== replay-dual test 26: dbench and tar with mds failover ========================================================== 12:56:00 (1761324960) Starting client oleg351-client.virtnet: -o user_xattr,flock oleg351-server@tcp:/lustre /mnt/lustre Started clients oleg351-client.virtnet: 192.168.203.151@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt) Started tar loop with pid 66716 Started dbench loop with 66717 striped dir -i0 -c2 -H crush /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 '/usr/share/dbench/client.txt' -> 'client.txt' running 'dbench 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100' on /mnt/lustre at Fri Oct 24 12:56:02 EDT 2025 waiting for dbench pid 66762 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 2020 1285668 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1864 1285824 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 25984 3579716 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1388 3605632 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 27372 7185348 1% /mnt/lustre 1 160 6.54 MB/sec warmup 1 sec latency 28.762 ms 1 305 5.61 MB/sec warmup 2 sec latency 36.588 ms 1 462 5.39 MB/sec warmup 3 sec latency 40.150 ms 1 609 5.24 MB/sec warmup 4 sec latency 94.223 ms test_26 fail mds1 1 times Failing mds1 on oleg351-server 1 798 4.29 MB/sec warmup 5 sec latency 69.331 ms Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 1 917 3.63 MB/sec warmup 6 sec latency 387.270 ms reboot facets: mds1 1 917 3.11 MB/sec warmup 7 sec latency 1387.427 ms 1 917 2.72 MB/sec warmup 8 sec latency 2387.574 ms 1 917 2.42 MB/sec warmup 9 sec latency 3387.703 ms 1 917 2.18 MB/sec warmup 10 sec latency 4387.827 ms 1 917 1.98 MB/sec warmup 11 sec latency 5387.972 ms 1 917 1.81 MB/sec warmup 12 sec latency 6388.159 ms 1 917 1.67 MB/sec warmup 13 sec latency 7388.380 ms 1 917 1.55 MB/sec warmup 14 sec latency 8388.523 ms 1 917 1.45 MB/sec warmup 15 sec latency 9388.691 ms 1 917 1.36 MB/sec warmup 16 sec latency 10388.829 ms Failover mds1 to oleg351-server 1 917 1.28 MB/sec warmup 17 sec latency 11388.981 ms mount facets: mds1 1 917 1.21 MB/sec warmup 18 sec latency 12389.138 ms 1 917 1.15 MB/sec warmup 19 sec latency 13389.277 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 917 0.00 MB/sec execute 1 sec latency 15389.495 ms 1 917 0.00 MB/sec execute 2 sec latency 16389.609 ms oleg351-server: oleg351-server.virtnet: executing set_default_debug -1 all 8 1 917 0.00 MB/sec execute 3 sec latency 17389.707 ms pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0000 1 917 0.00 MB/sec execute 4 sec latency 18389.853 ms 1 917 0.00 MB/sec execute 5 sec latency 19389.993 ms 1 917 0.00 MB/sec execute 6 sec latency 20390.120 ms 1 917 0.00 MB/sec execute 7 sec latency 21390.234 ms 1 1047 0.14 MB/sec execute 8 sec latency 21669.194 ms oleg351-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 1233 0.14 MB/sec execute 9 sec latency 27.006 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 1481 0.43 MB/sec execute 10 sec latency 32.474 ms 1 1646 0.40 MB/sec execute 11 sec latency 25.595 ms 1 1834 0.38 MB/sec execute 12 sec latency 61.008 ms 1 2051 0.37 MB/sec execute 13 sec latency 54.306 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2460 1285228 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2224 1285464 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 41336 3560300 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 25524 3576564 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 66860 7136864 1% /mnt/lustre 1 2327 0.43 MB/sec execute 14 sec latency 23.528 ms 1 2484 0.46 MB/sec execute 15 sec latency 24.558 ms 1 2597 0.45 MB/sec execute 16 sec latency 560.467 ms 1 3019 0.69 MB/sec execute 17 sec latency 21.365 ms 1 3399 0.76 MB/sec execute 18 sec latency 24.022 ms test_26 fail mds2 2 times Failing mds2 on oleg351-server 1 3715 0.90 MB/sec execute 19 sec latency 31.074 ms Stopping /mnt/lustre-mds2 (opts:) on oleg351-server 1 3792 0.90 MB/sec execute 20 sec latency 651.542 ms reboot facets: mds2 1 3792 0.86 MB/sec execute 21 sec latency 1651.718 ms 1 3792 0.82 MB/sec execute 22 sec latency 2651.901 ms 1 3792 0.78 MB/sec execute 23 sec latency 3652.074 ms 1 3792 0.75 MB/sec execute 24 sec latency 4652.302 ms 1 3792 0.72 MB/sec execute 25 sec latency 5652.465 ms 1 3792 0.69 MB/sec execute 26 sec latency 6652.661 ms 1 3792 0.67 MB/sec execute 27 sec latency 7652.853 ms 1 3792 0.64 MB/sec execute 28 sec latency 8652.996 ms 1 3792 0.62 MB/sec execute 29 sec latency 9653.149 ms 1 3792 0.60 MB/sec execute 30 sec latency 10653.331 ms Failover mds2 to oleg351-server mount facets: mds2 1 3792 0.58 MB/sec execute 31 sec latency 11653.498 ms 1 3792 0.56 MB/sec execute 32 sec latency 12653.660 ms 1 3792 0.55 MB/sec execute 33 sec latency 13653.851 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 3792 0.53 MB/sec execute 34 sec latency 14653.965 ms 1 3792 0.51 MB/sec execute 35 sec latency 15654.118 ms oleg351-server: oleg351-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0001 1 3792 0.50 MB/sec execute 36 sec latency 16654.309 ms 1 3792 0.49 MB/sec execute 37 sec latency 17654.430 ms 1 3792 0.47 MB/sec execute 38 sec latency 18654.600 ms 1 3792 0.46 MB/sec execute 39 sec latency 19654.762 ms 1 3792 0.45 MB/sec execute 40 sec latency 20654.891 ms 1 3927 0.45 MB/sec execute 41 sec latency 20770.289 ms oleg351-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 4079 0.44 MB/sec execute 42 sec latency 28.470 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 4236 0.43 MB/sec execute 43 sec latency 44.593 ms 1 4391 0.43 MB/sec execute 44 sec latency 49.751 ms 1 4576 0.43 MB/sec execute 45 sec latency 22.644 ms 1 4811 0.44 MB/sec execute 46 sec latency 21.418 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3288 1284400 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3168 1284520 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 41916 3559212 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 27664 3576220 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 69580 7135432 1% /mnt/lustre 1 5098 0.50 MB/sec execute 47 sec latency 28.420 ms 1 5261 0.49 MB/sec execute 48 sec latency 198.021 ms 1 5390 0.48 MB/sec execute 49 sec latency 539.362 ms 1 5641 0.48 MB/sec execute 50 sec latency 29.234 ms test_26 fail mds1 3 times 1 5905 0.49 MB/sec execute 51 sec latency 22.899 ms Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 1 6049 0.50 MB/sec execute 52 sec latency 32.798 ms reboot facets: mds1 1 6459 0.57 MB/sec execute 53 sec latency 53.312 ms 1 6892 0.61 MB/sec execute 54 sec latency 30.730 ms 1 7233 0.66 MB/sec execute 55 sec latency 17.755 ms 1 7471 0.67 MB/sec execute 56 sec latency 19.714 ms 1 7627 0.66 MB/sec execute 57 sec latency 268.677 ms 1 7627 0.65 MB/sec execute 58 sec latency 1268.861 ms 1 7627 0.63 MB/sec execute 59 sec latency 2269.051 ms 1 7627 0.62 MB/sec execute 60 sec latency 3269.221 ms 1 7627 0.61 MB/sec execute 61 sec latency 4269.400 ms 1 7627 0.60 MB/sec execute 62 sec latency 5269.603 ms 1 7627 0.59 MB/sec execute 63 sec latency 6269.726 ms Failover mds1 to oleg351-server mount facets: mds1 1 7627 0.58 MB/sec execute 64 sec latency 7269.837 ms 1 7627 0.58 MB/sec execute 65 sec latency 8270.039 ms 1 7627 0.57 MB/sec execute 66 sec latency 9270.208 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 7627 0.56 MB/sec execute 67 sec latency 10270.432 ms 1 7627 0.55 MB/sec execute 68 sec latency 11270.597 ms 1 7627 0.54 MB/sec execute 69 sec latency 12270.770 ms oleg351-server: oleg351-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 1 7627 0.53 MB/sec execute 70 sec latency 13270.955 ms Started lustre-MDT0000 1 7627 0.53 MB/sec execute 71 sec latency 14271.127 ms 1 7627 0.52 MB/sec execute 72 sec latency 15271.268 ms 1 7627 0.51 MB/sec execute 73 sec latency 16271.464 ms 1 7633 0.51 MB/sec execute 74 sec latency 17235.248 ms 1 7820 0.50 MB/sec execute 75 sec latency 27.962 ms oleg351-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 7986 0.50 MB/sec execute 76 sec latency 37.921 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec 1 8173 0.51 MB/sec execute 77 sec latency 28.294 ms 1 8388 0.51 MB/sec execute 78 sec latency 24.549 ms 1 8676 0.54 MB/sec execute 79 sec latency 36.532 ms 1 8891 0.53 MB/sec execute 80 sec latency 32.288 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4020 1283668 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3892 1283796 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 44464 3560652 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 28644 3576976 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 73108 7137628 2% /mnt/lustre 1 9091 0.53 MB/sec execute 81 sec latency 62.698 ms 1 9344 0.53 MB/sec execute 82 sec latency 18.386 ms 1 9516 0.54 MB/sec execute 83 sec latency 160.879 ms 1 9864 0.58 MB/sec execute 84 sec latency 25.456 ms test_26 fail mds2 4 times 1 10284 0.60 MB/sec execute 85 sec latency 40.834 ms Failing mds2 on oleg351-server Stopping /mnt/lustre-mds2 (opts:) on oleg351-server 1 10639 0.64 MB/sec execute 86 sec latency 27.789 ms 1 10663 0.63 MB/sec execute 87 sec latency 904.084 ms 1 10663 0.62 MB/sec execute 88 sec latency 1904.286 ms 1 10663 0.62 MB/sec execute 89 sec latency 2904.435 ms 1 10663 0.61 MB/sec execute 90 sec latency 3904.635 ms 1 10663 0.60 MB/sec execute 91 sec latency 4904.791 ms 1 10663 0.60 MB/sec execute 92 sec latency 5904.958 ms 1 10663 0.59 MB/sec execute 93 sec latency 6905.093 ms reboot facets: mds2 1 10663 0.58 MB/sec execute 94 sec latency 7905.215 ms 1 10663 0.58 MB/sec execute 95 sec latency 8905.373 ms 1 10663 0.57 MB/sec execute 96 sec latency 9905.537 ms 1 10663 0.57 MB/sec execute 97 sec latency 10905.739 ms 1 10663 0.56 MB/sec execute 98 sec latency 11905.910 ms 1 10663 0.55 MB/sec execute 99 sec latency 12906.113 ms 1 cleanup 100 sec 1 cleanup 101 sec 1 cleanup 102 sec 1 cleanup 103 sec Failover mds2 to oleg351-server mount facets: mds2 1 cleanup 104 sec 1 cleanup 105 sec 1 cleanup 106 sec Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 cleanup 107 sec 1 cleanup 108 sec oleg351-server: oleg351-server.virtnet: executing set_default_debug -1 all 8 1 cleanup 109 sec pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 Started lustre-MDT0001 1 cleanup 110 sec 1 cleanup 111 sec 1 cleanup 112 sec 1 cleanup 113 sec 1 cleanup 114 sec 0 cleanup 115 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1616 25.781 20770.277 Close 1223 42.583 27479.582 Rename 71 18.012 53.291 Unlink 298 6.672 22.206 Qpathinfo 1539 3.458 44.577 Qfileinfo 279 0.663 3.934 Qfsinfo 272 0.467 8.506 Sfileinfo 136 9.179 27.064 Find 599 32.271 17235.233 WriteX 835 3.384 40.589 ReadX 2760 0.150 21.763 LockX 6 2.457 3.254 UnlockX 6 2.120 3.069 Flush 107 13.039 160.866 Throughput 0.554484 MB/sec 1 clients 1 procs max_latency=21669.194 ms stopping dbench on /mnt/lustre at Fri Oct 24 12:58:17 EDT 2025 with return code 0 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished oleg351-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid striped dir -i0 -c2 -H all_char /mnt/lustre2/d26.replay-dual/run_dbench mdc.lustre-MDT0001-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 Fri Oct 24 12:58:20 EDT 2025 waiting for dbench pid 71271 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 1 137 6.02 MB/sec warmup 1 sec latency 34.256 ms 1 300 5.48 MB/sec warmup 2 sec latency 28.138 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3064 1284624 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2960 1284728 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 5488 3601340 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 36104 3568672 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 41592 7170012 1% /mnt/lustre 1 429 5.04 MB/sec warmup 3 sec latency 148.053 ms 1 658 5.27 MB/sec warmup 4 sec latency 27.548 ms 1 864 4.31 MB/sec warmup 5 sec latency 49.897 ms 1 1074 3.82 MB/sec warmup 6 sec latency 55.427 ms test_26 fail mds1 5 times 1 1403 3.72 MB/sec warmup 7 sec latency 26.972 ms Failing mds1 on oleg351-server Stopping /mnt/lustre-mds1 (opts:) on oleg351-server 1 1593 3.27 MB/sec warmup 8 sec latency 100.718 ms 1 1873 2.93 MB/sec warmup 9 sec latency 93.765 ms 1 2259 2.68 MB/sec warmup 10 sec latency 39.116 ms 1 2259 2.43 MB/sec warmup 11 sec latency 1016.826 ms 1 2259 2.23 MB/sec warmup 12 sec latency 2016.992 ms 1 2259 2.06 MB/sec warmup 13 sec latency 3017.127 ms 1 2259 1.91 MB/sec warmup 14 sec latency 4017.235 ms reboot facets: mds1 1 2259 1.79 MB/sec warmup 15 sec latency 5017.353 ms 1 2259 1.67 MB/sec warmup 16 sec latency 6017.496 ms 1 2259 1.58 MB/sec warmup 17 sec latency 7017.751 ms 1 2259 1.49 MB/sec warmup 18 sec latency 8017.956 ms 1 2259 1.41 MB/sec warmup 19 sec latency 9018.109 ms 1 2259 0.00 MB/sec execute 1 sec latency 11018.351 ms 1 2259 0.00 MB/sec execute 2 sec latency 12018.529 ms 1 2259 0.00 MB/sec execute 3 sec latency 13018.691 ms 1 2259 0.00 MB/sec execute 4 sec latency 14018.919 ms 1 2259 0.00 MB/sec execute 5 sec latency 15019.089 ms Failover mds1 to oleg351-server mount facets: mds1 1 2259 0.00 MB/sec execute 6 sec latency 16019.202 ms 1 2259 0.00 MB/sec execute 7 sec latency 17019.338 ms 1 2259 0.00 MB/sec execute 8 sec latency 18019.520 ms Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 1 2259 0.00 MB/sec execute 9 sec latency 19019.689 ms 1 2259 0.00 MB/sec execute 10 sec latency 20019.846 ms 1 2259 0.00 MB/sec execute 11 sec latency 21020.017 ms 1 2259 0.00 MB/sec execute 12 sec latency 22020.283 ms 1 2259 0.00 MB/sec execute 13 sec latency 23020.486 ms 1 2259 0.00 MB/sec execute 14 sec latency 24020.748 ms 1 2259 0.00 MB/sec execute 15 sec latency 25020.947 ms 1 2259 0.00 MB/sec execute 16 sec latency 26021.109 ms 1 2259 0.00 MB/sec execute 17 sec latency 27021.251 ms 1 2259 0.00 MB/sec execute 18 sec latency 28021.371 ms 1 2259 0.00 MB/sec execute 19 sec latency 29021.560 ms 1 2259 0.00 MB/sec execute 20 sec latency 30021.754 ms 1 2259 0.00 MB/sec execute 21 sec latency 31021.964 ms oleg351-server: oleg351-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 1 2259 0.00 MB/sec execute 22 sec latency 32022.154 ms Started lustre-MDT0000 1 2259 0.00 MB/sec execute 23 sec latency 33022.337 ms 1 2259 0.00 MB/sec execute 24 sec latency 34022.514 ms 1 2259 0.00 MB/sec execute 25 sec latency 35022.711 ms 1 2266 0.01 MB/sec execute 26 sec latency 35883.471 ms 1 2432 0.05 MB/sec execute 27 sec latency 61.073 ms oleg351-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1 2750 0.18 MB/sec execute 28 sec latency 29.337 ms mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec striped dir -i0 -c2 -H fnv_1a_64 /mnt/lustre/d26.replay-dual/run_tar 1 3013 0.23 MB/sec execute 29 sec latency 45.212 ms 1 3377 0.29 MB/sec execute 30 sec latency 28.233 ms 1 3705 0.39 MB/sec execute 31 sec latency 15.244 ms 1 3882 0.41 MB/sec execute 32 sec latency 77.918 ms UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 2276 1285412 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 2108 1285580 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 13120 3590332 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 39524 3562448 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 52644 7152780 1% /mnt/lustre 1 4018 0.40 MB/sec execute 33 sec latency 142.227 ms 1 4226 0.39 MB/sec execute 34 sec latency 53.173 ms 1 4309 0.39 MB/sec execute 35 sec latency 450.600 ms 1 4484 0.39 MB/sec execute 36 sec latency 72.365 ms test_26 fail mds2 6 times 1 4714 0.41 MB/sec execute 37 sec latency 22.211 ms Failing mds2 on oleg351-server Stopping /mnt/lustre-mds2 (opts:) on oleg351-server 1 4972 0.48 MB/sec execute 38 sec latency 41.348 ms 1 5003 0.47 MB/sec execute 39 sec latency 872.313 ms reboot facets: mds2 1 5003 0.46 MB/sec execute 40 sec latency 1872.499 ms 1 5003 0.45 MB/sec execute 41 sec latency 2872.621 ms 1 5003 0.44 MB/sec execute 42 sec latency 3872.778 ms 1 5003 0.43 MB/sec execute 43 sec latency 4872.940 ms 1 5003 0.42 MB/sec execute 44 sec latency 5873.127 ms 1 5003 0.41 MB/sec execute 45 sec latency 6873.309 ms 1 5003 0.40 MB/sec execute 46 sec latency 7873.481 ms 1 5003 0.39 MB/sec execute 47 sec latency 8873.635 ms 1 5003 0.38 MB/sec execute 48 sec latency 9873.813 ms 1 5003 0.37 MB/sec execute 49 sec latency 10874.018 ms Failover mds2 to oleg351-server mount facets: mds2 1 5003 0.37 MB/sec execute 50 sec latency 11874.189 ms 1 5003 0.36 MB/sec execute 51 sec latency 12874.368 ms 1 5003 0.35 MB/sec execute 52 sec latency 13874.521 ms Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 1 5003 0.35 MB/sec execute 53 sec latency 14874.648 ms 1 5003 0.34 MB/sec execute 54 sec latency 15874.797 ms oleg351-server: oleg351-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg351-client: oleg351-server: ssh exited with exit code 1 1 5003 0.33 MB/sec execute 55 sec latency 16874.969 ms Started lustre-MDT0001 1 5003 0.33 MB/sec execute 56 sec latency 17875.129 ms 1 5003 0.32 MB/sec execute 57 sec latency 18875.321 ms 1 5003 0.32 MB/sec execute 58 sec latency 19875.515 ms 1 5003 0.31 MB/sec execute 59 sec latency 20875.643 ms 1 5168 0.31 MB/sec execute 60 sec latency 20908.611 ms oleg351-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1 5342 0.31 MB/sec execute 61 sec latency 29.162 ms mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec 1 5530 0.30 MB/sec execute 62 sec latency 27.699 ms 1 5759 0.30 MB/sec execute 63 sec latency 25.104 ms tar: Unexpected EOF in archive tar: Unexpected EOF in archive 1 5967 0.32 MB/sec execute 64 sec latency 24.859 ms 1 6162 0.33 MB/sec execute 65 sec latency 46.284 ms tar: Error is not recoverable: exiting now dbench killed by signal 15 stopping dbench on /mnt/lustre at Fri Oct 24 12:59:46 EDT 2025 with return code 0 71271 pts/0 S+ 0:00 dbench -c client.txt 1 -D /mnt/lustre2/d26.replay-dual/run_dbench -t 100 killed dbench main pid 71271 clean dbench files on /mnt/lustre /mnt/lustre /mnt/lustre removed 'client.txt' /mnt/lustre dbench successfully finished