 MB/sec execute 70 sec latency 74.536 ms 1 4780 0.32 MB/sec execute 71 sec latency 23.226 ms 1 5007 0.36 MB/sec execute 72 sec latency 30.606 ms test_26 fail mds1 4 times Failing mds1 on oleg131-server Stopping /mnt/lustre-mds1 (opts:) on oleg131-server 1 5135 0.36 MB/sec execute 73 sec latency 95.755 ms 1 5177 0.35 MB/sec execute 74 sec latency 671.163 ms 11:27:45 (1754407665) shut down facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server 1 5177 0.35 MB/sec execute 75 sec latency 1671.357 ms 1 5177 0.34 MB/sec execute 76 sec latency 2671.559 ms 1 5177 0.34 MB/sec execute 77 sec latency 3671.764 ms 1 5177 0.34 MB/sec execute 78 sec latency 4671.953 ms 1 5177 0.33 MB/sec execute 79 sec latency 5672.146 ms 1 5177 0.33 MB/sec execute 80 sec latency 6672.379 ms 1 5177 0.32 MB/sec execute 81 sec latency 7672.615 ms 1 5177 0.32 MB/sec execute 82 sec latency 8672.798 ms 1 5177 0.32 MB/sec execute 83 sec latency 9672.962 ms 1 5177 0.31 MB/sec execute 84 sec latency 10673.149 ms Failover mds1 to oleg131-server mount facets: mds1 1 5177 0.31 MB/sec execute 85 sec latency 11673.359 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 5177 0.30 MB/sec execute 86 sec latency 12673.652 ms 1 5177 0.30 MB/sec execute 87 sec latency 13673.853 ms oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 1 5177 0.30 MB/sec execute 88 sec latency 14674.016 ms Started lustre-MDT0000 11:27:59 (1754407679) targets are mounted 11:27:59 (1754407679) facet_failover done 1 5177 0.29 MB/sec execute 89 sec latency 15674.198 ms 1 5177 0.29 MB/sec execute 90 sec latency 16674.351 ms 1 5177 0.29 MB/sec execute 91 sec latency 17674.506 ms 1 5177 0.28 MB/sec execute 92 sec latency 18674.681 ms 1 5177 0.28 MB/sec execute 93 sec latency 19674.818 ms 1 5197 0.28 MB/sec execute 94 sec latency 20537.256 ms oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 5335 0.28 MB/sec execute 95 sec latency 57.556 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 5449 0.27 MB/sec execute 96 sec latency 36.025 ms 1 5587 0.27 MB/sec execute 97 sec latency 82.732 ms 1 5759 0.27 MB/sec execute 98 sec latency 33.649 ms 1 5910 0.28 MB/sec execute 99 sec latency 112.527 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6656 2201856 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 45056 3593216 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 36864 3605504 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 81920 7198720 2% /mnt/lustre 1 cleanup 100 sec 1 cleanup 101 sec 0 cleanup 101 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 949 60.282 21001.533 Close 739 27.376 17685.981 Rename 40 29.845 60.586 Unlink 159 9.902 28.138 Qpathinfo 893 28.771 20537.241 Qfileinfo 170 1.005 5.264 Qfsinfo 142 0.726 7.314 Sfileinfo 94 19.076 73.207 Find 324 2.814 20.893 WriteX 526 4.002 15.855 ReadX 1344 0.799 56.259 LockX 2 3.399 3.810 UnlockX 2 4.397 5.090 Flush 76 41.708 131.440 Throughput 0.281851 MB/sec 1 clients 1 procs max_latency=21001.544 ms stopping dbench on /mnt/lustre at Tue Aug 5 11:28:12 EDT 2025 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt test_26 fail mds1 5 times Failing mds1 on oleg131-server Stopping /mnt/lustre-mds1 (opts:) on oleg131-server 11:28:16 (1754407696) shut down facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server Failover mds1 to oleg131-server mount facets: mds1 Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0000 11:28:30 (1754407710) targets are mounted 11:28:30 (1754407710) 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 Tue Aug 5 11:28:34 EDT 2025 waiting for dbench pid 49072 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 oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 121 5.50 MB/sec warmup 1 sec latency 47.966 ms 1 231 4.44 MB/sec warmup 2 sec latency 55.443 ms 1 365 4.35 MB/sec warmup 3 sec latency 40.327 ms 1 504 4.36 MB/sec warmup 4 sec latency 32.220 ms 1 661 4.23 MB/sec warmup 5 sec latency 151.586 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 5632 2202880 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 45056 3680256 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 63488 3651584 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 108544 7331840 2% /mnt/lustre 1 740 3.55 MB/sec warmup 6 sec latency 338.450 ms 1 882 3.09 MB/sec warmup 7 sec latency 48.454 ms 1 992 2.74 MB/sec warmup 8 sec latency 54.481 ms test_26 fail mds1 6 times 1 1190 2.56 MB/sec warmup 9 sec latency 36.833 ms Failing mds1 on oleg131-server Stopping /mnt/lustre-mds1 (opts:) on oleg131-server 1 1418 2.60 MB/sec warmup 10 sec latency 31.019 ms 11:28:45 (1754407725) shut down 1 1418 2.36 MB/sec warmup 11 sec latency 1021.337 ms facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server 1 1418 2.17 MB/sec warmup 12 sec latency 2021.549 ms 1 1418 2.00 MB/sec warmup 13 sec latency 3021.779 ms 1 1418 1.86 MB/sec warmup 14 sec latency 4022.006 ms 1 1418 1.73 MB/sec warmup 15 sec latency 5022.206 ms 1 1418 1.63 MB/sec warmup 16 sec latency 6022.378 ms 1 1418 1.53 MB/sec warmup 17 sec latency 7022.540 ms 1 1418 1.45 MB/sec warmup 18 sec latency 8022.702 ms 1 1418 1.37 MB/sec warmup 19 sec latency 9022.900 ms 1 1418 0.00 MB/sec execute 1 sec latency 11023.247 ms Failover mds1 to oleg131-server mount facets: mds1 1 1418 0.00 MB/sec execute 2 sec latency 12029.309 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1418 0.00 MB/sec execute 3 sec latency 13029.580 ms 1 1418 0.00 MB/sec execute 4 sec latency 14029.786 ms oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 1 1418 0.00 MB/sec execute 5 sec latency 15029.987 ms Started lustre-MDT0000 11:28:59 (1754407739) targets are mounted 11:28:59 (1754407739) facet_failover done 1 1418 0.00 MB/sec execute 6 sec latency 16030.252 ms 1 1418 0.00 MB/sec execute 7 sec latency 17030.532 ms 1 1418 0.00 MB/sec execute 8 sec latency 18030.792 ms 1 1418 0.00 MB/sec execute 9 sec latency 19031.107 ms 1 1418 0.00 MB/sec execute 10 sec latency 20031.342 ms 1 1418 0.00 MB/sec execute 11 sec latency 21031.606 ms 1 1492 0.00 MB/sec execute 12 sec latency 21468.282 ms oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1647 0.01 MB/sec execute 13 sec latency 75.003 ms 1 1808 0.02 MB/sec execute 14 sec latency 42.070 ms 1 1984 0.03 MB/sec execute 15 sec latency 73.398 ms 1 2166 0.04 MB/sec execute 16 sec latency 31.089 ms 1 2345 0.11 MB/sec execute 17 sec latency 229.933 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 3584 2204928 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 14336 3738624 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 41984 3717120 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 56320 7455744 1% /mnt/lustre 1 2434 0.12 MB/sec execute 18 sec latency 232.387 ms 1 2566 0.15 MB/sec execute 19 sec latency 308.643 ms 1 2768 0.30 MB/sec execute 20 sec latency 657.834 ms test_26 fail mds1 7 times 1 3000 0.36 MB/sec execute 21 sec latency 70.054 ms Failing mds1 on oleg131-server Stopping /mnt/lustre-mds1 (opts:) on oleg131-server 1 3335 0.43 MB/sec execute 22 sec latency 56.231 ms 11:29:17 (1754407757) shut down 1 3341 0.41 MB/sec execute 23 sec latency 974.068 ms facet: mds1 facet_host: oleg131-server facet_failover_host: oleg131-server 1 3341 0.39 MB/sec execute 24 sec latency 1974.213 ms 1 3341 0.37 MB/sec execute 25 sec latency 2974.383 ms 1 3341 0.36 MB/sec execute 26 sec latency 3974.662 ms 1 3341 0.35 MB/sec execute 27 sec latency 4974.840 ms 1 3341 0.33 MB/sec execute 28 sec latency 5975.029 ms 1 3341 0.32 MB/sec execute 29 sec latency 6975.179 ms 1 3341 0.31 MB/sec execute 30 sec latency 7975.333 ms 1 3341 0.30 MB/sec execute 31 sec latency 8975.515 ms 1 3341 0.29 MB/sec execute 32 sec latency 9975.665 ms 1 3341 0.28 MB/sec execute 33 sec latency 10975.878 ms Failover mds1 to oleg131-server mount facets: mds1 1 3341 0.28 MB/sec execute 34 sec latency 11976.032 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 3341 0.27 MB/sec execute 35 sec latency 12976.180 ms 1 3341 0.26 MB/sec execute 36 sec latency 13976.373 ms oleg131-server: oleg131-server.virtnet: executing set_default_debug -1 all pdsh@oleg131-client: oleg131-server: ssh exited with exit code 1 Started lustre-MDT0000 11:29:31 (1754407771) targets are mounted 11:29:31 (1754407771) facet_failover done 1 3341 0.25 MB/sec execute 37 sec latency 14976.618 ms 1 3341 0.25 MB/sec execute 38 sec latency 15976.739 ms 1 3341 0.24 MB/sec execute 39 sec latency 16976.962 ms 1 3341 0.23 MB/sec execute 40 sec latency 17977.164 ms 1 3341 0.23 MB/sec execute 41 sec latency 18977.268 ms 1 3341 0.22 MB/sec execute 42 sec latency 19977.433 ms oleg131-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 3541 0.29 MB/sec execute 43 sec latency 20176.225 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 3695 0.29 MB/sec execute 44 sec latency 32.025 ms 1 3812 0.31 MB/sec execute 45 sec latency 48.248 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Tue Aug 5 11:29:40 EDT 2025 with return code 0 49072 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 49072 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished