== replay-dual test 26: dbench and tar with mds failover ========================================================== 16:26:55 (1717014415) Starting client oleg118-client.virtnet: -o user_xattr,flock oleg118-server@tcp:/lustre /mnt/lustre Started clients oleg118-client.virtnet: 192.168.201.118@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) Started tar loop with pid 3084 Started dbench loop with 3085 striped dir -i0 -c2 -H all_char /mnt/lustre2/d26.replay-dual/run_dbench striped dir -i0 -c2 -H all_char /mnt/lustre/d26.replay-dual/run_tar 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 Wed May 29 16:26:58 EDT 2024 waiting for dbench pid 3135 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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2132 1285556 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1888 1285800 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1544 3605476 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1536 3580652 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3080 7186128 1% /mnt/lustre 1 111 5.24 MB/sec warmup 1 sec latency 46.327 ms 1 190 3.79 MB/sec warmup 2 sec latency 66.532 ms 1 223 2.87 MB/sec warmup 3 sec latency 643.258 ms 1 312 2.87 MB/sec warmup 4 sec latency 89.430 ms 1 394 2.79 MB/sec warmup 5 sec latency 56.958 ms test_26 fail mds1 1 times 1 485 2.82 MB/sec warmup 6 sec latency 63.025 ms Failing mds1 on oleg118-server Stopping /mnt/lustre-mds1 (opts:) on oleg118-server 1 601 3.00 MB/sec warmup 7 sec latency 74.267 ms 1 680 2.65 MB/sec warmup 8 sec latency 398.972 ms 16:27:07 (1717014427) shut down 1 680 2.35 MB/sec warmup 9 sec latency 1399.265 ms 1 680 2.12 MB/sec warmup 10 sec latency 2399.460 ms 1 680 1.93 MB/sec warmup 11 sec latency 3400.504 ms 1 680 1.76 MB/sec warmup 12 sec latency 4403.032 ms 1 680 1.63 MB/sec warmup 13 sec latency 5403.870 ms 1 680 1.51 MB/sec warmup 14 sec latency 6404.047 ms 1 680 1.41 MB/sec warmup 15 sec latency 7404.205 ms 1 680 1.32 MB/sec warmup 16 sec latency 8404.607 ms 1 680 1.25 MB/sec warmup 17 sec latency 9406.451 ms 1 680 1.18 MB/sec warmup 18 sec latency 10406.717 ms Failover mds1 to oleg118-server mount facets: mds1 1 680 1.11 MB/sec warmup 19 sec latency 11406.874 ms 1 680 0.00 MB/sec execute 1 sec latency 13407.205 ms 1 680 0.00 MB/sec execute 2 sec latency 14407.365 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 680 0.00 MB/sec execute 3 sec latency 15408.964 ms 1 680 0.00 MB/sec execute 4 sec latency 16409.129 ms oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all 1 680 0.00 MB/sec execute 5 sec latency 17409.294 ms pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1 Started lustre-MDT0000 16:27:24 (1717014444) targets are mounted 16:27:24 (1717014444) facet_failover done 1 680 0.00 MB/sec execute 6 sec latency 18409.875 ms 1 680 0.00 MB/sec execute 7 sec latency 19410.078 ms 1 680 0.00 MB/sec execute 8 sec latency 20410.318 ms 1 680 0.00 MB/sec execute 9 sec latency 21410.711 ms oleg118-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 743 0.01 MB/sec execute 10 sec latency 21812.523 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 869 0.04 MB/sec execute 11 sec latency 51.973 ms 1 976 0.06 MB/sec execute 12 sec latency 59.398 ms 1 1060 0.13 MB/sec execute 13 sec latency 106.443 ms 1 1215 0.13 MB/sec execute 14 sec latency 31.392 ms 1 1421 0.32 MB/sec execute 15 sec latency 47.645 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2620 1285068 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2312 1285376 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 7284 3594392 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 33048 3561588 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 40332 7155980 1% /mnt/lustre 1 1523 0.31 MB/sec execute 16 sec latency 57.008 ms 1 1653 0.30 MB/sec execute 17 sec latency 49.316 ms 1 1802 0.29 MB/sec execute 18 sec latency 57.441 ms 1 1909 0.28 MB/sec execute 19 sec latency 161.543 ms 1 2154 0.28 MB/sec execute 20 sec latency 32.652 ms 1 2359 0.32 MB/sec execute 21 sec latency 38.828 ms test_26 fail mds2 2 times 1 2440 0.31 MB/sec execute 22 sec latency 59.595 ms Failing mds2 on oleg118-server Stopping /mnt/lustre-mds2 (opts:) on oleg118-server 1 2577 0.34 MB/sec execute 23 sec latency 64.903 ms 1 2912 0.50 MB/sec execute 24 sec latency 52.936 ms 1 3189 0.52 MB/sec execute 25 sec latency 48.097 ms 1 3391 0.55 MB/sec execute 26 sec latency 41.161 ms 1 3644 0.65 MB/sec execute 27 sec latency 28.927 ms 1 3798 0.66 MB/sec execute 28 sec latency 42.041 ms 1 3880 0.64 MB/sec execute 29 sec latency 41.458 ms 1 3975 0.63 MB/sec execute 30 sec latency 48.571 ms 16:27:49 (1717014469) shut down 1 4069 0.61 MB/sec execute 31 sec latency 90.521 ms 1 4083 0.59 MB/sec execute 32 sec latency 973.739 ms 1 4083 0.57 MB/sec execute 33 sec latency 1977.054 ms 1 4083 0.56 MB/sec execute 34 sec latency 2977.215 ms 1 4083 0.54 MB/sec execute 35 sec latency 3977.369 ms 1 4083 0.52 MB/sec execute 36 sec latency 4978.005 ms 1 4083 0.51 MB/sec execute 37 sec latency 5978.165 ms 1 4083 0.50 MB/sec execute 38 sec latency 6978.337 ms 1 4083 0.48 MB/sec execute 39 sec latency 7978.595 ms 1 4083 0.47 MB/sec execute 40 sec latency 8978.764 ms Failover mds2 to oleg118-server mount facets: mds2 1 4083 0.46 MB/sec execute 41 sec latency 9979.028 ms 1 4083 0.45 MB/sec execute 42 sec latency 10979.274 ms 1 4083 0.44 MB/sec execute 43 sec latency 11979.426 ms 1 4083 0.43 MB/sec execute 44 sec latency 12979.563 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 4083 0.42 MB/sec execute 45 sec latency 13979.897 ms 1 4083 0.41 MB/sec execute 46 sec latency 14981.241 ms oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all 1 4083 0.40 MB/sec execute 47 sec latency 15982.717 ms pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1 1 4083 0.39 MB/sec execute 48 sec latency 16983.334 ms Started lustre-MDT0001 16:28:07 (1717014487) targets are mounted 16:28:07 (1717014487) facet_failover done 1 4083 0.39 MB/sec execute 49 sec latency 17983.496 ms 1 4083 0.38 MB/sec execute 50 sec latency 18983.713 ms 1 4083 0.37 MB/sec execute 51 sec latency 19984.988 ms 1 4133 0.36 MB/sec execute 52 sec latency 20495.666 ms oleg118-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 4238 0.36 MB/sec execute 53 sec latency 44.326 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4314 0.36 MB/sec execute 54 sec latency 60.398 ms 1 4433 0.35 MB/sec execute 55 sec latency 65.386 ms 1 4528 0.35 MB/sec execute 56 sec latency 76.106 ms 1 4660 0.37 MB/sec execute 57 sec latency 57.373 ms 1 4780 0.36 MB/sec execute 58 sec latency 49.705 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2756 1284932 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2496 1285192 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10816 3595080 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 39052 3566868 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 49868 7161948 1% /mnt/lustre 1 4994 0.41 MB/sec execute 59 sec latency 36.796 ms 1 5131 0.40 MB/sec execute 60 sec latency 48.038 ms 1 5265 0.40 MB/sec execute 61 sec latency 57.778 ms 1 5591 0.39 MB/sec execute 62 sec latency 37.018 ms 1 5895 0.41 MB/sec execute 63 sec latency 40.215 ms test_26 fail mds1 3 times 1 5984 0.41 MB/sec execute 64 sec latency 37.731 ms Failing mds1 on oleg118-server 1 6059 0.41 MB/sec execute 65 sec latency 72.927 ms Stopping /mnt/lustre-mds1 (opts:) on oleg118-server 1 6149 0.41 MB/sec execute 66 sec latency 509.775 ms 16:28:25 (1717014505) shut down 1 6149 0.40 MB/sec execute 67 sec latency 1513.251 ms 1 6149 0.40 MB/sec execute 68 sec latency 2513.741 ms 1 6149 0.39 MB/sec execute 69 sec latency 3514.487 ms 1 6149 0.38 MB/sec execute 70 sec latency 4514.688 ms 1 6149 0.38 MB/sec execute 71 sec latency 5515.485 ms 1 6149 0.37 MB/sec execute 72 sec latency 6515.648 ms 1 6149 0.37 MB/sec execute 73 sec latency 7516.458 ms 1 6149 0.36 MB/sec execute 74 sec latency 8516.767 ms 1 6149 0.36 MB/sec execute 75 sec latency 9517.078 ms 1 6149 0.35 MB/sec execute 76 sec latency 10517.990 ms 1 6149 0.35 MB/sec execute 77 sec latency 11519.795 ms Failover mds1 to oleg118-server mount facets: mds1 1 6149 0.35 MB/sec execute 78 sec latency 12519.918 ms 1 6149 0.34 MB/sec execute 79 sec latency 13520.349 ms 1 6149 0.34 MB/sec execute 80 sec latency 14521.069 ms 1 6149 0.33 MB/sec execute 81 sec latency 15523.174 ms 1 6149 0.33 MB/sec execute 82 sec latency 16524.117 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 6149 0.32 MB/sec execute 83 sec latency 17525.596 ms 1 6149 0.32 MB/sec execute 84 sec latency 18525.944 ms oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all 1 6149 0.32 MB/sec execute 85 sec latency 19526.434 ms pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1 Started lustre-MDT0000 16:28:44 (1717014524) targets are mounted 16:28:44 (1717014524) facet_failover done 1 6149 0.31 MB/sec execute 86 sec latency 20526.600 ms 1 6149 0.31 MB/sec execute 87 sec latency 21527.468 ms 1 6149 0.31 MB/sec execute 88 sec latency 22530.205 ms 1 6243 0.33 MB/sec execute 89 sec latency 23102.540 ms oleg118-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 6486 0.35 MB/sec execute 90 sec latency 37.293 ms 1 6764 0.35 MB/sec execute 91 sec latency 49.697 ms 1 6922 0.36 MB/sec execute 92 sec latency 37.551 ms 1 7191 0.39 MB/sec execute 93 sec latency 36.288 ms 1 7342 0.40 MB/sec execute 94 sec latency 45.138 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2844 1284844 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3244 1284444 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 11008 3586176 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 39592 3561368 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 50600 7147544 1% /mnt/lustre 1 7423 0.40 MB/sec execute 95 sec latency 39.755 ms 1 7507 0.40 MB/sec execute 96 sec latency 61.456 ms 1 7581 0.39 MB/sec execute 97 sec latency 57.442 ms 1 7707 0.39 MB/sec execute 98 sec latency 31.486 ms 1 7844 0.39 MB/sec execute 99 sec latency 89.071 ms test_26 fail mds2 4 times 1 cleanup 100 sec Failing mds2 on oleg118-server 1 cleanup 101 sec Stopping /mnt/lustre-mds2 (opts:) on oleg118-server 1 cleanup 102 sec 16:29:01 (1717014541) shut down 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 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec Failover mds2 to oleg118-server mount facets: mds2 1 cleanup 113 sec 1 cleanup 114 sec 1 cleanup 115 sec 1 cleanup 116 sec 1 cleanup 117 sec Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 cleanup 118 sec oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all 1 cleanup 119 sec pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1 Started lustre-MDT0001 16:29:18 (1717014558) targets are mounted 16:29:18 (1717014558) facet_failover done 1 cleanup 120 sec 1 cleanup 121 sec 1 cleanup 122 sec 1 cleanup 123 sec 1 cleanup 124 sec 1 cleanup 125 sec 0 cleanup 126 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1259 14.431 106.428 Close 929 2.542 47.316 Rename 54 35.308 72.898 Unlink 253 105.103 23102.519 Qpathinfo 1147 24.576 20495.641 Qfileinfo 199 0.806 10.209 Qfsinfo 213 1.937 18.088 Sfileinfo 109 26.773 76.089 Find 441 54.872 21812.510 WriteX 632 5.466 49.303 ReadX 1965 0.392 95.076 LockX 4 5.391 8.481 UnlockX 4 6.305 14.783 Flush 100 31.631 161.527 Throughput 0.387242 MB/sec 1 clients 1 procs max_latency=23102.540 ms stopping dbench on /mnt/lustre at Wed May 29 16:29:24 EDT 2024 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre oleg118-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid removed 'client.txt' /mnt/lustre dbench successfully finished mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec striped dir -i0 -c2 -H crush2 /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' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Wed May 29 16:29:27 EDT 2024 waiting for dbench pid 7575 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 100 seconds with load 'client.txt' and minimum warmup 20 secs 1 of 1 processes prepared for launch 0 sec releasing clients 1 113 5.24 MB/sec warmup 1 sec latency 57.942 ms 1 215 4.18 MB/sec warmup 2 sec latency 52.863 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2684 1285004 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3360 1284328 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 28452 3568124 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2952 3600176 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 31404 7168300 1% /mnt/lustre 1 315 3.83 MB/sec warmup 3 sec latency 61.734 ms 1 421 3.71 MB/sec warmup 4 sec latency 59.177 ms 1 522 3.61 MB/sec warmup 5 sec latency 54.903 ms 1 712 3.53 MB/sec warmup 6 sec latency 54.651 ms 1 856 3.08 MB/sec warmup 7 sec latency 40.546 ms test_26 fail mds1 5 times 1 977 2.74 MB/sec warmup 8 sec latency 81.376 ms Failing mds1 on oleg118-server Stopping /mnt/lustre-mds1 (opts:) on oleg118-server 1 1126 2.55 MB/sec warmup 9 sec latency 42.663 ms 1 1143 2.30 MB/sec warmup 10 sec latency 892.245 ms 16:29:38 (1717014578) shut down 1 1143 2.09 MB/sec warmup 11 sec latency 1892.397 ms 1 1143 1.91 MB/sec warmup 12 sec latency 2896.611 ms 1 1143 1.77 MB/sec warmup 13 sec latency 3910.007 ms 1 1143 1.64 MB/sec warmup 14 sec latency 4911.255 ms 1 1143 1.53 MB/sec warmup 15 sec latency 5911.994 ms 1 1143 1.44 MB/sec warmup 16 sec latency 6912.130 ms 1 1143 1.35 MB/sec warmup 17 sec latency 7912.687 ms 1 1143 1.28 MB/sec warmup 18 sec latency 8912.828 ms 1 1143 1.21 MB/sec warmup 19 sec latency 9913.270 ms Failover mds1 to oleg118-server mount facets: mds1 1 1143 0.00 MB/sec execute 1 sec latency 11913.649 ms 1 1143 0.00 MB/sec execute 2 sec latency 12913.917 ms 1 1143 0.00 MB/sec execute 3 sec latency 13914.372 ms 1 1143 0.00 MB/sec execute 4 sec latency 14916.167 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 1143 0.00 MB/sec execute 5 sec latency 15916.603 ms 1 1143 0.00 MB/sec execute 6 sec latency 16916.727 ms oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all 1 1143 0.00 MB/sec execute 7 sec latency 17920.049 ms pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1 Started lustre-MDT0000 16:29:55 (1717014595) targets are mounted 16:29:55 (1717014595) facet_failover done 1 1143 0.00 MB/sec execute 8 sec latency 18920.469 ms 1 1143 0.00 MB/sec execute 9 sec latency 19920.597 ms 1 1143 0.00 MB/sec execute 10 sec latency 20920.766 ms 1 1143 0.00 MB/sec execute 11 sec latency 21920.892 ms oleg118-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1214 0.01 MB/sec execute 12 sec latency 22200.004 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1387 0.23 MB/sec execute 13 sec latency 64.341 ms 1 1465 0.22 MB/sec execute 14 sec latency 85.457 ms 1 1562 0.21 MB/sec execute 15 sec latency 56.912 ms 1 1643 0.20 MB/sec execute 16 sec latency 71.634 ms 1 1799 0.20 MB/sec execute 17 sec latency 86.311 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2640 1285048 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 4140 1283548 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 42568 3557200 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 19040 3574764 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 61608 7131964 1% /mnt/lustre 1 1961 0.19 MB/sec execute 18 sec latency 43.904 ms 1 2185 0.20 MB/sec execute 19 sec latency 57.012 ms 1 2376 0.25 MB/sec execute 20 sec latency 33.586 ms 1 2408 0.24 MB/sec execute 21 sec latency 640.145 ms 1 2500 0.26 MB/sec execute 22 sec latency 66.981 ms 1 2764 0.39 MB/sec execute 23 sec latency 44.200 ms test_26 fail mds2 6 times 1 2931 0.44 MB/sec execute 24 sec latency 51.378 ms Failing mds2 on oleg118-server Stopping /mnt/lustre-mds2 (opts:) on oleg118-server 1 3176 0.44 MB/sec execute 25 sec latency 53.816 ms 1 3176 0.43 MB/sec execute 26 sec latency 1054.027 ms 16:30:13 (1717014613) shut down 1 3176 0.41 MB/sec execute 27 sec latency 2055.096 ms 1 3176 0.40 MB/sec execute 28 sec latency 3055.270 ms 1 3176 0.38 MB/sec execute 29 sec latency 4055.436 ms 1 3176 0.37 MB/sec execute 30 sec latency 5056.185 ms 1 3176 0.36 MB/sec execute 31 sec latency 6056.784 ms 1 3176 0.35 MB/sec execute 32 sec latency 7057.657 ms 1 3176 0.34 MB/sec execute 33 sec latency 8058.500 ms 1 3176 0.33 MB/sec execute 34 sec latency 9059.390 ms 1 3176 0.32 MB/sec execute 35 sec latency 10059.608 ms 1 3176 0.31 MB/sec execute 36 sec latency 11060.475 ms Failover mds2 to oleg118-server mount facets: mds2 1 3176 0.30 MB/sec execute 37 sec latency 12060.915 ms 1 3176 0.29 MB/sec execute 38 sec latency 13063.583 ms 1 3176 0.29 MB/sec execute 39 sec latency 14064.306 ms 1 3176 0.28 MB/sec execute 40 sec latency 15065.610 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 3176 0.27 MB/sec execute 41 sec latency 16065.824 ms 1 3176 0.26 MB/sec execute 42 sec latency 17068.892 ms oleg118-server: oleg118-server.virtnet: executing set_default_debug -1 all 1 3176 0.26 MB/sec execute 43 sec latency 18069.067 ms pdsh@oleg118-client: oleg118-server: ssh exited with exit code 1 Started lustre-MDT0001 16:30:31 (1717014631) targets are mounted 16:30:31 (1717014631) facet_failover done 1 3176 0.25 MB/sec execute 44 sec latency 19072.970 ms 1 3176 0.25 MB/sec execute 45 sec latency 20074.018 ms 1 3176 0.24 MB/sec execute 46 sec latency 21074.194 ms 1 3176 0.24 MB/sec execute 47 sec latency 22074.381 ms 1 3207 0.23 MB/sec execute 48 sec latency 22798.497 ms oleg118-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 3337 0.25 MB/sec execute 49 sec latency 58.801 ms 1 3540 0.31 MB/sec execute 50 sec latency 37.509 ms 1 3684 0.31 MB/sec execute 51 sec latency 35.760 ms 1 3809 0.32 MB/sec execute 52 sec latency 35.934 ms 1 3883 0.32 MB/sec execute 53 sec latency 74.755 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 3975 0.32 MB/sec execute 54 sec latency 47.772 ms 1 4086 0.31 MB/sec execute 55 sec latency 38.292 ms 1 4211 0.31 MB/sec execute 56 sec latency 62.836 ms 1 4349 0.31 MB/sec execute 57 sec latency 78.984 ms 1 4484 0.31 MB/sec execute 58 sec latency 73.287 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 1 4685 0.32 MB/sec execute 59 sec latency 39.363 ms stopping dbench on /mnt/lustre at Wed May 29 16:30:46 EDT 2024 with return code 0 7575 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 7575 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished