== replay-single test 70b: dbench 1mdts recovery; 1 clients ========================================================== 10:35:40 (1761316540) Starting client oleg110-client.virtnet: -o user_xattr,flock oleg110-server@tcp:/lustre /mnt/lustre Started clients oleg110-client.virtnet: 192.168.201.110@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) + MISSING_DBENCH_OK= + PATH=/opt/iozone/bin:/opt/iozone/bin:/opt/iozone/bin:/home/green/git/lustre-release/lustre/tests/mpi:/home/green/git/lustre-release/lustre/tests/racer:/home/green/git/lustre-release/lustre/../lustre-iokit/sgpdd-survey:/home/green/git/lustre-release/lustre/tests:/home/green/git/lustre-release/lustre/utils/gss:/home/green/git/lustre-release/lustre/utils:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin::/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests:/sbin:/usr/sbin:/home/green/git/lustre-release/lustre/utils:/home/green/git/lustre-release/lustre/tests/: + DBENCH_LIB= + TESTSUITE=replay-single + TESTNAME=test_70b + MOUNT=/mnt/lustre ++ hostname + DIR=/mnt/lustre/d70b.replay-single/oleg110-client.virtnet + LCTL=/home/green/git/lustre-release/lustre/utils/lctl + rundbench 1 -t 120 dbench: no process found Started rundbench load pid=131248 ... UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2209920 3456 2204416 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 3072 3719168 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 7168 7465984 1% /mnt/lustre test_70b fail mds1 1 times Failing mds1 on oleg110-server Stopping /mnt/lustre-mds1 (opts:) on oleg110-server reboot facets: mds1 Failover mds1 to oleg110-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg110-client.virtnet: looking for dbench program oleg110-client.virtnet: /usr/bin/dbench oleg110-client.virtnet: creating output directory /mnt/lustre/d70b.replay-single/oleg110-client.virtnet oleg110-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single' oleg110-client.virtnet: mkdir: created directory '/mnt/lustre/d70b.replay-single/oleg110-client.virtnet' oleg110-client.virtnet: found dbench client file /usr/share/dbench/client.txt oleg110-client.virtnet: '/usr/share/dbench/client.txt' -> 'client.txt' oleg110-client.virtnet: running 'dbench 1 -t 120' on /mnt/lustre/d70b.replay-single/oleg110-client.virtnet at Fri Oct 24 10:35:42 EDT 2025 oleg110-client.virtnet: waiting for dbench pid 131273 oleg110-client.virtnet: dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 oleg110-client.virtnet: oleg110-client.virtnet: Running for 120 seconds with load 'client.txt' and minimum warmup 24 secs oleg110-client.virtnet: failed to create barrier semaphore oleg110-client.virtnet: 0 of 1 processes prepared for launch 0 sec oleg110-client.virtnet: 1 of 1 processes prepared for launch 0 sec oleg110-client.virtnet: releasing clients oleg110-client.virtnet: 1 122 5.48 MB/sec warmup 1 sec latency 90.234 ms oleg110-client.virtnet: 1 231 4.43 MB/sec warmup 2 sec latency 99.816 ms oleg110-client.virtnet: 1 338 4.08 MB/sec warmup 3 sec latency 60.852 ms oleg110-client.virtnet: 1 429 3.77 MB/sec warmup 4 sec latency 59.032 ms oleg110-client.virtnet: 1 514 3.54 MB/sec warmup 5 sec latency 113.752 ms oleg110-client.virtnet: 1 692 3.53 MB/sec warmup 6 sec latency 109.734 ms oleg110-client.virtnet: 1 759 3.05 MB/sec warmup 7 sec latency 116.839 ms oleg110-client.virtnet: 1 821 2.68 MB/sec warmup 8 sec latency 123.831 ms oleg110-client.virtnet: 1 896 2.41 MB/sec warmup 9 sec latency 400.631 ms oleg110-client.virtnet: 1 896 2.16 MB/sec warmup 10 sec latency 1404.115 ms oleg110-client.virtnet: 1 896 1.97 MB/sec warmup 11 sec latency 2404.748 ms oleg110-client.virtnet: 1 896 1.80 MB/sec warmup 12 sec latency 3404.956 ms oleg110-client.virtnet: 1 896 1.67 MB/sec warmup 13 sec latency 4406.577 ms oleg110-client.virtnet: 1 896 1.55 MB/sec warmup 14 sec latency 5406.790 ms oleg110-client.virtnet: 1 896 1.44 MB/sec warmup 15 sec latency 6407.490 ms oleg110-client.virtnet: 1 896 1.35 MB/sec warmup 16 sec latency 7407.696 ms oleg110-client.virtnet: 1 896 1.27 MB/sec warmup 17 sec latency 8407.899 ms oleg110-client.virtnet: 1 896 1.20 MB/sec warmup 18 sec latency 9408.053 ms oleg110-client.virtnet: 1 896 1.14 MB/sec warmup 19 sec latency 10408.207 ms oleg110-client.virtnet: 1 896 1.08 MB/sec warmup 20 sec latency 11408.962 ms oleg110-client.virtnet: 1 896 1.03 MB/sec warmup 21 sec latency 12409.244 ms oleg110-client.virtnet: 1 896 0.98 MB/sec warmup 22 sec latency 13409.403 ms oleg110-client.virtnet: 1 896 0.94 MB/sec warmup 23 sec latency 14409.619 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 1 sec latency 16410.055 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 2 sec latency 17410.280 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 3 sec latency 18411.345 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 4 sec latency 19412.343 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 5 sec latency 20413.126 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 6 sec latency 21413.350 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 7 sec latency 22413.541 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 8 sec latency 23416.855 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 9oleg110-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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3584 2204672 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3746816 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 40960 3714048 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 54272 7460864 1% /mnt/lustre test_70b fail mds1 2 times Failing mds1 on oleg110-server Stopping /mnt/lustre-mds1 (opts:) on oleg110-server reboot facets: mds1 Failover mds1 to oleg110-server sec latency 24417.374 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 10 sec latency 25417.576 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 11 sec latency 26417.764 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 12 sec latency 27418.028 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 13 sec latency 28420.117 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 14 sec latency 29420.322 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 15 sec latency 30421.379 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 16 sec latency 31421.878 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 17 sec latency 32424.059 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 18 sec latency 33424.677 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 19 sec latency 34425.111 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 20 sec latency 35425.383 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 21 sec latency 36425.910 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 22 sec latency 37426.203 ms oleg110-client.virtnet: 1 896 0.00 MB/sec execute 23 sec latency 38427.860 ms oleg110-client.virtnet: 1 897 0.00 MB/sec execute 24 sec latency 39355.742 ms oleg110-client.virtnet: 1 955 0.00 MB/sec execute 25 sec latency 217.224 ms oleg110-client.virtnet: 1 1028 0.05 MB/sec execute 26 sec latency 174.613 ms oleg110-client.virtnet: 1 1142 0.05 MB/sec execute 27 sec latency 77.000 ms oleg110-client.virtnet: 1 1232 0.05 MB/sec execute 28 sec latency 61.457 ms oleg110-client.virtnet: 1 1421 0.15 MB/sec execute 29 sec latency 49.391 ms oleg110-client.virtnet: 1 1509 0.15 MB/sec execute 30 sec latency 119.210 ms oleg110-client.virtnet: 1 1643 0.15 MB/sec execute 31 sec latency 91.793 ms oleg110-client.virtnet: 1 1770 0.14 MB/sec execute 32 sec latency 60.007 ms oleg110-client.virtnet: 1 1886 0.14 MB/sec execute 33 sec latency 101.061 ms oleg110-client.virtnet: 1 2014 0.14 MB/sec execute 34 sec latency 68.457 ms oleg110-client.virtnet: 1 2154 0.14 MB/sec execute 35 sec latency 48.095 ms oleg110-client.virtnet: 1 2299 0.17 MB/sec execute 36 sec latency 46.160 ms oleg110-client.virtnet: 1 2389 0.17 MB/sec execute 37 sec latency 121.219 ms oleg110-client.virtnet: 1 2489 0.18 MB/sec execute 38 sec latency 120.332 ms oleg110-client.virtnet: 1 2633 0.20 MB/sec execute 39 sec latency 70.565 ms oleg110-client.virtnet: 1 2898 0.28 MB/sec execute 40 sec latency 126.721 ms oleg110-client.virtnet: 1 2931 0.29 MB/sec execute 41 sec latency 543.686 ms oleg110-client.virtnet: 1 2931 0.28 MB/sec execute 42 sec latency 1544.441 ms oleg110-client.virtnet: 1 2931 0.27 MB/sec execute 43 sec latency 2544.692 ms oleg110-client.virtnet: 1 2931 0.27 MB/sec execute 44 sec latency 3544.995 ms oleg110-client.virtnet: 1 2931 0.26 MB/sec execute 45 sec latency 4545.923 ms oleg110-client.virtnet: 1 2931 0.26 MB/sec execute 46 sec latency 5546.846 ms oleg110-client.virtnet: 1 2931 0.25 MB/sec execute 47 sec latency 6547.926 ms oleg110-client.virtnet: 1 2931 0.25 MB/sec execute 48 sec latency 7548.175 ms oleg110-client.virtnet: 1 2931 0.24 MB/sec execute 49 sec latency 8548.399 ms oleg110-client.virtnet: 1 2931 0.24 MB/sec execute 50 sec latency 9548.719 ms oleg110-client.virtnet: 1 2931 0.23 MB/sec execute 51 sec latency 10549.163 ms oleg110-client.virtnet: 1 2931 0.23 MB/sec execute 52 sec latency 11550.393 ms oleg110-client.virtnet: 1 2931 0.22 MB/sec execute 53 sec latencmount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg110-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 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210304 3584 2204672 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 13312 3748864 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 44032 3725312 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 57344 7474176 1% /mnt/lustre test_70b fail mds1 3 times Failing mds1 on oleg110-server Stopping /mnt/lustre-mds1 (opts:) on oleg110-server reboot facets: mds1 y 12551.624 ms oleg110-client.virtnet: 1 2931 0.22 MB/sec execute 54 sec latency 13552.182 ms oleg110-client.virtnet: 1 2931 0.21 MB/sec execute 55 sec latency 14553.212 ms oleg110-client.virtnet: 1 2931 0.21 MB/sec execute 56 sec latency 15553.434 ms oleg110-client.virtnet: 1 2931 0.21 MB/sec execute 57 sec latency 16553.675 ms oleg110-client.virtnet: 1 2931 0.20 MB/sec execute 58 sec latency 17554.071 ms oleg110-client.virtnet: 1 2931 0.20 MB/sec execute 59 sec latency 18554.285 ms oleg110-client.virtnet: 1 2931 0.20 MB/sec execute 60 sec latency 19554.707 ms oleg110-client.virtnet: 1 2931 0.19 MB/sec execute 61 sec latency 20554.910 ms oleg110-client.virtnet: 1 2931 0.19 MB/sec execute 62 sec latency 21555.131 ms oleg110-client.virtnet: 1 2931 0.19 MB/sec execute 63 sec latency 22557.780 ms oleg110-client.virtnet: 1 2931 0.18 MB/sec execute 64 sec latency 23559.086 ms oleg110-client.virtnet: 1 2931 0.18 MB/sec execute 65 sec latency 24563.162 ms oleg110-client.virtnet: 1 2931 0.18 MB/sec execute 66 sec latency 25563.379 ms oleg110-client.virtnet: 1 2931 0.18 MB/sec execute 67 sec latency 26563.641 ms oleg110-client.virtnet: 1 2931 0.17 MB/sec execute 68 sec latency 27568.921 ms oleg110-client.virtnet: 1 2931 0.17 MB/sec execute 69 sec latency 28569.164 ms oleg110-client.virtnet: 1 2931 0.17 MB/sec execute 70 sec latency 29569.401 ms oleg110-client.virtnet: 1 2931 0.17 MB/sec execute 71 sec latency 30569.621 ms oleg110-client.virtnet: 1 2988 0.16 MB/sec execute 72 sec latency 31033.071 ms oleg110-client.virtnet: 1 3197 0.17 MB/sec execute 73 sec latency 249.299 ms oleg110-client.virtnet: 1 3366 0.19 MB/sec execute 74 sec latency 104.445 ms oleg110-client.virtnet: 1 3584 0.22 MB/sec execute 75 sec latency 42.657 ms oleg110-client.virtnet: 1 3708 0.22 MB/sec execute 76 sec latency 50.491 ms oleg110-client.virtnet: 1 3813 0.23 MB/sec execute 77 sec latency 69.936 ms oleg110-client.virtnet: 1 3907 0.24 MB/sec execute 78 sec latency 58.635 ms oleg110-client.virtnet: 1 3987 0.23 MB/sec execute 79 sec latency 64.333 ms oleg110-client.virtnet: 1 4076 0.23 MB/sec execute 80 sec latency 61.788 ms oleg110-client.virtnet: 1 4212 0.23 MB/sec execute 81 sec latency 62.371 ms oleg110-client.virtnet: 1 4270 0.23 MB/sec execute 82 sec latency 167.510 ms oleg110-client.virtnet: 1 4350 0.23 MB/sec execute 83 sec latency 189.139 ms oleg110-client.virtnet: 1 4452 0.23 MB/sec execute 84 sec latency 98.236 ms oleg110-client.virtnet: 1 4538 0.23 MB/sec execute 85 sec latency 107.327 ms oleg110-client.virtnet: 1 4632 0.24 MB/sec execute 86 sec latency 151.447 ms oleg110-client.virtnet: 1 4740 0.23 MB/sec execute 87 sec latency 219.545 ms oleg110-client.virtnet: 1 4740 0.23 MB/sec execute 88 sec latency 1219.767 ms oleg110-client.virtnet: 1 4740 0.23 MB/sec execute 89 sec latency 2220.516 ms oleg110-client.virtnet: 1 4740 0.23 MB/sec execute 90 sec latency 3220.917 ms oleg110-client.virtnet: 1 4740 0.22 MB/sec execute 91 sec latency 4221.186 ms oleg110-client.virtnet: 1 4740 0.22 MB/sec execute 92 sec latency 5221.433 ms oleg110-client.virtnet: 1 4740 0.22 MB/sec execute 93 sec latency 6225.534 ms oleg110-client.virtnet: 1 4740 0.22 MB/sec execute 94 sec latency 7226.166 ms oleg110-client.virtnet: 1 4740 0.22 MB/sec execute 95 sec latency 8226.473 ms oleg110-client.virtnet: 1 4740 0.21 MB/sec execute 96 sec latency 9228.097 ms oleg110-client.virtnet: 1 4740 0.21 MB/sec execute 97 sec latency 10229Failover mds1 to oleg110-server mount facets: mds1 Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg110-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid .020 ms oleg110-client.virtnet: 1 4740 0.21 MB/sec execute 98 sec latency 11231.253 ms oleg110-client.virtnet: 1 4740 0.21 MB/sec execute 99 sec latency 12231.429 ms oleg110-client.virtnet: 1 4740 0.20 MB/sec execute 100 sec latency 13231.607 ms oleg110-client.virtnet: 1 4740 0.20 MB/sec execute 101 sec latency 14232.404 ms oleg110-client.virtnet: 1 4740 0.20 MB/sec execute 102 sec latency 15233.252 ms oleg110-client.virtnet: 1 4740 0.20 MB/sec execute 103 sec latency 16233.633 ms oleg110-client.virtnet: 1 4740 0.20 MB/sec execute 104 sec latency 17237.794 ms oleg110-client.virtnet: 1 4740 0.19 MB/sec execute 105 sec latency 18240.406 ms oleg110-client.virtnet: 1 4740 0.19 MB/sec execute 106 sec latency 19240.798 ms oleg110-client.virtnet: 1 4740 0.19 MB/sec execute 107 sec latency 20243.255 ms oleg110-client.virtnet: 1 4740 0.19 MB/sec execute 108 sec latency 21243.616 ms oleg110-client.virtnet: 1 4740 0.19 MB/sec execute 109 sec latency 22244.406 ms oleg110-client.virtnet: 1 4740 0.19 MB/sec execute 110 sec latency 23244.785 ms oleg110-client.virtnet: 1 4740 0.18 MB/sec execute 111 sec latency 24245.040 ms oleg110-client.virtnet: 1 4740 0.18 MB/sec execute 112 sec latency 25245.286 ms oleg110-client.virtnet: 1 4740 0.18 MB/sec execute 113 sec latency 26245.796 ms oleg110-client.virtnet: 1 4740 0.18 MB/sec execute 114 sec latency 27246.066 ms oleg110-client.virtnet: 1 4740 0.18 MB/sec execute 115 sec latency 28251.259 ms oleg110-client.virtnet: 1 4740 0.18 MB/sec execute 116 sec latency 29251.551 ms oleg110-client.virtnet: 1 4740 0.17 MB/sec execute 117 sec latency 30252.886 ms oleg110-client.virtnet: 1 4740 0.17 MB/sec execute 118 sec latency 31253.601 ms oleg110-client.virtnet: 1 4791 0.17 MB/sec execute 119 sec latency 31716.678 ms oleg110-client.virtnet: 1 cleanup 120 sec oleg110-client.virtnet: 1 cleanup 121 sec oleg110-client.virtnet: 0 cleanup 121 sec oleg110-client.virtnet: oleg110-client.virtnet: Operation Count AvgLat MaxLat oleg110-client.virtnet: ---------------------------------------- oleg110-client.virtnet: NTCreateX 689 23.317 122.872 oleg110-client.virtnet: Close 514 144.388 39355.712 oleg110-client.virtnet: Rename 34 942.917 31033.052 oleg110-client.virtnet: Unlink 135 9.532 79.112 oleg110-client.virtnet: Qpathinfo 658 6.609 76.981 oleg110-client.virtnet: Qfileinfo 110 0.614 13.903 oleg110-client.virtnet: Qfsinfo 120 0.352 6.639 oleg110-client.virtnet: Sfileinfo 71 17.070 40.568 oleg110-client.virtnet: Find 245 1.865 62.340 oleg110-client.virtnet: WriteX 353 3.411 32.269 oleg110-client.virtnet: ReadX 1117 0.256 68.169 oleg110-client.virtnet: LockX 2 6.916 7.888 oleg110-client.virtnet: UnlockX 2 6.880 10.643 oleg110-client.virtnet: Flush 47 89.109 249.284 oleg110-client.virtnet: oleg110-client.virtnet: Throughput 0.172203 MB/sec 1 clients 1 procs max_latency=39355.742 ms oleg110-client.virtnet: stopping dbench on /mnt/lustre/d70b.replay-single/oleg110-client.virtnet at Fri Oct 24 10:38:08 EDT 2025 with return code 0 oleg110-client.virtnet: clean dbench files on /mnt/lustre/d70b.replay-single/oleg110-client.virtnet oleg110-client.virtnet: /mnt/lustre/d70b.replay-single/oleg110-client.virtnet /mnt/lustre/d70b.replay-single/oleg110-client.virtnet oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/PWRPNT' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/COREL' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/PARADOX' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/EXCEL' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/ACCESS' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/PM' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/WORD' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/SEED' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp/WORDPRO' oleg110-client.virtnet: removed directory 'clients/client0/~dmtmp' oleg110-client.virtnet: removed directory 'clients/client0' oleg110-client.virtnet: removed directory 'clients' oleg110-client.virtnet: removed 'client.txt' oleg110-client.virtnet: /mnt/lustre/d70b.replay-single/oleg110-client.virtnet oleg110-client.virtnet: dbench successfully finished mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec