== replay-dual test 26: dbench and tar with mds failover ========================================================== 02:43:24 (1733643804) Starting client oleg226-client.virtnet: -o user_xattr,flock 192.168.202.126@tcp:/lustre /mnt/lustre Started clients oleg226-client.virtnet: 192.168.202.126@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 14927 Started dbench loop with 14928 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 Dec 8 02:43:25 EST 2024 waiting for dbench pid 14959 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 1 207 8.10 MB/sec warmup 1 sec latency 40.120 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3328 2205312 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3713024 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3713024 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 6144 7426048 1% /mnt/lustre 1 421 7.43 MB/sec warmup 2 sec latency 23.151 ms 1 697 7.07 MB/sec warmup 3 sec latency 60.712 ms test_26 fail mds1 1 times 1 904 5.42 MB/sec warmup 4 sec latency 48.767 ms Failing mds1 on oleg226-server Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 1 1142 4.60 MB/sec warmup 5 sec latency 107.787 ms 02:43:31 (1733643811) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server 1 1142 3.83 MB/sec warmup 6 sec latency 1108.015 ms 1 1142 3.28 MB/sec warmup 7 sec latency 2108.224 ms 1 1142 2.87 MB/sec warmup 8 sec latency 3108.446 ms 1 1142 2.55 MB/sec warmup 9 sec latency 4108.656 ms 1 1142 2.30 MB/sec warmup 10 sec latency 5108.870 ms 1 1142 2.09 MB/sec warmup 11 sec latency 6109.065 ms 1 1142 1.92 MB/sec warmup 12 sec latency 7109.209 ms 1 1142 1.77 MB/sec warmup 13 sec latency 8110.286 ms 1 1142 1.64 MB/sec warmup 14 sec latency 9110.455 ms 1 1142 1.53 MB/sec warmup 15 sec latency 10110.732 ms Failover mds1 to oleg226-server mount facets: mds1 1 1142 1.44 MB/sec warmup 16 sec latency 11110.910 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 1142 1.35 MB/sec warmup 17 sec latency 12111.056 ms oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 1 1142 1.28 MB/sec warmup 18 sec latency 13111.165 ms Started lustre-MDT0000 02:43:43 (1733643823) targets are mounted 02:43:43 (1733643823) facet_failover done 1 1142 1.21 MB/sec warmup 19 sec latency 14111.289 ms 1 1142 0.00 MB/sec execute 1 sec latency 16111.502 ms 1 1142 0.00 MB/sec execute 2 sec latency 17111.638 ms 1 1225 0.03 MB/sec execute 3 sec latency 17777.216 ms oleg226-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 1499 0.76 MB/sec execute 4 sec latency 54.820 ms 1 1755 0.66 MB/sec execute 5 sec latency 46.130 ms 1 2043 0.60 MB/sec execute 6 sec latency 30.578 ms 1 2388 0.71 MB/sec execute 7 sec latency 41.589 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 4736 2203776 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3606528 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 41984 3548160 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 55296 7154688 1% /mnt/lustre 1 2856 1.14 MB/sec execute 8 sec latency 35.951 ms 1 3352 1.38 MB/sec execute 9 sec latency 32.259 ms 1 3781 1.68 MB/sec execute 10 sec latency 13.845 ms test_26 fail mds1 2 times Failing mds1 on oleg226-server Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 1 4013 1.55 MB/sec execute 11 sec latency 15.602 ms 02:43:57 (1733643837) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server 1 4068 1.42 MB/sec execute 12 sec latency 766.611 ms 1 4068 1.31 MB/sec execute 13 sec latency 1766.826 ms 1 4068 1.22 MB/sec execute 14 sec latency 2767.056 ms 1 4068 1.14 MB/sec execute 15 sec latency 3767.233 ms 1 4068 1.07 MB/sec execute 16 sec latency 4767.446 ms 1 4068 1.00 MB/sec execute 17 sec latency 5767.613 ms 1 4068 0.95 MB/sec execute 18 sec latency 6767.794 ms 1 4068 0.90 MB/sec execute 19 sec latency 7767.986 ms 1 4068 0.85 MB/sec execute 20 sec latency 8768.155 ms 1 4068 0.81 MB/sec execute 21 sec latency 9768.341 ms Failover mds1 to oleg226-server 1 4068 0.78 MB/sec execute 22 sec latency 10768.470 ms mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 4068 0.74 MB/sec execute 23 sec latency 11768.574 ms oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all 1 4068 0.71 MB/sec execute 24 sec latency 12768.683 ms pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 Started lustre-MDT0000 02:44:10 (1733643850) targets are mounted 02:44:10 (1733643850) facet_failover done 1 4068 0.68 MB/sec execute 25 sec latency 13768.809 ms 1 4068 0.66 MB/sec execute 26 sec latency 14769.006 ms 1 4068 0.63 MB/sec execute 27 sec latency 15769.177 ms 1 4068 0.61 MB/sec execute 28 sec latency 16769.336 ms 1 4068 0.59 MB/sec execute 29 sec latency 17769.519 ms 1 4068 0.57 MB/sec execute 30 sec latency 18769.657 ms 1 4068 0.55 MB/sec execute 31 sec latency 19769.777 ms 1 4068 0.53 MB/sec execute 32 sec latency 20769.932 ms 1 4107 0.52 MB/sec execute 33 sec latency 21569.453 ms oleg226-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 4311 0.51 MB/sec execute 34 sec latency 65.095 ms 1 4553 0.52 MB/sec execute 35 sec latency 34.214 ms 1 4957 0.61 MB/sec execute 36 sec latency 16.772 ms 1 5225 0.60 MB/sec execute 37 sec latency 41.463 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 6400 2202112 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 19456 3491840 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 44032 3417088 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 63488 6908928 1% /mnt/lustre 1 5532 0.59 MB/sec execute 38 sec latency 31.990 ms 1 5905 0.62 MB/sec execute 39 sec latency 19.602 ms 1 6323 0.70 MB/sec execute 40 sec latency 35.363 ms test_26 fail mds1 3 times Failing mds1 on oleg226-server 1 6886 0.77 MB/sec execute 41 sec latency 37.423 ms Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 1 7092 0.82 MB/sec execute 42 sec latency 637.016 ms 02:44:27 (1733643867) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server 1 7092 0.80 MB/sec execute 43 sec latency 1637.183 ms 1 7092 0.78 MB/sec execute 44 sec latency 2637.406 ms 1 7092 0.77 MB/sec execute 45 sec latency 3637.580 ms 1 7092 0.75 MB/sec execute 46 sec latency 4637.779 ms 1 7092 0.73 MB/sec execute 47 sec latency 5637.942 ms 1 7092 0.72 MB/sec execute 48 sec latency 6638.103 ms 1 7092 0.70 MB/sec execute 49 sec latency 7638.320 ms 1 7092 0.69 MB/sec execute 50 sec latency 8638.475 ms 1 7092 0.68 MB/sec execute 51 sec latency 9638.631 ms 1 7092 0.66 MB/sec execute 52 sec latency 10638.833 ms Failover mds1 to oleg226-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 7092 0.65 MB/sec execute 53 sec latency 11638.952 ms oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all 1 7092 0.64 MB/sec execute 54 sec latency 12639.089 ms pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 Started lustre-MDT0000 02:44:40 (1733643880) targets are mounted 02:44:40 (1733643880) facet_failover done 1 7092 0.63 MB/sec execute 55 sec latency 13639.223 ms 1 7092 0.62 MB/sec execute 56 sec latency 14639.376 ms 1 7092 0.61 MB/sec execute 57 sec latency 15639.491 ms 1 7092 0.59 MB/sec execute 58 sec latency 16639.638 ms 1 7092 0.58 MB/sec execute 59 sec latency 17639.774 ms 1 7092 0.58 MB/sec execute 60 sec latency 18639.927 ms 1 7092 0.57 MB/sec execute 61 sec latency 19640.057 ms 1 7092 0.56 MB/sec execute 62 sec latency 20640.160 ms 1 7164 0.55 MB/sec execute 63 sec latency 21458.715 ms oleg226-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 7441 0.57 MB/sec execute 64 sec latency 15.787 ms 1 7688 0.56 MB/sec execute 65 sec latency 18.992 ms 1 7926 0.56 MB/sec execute 66 sec latency 72.866 ms 1 8197 0.57 MB/sec execute 67 sec latency 50.146 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 8192 2200320 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 20480 3411968 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 46080 3337216 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 66560 6749184 1% /mnt/lustre 1 8560 0.61 MB/sec execute 68 sec latency 24.821 ms 1 8803 0.60 MB/sec execute 69 sec latency 56.244 ms 1 9091 0.60 MB/sec execute 70 sec latency 78.562 ms test_26 fail mds1 4 times Failing mds1 on oleg226-server 1 9436 0.61 MB/sec execute 71 sec latency 14.653 ms Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 1 9521 0.60 MB/sec execute 72 sec latency 562.090 ms 02:44:58 (1733643898) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server 1 9521 0.59 MB/sec execute 73 sec latency 1562.327 ms 1 9521 0.59 MB/sec execute 74 sec latency 2562.547 ms 1 9521 0.58 MB/sec execute 75 sec latency 3562.764 ms 1 9521 0.57 MB/sec execute 76 sec latency 4562.971 ms 1 9521 0.56 MB/sec execute 77 sec latency 5563.142 ms 1 9521 0.56 MB/sec execute 78 sec latency 6563.313 ms 1 9521 0.55 MB/sec execute 79 sec latency 7563.480 ms 1 9521 0.54 MB/sec execute 80 sec latency 8563.690 ms 1 9521 0.53 MB/sec execute 81 sec latency 9563.840 ms 1 9521 0.53 MB/sec execute 82 sec latency 10563.989 ms Failover mds1 to oleg226-server mount facets: mds1 1 9521 0.52 MB/sec execute 83 sec latency 11564.104 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 9521 0.52 MB/sec execute 84 sec latency 12564.294 ms oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 1 9521 0.51 MB/sec execute 85 sec latency 13564.449 ms Started lustre-MDT0000 02:45:11 (1733643911) targets are mounted 02:45:11 (1733643911) facet_failover done 1 9521 0.50 MB/sec execute 86 sec latency 14564.572 ms 1 9521 0.50 MB/sec execute 87 sec latency 15564.740 ms 1 9521 0.49 MB/sec execute 88 sec latency 16564.939 ms 1 9521 0.49 MB/sec execute 89 sec latency 17565.102 ms 1 9521 0.48 MB/sec execute 90 sec latency 18565.247 ms 1 9521 0.48 MB/sec execute 91 sec latency 19565.380 ms 1 9521 0.47 MB/sec execute 92 sec latency 20565.651 ms 1 9581 0.47 MB/sec execute 93 sec latency 21320.833 ms oleg226-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 10040 0.52 MB/sec execute 94 sec latency 56.555 ms 1 10613 0.56 MB/sec execute 95 sec latency 35.951 ms 1 10910 0.57 MB/sec execute 96 sec latency 17.334 ms 1 11152 0.57 MB/sec execute 97 sec latency 13.875 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 9472 2199040 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 22528 3368960 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 48128 3349504 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 70656 6718464 2% /mnt/lustre 1 11381 0.57 MB/sec execute 98 sec latency 114.296 ms 1 11607 0.57 MB/sec execute 99 sec latency 74.538 ms 1 cleanup 100 sec 0 cleanup 101 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1857 31.867 21569.441 Close 1366 14.542 17777.180 Rename 82 13.271 24.805 Unlink 375 4.293 16.956 Qpathinfo 1719 2.645 35.688 Qfileinfo 294 0.426 2.945 Qfsinfo 310 0.474 2.016 Sfileinfo 157 143.689 21320.823 Find 651 1.271 10.758 WriteX 917 1.746 6.658 ReadX 2901 0.149 34.586 LockX 6 1.376 1.527 UnlockX 6 1.340 1.515 Flush 129 23.598 114.283 Throughput 0.56722 MB/sec 1 clients 1 procs max_latency=21569.453 ms stopping dbench on /mnt/lustre at Sun Dec 8 02:45:26 EST 2024 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre test_26 fail mds1 5 times removed 'client.txt' /mnt/lustre dbench successfully finished Failing mds1 on oleg226-server looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt Stopping /mnt/lustre-mds1 (opts:) on oleg226-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 Sun Dec 8 02:45:27 EST 2024 waiting for dbench pid 19366 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 7 0.00 MB/sec warmup 1 sec latency 942.952 ms 0 7 0.00 MB/sec warmup 2 sec latency 1943.121 ms 02:45:29 (1733643929) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server 0 7 0.00 MB/sec warmup 3 sec latency 2943.287 ms 0 7 0.00 MB/sec warmup 4 sec latency 3943.463 ms 0 7 0.00 MB/sec warmup 5 sec latency 4943.624 ms 0 7 0.00 MB/sec warmup 6 sec latency 5943.791 ms 0 7 0.00 MB/sec warmup 7 sec latency 6943.953 ms 0 7 0.00 MB/sec warmup 8 sec latency 7944.118 ms 0 7 0.00 MB/sec warmup 9 sec latency 8944.312 ms 0 7 0.00 MB/sec warmup 10 sec latency 9944.458 ms 0 7 0.00 MB/sec warmup 11 sec latency 10944.604 ms 0 7 0.00 MB/sec warmup 12 sec latency 11944.740 ms Failover mds1 to oleg226-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 0 7 0.00 MB/sec warmup 13 sec latency 12944.854 ms 0 7 0.00 MB/sec warmup 14 sec latency 13944.965 ms oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 Started lustre-MDT0000 02:45:42 (1733643942) targets are mounted 02:45:42 (1733643942) facet_failover done 0 7 0.00 MB/sec warmup 15 sec latency 14945.080 ms 0 7 0.00 MB/sec warmup 16 sec latency 15945.206 ms 0 7 0.00 MB/sec warmup 17 sec latency 16945.342 ms 0 7 0.00 MB/sec warmup 18 sec latency 17945.494 ms 0 7 0.00 MB/sec warmup 19 sec latency 18945.603 ms 0 7 0.00 MB/sec warmup 20 sec latency 19945.696 ms 0 7 0.00 MB/sec warmup 21 sec latency 20945.822 ms oleg226-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 1 513 8.84 MB/sec execute 1 sec latency 21.503 ms 1 789 6.29 MB/sec execute 2 sec latency 81.358 ms 1 1063 4.67 MB/sec execute 3 sec latency 39.745 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 11264 2197248 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 21504 3403776 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 49152 3337216 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 70656 6740992 2% /mnt/lustre 1 1451 4.28 MB/sec execute 4 sec latency 17.378 ms 1 1746 3.48 MB/sec execute 5 sec latency 73.807 ms 1 2104 2.96 MB/sec execute 6 sec latency 48.052 ms 1 2428 2.75 MB/sec execute 7 sec latency 71.812 ms test_26 fail mds1 6 times Failing mds1 on oleg226-server 1 2906 2.99 MB/sec execute 8 sec latency 79.216 ms Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 1 3197 2.82 MB/sec execute 9 sec latency 383.583 ms 02:45:59 (1733643959) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server 1 3197 2.54 MB/sec execute 10 sec latency 1383.807 ms 1 3197 2.31 MB/sec execute 11 sec latency 2384.025 ms 1 3197 2.12 MB/sec execute 12 sec latency 3384.189 ms 1 3197 1.95 MB/sec execute 13 sec latency 4384.332 ms 1 3197 1.81 MB/sec execute 14 sec latency 5384.475 ms 1 3197 1.69 MB/sec execute 15 sec latency 6384.636 ms 1 3197 1.59 MB/sec execute 16 sec latency 7384.782 ms 1 3197 1.49 MB/sec execute 17 sec latency 8384.954 ms 1 3197 1.41 MB/sec execute 18 sec latency 9385.067 ms 1 3197 1.34 MB/sec execute 19 sec latency 10385.191 ms Failover mds1 to oleg226-server mount facets: mds1 1 3197 1.27 MB/sec execute 20 sec latency 11385.307 ms Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 3197 1.21 MB/sec execute 21 sec latency 12385.401 ms oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 Started lustre-MDT0000 02:46:11 (1733643971) targets are mounted 02:46:11 (1733643971) facet_failover done 1 3197 1.15 MB/sec execute 22 sec latency 13385.536 ms 1 3197 1.10 MB/sec execute 23 sec latency 14385.707 ms 1 3197 1.06 MB/sec execute 24 sec latency 15385.857 ms 1 3197 1.02 MB/sec execute 25 sec latency 16385.982 ms 1 3197 0.98 MB/sec execute 26 sec latency 17386.093 ms 1 3197 0.94 MB/sec execute 27 sec latency 18386.212 ms 1 3197 0.91 MB/sec execute 28 sec latency 19386.318 ms 1 3199 0.88 MB/sec execute 29 sec latency 20358.745 ms oleg226-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 3642 0.99 MB/sec execute 30 sec latency 42.340 ms 1 3920 1.01 MB/sec execute 31 sec latency 15.363 ms 1 4180 0.98 MB/sec execute 32 sec latency 20.657 ms 1 4379 0.96 MB/sec execute 33 sec latency 109.711 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210560 9088 2199424 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 23552 3633152 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 51200 3572736 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 74752 7205888 2% /mnt/lustre 1 4642 0.98 MB/sec execute 34 sec latency 45.248 ms 1 5013 1.04 MB/sec execute 35 sec latency 27.181 ms 1 5265 1.01 MB/sec execute 36 sec latency 64.679 ms test_26 fail mds1 7 times Failing mds1 on oleg226-server 1 5561 0.99 MB/sec execute 37 sec latency 42.445 ms Stopping /mnt/lustre-mds1 (opts:) on oleg226-server 1 5905 1.00 MB/sec execute 38 sec latency 66.219 ms 1 5905 0.98 MB/sec execute 39 sec latency 1066.339 ms 1 5905 0.95 MB/sec execute 40 sec latency 2066.546 ms 02:46:29 (1733643989) shut down facet: mds1 facet_host: oleg226-server facet_failover_host: oleg226-server 1 5905 0.93 MB/sec execute 41 sec latency 3066.672 ms 1 5905 0.91 MB/sec execute 42 sec latency 4066.837 ms 1 5905 0.89 MB/sec execute 43 sec latency 5067.030 ms 1 5905 0.87 MB/sec execute 44 sec latency 6067.183 ms 1 5905 0.85 MB/sec execute 45 sec latency 7067.287 ms 1 5905 0.83 MB/sec execute 46 sec latency 8067.445 ms 1 5905 0.81 MB/sec execute 47 sec latency 9067.596 ms 1 5905 0.79 MB/sec execute 48 sec latency 10067.765 ms 1 5905 0.78 MB/sec execute 49 sec latency 11067.917 ms 1 5905 0.76 MB/sec execute 50 sec latency 12068.057 ms Failover mds1 to oleg226-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 1 5905 0.75 MB/sec execute 51 sec latency 13068.189 ms 1 5905 0.73 MB/sec execute 52 sec latency 14068.322 ms oleg226-server: oleg226-server.virtnet: executing set_default_debug -1 all pdsh@oleg226-client: oleg226-server: ssh exited with exit code 1 Started lustre-MDT0000 02:46:42 (1733644002) targets are mounted 02:46:42 (1733644002) facet_failover done 1 5905 0.72 MB/sec execute 53 sec latency 15068.485 ms 1 5905 0.71 MB/sec execute 54 sec latency 16068.657 ms 1 5905 0.69 MB/sec execute 55 sec latency 17068.819 ms 1 5905 0.68 MB/sec execute 56 sec latency 18068.993 ms 1 5905 0.67 MB/sec execute 57 sec latency 19069.104 ms 1 5905 0.66 MB/sec execute 58 sec latency 20069.264 ms 1 5949 0.65 MB/sec execute 59 sec latency 20794.265 ms oleg226-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 6324 0.70 MB/sec execute 60 sec latency 51.884 ms 1 6792 0.73 MB/sec execute 61 sec latency 66.512 ms 1 7240 0.79 MB/sec execute 62 sec latency 16.395 ms 1 7505 0.80 MB/sec execute 63 sec latency 14.922 ms 1 7778 0.79 MB/sec execute 64 sec latency 35.586 ms 1 7985 0.78 MB/sec execute 65 sec latency 81.642 ms 1 8256 0.79 MB/sec execute 66 sec latency 35.471 ms 1 8600 0.83 MB/sec execute 67 sec latency 56.648 ms 1 8846 0.82 MB/sec execute 68 sec latency 59.185 ms 1 9158 0.81 MB/sec execute 69 sec latency 36.655 ms dbench killed by signal 15 stopping dbench on /mnt/lustre at Sun Dec 8 02:46:59 EST 2024 with return code 0 1 9492 0.82 MB/sec execute 70 sec latency 87.531 ms 19366 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 19366 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished