== replay-dual test 26: dbench and tar with mds failover ========================================================== 21:29:14 (1763346554) Starting client oleg201-client.virtnet: -o user_xattr,flock 192.168.202.101@tcp:/lustre /mnt/lustre Started clients oleg201-client.virtnet: 192.168.202.101@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 65091 Started dbench loop with 65093 striped dir -i0 -c2 -H crush2 /mnt/lustre/d26.replay-dual/run_tar striped dir -i0 -c2 -H crush /mnt/lustre2/d26.replay-dual/run_dbench 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 1414116 1940 1269364 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1756 1269548 1% /mnt/lustre[MDT:1] '/usr/share/dbench/client.txt' -> 'client.txt' lustre-OST0000_UUID 3833116 22044 3580800 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 23588 7186276 1% /mnt/lustre running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Sun Nov 16 21:29:19 EST 2025 waiting for dbench pid 65149 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 22 0.52 MB/sec warmup 1 sec latency 18.377 ms 1 91 2.09 MB/sec warmup 2 sec latency 99.250 ms 1 134 1.96 MB/sec warmup 3 sec latency 167.051 ms 1 166 1.70 MB/sec warmup 4 sec latency 132.941 ms 1 199 1.57 MB/sec warmup 5 sec latency 270.717 ms 1 239 1.52 MB/sec warmup 6 sec latency 138.352 ms 1 287 1.53 MB/sec warmup 7 sec latency 107.938 ms 1 323 1.47 MB/sec warmup 8 sec latency 122.833 ms test_26 fail mds1 1 times 1 350 1.39 MB/sec warmup 9 sec latency 200.057 ms 1 390 1.38 MB/sec warmup 10 sec latency 127.986 ms Failing mds1 on oleg201-server 1 437 1.40 MB/sec warmup 11 sec latency 141.406 ms Stopping /mnt/lustre-mds1 (opts:) on oleg201-server 1 478 1.39 MB/sec warmup 12 sec latency 119.711 ms 1 492 1.32 MB/sec warmup 13 sec latency 713.208 ms 1 492 1.23 MB/sec warmup 14 sec latency 1716.815 ms 21:29:34 (1763346574) shut down facet: mds1 facet_host: oleg201-server facet_failover_host: oleg201-server 1 492 1.15 MB/sec warmup 15 sec latency 2717.163 ms 1 492 1.07 MB/sec warmup 16 sec latency 3719.603 ms 1 492 1.01 MB/sec warmup 17 sec latency 4719.879 ms 1 492 0.95 MB/sec warmup 18 sec latency 5720.105 ms 1 492 0.90 MB/sec warmup 19 sec latency 6720.470 ms 1 492 0.00 MB/sec execute 1 sec latency 8722.612 ms 1 492 0.00 MB/sec execute 2 sec latency 9722.957 ms 1 492 0.00 MB/sec execute 3 sec latency 10724.720 ms 1 492 0.00 MB/sec execute 4 sec latency 11726.297 ms Failover mds1 to oleg201-server mount facets: mds1 1 492 0.00 MB/sec execute 5 sec latency 12726.530 ms 1 492 0.00 MB/sec execute 6 sec latency 13730.742 ms 1 492 0.00 MB/sec execute 7 sec latency 14743.897 ms 1 492 0.00 MB/sec execute 8 sec latency 15744.696 ms 1 492 0.00 MB/sec execute 9 sec latency 16745.110 ms 1 492 0.00 MB/sec execute 10 sec latency 17745.415 ms 1 492 0.00 MB/sec execute 11 sec latency 18745.979 ms 1 492 0.00 MB/sec execute 12 sec latency 19746.407 ms 1 492 0.00 MB/sec execute 13 sec latency 20746.946 ms Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 492 0.00 MB/sec execute 14 sec latency 21747.220 ms 1 492 0.00 MB/sec execute 15 sec latency 22749.551 ms 1 492 0.00 MB/sec execute 16 sec latency 23749.935 ms 1 492 0.00 MB/sec execute 17 sec latency 24751.037 ms oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all 1 492 0.00 MB/sec execute 18 sec latency 25752.696 ms pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 1 492 0.00 MB/sec execute 19 sec latency 26765.050 ms Started lustre-MDT0000 1 492 0.00 MB/sec execute 20 sec latency 27765.640 ms 21:30:00 (1763346600) targets are mounted 21:30:00 (1763346600) facet_failover done 1 492 0.00 MB/sec execute 21 sec latency 28768.649 ms 1 492 0.00 MB/sec execute 22 sec latency 29770.146 ms 1 518 0.03 MB/sec execute 23 sec latency 29782.307 ms 1 608 0.16 MB/sec execute 24 sec latency 97.371 ms 1 649 0.15 MB/sec execute 25 sec latency 148.093 ms oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 689 0.15 MB/sec execute 26 sec latency 95.273 ms 1 721 0.15 MB/sec execute 27 sec latency 112.056 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 747 0.15 MB/sec execute 28 sec latency 140.315 ms 1 778 0.14 MB/sec execute 29 sec latency 141.899 ms 1 808 0.14 MB/sec execute 30 sec latency 115.731 ms 1 864 0.14 MB/sec execute 31 sec latency 110.117 ms 1 884 0.14 MB/sec execute 32 sec latency 417.481 ms 1 885 0.13 MB/sec execute 33 sec latency 1318.242 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2048 1269256 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1860 1269444 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 36844 3568588 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 10232 3589644 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 47076 7158232 1% /mnt/lustre 1 923 0.13 MB/sec execute 34 sec latency 159.108 ms 1 970 0.13 MB/sec execute 35 sec latency 113.468 ms 1 1028 0.16 MB/sec execute 36 sec latency 83.315 ms 1 1086 0.15 MB/sec execute 37 sec latency 67.106 ms 1 1149 0.15 MB/sec execute 38 sec latency 77.031 ms 1 1200 0.15 MB/sec execute 39 sec latency 85.239 ms 1 1244 0.15 MB/sec execute 40 sec latency 68.759 ms 1 1380 0.21 MB/sec execute 41 sec latency 84.441 ms test_26 fail mds2 2 times 1 1418 0.21 MB/sec execute 42 sec latency 99.307 ms 1 1467 0.20 MB/sec execute 43 sec latency 90.197 ms Failing mds2 on oleg201-server Stopping /mnt/lustre-mds2 (opts:) on oleg201-server 1 1499 0.20 MB/sec execute 44 sec latency 262.296 ms 1 1552 0.20 MB/sec execute 45 sec latency 84.774 ms 1 1608 0.19 MB/sec execute 46 sec latency 51.749 ms 1 1662 0.19 MB/sec execute 47 sec latency 97.114 ms 1 1713 0.19 MB/sec execute 48 sec latency 156.773 ms 1 1785 0.19 MB/sec execute 49 sec latency 92.063 ms 1 1843 0.18 MB/sec execute 50 sec latency 82.566 ms 1 1909 0.18 MB/sec execute 51 sec latency 82.953 ms 1 1978 0.18 MB/sec execute 52 sec latency 86.878 ms 21:30:33 (1763346633) shut down 1 2014 0.18 MB/sec execute 53 sec latency 93.085 ms facet: mds2 facet_host: oleg201-server facet_failover_host: oleg201-server 1 2083 0.17 MB/sec execute 54 sec latency 99.008 ms 1 2154 0.17 MB/sec execute 55 sec latency 89.601 ms 1 2206 0.17 MB/sec execute 56 sec latency 71.604 ms 1 2259 0.17 MB/sec execute 57 sec latency 544.210 ms 1 2259 0.16 MB/sec execute 58 sec latency 1546.194 ms 1 2259 0.16 MB/sec execute 59 sec latency 2546.550 ms 1 2259 0.16 MB/sec execute 60 sec latency 3546.865 ms 1 2259 0.16 MB/sec execute 61 sec latency 4547.186 ms 1 2259 0.15 MB/sec execute 62 sec latency 5550.045 ms 1 2259 0.15 MB/sec execute 63 sec latency 6550.434 ms Failover mds2 to oleg201-server mount facets: mds2 1 2259 0.15 MB/sec execute 64 sec latency 7551.526 ms 1 2259 0.15 MB/sec execute 65 sec latency 8552.606 ms 1 2259 0.14 MB/sec execute 66 sec latency 9552.935 ms 1 2259 0.14 MB/sec execute 67 sec latency 10553.478 ms 1 2259 0.14 MB/sec execute 68 sec latency 11553.804 ms 1 2259 0.14 MB/sec execute 69 sec latency 12558.308 ms 1 2259 0.14 MB/sec execute 70 sec latency 13558.931 ms 1 2259 0.13 MB/sec execute 71 sec latency 14567.051 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 2259 0.13 MB/sec execute 72 sec latency 15567.874 ms 1 2259 0.13 MB/sec execute 73 sec latency 16572.436 ms 1 2259 0.13 MB/sec execute 74 sec latency 17579.412 ms 1 2259 0.13 MB/sec execute 75 sec latency 18580.171 ms oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all 1 2259 0.13 MB/sec execute 76 sec latency 19584.036 ms pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 1 2259 0.12 MB/sec execute 77 sec latency 20584.368 ms Started lustre-MDT0001 21:30:58 (1763346658) targets are mounted 21:30:58 (1763346658) facet_failover done 1 2259 0.12 MB/sec execute 78 sec latency 21585.774 ms 1 2259 0.12 MB/sec execute 79 sec latency 22589.385 ms 1 2259 0.12 MB/sec execute 80 sec latency 23589.918 ms 1 2329 0.13 MB/sec execute 81 sec latency 23777.995 ms 1 2369 0.13 MB/sec execute 82 sec latency 83.699 ms oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 2401 0.13 MB/sec execute 83 sec latency 136.786 ms 1 2432 0.13 MB/sec execute 84 sec latency 178.190 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 2478 0.14 MB/sec execute 85 sec latency 67.017 ms 1 2566 0.14 MB/sec execute 86 sec latency 85.338 ms 1 2604 0.14 MB/sec execute 87 sec latency 154.472 ms 1 2768 0.17 MB/sec execute 88 sec latency 78.833 ms 1 2902 0.18 MB/sec execute 89 sec latency 75.175 ms 1 2975 0.18 MB/sec execute 90 sec latency 124.057 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2336 1268968 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2116 1269188 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 38444 3567760 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 26040 3571544 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 64484 7139304 1% /mnt/lustre 1 3012 0.18 MB/sec execute 91 sec latency 94.900 ms 1 3197 0.19 MB/sec execute 92 sec latency 110.178 ms 1 3278 0.19 MB/sec execute 93 sec latency 117.395 ms 1 3361 0.19 MB/sec execute 94 sec latency 79.378 ms 1 3501 0.22 MB/sec execute 95 sec latency 94.065 ms 1 3572 0.22 MB/sec execute 96 sec latency 83.559 ms 1 3636 0.22 MB/sec execute 97 sec latency 97.226 ms 1 3715 0.22 MB/sec execute 98 sec latency 50.564 ms test_26 fail mds1 3 times 1 3785 0.23 MB/sec execute 99 sec latency 87.276 ms 1 cleanup 100 sec Failing mds1 on oleg201-server 1 cleanup 101 sec Stopping /mnt/lustre-mds1 (opts:) on oleg201-server 1 cleanup 102 sec 1 cleanup 103 sec 1 cleanup 104 sec 1 cleanup 105 sec 21:31:26 (1763346686) shut down facet: mds1 facet_host: oleg201-server facet_failover_host: oleg201-server 1 cleanup 106 sec 1 cleanup 107 sec 1 cleanup 108 sec 1 cleanup 109 sec 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec Failover mds1 to oleg201-server mount facets: mds1 1 cleanup 117 sec 1 cleanup 118 sec 1 cleanup 119 sec 1 cleanup 120 sec 1 cleanup 121 sec 1 cleanup 122 sec 1 cleanup 123 sec 1 cleanup 124 sec 1 cleanup 125 sec 1 cleanup 126 sec Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 cleanup 127 sec 1 cleanup 128 sec 1 cleanup 129 sec 1 cleanup 130 sec 1 cleanup 131 sec 1 cleanup 132 sec 1 cleanup 133 sec 1 cleanup 134 sec 1 cleanup 135 sec 1 cleanup 136 sec 1 cleanup 137 sec 1 cleanup 138 sec oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all 1 cleanup 139 sec pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 1 cleanup 140 sec Started lustre-MDT0000 21:32:01 (1763346721) targets are mounted 21:32:01 (1763346721) facet_failover done 1 cleanup 141 sec 1 cleanup 142 sec 1 cleanup 143 sec 0 cleanup 143 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 507 94.515 23777.973 Close 417 82.903 29782.273 Rename 26 82.328 178.167 Unlink 70 24.195 55.675 Qpathinfo 487 14.636 85.214 Qfileinfo 114 1.488 20.705 Qfsinfo 94 2.615 23.499 Sfileinfo 50 58.706 115.703 Find 193 9.462 72.507 WriteX 373 10.669 84.757 ReadX 953 1.314 104.445 LockX 2 9.749 13.635 UnlockX 2 6.673 7.018 Flush 43 55.684 117.378 Throughput 0.227285 MB/sec 1 clients 1 procs max_latency=29782.307 ms stopping dbench on /mnt/lustre at Sun Nov 16 21:32:03 EST 2025 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid striped dir -i0 -c2 -H crush2 /mnt/lustre2/d26.replay-dual/run_dbench mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 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 Sun Nov 16 21:32:12 EST 2025 waiting for dbench pid 68296 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 30 1.02 MB/sec warmup 1 sec latency 20.020 ms 1 111 2.59 MB/sec warmup 2 sec latency 84.629 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2636 1268668 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2364 1268940 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 27700 3576020 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 20992 3585012 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 48692 7161032 1% /mnt/lustre 1 137 1.99 MB/sec warmup 3 sec latency 183.121 ms 1 164 1.69 MB/sec warmup 4 sec latency 184.310 ms 1 185 1.47 MB/sec warmup 5 sec latency 319.265 ms 1 215 1.39 MB/sec warmup 6 sec latency 164.705 ms 1 259 1.38 MB/sec warmup 7 sec latency 126.623 ms 1 295 1.36 MB/sec warmup 8 sec latency 189.341 ms 1 313 1.27 MB/sec warmup 9 sec latency 549.075 ms 1 339 1.22 MB/sec warmup 10 sec latency 966.765 ms 1 381 1.23 MB/sec warmup 11 sec latency 112.146 ms 1 430 1.26 MB/sec warmup 12 sec latency 115.766 ms test_26 fail mds2 4 times 1 477 1.28 MB/sec warmup 13 sec latency 99.332 ms Failing mds2 on oleg201-server 1 513 1.26 MB/sec warmup 14 sec latency 128.802 ms Stopping /mnt/lustre-mds2 (opts:) on oleg201-server 1 606 1.39 MB/sec warmup 15 sec latency 148.062 ms 1 676 1.32 MB/sec warmup 16 sec latency 94.344 ms 1 735 1.25 MB/sec warmup 17 sec latency 64.146 ms 1 799 1.19 MB/sec warmup 18 sec latency 78.286 ms 1 873 1.14 MB/sec warmup 19 sec latency 60.497 ms 1 913 0.10 MB/sec execute 1 sec latency 770.017 ms 1 955 0.07 MB/sec execute 2 sec latency 94.380 ms 1 988 0.08 MB/sec execute 3 sec latency 98.009 ms 21:32:35 (1763346755) shut down facet: mds2 facet_host: oleg201-server facet_failover_host: oleg201-server 1 995 0.06 MB/sec execute 4 sec latency 788.722 ms 1 995 0.05 MB/sec execute 5 sec latency 1791.021 ms 1 995 0.04 MB/sec execute 6 sec latency 2791.415 ms 1 995 0.03 MB/sec execute 7 sec latency 3795.910 ms 1 995 0.03 MB/sec execute 8 sec latency 4797.240 ms 1 995 0.03 MB/sec execute 9 sec latency 5797.519 ms 1 995 0.02 MB/sec execute 10 sec latency 6797.881 ms 1 995 0.02 MB/sec execute 11 sec latency 7798.133 ms 1 995 0.02 MB/sec execute 12 sec latency 8798.697 ms 1 995 0.02 MB/sec execute 13 sec latency 9803.556 ms Failover mds2 to oleg201-server mount facets: mds2 1 995 0.02 MB/sec execute 14 sec latency 10803.742 ms 1 995 0.02 MB/sec execute 15 sec latency 11803.993 ms 1 995 0.01 MB/sec execute 16 sec latency 12804.538 ms 1 995 0.01 MB/sec execute 17 sec latency 13807.023 ms 1 995 0.01 MB/sec execute 18 sec latency 14808.735 ms 1 995 0.01 MB/sec execute 19 sec latency 15811.389 ms 1 995 0.01 MB/sec execute 20 sec latency 16811.704 ms 1 995 0.01 MB/sec execute 21 sec latency 17811.924 ms 1 995 0.01 MB/sec execute 22 sec latency 18812.267 ms Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 995 0.01 MB/sec execute 23 sec latency 19812.682 ms 1 995 0.01 MB/sec execute 24 sec latency 20813.031 ms 1 995 0.01 MB/sec execute 25 sec latency 21818.735 ms 1 995 0.01 MB/sec execute 26 sec latency 22818.975 ms 1 995 0.01 MB/sec execute 27 sec latency 23819.260 ms 1 995 0.01 MB/sec execute 28 sec latency 24820.201 ms oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all 1 995 0.01 MB/sec execute 29 sec latency 25820.426 ms pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 1 995 0.01 MB/sec execute 30 sec latency 26820.742 ms Started lustre-MDT0001 21:33:03 (1763346783) targets are mounted 21:33:03 (1763346783) facet_failover done 1 995 0.01 MB/sec execute 31 sec latency 27820.944 ms 1 1009 0.02 MB/sec execute 32 sec latency 28273.824 ms 1 1055 0.04 MB/sec execute 33 sec latency 174.620 ms 1 1103 0.04 MB/sec execute 34 sec latency 96.622 ms 1 1147 0.04 MB/sec execute 35 sec latency 88.470 ms oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 1190 0.04 MB/sec execute 36 sec latency 179.395 ms 1 1225 0.04 MB/sec execute 37 sec latency 95.104 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1257 0.04 MB/sec execute 38 sec latency 103.849 ms 1 1384 0.11 MB/sec execute 39 sec latency 107.440 ms 1 1426 0.11 MB/sec execute 40 sec latency 96.689 ms 1 1467 0.11 MB/sec execute 41 sec latency 226.593 ms 1 1508 0.10 MB/sec execute 42 sec latency 368.262 ms 1 1566 0.10 MB/sec execute 43 sec latency 72.150 ms 1 1625 0.10 MB/sec execute 44 sec latency 89.297 ms 1 1684 0.10 MB/sec execute 45 sec latency 86.474 ms 1 1721 0.10 MB/sec execute 46 sec latency 150.866 ms 1 1791 0.10 MB/sec execute 47 sec latency 109.022 ms 1 1845 0.10 MB/sec execute 48 sec latency 105.733 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 1910 0.10 MB/sec execute 49 sec latency 85.976 ms 1 1980 0.10 MB/sec execute 50 sec latency 138.484 ms 1 2016 0.10 MB/sec execute 51 sec latency 81.331 ms 1 2088 0.10 MB/sec execute 52 sec latency 87.977 ms 1 2154 0.09 MB/sec execute 53 sec latency 80.895 ms 1 2185 0.09 MB/sec execute 54 sec latency 149.394 ms 1 2263 0.09 MB/sec execute 55 sec latency 132.124 ms 1 2347 0.11 MB/sec execute 56 sec latency 80.105 ms 1 2388 0.11 MB/sec execute 57 sec latency 70.192 ms 1 2431 0.11 MB/sec execute 58 sec latency 108.601 ms 1 2487 0.12 MB/sec execute 59 sec latency 81.484 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Sun Nov 16 21:33:31 EST 2025 with return code 0 68296 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 68296 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished