== replay-dual test 26: dbench and tar with mds failover ========================================================== 18:21:24 (1788646884) Starting client oleg616-client.virtnet: -o user_xattr,flock 192.168.206.116@tcp:/lustre /mnt/lustre Started clients oleg616-client.virtnet: 192.168.206.116@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 65647 Started dbench loop with 65648 striped dir -i0 -c2 -H all_char /mnt/lustre/d26.replay-dual/run_tar striped dir -i0 -c2 -H fnv_1a_64 /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' UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1936 1269368 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1756 1269548 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1564 3605456 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 22024 3580792 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 23588 7186248 1% /mnt/lustre running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Sat Sep 5 18:21:28 EDT 2026 waiting for dbench pid 65700 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 16 0.13 MB/sec warmup 1 sec latency 25.268 ms 1 81 1.80 MB/sec warmup 2 sec latency 118.716 ms 1 121 1.83 MB/sec warmup 3 sec latency 185.301 ms 1 148 1.57 MB/sec warmup 4 sec latency 173.125 ms 1 181 1.46 MB/sec warmup 5 sec latency 152.499 ms 1 206 1.35 MB/sec warmup 6 sec latency 454.087 ms 1 266 1.41 MB/sec warmup 7 sec latency 91.604 ms 1 315 1.43 MB/sec warmup 8 sec latency 117.223 ms test_26 fail mds1 1 times 1 372 1.47 MB/sec warmup 9 sec latency 101.504 ms 1 406 1.43 MB/sec warmup 10 sec latency 125.174 ms Failing mds1 on oleg616-server 1 453 1.44 MB/sec warmup 11 sec latency 104.979 ms Stopping /mnt/lustre-mds1 (opts:) on oleg616-server 1 493 1.43 MB/sec warmup 12 sec latency 132.350 ms 1 533 1.43 MB/sec warmup 13 sec latency 144.789 ms 1 606 1.49 MB/sec warmup 14 sec latency 444.174 ms 18:21:43 (1788646903) shut down facet: mds1 facet_host: oleg616-server facet_failover_host: oleg616-server 1 606 1.39 MB/sec warmup 15 sec latency 1444.377 ms 1 606 1.31 MB/sec warmup 16 sec latency 2444.570 ms 1 606 1.23 MB/sec warmup 17 sec latency 3445.474 ms 1 606 1.16 MB/sec warmup 18 sec latency 4446.021 ms 1 606 1.10 MB/sec warmup 19 sec latency 5446.271 ms 1 606 0.00 MB/sec execute 1 sec latency 7447.122 ms 1 606 0.00 MB/sec execute 2 sec latency 8447.305 ms 1 606 0.00 MB/sec execute 3 sec latency 9447.566 ms 1 606 0.00 MB/sec execute 4 sec latency 10448.041 ms 1 606 0.00 MB/sec execute 5 sec latency 11449.340 ms Failover mds1 to oleg616-server mount facets: mds1 1 606 0.00 MB/sec execute 6 sec latency 12449.653 ms 1 606 0.00 MB/sec execute 7 sec latency 13449.903 ms 1 606 0.00 MB/sec execute 8 sec latency 14452.434 ms 1 606 0.00 MB/sec execute 9 sec latency 15452.777 ms 1 606 0.00 MB/sec execute 10 sec latency 16456.557 ms 1 606 0.00 MB/sec execute 11 sec latency 17456.779 ms 1 606 0.00 MB/sec execute 12 sec latency 18456.993 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 606 0.00 MB/sec execute 13 sec latency 19462.444 ms 1 606 0.00 MB/sec execute 14 sec latency 20464.239 ms 1 606 0.00 MB/sec execute 15 sec latency 21464.427 ms 1 606 0.00 MB/sec execute 16 sec latency 22466.185 ms 1 606 0.00 MB/sec execute 17 sec latency 23466.327 ms 1 606 0.00 MB/sec execute 18 sec latency 24466.497 ms 1 606 0.00 MB/sec execute 19 sec latency 25466.889 ms 1 606 0.00 MB/sec execute 20 sec latency 26467.057 ms 1 606 0.00 MB/sec execute 21 sec latency 27469.736 ms 1 606 0.00 MB/sec execute 22 sec latency 28469.945 ms 1 606 0.00 MB/sec execute 23 sec latency 29470.225 ms 1 606 0.00 MB/sec execute 24 sec latency 30470.390 ms 1 606 0.00 MB/sec execute 25 sec latency 31470.616 ms 1 606 0.00 MB/sec execute 26 sec latency 32470.898 ms oleg616-server: oleg616-server.virtnet: executing set_default_debug -1 all 1 606 0.00 MB/sec execute 27 sec latency 33472.399 ms 1 606 0.00 MB/sec execute 28 sec latency 34474.163 ms pdsh@oleg616-client: oleg616-server: ssh exited with exit code 1 Started lustre-MDT0000 18:22:18 (1788646938) targets are mounted 18:22:18 (1788646938) facet_failover done 1 606 0.00 MB/sec execute 29 sec latency 35476.208 ms 1 606 0.00 MB/sec execute 30 sec latency 36477.331 ms 1 652 0.00 MB/sec execute 31 sec latency 36620.782 ms 1 699 0.01 MB/sec execute 32 sec latency 76.695 ms 1 730 0.01 MB/sec execute 33 sec latency 148.317 ms 1 762 0.01 MB/sec execute 34 sec latency 127.084 ms 1 794 0.01 MB/sec execute 35 sec latency 142.987 ms oleg616-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 820 0.01 MB/sec execute 36 sec latency 135.782 ms 1 870 0.02 MB/sec execute 37 sec latency 112.338 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 884 0.02 MB/sec execute 38 sec latency 470.734 ms 1 892 0.02 MB/sec execute 39 sec latency 995.209 ms 1 930 0.02 MB/sec execute 40 sec latency 99.000 ms 1 975 0.02 MB/sec execute 41 sec latency 150.546 ms 1 1056 0.05 MB/sec execute 42 sec latency 54.732 ms 1 1128 0.05 MB/sec execute 43 sec latency 59.063 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2148 1269156 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2004 1269300 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 19500 3587008 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 39476 3566592 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 58976 7153600 1% /mnt/lustre 1 1177 0.05 MB/sec execute 44 sec latency 78.909 ms 1 1231 0.05 MB/sec execute 45 sec latency 56.611 ms 1 1296 0.05 MB/sec execute 46 sec latency 77.392 ms 1 1418 0.11 MB/sec execute 47 sec latency 120.895 ms 1 1467 0.11 MB/sec execute 48 sec latency 158.308 ms 1 1502 0.10 MB/sec execute 49 sec latency 305.700 ms 1 1561 0.10 MB/sec execute 50 sec latency 90.110 ms 1 1616 0.10 MB/sec execute 51 sec latency 62.465 ms test_26 fail mds2 2 times 1 1686 0.10 MB/sec execute 52 sec latency 88.094 ms Failing mds2 on oleg616-server 1 1761 0.10 MB/sec execute 53 sec latency 121.677 ms Stopping /mnt/lustre-mds2 (opts:) on oleg616-server 1 1840 0.10 MB/sec execute 54 sec latency 72.495 ms 1 1908 0.10 MB/sec execute 55 sec latency 76.870 ms 1 1984 0.10 MB/sec execute 56 sec latency 85.084 ms 1 2062 0.10 MB/sec execute 57 sec latency 86.891 ms 1 2150 0.10 MB/sec execute 58 sec latency 79.609 ms 1 2206 0.10 MB/sec execute 59 sec latency 84.166 ms 1 2259 0.10 MB/sec execute 60 sec latency 637.926 ms 1 2259 0.10 MB/sec execute 61 sec latency 1638.106 ms 1 2259 0.09 MB/sec execute 62 sec latency 2638.282 ms 18:22:51 (1788646971) shut down facet: mds2 facet_host: oleg616-server facet_failover_host: oleg616-server 1 2259 0.09 MB/sec execute 63 sec latency 3638.543 ms 1 2259 0.09 MB/sec execute 64 sec latency 4640.759 ms 1 2259 0.09 MB/sec execute 65 sec latency 5640.933 ms 1 2259 0.09 MB/sec execute 66 sec latency 6641.221 ms 1 2259 0.09 MB/sec execute 67 sec latency 7641.395 ms 1 2259 0.09 MB/sec execute 68 sec latency 8641.586 ms 1 2259 0.08 MB/sec execute 69 sec latency 9643.560 ms 1 2259 0.08 MB/sec execute 70 sec latency 10643.762 ms 1 2259 0.08 MB/sec execute 71 sec latency 11644.738 ms 1 2259 0.08 MB/sec execute 72 sec latency 12650.129 ms Failover mds2 to oleg616-server mount facets: mds2 1 2259 0.08 MB/sec execute 73 sec latency 13650.309 ms 1 2259 0.08 MB/sec execute 74 sec latency 14651.243 ms 1 2259 0.08 MB/sec execute 75 sec latency 15651.416 ms 1 2259 0.08 MB/sec execute 76 sec latency 16652.677 ms 1 2259 0.08 MB/sec execute 77 sec latency 17653.624 ms 1 2259 0.07 MB/sec execute 78 sec latency 18655.929 ms 1 2259 0.07 MB/sec execute 79 sec latency 19656.914 ms 1 2259 0.07 MB/sec execute 80 sec latency 20657.095 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.07 MB/sec execute 81 sec latency 21658.824 ms 1 2259 0.07 MB/sec execute 82 sec latency 22659.093 ms 1 2259 0.07 MB/sec execute 83 sec latency 23660.514 ms 1 2259 0.07 MB/sec execute 84 sec latency 24660.692 ms 1 2259 0.07 MB/sec execute 85 sec latency 25660.929 ms oleg616-server: oleg616-server.virtnet: executing set_default_debug -1 all 1 2259 0.07 MB/sec execute 86 sec latency 26661.942 ms pdsh@oleg616-client: oleg616-server: ssh exited with exit code 1 Started lustre-MDT0001 18:23:16 (1788646996) targets are mounted 18:23:16 (1788646996) facet_failover done 1 2259 0.07 MB/sec execute 87 sec latency 27662.200 ms 1 2259 0.07 MB/sec execute 88 sec latency 28662.733 ms 1 2327 0.08 MB/sec execute 89 sec latency 28953.138 ms 1 2377 0.08 MB/sec execute 90 sec latency 86.534 ms 1 2418 0.08 MB/sec execute 91 sec latency 84.402 ms 1 2467 0.08 MB/sec execute 92 sec latency 79.043 ms oleg616-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 2567 0.09 MB/sec execute 93 sec latency 84.172 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2602 0.09 MB/sec execute 94 sec latency 127.853 ms 1 2770 0.12 MB/sec execute 95 sec latency 102.227 ms 1 2924 0.13 MB/sec execute 96 sec latency 61.940 ms 1 2996 0.13 MB/sec execute 97 sec latency 106.709 ms 1 3190 0.14 MB/sec execute 98 sec latency 93.673 ms 1 3307 0.15 MB/sec execute 99 sec latency 63.031 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2404 1268900 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2300 1269004 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 29824 3574540 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 39756 3566208 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 69580 7140748 1% /mnt/lustre 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 0 cleanup 103 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 425 110.144 28953.125 Close 350 9.558 34.719 Rename 22 73.558 142.965 Unlink 52 20.865 52.943 Qpathinfo 416 101.031 36620.759 Qfileinfo 91 1.779 15.235 Qfsinfo 70 2.310 22.609 Sfileinfo 50 46.755 103.950 Find 180 9.225 36.402 WriteX 265 10.321 99.173 ReadX 806 1.316 88.829 LockX 2 7.103 9.848 UnlockX 2 6.618 8.431 Flush 43 51.049 148.303 Throughput 0.145234 MB/sec 1 clients 1 procs max_latency=36620.782 ms stopping dbench on /mnt/lustre at Sat Sep 5 18:23:32 EDT 2026 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 fnv_1a_64 /mnt/lustre2/d26.replay-dual/run_dbench test_26 fail mds1 3 times looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt Failing mds1 on oleg616-server Stopping /mnt/lustre-mds1 (opts:) on oleg616-server '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Sat Sep 5 18:23:39 EDT 2026 waiting for dbench pid 68116 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 0 3 0.00 MB/sec warmup 1 sec latency 785.708 ms 0 3 0.00 MB/sec warmup 2 sec latency 1786.172 ms 18:23:42 (1788647022) shut down facet: mds1 facet_host: oleg616-server facet_failover_host: oleg616-server 0 3 0.00 MB/sec warmup 3 sec latency 2787.005 ms 0 3 0.00 MB/sec warmup 4 sec latency 3787.180 ms 0 3 0.00 MB/sec warmup 5 sec latency 4788.153 ms 0 3 0.00 MB/sec warmup 6 sec latency 5793.525 ms 0 3 0.00 MB/sec warmup 7 sec latency 6794.512 ms 0 3 0.00 MB/sec warmup 8 sec latency 7794.968 ms 0 3 0.00 MB/sec warmup 9 sec latency 8795.311 ms 0 3 0.00 MB/sec warmup 10 sec latency 9795.479 ms 0 3 0.00 MB/sec warmup 11 sec latency 10795.744 ms 0 3 0.00 MB/sec warmup 12 sec latency 11795.989 ms Failover mds1 to oleg616-server mount facets: mds1 0 3 0.00 MB/sec warmup 13 sec latency 12796.202 ms 0 3 0.00 MB/sec warmup 14 sec latency 13797.809 ms 0 3 0.00 MB/sec warmup 15 sec latency 14797.988 ms 0 3 0.00 MB/sec warmup 16 sec latency 15798.484 ms 0 3 0.00 MB/sec warmup 17 sec latency 16798.740 ms 0 3 0.00 MB/sec warmup 18 sec latency 17799.263 ms 0 3 0.00 MB/sec warmup 19 sec latency 18801.837 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 0 3 0.00 MB/sec warmup 20 sec latency 19803.495 ms 0 3 0.00 MB/sec warmup 21 sec latency 20803.679 ms 0 3 0.00 MB/sec warmup 22 sec latency 21803.999 ms 0 3 0.00 MB/sec warmup 23 sec latency 22804.746 ms 0 3 0.00 MB/sec warmup 24 sec latency 23805.111 ms 0 3 0.00 MB/sec warmup 25 sec latency 24806.160 ms 0 3 0.00 MB/sec warmup 26 sec latency 25807.142 ms 0 3 0.00 MB/sec warmup 27 sec latency 26807.338 ms 0 3 0.00 MB/sec warmup 28 sec latency 27808.008 ms 0 3 0.00 MB/sec warmup 29 sec latency 28808.387 ms 0 3 0.00 MB/sec warmup 30 sec latency 29809.910 ms 0 3 0.00 MB/sec warmup 31 sec latency 30810.080 ms oleg616-server: oleg616-server.virtnet: executing set_default_debug -1 all 0 3 0.00 MB/sec warmup 32 sec latency 31810.483 ms pdsh@oleg616-client: oleg616-server: ssh exited with exit code 1 0 3 0.00 MB/sec warmup 33 sec latency 32813.027 ms Started lustre-MDT0000 18:24:14 (1788647054) targets are mounted 18:24:14 (1788647054) facet_failover done 0 3 0.00 MB/sec warmup 34 sec latency 33813.279 ms 0 10 0.00 MB/sec warmup 35 sec latency 24.126 ms 1 113 2.62 MB/sec execute 1 sec latency 182.240 ms 1 147 1.83 MB/sec execute 2 sec latency 145.083 ms 1 180 1.57 MB/sec execute 3 sec latency 154.504 ms 1 197 1.30 MB/sec execute 4 sec latency 563.624 ms oleg616-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 231 1.25 MB/sec execute 5 sec latency 118.509 ms 1 271 1.26 MB/sec execute 6 sec latency 145.120 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 303 1.22 MB/sec execute 7 sec latency 172.652 ms 1 332 1.17 MB/sec execute 8 sec latency 160.411 ms 1 381 1.21 MB/sec execute 9 sec latency 124.892 ms 1 422 1.22 MB/sec execute 10 sec latency 150.353 ms 1 473 1.26 MB/sec execute 11 sec latency 89.207 ms 1 525 1.28 MB/sec execute 12 sec latency 98.619 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2884 1268420 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2712 1268592 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 50440 3551392 2% /mnt/lustre[OST:0] 1 615 1.41 MB/sec execute 13 sec latency 91.222 ms lustre-OST0001_UUID 3833116 6844 3594848 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 57284 7146240 1% /mnt/lustre 1 689 1.32 MB/sec execute 14 sec latency 74.817 ms 1 728 1.24 MB/sec execute 15 sec latency 105.842 ms 1 765 1.17 MB/sec execute 16 sec latency 130.330 ms 1 803 1.11 MB/sec execute 17 sec latency 111.954 ms 1 870 1.06 MB/sec execute 18 sec latency 76.829 ms 1 884 1.00 MB/sec execute 19 sec latency 562.002 ms 1 902 0.95 MB/sec execute 20 sec latency 1081.848 ms 1 940 0.91 MB/sec execute 21 sec latency 88.470 ms test_26 fail mds2 4 times 1 980 0.87 MB/sec execute 22 sec latency 115.121 ms 1 1033 0.88 MB/sec execute 23 sec latency 177.237 ms Failing mds2 on oleg616-server Stopping /mnt/lustre-mds2 (opts:) on oleg616-server 1 1099 0.85 MB/sec execute 24 sec latency 65.657 ms 1 1147 0.81 MB/sec execute 25 sec latency 87.512 ms 1 1202 0.78 MB/sec execute 26 sec latency 111.119 ms 18:24:43 (1788647083) shut down facet: mds2 facet_host: oleg616-server facet_failover_host: oleg616-server 1 1259 0.76 MB/sec execute 27 sec latency 124.064 ms 1 1278 0.73 MB/sec execute 28 sec latency 737.981 ms 1 1278 0.71 MB/sec execute 29 sec latency 1739.654 ms 1 1278 0.68 MB/sec execute 30 sec latency 2739.825 ms 1 1278 0.66 MB/sec execute 31 sec latency 3740.092 ms 1 1278 0.64 MB/sec execute 32 sec latency 4740.363 ms 1 1278 0.62 MB/sec execute 33 sec latency 5740.745 ms 1 1278 0.60 MB/sec execute 34 sec latency 6740.973 ms 1 1278 0.59 MB/sec execute 35 sec latency 7741.202 ms 1 1278 0.57 MB/sec execute 36 sec latency 8742.487 ms 1 1278 0.55 MB/sec execute 37 sec latency 9743.658 ms Failover mds2 to oleg616-server mount facets: mds2 1 1278 0.54 MB/sec execute 38 sec latency 10743.944 ms 1 1278 0.53 MB/sec execute 39 sec latency 11744.090 ms 1 1278 0.51 MB/sec execute 40 sec latency 12744.387 ms 1 1278 0.50 MB/sec execute 41 sec latency 13745.130 ms 1 1278 0.49 MB/sec execute 42 sec latency 14745.298 ms 1 1278 0.48 MB/sec execute 43 sec latency 15745.464 ms 1 1278 0.47 MB/sec execute 44 sec latency 16745.691 ms 1 1278 0.46 MB/sec execute 45 sec latency 17746.813 ms 1 1278 0.45 MB/sec execute 46 sec latency 18746.992 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 1278 0.44 MB/sec execute 47 sec latency 19749.101 ms 1 1278 0.43 MB/sec execute 48 sec latency 20749.285 ms 1 1278 0.42 MB/sec execute 49 sec latency 21749.886 ms 1 1278 0.41 MB/sec execute 50 sec latency 22757.278 ms 1 1278 0.40 MB/sec execute 51 sec latency 23757.458 ms 1 1278 0.39 MB/sec execute 52 sec latency 24757.918 ms oleg616-server: oleg616-server.virtnet: executing set_default_debug -1 all 1 1278 0.39 MB/sec execute 53 sec latency 25758.870 ms pdsh@oleg616-client: oleg616-server: ssh exited with exit code 1 1 1278 0.38 MB/sec execute 54 sec latency 26759.156 ms Started lustre-MDT0001 18:25:11 (1788647111) targets are mounted 1 1385 0.42 MB/sec execute 55 sec latency 27305.936 ms 18:25:11 (1788647111) facet_failover done 1 1430 0.42 MB/sec execute 56 sec latency 90.100 ms 1 1470 0.41 MB/sec execute 57 sec latency 332.021 ms 1 1509 0.40 MB/sec execute 58 sec latency 137.339 ms 1 1568 0.40 MB/sec execute 59 sec latency 92.014 ms 1 1625 0.39 MB/sec execute 60 sec latency 90.124 ms 1 1662 0.39 MB/sec execute 61 sec latency 152.673 ms oleg616-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 1 1699 0.38 MB/sec execute 62 sec latency 117.127 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1761 0.38 MB/sec execute 63 sec latency 68.091 ms 1 1811 0.37 MB/sec execute 64 sec latency 101.082 ms 1 1857 0.36 MB/sec execute 65 sec latency 105.893 ms 1 1924 0.36 MB/sec execute 66 sec latency 106.703 ms 1 1980 0.36 MB/sec execute 67 sec latency 109.988 ms 1 2014 0.35 MB/sec execute 68 sec latency 102.340 ms 1 2082 0.35 MB/sec execute 69 sec latency 92.788 ms 1 2145 0.34 MB/sec execute 70 sec latency 101.670 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2185 0.34 MB/sec execute 71 sec latency 102.921 ms 1 2263 0.34 MB/sec execute 72 sec latency 87.228 ms 1 2348 0.35 MB/sec execute 73 sec latency 57.334 ms 1 2389 0.34 MB/sec execute 74 sec latency 89.553 ms 1 2429 0.34 MB/sec execute 75 sec latency 85.843 ms 1 2489 0.34 MB/sec execute 76 sec latency 97.060 ms 1 2596 0.34 MB/sec execute 77 sec latency 113.562 ms 1 2759 0.38 MB/sec execute 78 sec latency 137.798 ms 1 2902 0.38 MB/sec execute 79 sec latency 53.722 ms 1 2984 0.39 MB/sec execute 80 sec latency 77.031 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Sat Sep 5 18:25:36 EDT 2026 with return code 0 68116 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68116 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished