== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:00:55 (1780336855) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Mon Jun 1 14:01:05 EDT 2026 waiting for dbench pid 11454 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 73 6.30 MB/sec warmup 1 sec latency 99.288 ms 2 151 6.39 MB/sec warmup 2 sec latency 165.755 ms 2 196 5.21 MB/sec warmup 3 sec latency 240.081 ms 2 247 4.69 MB/sec warmup 4 sec latency 140.946 ms 2 297 4.37 MB/sec warmup 5 sec latency 118.850 ms 2 340 4.08 MB/sec warmup 6 sec latency 137.194 ms 2 394 3.98 MB/sec warmup 7 sec latency 112.400 ms 2 469 4.10 MB/sec warmup 8 sec latency 115.570 ms 2 532 4.12 MB/sec warmup 9 sec latency 162.017 ms 2 665 4.22 MB/sec warmup 10 sec latency 199.412 ms 2 702 3.85 MB/sec warmup 11 sec latency 128.172 ms 2 778 0.11 MB/sec execute 1 sec latency 224.893 ms 2 802 0.17 MB/sec execute 2 sec latency 243.435 ms 2 869 0.23 MB/sec execute 3 sec latency 140.856 ms 2 909 0.22 MB/sec execute 4 sec latency 205.880 ms 2 944 0.19 MB/sec execute 5 sec latency 239.559 ms 2 983 0.20 MB/sec execute 6 sec latency 204.337 ms 2 1068 0.46 MB/sec execute 7 sec latency 135.318 ms 2 1145 0.42 MB/sec execute 8 sec latency 93.730 ms 2 1216 0.39 MB/sec execute 9 sec latency 61.078 ms 2 1266 0.36 MB/sec execute 10 sec latency 96.248 ms 2 1418 0.85 MB/sec execute 11 sec latency 78.433 ms 2 1490 0.79 MB/sec execute 12 sec latency 173.459 ms 2 1554 0.74 MB/sec execute 13 sec latency 177.937 ms 2 1618 0.69 MB/sec execute 14 sec latency 172.576 ms 2 1662 0.65 MB/sec execute 15 sec latency 272.675 ms 2 1720 0.62 MB/sec execute 16 sec latency 123.164 ms 2 1806 0.59 MB/sec execute 17 sec latency 117.580 ms 2 1870 0.56 MB/sec execute 18 sec latency 107.924 ms 2 1946 0.54 MB/sec execute 19 sec latency 188.855 ms 2 2010 0.52 MB/sec execute 20 sec latency 121.861 ms 2 2128 0.51 MB/sec execute 21 sec latency 81.722 ms 2 2186 0.49 MB/sec execute 22 sec latency 90.165 ms 2 2316 0.56 MB/sec execute 23 sec latency 77.094 ms 2 2382 0.55 MB/sec execute 24 sec latency 159.189 ms 2 2422 0.54 MB/sec execute 25 sec latency 233.272 ms 2 2465 0.55 MB/sec execute 26 sec latency 284.777 ms 2 2536 0.56 MB/sec execute 27 sec latency 253.738 ms 2 2676 0.65 MB/sec execute 28 sec latency 96.110 ms 2 2835 0.76 MB/sec execute 29 sec latency 239.228 ms 2 2956 0.81 MB/sec execute 30 sec latency 181.331 ms 2 3009 0.79 MB/sec execute 31 sec latency 208.750 ms 2 3199 0.81 MB/sec execute 32 sec latency 222.282 ms 2 3310 0.85 MB/sec execute 33 sec latency 286.689 ms 2 3381 0.84 MB/sec execute 34 sec latency 124.200 ms 2 3537 0.97 MB/sec execute 35 sec latency 90.974 ms 2 3631 0.96 MB/sec execute 36 sec latency 76.397 ms 2 3705 0.94 MB/sec execute 37 sec latency 62.422 ms 2 3782 0.97 MB/sec execute 38 sec latency 115.730 ms 2 3824 0.94 MB/sec execute 39 sec latency 109.078 ms 2 3881 0.93 MB/sec execute 40 sec latency 97.249 ms 2 3944 0.91 MB/sec execute 41 sec latency 79.194 ms 2 3997 0.89 MB/sec execute 42 sec latency 125.900 ms 2 4043 0.87 MB/sec execute 43 sec latency 121.666 ms 2 4098 0.85 MB/sec execute 44 sec latency 97.843 ms 2 4196 0.84 MB/sec execute 45 sec latency 84.740 ms 2 4239 0.82 MB/sec execute 46 sec latency 310.503 ms 2 4284 0.81 MB/sec execute 47 sec latency 168.362 ms 2 4306 0.80 MB/sec execute 48 sec latency 162.881 ms 2 4350 0.78 MB/sec execute 49 sec latency 147.643 ms 2 4374 0.77 MB/sec execute 50 sec latency 230.459 ms 2 4408 0.76 MB/sec execute 51 sec latency 139.833 ms 2 4446 0.75 MB/sec execute 52 sec latency 341.830 ms 2 4483 0.74 MB/sec execute 53 sec latency 131.373 ms 2 4538 0.73 MB/sec execute 54 sec latency 186.867 ms 2 4605 0.75 MB/sec execute 55 sec latency 176.231 ms 2 4676 0.74 MB/sec execute 56 sec latency 78.823 ms 2 4732 0.73 MB/sec execute 57 sec latency 190.164 ms 2 4800 0.72 MB/sec execute 58 sec latency 62.134 ms 2 4904 0.76 MB/sec execute 59 sec latency 91.885 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1432 38.798 159.151 Close 1078 10.554 58.330 Rename 70 59.962 190.136 Unlink 278 17.626 62.444 Qpathinfo 1332 10.371 126.838 Qfileinfo 225 0.921 19.159 Qfsinfo 252 0.875 21.329 Sfileinfo 160 45.139 145.649 Find 509 2.623 84.717 WriteX 739 6.508 71.641 ReadX 2313 0.078 15.624 LockX 4 9.064 19.373 UnlockX 4 6.185 12.104 Flush 114 141.487 341.812 Throughput 0.763108 MB/sec 2 clients 2 procs max_latency=341.830 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jun 1 14:02:19 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 2173 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found