== replay-dual test 26: dbench and tar with mds failover ========================================================== 15:30:31 (1789500631) Starting client oleg147-client.virtnet: -o user_xattr,flock 192.168.201.147@tcp:/lustre /mnt/lustre Started clients oleg147-client.virtnet: 192.168.201.147@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 45183 Started dbench loop with 45184 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 2210560 2048 2206464 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 14336 3740672 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3751936 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 16384 7492608 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 Tue Sep 15 15:30:37 EDT 2026 waiting for dbench pid 45252 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 34 1.04 MB/sec warmup 1 sec latency 147.944 ms 1 92 2.09 MB/sec warmup 2 sec latency 113.594 ms 1 147 2.09 MB/sec warmup 3 sec latency 146.604 ms 1 189 1.89 MB/sec warmup 4 sec latency 153.001 ms test_26 fail mds1 1 times 1 223 1.72 MB/sec warmup 5 sec latency 158.429 ms 1 263 1.65 MB/sec warmup 6 sec latency 115.585 ms Failing mds1 on oleg147-server Stopping /mnt/lustre-mds1 (opts:) on oleg147-server 1 304 1.60 MB/sec warmup 7 sec latency 144.589 ms 1 331 1.50 MB/sec warmup 8 sec latency 371.268 ms 1 331 1.33 MB/sec warmup 9 sec latency 1371.615 ms 1 331 1.20 MB/sec warmup 10 sec latency 2371.879 ms 15:30:48 (1789500648) shut down facet: mds1 facet_host: oleg147-server facet_failover_host: oleg147-server 1 331 1.09 MB/sec warmup 11 sec latency 3376.334 ms 1 331 1.00 MB/sec warmup 12 sec latency 4383.210 ms 1 331 0.92 MB/sec warmup 13 sec latency 5383.816 ms 1 331 0.86 MB/sec warmup 14 sec latency 6384.108 ms 1 331 0.80 MB/sec warmup 15 sec latency 7384.373 ms 1 331 0.75 MB/sec warmup 16 sec latency 8384.943 ms 1 331 0.71 MB/sec warmup 17 sec latency 9385.197 ms 1 331 0.67 MB/sec warmup 18 sec latency 10385.393 ms 1 331 0.63 MB/sec warmup 19 sec latency 11385.742 ms 1 331 0.00 MB/sec execute 1 sec latency 13387.481 ms Failover mds1 to oleg147-server mount facets: mds1 1 331 0.00 MB/sec execute 2 sec latency 14387.679 ms 1 331 0.00 MB/sec execute 3 sec latency 15388.320 ms 1 331 0.00 MB/sec execute 4 sec latency 16388.709 ms 1 331 0.00 MB/sec execute 5 sec latency 17389.476 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 331 0.00 MB/sec execute 6 sec latency 18390.197 ms 1 331 0.00 MB/sec execute 7 sec latency 19391.203 ms 1 331 0.00 MB/sec execute 8 sec latency 20391.529 ms 1 331 0.00 MB/sec execute 9 sec latency 21391.869 ms 1 331 0.00 MB/sec execute 10 sec latency 22392.105 ms 1 331 0.00 MB/sec execute 11 sec latency 23394.302 ms 1 331 0.00 MB/sec execute 12 sec latency 24395.532 ms 1 331 0.00 MB/sec execute 13 sec latency 25395.735 ms 1 331 0.00 MB/sec execute 14 sec latency 26399.470 ms 1 331 0.00 MB/sec execute 15 sec latency 27399.944 ms 1 331 0.00 MB/sec execute 16 sec latency 28400.151 ms 1 331 0.00 MB/sec execute 17 sec latency 29401.567 ms 1 331 0.00 MB/sec execute 18 sec latency 30402.327 ms 1 331 0.00 MB/sec execute 19 sec latency 31404.171 ms 1 331 0.00 MB/sec execute 20 sec latency 32404.470 ms 1 331 0.00 MB/sec execute 21 sec latency 33410.690 ms 1 331 0.00 MB/sec execute 22 sec latency 34411.468 ms oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all 1 331 0.00 MB/sec execute 23 sec latency 35411.838 ms 1 331 0.00 MB/sec execute 24 sec latency 36412.171 ms pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 1 331 0.00 MB/sec execute 25 sec latency 37412.528 ms Started lustre-MDT0000 15:31:23 (1789500683) targets are mounted 15:31:23 (1789500683) facet_failover done 1 331 0.00 MB/sec execute 26 sec latency 38414.680 ms 1 331 0.00 MB/sec execute 27 sec latency 39414.813 ms 1 331 0.00 MB/sec execute 28 sec latency 40415.856 ms 1 331 0.00 MB/sec execute 29 sec latency 41418.649 ms 1 339 0.01 MB/sec execute 30 sec latency 41875.048 ms 1 361 0.03 MB/sec execute 31 sec latency 378.150 ms 1 388 0.06 MB/sec execute 32 sec latency 168.563 ms 1 413 0.08 MB/sec execute 33 sec latency 219.287 ms 1 440 0.10 MB/sec execute 34 sec latency 199.804 ms 1 469 0.13 MB/sec execute 35 sec latency 264.158 ms 1 488 0.14 MB/sec execute 36 sec latency 202.500 ms oleg147-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 513 0.15 MB/sec execute 37 sec latency 160.517 ms 1 585 0.21 MB/sec execute 38 sec latency 187.178 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 649 0.23 MB/sec execute 39 sec latency 103.366 ms 1 673 0.23 MB/sec execute 40 sec latency 167.659 ms 1 699 0.22 MB/sec execute 41 sec latency 228.260 ms 1 726 0.22 MB/sec execute 42 sec latency 227.446 ms 1 762 0.22 MB/sec execute 43 sec latency 120.100 ms 1 789 0.21 MB/sec execute 44 sec latency 160.183 ms 1 806 0.21 MB/sec execute 45 sec latency 281.612 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 3697664 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 10240 3732480 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 49152 7430144 1% /mnt/lustre 1 848 0.21 MB/sec execute 46 sec latency 184.119 ms 1 878 0.21 MB/sec execute 47 sec latency 200.680 ms 1 916 0.20 MB/sec execute 48 sec latency 130.404 ms 1 955 0.20 MB/sec execute 49 sec latency 130.839 ms 1 985 0.20 MB/sec execute 50 sec latency 228.502 ms test_26 fail mds1 2 times 1 1050 0.21 MB/sec execute 51 sec latency 95.765 ms 1 1085 0.21 MB/sec execute 52 sec latency 119.660 ms Failing mds1 on oleg147-server 1 1132 0.21 MB/sec execute 53 sec latency 153.228 ms Stopping /mnt/lustre-mds1 (opts:) on oleg147-server 1 1173 0.20 MB/sec execute 54 sec latency 114.788 ms 1 1202 0.20 MB/sec execute 55 sec latency 266.733 ms 1 1202 0.20 MB/sec execute 56 sec latency 1266.959 ms 1 1202 0.19 MB/sec execute 57 sec latency 2268.970 ms 15:31:54 (1789500714) shut down facet: mds1 facet_host: oleg147-server facet_failover_host: oleg147-server 1 1202 0.19 MB/sec execute 58 sec latency 3269.583 ms 1 1202 0.19 MB/sec execute 59 sec latency 4269.848 ms 1 1202 0.18 MB/sec execute 60 sec latency 5270.249 ms 1 1202 0.18 MB/sec execute 61 sec latency 6272.148 ms 1 1202 0.18 MB/sec execute 62 sec latency 7272.413 ms 1 1202 0.17 MB/sec execute 63 sec latency 8272.663 ms 1 1202 0.17 MB/sec execute 64 sec latency 9273.014 ms 1 1202 0.17 MB/sec execute 65 sec latency 10273.570 ms 1 1202 0.17 MB/sec execute 66 sec latency 11276.973 ms 1 1202 0.16 MB/sec execute 67 sec latency 12277.435 ms Failover mds1 to oleg147-server mount facets: mds1 1 1202 0.16 MB/sec execute 68 sec latency 13277.951 ms 1 1202 0.16 MB/sec execute 69 sec latency 14278.169 ms 1 1202 0.16 MB/sec execute 70 sec latency 15278.433 ms 1 1202 0.16 MB/sec execute 71 sec latency 16278.736 ms 1 1202 0.15 MB/sec execute 72 sec latency 17279.005 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1202 0.15 MB/sec execute 73 sec latency 18279.419 ms 1 1202 0.15 MB/sec execute 74 sec latency 19281.802 ms 1 1202 0.15 MB/sec execute 75 sec latency 20285.598 ms 1 1202 0.15 MB/sec execute 76 sec latency 21286.262 ms 1 1202 0.14 MB/sec execute 77 sec latency 22287.005 ms 1 1202 0.14 MB/sec execute 78 sec latency 23287.228 ms 1 1202 0.14 MB/sec execute 79 sec latency 24287.468 ms 1 1202 0.14 MB/sec execute 80 sec latency 25287.684 ms 1 1202 0.14 MB/sec execute 81 sec latency 26289.287 ms 1 1202 0.13 MB/sec execute 82 sec latency 27290.526 ms 1 1202 0.13 MB/sec execute 83 sec latency 28293.046 ms 1 1202 0.13 MB/sec execute 84 sec latency 29293.450 ms 1 1202 0.13 MB/sec execute 85 sec latency 30293.817 ms 1 1202 0.13 MB/sec execute 86 sec latency 31295.212 ms 1 1202 0.13 MB/sec execute 87 sec latency 32295.431 ms 1 1202 0.13 MB/sec execute 88 sec latency 33295.859 ms 1 1202 0.12 MB/sec execute 89 sec latency 34299.274 ms oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all 1 1202 0.12 MB/sec execute 90 sec latency 35299.556 ms 1 1202 0.12 MB/sec execute 91 sec latency 36305.211 ms pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 1 1202 0.12 MB/sec execute 92 sec latency 37306.077 ms Started lustre-MDT0000 15:32:29 (1789500749) targets are mounted 15:32:29 (1789500749) facet_failover done 1 1202 0.12 MB/sec execute 93 sec latency 38311.095 ms 1 1204 0.12 MB/sec execute 94 sec latency 39286.658 ms 1 1233 0.12 MB/sec execute 95 sec latency 116.981 ms 1 1269 0.12 MB/sec execute 96 sec latency 93.731 ms 1 1403 0.14 MB/sec execute 97 sec latency 119.009 ms 1 1434 0.14 MB/sec execute 98 sec latency 112.888 ms oleg147-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 1485 0.14 MB/sec execute 99 sec latency 153.987 ms 1 cleanup 100 sec mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec 0 cleanup 103 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 177 537.520 41875.036 Close 153 14.353 36.807 Rename 10 84.340 121.014 Unlink 20 30.248 47.024 Qpathinfo 115 21.153 119.639 Qfileinfo 62 2.484 23.368 Qfsinfo 33 4.961 31.675 Sfileinfo 34 59.415 153.204 Find 52 8.711 94.701 WriteX 271 16.804 160.502 ReadX 234 2.526 76.138 Flush 25 135.017 281.595 Throughput 0.141598 MB/sec 1 clients 1 procs max_latency=41875.048 ms stopping dbench on /mnt/lustre at Tue Sep 15 15:32:40 EDT 2026 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 2688 2205824 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 56320 3656704 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 12288 3749888 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 68608 7406592 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 Tue Sep 15 15:32:46 EDT 2026 waiting for dbench pid 47292 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 31 1.04 MB/sec warmup 1 sec latency 86.504 ms 1 91 2.09 MB/sec warmup 2 sec latency 123.682 ms 1 137 2.00 MB/sec warmup 3 sec latency 138.012 ms test_26 fail mds1 3 times 1 181 1.83 MB/sec warmup 4 sec latency 96.967 ms 1 204 1.59 MB/sec warmup 5 sec latency 196.067 ms Failing mds1 on oleg147-server 1 247 1.56 MB/sec warmup 6 sec latency 107.265 ms Stopping /mnt/lustre-mds1 (opts:) on oleg147-server 1 287 1.53 MB/sec warmup 7 sec latency 123.685 ms 1 296 1.37 MB/sec warmup 8 sec latency 678.033 ms 1 296 1.22 MB/sec warmup 9 sec latency 1678.297 ms 15:32:56 (1789500776) shut down facet: mds1 facet_host: oleg147-server facet_failover_host: oleg147-server 1 296 1.09 MB/sec warmup 10 sec latency 2678.675 ms 1 296 1.00 MB/sec warmup 11 sec latency 3679.081 ms 1 296 0.91 MB/sec warmup 12 sec latency 4679.317 ms 1 296 0.84 MB/sec warmup 13 sec latency 5680.579 ms 1 296 0.78 MB/sec warmup 14 sec latency 6681.070 ms 1 296 0.73 MB/sec warmup 15 sec latency 7681.403 ms 1 296 0.68 MB/sec warmup 16 sec latency 8681.841 ms 1 296 0.64 MB/sec warmup 17 sec latency 9682.050 ms 1 296 0.61 MB/sec warmup 18 sec latency 10683.054 ms 1 296 0.58 MB/sec warmup 19 sec latency 11687.307 ms Failover mds1 to oleg147-server mount facets: mds1 1 296 0.00 MB/sec execute 1 sec latency 13691.301 ms 1 296 0.00 MB/sec execute 2 sec latency 14693.773 ms 1 296 0.00 MB/sec execute 3 sec latency 15694.781 ms 1 296 0.00 MB/sec execute 4 sec latency 16695.211 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 296 0.00 MB/sec execute 5 sec latency 17695.476 ms 1 296 0.00 MB/sec execute 6 sec latency 18695.801 ms 1 296 0.00 MB/sec execute 7 sec latency 19698.104 ms 1 296 0.00 MB/sec execute 8 sec latency 20698.332 ms 1 296 0.00 MB/sec execute 9 sec latency 21698.558 ms 1 296 0.00 MB/sec execute 10 sec latency 22698.774 ms 1 296 0.00 MB/sec execute 11 sec latency 23699.195 ms oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all 1 297 0.00 MB/sec execute 12 sec latency 24397.718 ms pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 1 331 0.08 MB/sec execute 13 sec latency 329.734 ms Started lustre-MDT0000 15:33:20 (1789500800) targets are mounted 15:33:20 (1789500800) facet_failover done 1 358 0.13 MB/sec execute 14 sec latency 148.360 ms 1 405 0.23 MB/sec execute 15 sec latency 129.812 ms 1 440 0.28 MB/sec execute 16 sec latency 158.251 ms 1 483 0.35 MB/sec execute 17 sec latency 138.029 ms 1 522 0.39 MB/sec execute 18 sec latency 166.458 ms 1 614 0.53 MB/sec execute 19 sec latency 85.442 ms 1 664 0.51 MB/sec execute 20 sec latency 134.605 ms oleg147-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 689 0.49 MB/sec execute 21 sec latency 195.605 ms 1 712 0.46 MB/sec execute 22 sec latency 150.185 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 728 0.45 MB/sec execute 23 sec latency 425.750 ms 1 759 0.43 MB/sec execute 24 sec latency 140.450 ms 1 791 0.42 MB/sec execute 25 sec latency 217.351 ms 1 814 0.40 MB/sec execute 26 sec latency 125.778 ms 1 873 0.40 MB/sec execute 27 sec latency 138.164 ms 1 898 0.38 MB/sec execute 28 sec latency 205.998 ms UUID 1K-blocks Used Available Use% Mounted on 1 920 0.37 MB/sec execute 29 sec latency 261.826 ms lustre-MDT0000_UUID 2210560 3200 2205312 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 57344 3651584 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 10240 3703808 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 67584 7355392 1% /mnt/lustre 1 959 0.36 MB/sec execute 30 sec latency 121.490 ms 1 983 0.35 MB/sec execute 31 sec latency 323.279 ms 1 1046 0.37 MB/sec execute 32 sec latency 110.454 ms 1 1105 0.36 MB/sec execute 33 sec latency 87.933 ms 1 1163 0.35 MB/sec execute 34 sec latency 62.522 ms test_26 fail mds1 4 times 1 1223 0.35 MB/sec execute 35 sec latency 80.906 ms 1 1244 0.34 MB/sec execute 36 sec latency 129.106 ms 1 1274 0.33 MB/sec execute 37 sec latency 143.627 ms Failing mds1 on oleg147-server 1 1406 0.40 MB/sec execute 38 sec latency 136.111 ms Stopping /mnt/lustre-mds1 (opts:) on oleg147-server 1 1453 0.39 MB/sec execute 39 sec latency 122.990 ms 1 1455 0.38 MB/sec execute 40 sec latency 999.494 ms 1 1455 0.37 MB/sec execute 41 sec latency 2000.595 ms 15:33:48 (1789500828) shut down facet: mds1 facet_host: oleg147-server facet_failover_host: oleg147-server 1 1455 0.36 MB/sec execute 42 sec latency 3001.017 ms 1 1455 0.35 MB/sec execute 43 sec latency 4002.512 ms 1 1455 0.34 MB/sec execute 44 sec latency 5009.039 ms 1 1455 0.33 MB/sec execute 45 sec latency 6009.370 ms 1 1455 0.33 MB/sec execute 46 sec latency 7011.895 ms 1 1455 0.32 MB/sec execute 47 sec latency 8017.211 ms 1 1455 0.31 MB/sec execute 48 sec latency 9021.259 ms 1 1455 0.31 MB/sec execute 49 sec latency 10021.574 ms 1 1455 0.30 MB/sec execute 50 sec latency 11021.857 ms 1 1455 0.29 MB/sec execute 51 sec latency 12022.927 ms 1 1455 0.29 MB/sec execute 52 sec latency 13025.233 ms Failover mds1 to oleg147-server mount facets: mds1 1 1455 0.28 MB/sec execute 53 sec latency 14025.599 ms 1 1455 0.28 MB/sec execute 54 sec latency 15025.822 ms 1 1455 0.27 MB/sec execute 55 sec latency 16026.278 ms 1 1455 0.27 MB/sec execute 56 sec latency 17031.000 ms Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1455 0.26 MB/sec execute 57 sec latency 18031.521 ms 1 1455 0.26 MB/sec execute 58 sec latency 19034.605 ms 1 1455 0.25 MB/sec execute 59 sec latency 20034.791 ms 1 1455 0.25 MB/sec execute 60 sec latency 21036.052 ms 1 1455 0.25 MB/sec execute 61 sec latency 22036.315 ms 1 1455 0.24 MB/sec execute 62 sec latency 23036.549 ms oleg147-server: oleg147-server.virtnet: executing set_default_debug -1 all 1 1455 0.24 MB/sec execute 63 sec latency 24038.905 ms pdsh@oleg147-client: oleg147-server: ssh exited with exit code 1 1 1455 0.23 MB/sec execute 64 sec latency 25039.130 ms Started lustre-MDT0000 15:34:11 (1789500851) targets are mounted 15:34:11 (1789500851) facet_failover done 1 1455 0.23 MB/sec execute 65 sec latency 26045.419 ms 1 1455 0.23 MB/sec execute 66 sec latency 27050.049 ms 1 1455 0.22 MB/sec execute 67 sec latency 28051.152 ms 1 1455 0.22 MB/sec execute 68 sec latency 29052.239 ms 1 1455 0.22 MB/sec execute 69 sec latency 30052.509 ms 1 1455 0.21 MB/sec execute 70 sec latency 31053.426 ms 1 1455 0.21 MB/sec execute 71 sec latency 32053.781 ms 1 1455 0.21 MB/sec execute 72 sec latency 33054.988 ms 1 1455 0.21 MB/sec execute 73 sec latency 34057.537 ms 1 1455 0.20 MB/sec execute 74 sec latency 35058.021 ms 1 1455 0.20 MB/sec execute 75 sec latency 36058.498 ms 1 1455 0.20 MB/sec execute 76 sec latency 37058.770 ms 1 1455 0.20 MB/sec execute 77 sec latency 38059.840 ms 1 1455 0.19 MB/sec execute 78 sec latency 39060.085 ms 1 1455 0.19 MB/sec execute 79 sec latency 40060.476 ms 1 1455 0.19 MB/sec execute 80 sec latency 41061.507 ms 1 1481 0.19 MB/sec execute 81 sec latency 41087.319 ms 1 1512 0.18 MB/sec execute 82 sec latency 311.572 ms 1 1578 0.18 MB/sec execute 83 sec latency 84.002 ms 1 1643 0.18 MB/sec execute 84 sec latency 195.839 ms oleg147-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 1 1692 0.18 MB/sec execute 85 sec latency 93.475 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1752 0.18 MB/sec execute 86 sec latency 106.305 ms 1 1825 0.18 MB/sec execute 87 sec latency 87.467 ms 1 1888 0.17 MB/sec execute 88 sec latency 197.638 ms 1 1978 0.17 MB/sec execute 89 sec latency 104.794 ms 1 2063 0.17 MB/sec execute 90 sec latency 61.499 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 2136 0.17 MB/sec execute 91 sec latency 160.637 ms 1 2198 0.17 MB/sec execute 92 sec latency 84.574 ms 1 2298 0.18 MB/sec execute 93 sec latency 52.715 ms 1 2369 0.18 MB/sec execute 94 sec latency 152.252 ms 1 2412 0.18 MB/sec execute 95 sec latency 183.889 ms 1 2441 0.18 MB/sec execute 96 sec latency 210.745 ms 1 2487 0.18 MB/sec execute 97 sec latency 261.953 ms 1 2566 0.18 MB/sec execute 98 sec latency 204.044 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Tue Sep 15 15:34:45 EDT 2026 with return code 0 1 2571 0.18 MB/sec execute 99 sec latency 1072.071 ms 47292 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 47292 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished