== replay-dual test 26: dbench and tar with mds failover ========================================================== 23:54:25 (1746158065) Starting client oleg109-client.virtnet: -o user_xattr,flock 192.168.201.109@tcp:/lustre /mnt/lustre Started clients oleg109-client.virtnet: 192.168.201.109@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Started tar loop with pid 15470 Started dbench loop with 15471 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3328 2205312 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3753984 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3719168 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 6144 7473152 1% /mnt/lustre '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Thu May 1 23:54:29 EDT 2025 waiting for dbench pid 15526 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 1 71 3.14 MB/sec warmup 1 sec latency 101.890 ms 1 137 3.01 MB/sec warmup 2 sec latency 129.450 ms 1 208 2.70 MB/sec warmup 3 sec latency 91.915 ms test_26 fail mds1 1 times 1 284 2.64 MB/sec warmup 4 sec latency 76.310 ms Failing mds1 on oleg109-server 1 341 2.45 MB/sec warmup 5 sec latency 93.875 ms Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 1 413 2.43 MB/sec warmup 6 sec latency 75.603 ms 1 428 2.16 MB/sec warmup 7 sec latency 742.124 ms 23:54:37 (1746158077) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server 1 428 1.89 MB/sec warmup 8 sec latency 1743.037 ms 1 428 1.68 MB/sec warmup 9 sec latency 2746.216 ms 1 428 1.51 MB/sec warmup 10 sec latency 3746.446 ms 1 428 1.37 MB/sec warmup 11 sec latency 4747.864 ms 1 428 1.26 MB/sec warmup 12 sec latency 5748.494 ms 1 428 1.16 MB/sec warmup 13 sec latency 6749.144 ms 1 428 1.08 MB/sec warmup 14 sec latency 7751.192 ms 1 428 1.01 MB/sec warmup 15 sec latency 8751.570 ms 1 428 0.94 MB/sec warmup 16 sec latency 9754.821 ms 1 428 0.89 MB/sec warmup 17 sec latency 10755.014 ms 1 428 0.84 MB/sec warmup 18 sec latency 11755.616 ms Failover mds1 to oleg109-server mount facets: mds1 1 428 0.80 MB/sec warmup 19 sec latency 12757.040 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 428 0.00 MB/sec execute 1 sec latency 14757.328 ms 1 428 0.00 MB/sec execute 2 sec latency 15757.767 ms oleg109-server: oleg109-server.virtnet: executing set_default_debug -1 all 1 428 0.00 MB/sec execute 3 sec latency 16758.089 ms pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 1 428 0.00 MB/sec execute 4 sec latency 17759.555 ms Started lustre-MDT0000 23:54:54 (1746158094) targets are mounted 23:54:54 (1746158094) facet_failover done 1 428 0.00 MB/sec execute 5 sec latency 18759.786 ms 1 428 0.00 MB/sec execute 6 sec latency 19760.578 ms 1 428 0.00 MB/sec execute 7 sec latency 20761.015 ms 1 428 0.00 MB/sec execute 8 sec latency 21761.564 ms 1 435 0.02 MB/sec execute 9 sec latency 22546.113 ms 1 493 0.21 MB/sec execute 10 sec latency 118.256 ms oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 542 0.36 MB/sec execute 11 sec latency 110.295 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 648 0.49 MB/sec execute 12 sec latency 116.850 ms 1 671 0.46 MB/sec execute 13 sec latency 289.585 ms 1 710 0.43 MB/sec execute 14 sec latency 180.806 ms 1 730 0.41 MB/sec execute 15 sec latency 227.964 ms 1 779 0.39 MB/sec execute 16 sec latency 137.101 ms 1 806 0.37 MB/sec execute 17 sec latency 196.205 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 4096 2204544 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 8192 3702784 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3662848 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 49152 7365632 1% /mnt/lustre 1 874 0.36 MB/sec execute 18 sec latency 160.040 ms 1 918 0.35 MB/sec execute 19 sec latency 147.975 ms 1 971 0.33 MB/sec execute 20 sec latency 79.473 ms 1 1047 0.37 MB/sec execute 21 sec latency 181.559 ms test_26 fail mds1 2 times 1 1132 0.36 MB/sec execute 22 sec latency 51.212 ms 1 1180 0.34 MB/sec execute 23 sec latency 72.847 ms Failing mds1 on oleg109-server Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 1 1230 0.33 MB/sec execute 24 sec latency 73.225 ms 1 1259 0.32 MB/sec execute 25 sec latency 461.502 ms 1 1259 0.31 MB/sec execute 26 sec latency 1461.874 ms 23:55:16 (1746158116) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server 1 1259 0.29 MB/sec execute 27 sec latency 2462.063 ms 1 1259 0.28 MB/sec execute 28 sec latency 3462.373 ms 1 1259 0.27 MB/sec execute 29 sec latency 4462.786 ms 1 1259 0.27 MB/sec execute 30 sec latency 5464.491 ms 1 1259 0.26 MB/sec execute 31 sec latency 6464.655 ms 1 1259 0.25 MB/sec execute 32 sec latency 7464.936 ms 1 1259 0.24 MB/sec execute 33 sec latency 8470.884 ms 1 1259 0.23 MB/sec execute 34 sec latency 9471.063 ms 1 1259 0.23 MB/sec execute 35 sec latency 10472.498 ms 1 1259 0.22 MB/sec execute 36 sec latency 11472.662 ms Failover mds1 to oleg109-server mount facets: mds1 1 1259 0.22 MB/sec execute 37 sec latency 12473.520 ms 1 1259 0.21 MB/sec execute 38 sec latency 13473.904 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1259 0.20 MB/sec execute 39 sec latency 14474.321 ms 1 1259 0.20 MB/sec execute 40 sec latency 15475.282 ms 1 1259 0.19 MB/sec execute 41 sec latency 16476.887 ms oleg109-server: oleg109-server.virtnet: executing set_default_debug -1 all 1 1259 0.19 MB/sec execute 42 sec latency 17478.060 ms pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 Started lustre-MDT0000 1 1259 0.19 MB/sec execute 43 sec latency 18478.193 ms 23:55:32 (1746158132) targets are mounted 23:55:32 (1746158132) facet_failover done 1 1259 0.18 MB/sec execute 44 sec latency 19478.604 ms 1 1399 0.24 MB/sec execute 45 sec latency 19566.624 ms 1 1468 0.24 MB/sec execute 46 sec latency 68.198 ms oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1511 0.23 MB/sec execute 47 sec latency 198.810 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1584 0.23 MB/sec execute 48 sec latency 66.828 ms 1 1634 0.23 MB/sec execute 49 sec latency 144.637 ms 1 1695 0.22 MB/sec execute 50 sec latency 78.778 ms 1 1802 0.22 MB/sec execute 51 sec latency 61.758 ms 1 1871 0.22 MB/sec execute 52 sec latency 57.826 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4352 2204160 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 9216 3642368 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 46080 3623936 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 55296 7266304 1% /mnt/lustre 1 1926 0.21 MB/sec execute 53 sec latency 227.177 ms 1 1995 0.21 MB/sec execute 54 sec latency 78.391 ms 1 2055 0.21 MB/sec execute 55 sec latency 84.512 ms 1 2139 0.21 MB/sec execute 56 sec latency 78.840 ms 1 2202 0.20 MB/sec execute 57 sec latency 62.418 ms test_26 fail mds1 3 times 1 2330 0.22 MB/sec execute 58 sec latency 49.650 ms Failing mds1 on oleg109-server 1 2376 0.22 MB/sec execute 59 sec latency 196.006 ms Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 1 2416 0.22 MB/sec execute 60 sec latency 171.493 ms 1 2417 0.21 MB/sec execute 61 sec latency 836.434 ms 1 2417 0.21 MB/sec execute 62 sec latency 1836.608 ms 23:55:51 (1746158151) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server 1 2417 0.21 MB/sec execute 63 sec latency 2843.833 ms 1 2417 0.20 MB/sec execute 64 sec latency 3844.029 ms 1 2417 0.20 MB/sec execute 65 sec latency 4844.243 ms 1 2417 0.20 MB/sec execute 66 sec latency 5845.925 ms 1 2417 0.19 MB/sec execute 67 sec latency 6848.095 ms 1 2417 0.19 MB/sec execute 68 sec latency 7848.365 ms 1 2417 0.19 MB/sec execute 69 sec latency 8850.314 ms 1 2417 0.19 MB/sec execute 70 sec latency 9852.962 ms 1 2417 0.18 MB/sec execute 71 sec latency 10854.723 ms 1 2417 0.18 MB/sec execute 72 sec latency 11856.881 ms Failover mds1 to oleg109-server mount facets: mds1 1 2417 0.18 MB/sec execute 73 sec latency 12857.707 ms 1 2417 0.18 MB/sec execute 74 sec latency 13857.890 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 2417 0.17 MB/sec execute 75 sec latency 14858.872 ms 1 2417 0.17 MB/sec execute 76 sec latency 15859.316 ms 1 2417 0.17 MB/sec execute 77 sec latency 16862.580 ms 1 2417 0.17 MB/sec execute 78 sec latency 17862.776 ms oleg109-server: oleg109-server.virtnet: executing set_default_debug -1 all 1 2417 0.16 MB/sec execute 79 sec latency 18862.997 ms pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 1 2441 0.16 MB/sec execute 80 sec latency 19175.710 ms Started lustre-MDT0000 23:56:10 (1746158170) targets are mounted 23:56:10 (1746158170) facet_failover done 1 2479 0.17 MB/sec execute 81 sec latency 308.319 ms 1 2583 0.17 MB/sec execute 82 sec latency 62.456 ms 1 2716 0.20 MB/sec execute 83 sec latency 129.719 ms oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2782 0.20 MB/sec execute 84 sec latency 271.223 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2918 0.22 MB/sec execute 85 sec latency 81.301 ms 1 2975 0.21 MB/sec execute 86 sec latency 254.770 ms 1 3001 0.21 MB/sec execute 87 sec latency 244.395 ms 1 3197 0.22 MB/sec execute 88 sec latency 183.103 ms 1 3297 0.23 MB/sec execute 89 sec latency 246.607 ms 1 3367 0.23 MB/sec execute 90 sec latency 139.203 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4864 2203648 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3680256 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 48128 3632128 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 61440 7312384 1% /mnt/lustre 1 3529 0.26 MB/sec execute 91 sec latency 70.740 ms 1 3590 0.25 MB/sec execute 92 sec latency 71.274 ms 1 3673 0.25 MB/sec execute 93 sec latency 67.481 ms 1 3760 0.26 MB/sec execute 94 sec latency 64.995 ms test_26 fail mds1 4 times 1 3820 0.26 MB/sec execute 95 sec latency 76.221 ms 1 3868 0.26 MB/sec execute 96 sec latency 52.118 ms Failing mds1 on oleg109-server Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 1 3927 0.26 MB/sec execute 97 sec latency 83.236 ms 1 3949 0.25 MB/sec execute 98 sec latency 560.782 ms 1 3949 0.25 MB/sec execute 99 sec latency 1560.982 ms 23:56:29 (1746158189) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 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 Failover mds1 to oleg109-server mount facets: mds1 1 cleanup 110 sec 1 cleanup 111 sec Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 cleanup 112 sec 1 cleanup 113 sec oleg109-server: oleg109-server.virtnet: executing set_default_debug -1 all 1 cleanup 114 sec pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 1 cleanup 115 sec Started lustre-MDT0000 23:56:45 (1746158205) targets are mounted 23:56:45 (1746158205) facet_failover done 1 cleanup 116 sec 1 cleanup 117 sec 1 cleanup 118 sec 1 cleanup 119 sec 1 cleanup 120 sec oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 cleanup 121 sec mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 0 cleanup 122 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 564 38.546 156.809 Close 445 107.984 22546.089 Rename 26 63.375 129.806 Unlink 84 16.636 45.549 Qpathinfo 511 12.309 77.196 Qfileinfo 123 1.208 8.605 Qfsinfo 99 3.031 36.186 Sfileinfo 50 813.816 19566.607 Find 198 5.158 52.233 WriteX 419 8.512 63.661 ReadX 956 1.407 72.586 LockX 2 5.050 5.314 UnlockX 2 5.650 7.005 Flush 43 152.161 308.305 Throughput 0.251585 MB/sec 1 clients 1 procs max_latency=22546.113 ms stopping dbench on /mnt/lustre at Thu May 1 23:56:51 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 '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Thu May 1 23:56:55 EDT 2025 waiting for dbench pid 19696 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 5376 2203136 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 15360 3685376 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 53248 3587072 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 68608 7272448 1% /mnt/lustre 1 100 4.58 MB/sec warmup 1 sec latency 62.330 ms 1 165 3.39 MB/sec warmup 2 sec latency 114.065 ms 1 231 2.96 MB/sec warmup 3 sec latency 74.673 ms 1 306 2.80 MB/sec warmup 4 sec latency 66.466 ms 1 388 2.76 MB/sec warmup 5 sec latency 60.171 ms test_26 fail mds1 5 times 1 453 2.65 MB/sec warmup 6 sec latency 99.675 ms Failing mds1 on oleg109-server Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 1 513 2.53 MB/sec warmup 7 sec latency 77.374 ms 1 542 2.38 MB/sec warmup 8 sec latency 769.506 ms 23:57:04 (1746158224) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server 1 542 2.12 MB/sec warmup 9 sec latency 1771.940 ms 1 542 1.91 MB/sec warmup 10 sec latency 2772.146 ms 1 542 1.73 MB/sec warmup 11 sec latency 3774.193 ms 1 542 1.59 MB/sec warmup 12 sec latency 4774.384 ms 1 542 1.47 MB/sec warmup 13 sec latency 5774.568 ms 1 542 1.36 MB/sec warmup 14 sec latency 6774.798 ms 1 542 1.27 MB/sec warmup 15 sec latency 7775.041 ms 1 542 1.19 MB/sec warmup 16 sec latency 8775.386 ms 1 542 1.12 MB/sec warmup 17 sec latency 9776.451 ms 1 542 1.06 MB/sec warmup 18 sec latency 10776.651 ms 1 542 1.00 MB/sec warmup 19 sec latency 11777.059 ms Failover mds1 to oleg109-server mount facets: mds1 1 542 0.00 MB/sec execute 1 sec latency 13777.696 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 542 0.00 MB/sec execute 2 sec latency 14777.946 ms 1 542 0.00 MB/sec execute 3 sec latency 15778.366 ms 1 542 0.00 MB/sec execute 4 sec latency 16780.373 ms oleg109-server: oleg109-server.virtnet: executing set_default_debug -1 all 1 542 0.00 MB/sec execute 5 sec latency 17782.350 ms pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 Started lustre-MDT0000 23:57:21 (1746158241) targets are mounted 23:57:21 (1746158241) facet_failover done 1 542 0.00 MB/sec execute 6 sec latency 18782.581 ms 1 542 0.00 MB/sec execute 7 sec latency 19783.101 ms 1 542 0.00 MB/sec execute 8 sec latency 20783.484 ms 1 664 0.23 MB/sec execute 9 sec latency 20945.099 ms oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 721 0.22 MB/sec execute 10 sec latency 226.890 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 789 0.21 MB/sec execute 11 sec latency 101.401 ms 1 870 0.21 MB/sec execute 12 sec latency 121.108 ms 1 916 0.21 MB/sec execute 13 sec latency 107.544 ms 1 987 0.20 MB/sec execute 14 sec latency 112.615 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6272 2202240 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 12288 3600384 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 39936 3610624 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 52224 7211008 1% /mnt/lustre 1 1085 0.26 MB/sec execute 15 sec latency 76.575 ms 1 1176 0.24 MB/sec execute 16 sec latency 65.563 ms 1 1244 0.23 MB/sec execute 17 sec latency 66.266 ms 1 1401 0.38 MB/sec execute 18 sec latency 64.658 ms 1 1481 0.37 MB/sec execute 19 sec latency 97.448 ms test_26 fail mds1 6 times 1 1542 0.35 MB/sec execute 20 sec latency 134.658 ms Failing mds1 on oleg109-server Stopping /mnt/lustre-mds1 (opts:) on oleg109-server 1 1605 0.34 MB/sec execute 21 sec latency 57.423 ms 1 1619 0.32 MB/sec execute 22 sec latency 766.946 ms 23:57:38 (1746158258) shut down facet: mds1 facet_host: oleg109-server facet_failover_host: oleg109-server 1 1619 0.31 MB/sec execute 23 sec latency 1767.170 ms 1 1619 0.29 MB/sec execute 24 sec latency 2767.333 ms 1 1619 0.28 MB/sec execute 25 sec latency 3767.978 ms 1 1619 0.27 MB/sec execute 26 sec latency 4768.933 ms 1 1619 0.26 MB/sec execute 27 sec latency 5769.356 ms 1 1619 0.25 MB/sec execute 28 sec latency 6769.529 ms 1 1619 0.24 MB/sec execute 29 sec latency 7773.309 ms 1 1619 0.24 MB/sec execute 30 sec latency 8773.546 ms 1 1619 0.23 MB/sec execute 31 sec latency 9773.965 ms 1 1619 0.22 MB/sec execute 32 sec latency 10776.176 ms 1 1619 0.21 MB/sec execute 33 sec latency 11776.939 ms Failover mds1 to oleg109-server mount facets: mds1 1 1619 0.21 MB/sec execute 34 sec latency 12777.107 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1619 0.20 MB/sec execute 35 sec latency 13777.523 ms 1 1619 0.20 MB/sec execute 36 sec latency 14777.960 ms 1 1619 0.19 MB/sec execute 37 sec latency 15778.379 ms oleg109-server: oleg109-server.virtnet: executing set_default_debug -1 all 1 1619 0.19 MB/sec execute 38 sec latency 16779.056 ms pdsh@oleg109-client: oleg109-server: ssh exited with exit code 1 Started lustre-MDT0000 1 1619 0.18 MB/sec execute 39 sec latency 17779.239 ms 23:57:54 (1746158274) targets are mounted 23:57:54 (1746158274) facet_failover done 1 1619 0.18 MB/sec execute 40 sec latency 18780.445 ms 1 1619 0.17 MB/sec execute 41 sec latency 19789.390 ms 1 1619 0.17 MB/sec execute 42 sec latency 20790.171 ms 1 1619 0.16 MB/sec execute 43 sec latency 21790.373 ms 1 1665 0.16 MB/sec execute 44 sec latency 22053.519 ms oleg109-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1758 0.16 MB/sec execute 45 sec latency 54.365 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1830 0.16 MB/sec execute 46 sec latency 67.786 ms 1 1884 0.15 MB/sec execute 47 sec latency 84.091 ms 1 1953 0.15 MB/sec execute 48 sec latency 226.521 ms 1 1998 0.15 MB/sec execute 49 sec latency 107.468 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2046 0.15 MB/sec execute 50 sec latency 69.834 ms 1 2119 0.15 MB/sec execute 51 sec latency 93.551 ms 1 2168 0.15 MB/sec execute 52 sec latency 82.891 ms 1 2273 0.15 MB/sec execute 53 sec latency 58.247 ms 1 2350 0.16 MB/sec execute 54 sec latency 263.913 ms 1 2400 0.16 MB/sec execute 55 sec latency 239.111 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Thu May 1 23:58:11 EDT 2025 with return code 0 19696 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 19696 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished