== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:47:55 (1781236075) 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 Thu Jun 11 23:48:02 EDT 2026 waiting for dbench pid 11418 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 2 107 10.14 MB/sec warmup 1 sec latency 108.541 ms 2 165 6.80 MB/sec warmup 2 sec latency 121.530 ms 2 214 5.57 MB/sec warmup 3 sec latency 192.675 ms 2 289 5.35 MB/sec warmup 4 sec latency 89.752 ms 2 353 5.06 MB/sec warmup 5 sec latency 101.241 ms 2 428 5.04 MB/sec warmup 6 sec latency 98.514 ms 2 501 4.99 MB/sec warmup 7 sec latency 110.991 ms 2 604 5.24 MB/sec warmup 8 sec latency 173.382 ms 2 666 4.70 MB/sec warmup 9 sec latency 223.322 ms 2 710 4.24 MB/sec warmup 10 sec latency 104.282 ms 2 758 3.88 MB/sec warmup 11 sec latency 155.041 ms 2 865 0.29 MB/sec execute 1 sec latency 146.176 ms 2 913 0.30 MB/sec execute 2 sec latency 158.707 ms 2 976 0.26 MB/sec execute 3 sec latency 147.104 ms 2 1055 0.71 MB/sec execute 4 sec latency 159.398 ms 2 1145 0.61 MB/sec execute 5 sec latency 75.527 ms 2 1218 0.53 MB/sec execute 6 sec latency 63.755 ms 2 1297 0.62 MB/sec execute 7 sec latency 86.123 ms 2 1451 1.14 MB/sec execute 8 sec latency 77.092 ms 2 1518 1.02 MB/sec execute 9 sec latency 239.627 ms 2 1610 0.94 MB/sec execute 10 sec latency 79.447 ms 2 1655 0.86 MB/sec execute 11 sec latency 214.991 ms 2 1725 0.80 MB/sec execute 12 sec latency 115.818 ms 2 1829 0.75 MB/sec execute 13 sec latency 66.296 ms 2 1898 0.71 MB/sec execute 14 sec latency 154.869 ms 2 1999 0.67 MB/sec execute 15 sec latency 98.216 ms 2 2089 0.65 MB/sec execute 16 sec latency 100.003 ms 2 2166 0.62 MB/sec execute 17 sec latency 56.029 ms 2 2332 0.71 MB/sec execute 18 sec latency 52.180 ms 2 2388 0.68 MB/sec execute 19 sec latency 140.828 ms 2 2441 0.66 MB/sec execute 20 sec latency 233.529 ms 2 2503 0.69 MB/sec execute 21 sec latency 138.434 ms 2 2599 0.68 MB/sec execute 22 sec latency 84.644 ms 2 2774 0.91 MB/sec execute 23 sec latency 275.112 ms 2 2925 1.00 MB/sec execute 24 sec latency 226.046 ms 2 2992 0.96 MB/sec execute 25 sec latency 232.871 ms 2 3197 0.98 MB/sec execute 26 sec latency 210.605 ms 2 3301 1.03 MB/sec execute 27 sec latency 194.186 ms 2 3378 1.00 MB/sec execute 28 sec latency 112.287 ms 2 3552 1.17 MB/sec execute 29 sec latency 89.726 ms 2 3635 1.14 MB/sec execute 30 sec latency 141.872 ms 2 3720 1.12 MB/sec execute 31 sec latency 87.556 ms 2 3805 1.14 MB/sec execute 32 sec latency 129.364 ms 2 3871 1.11 MB/sec execute 33 sec latency 92.342 ms 2 3935 1.09 MB/sec execute 34 sec latency 84.706 ms 2 4007 1.06 MB/sec execute 35 sec latency 77.565 ms 2 4082 1.03 MB/sec execute 36 sec latency 63.497 ms 2 4173 1.01 MB/sec execute 37 sec latency 63.403 ms 2 4241 0.99 MB/sec execute 38 sec latency 234.514 ms 2 4287 0.97 MB/sec execute 39 sec latency 122.839 ms 2 4339 0.95 MB/sec execute 40 sec latency 272.109 ms 2 4371 0.93 MB/sec execute 41 sec latency 165.182 ms 2 4433 0.92 MB/sec execute 42 sec latency 111.069 ms 2 4473 0.90 MB/sec execute 43 sec latency 150.638 ms 2 4506 0.88 MB/sec execute 44 sec latency 236.600 ms 2 4551 0.87 MB/sec execute 45 sec latency 200.483 ms 2 4642 0.89 MB/sec execute 46 sec latency 85.100 ms 2 4722 0.88 MB/sec execute 47 sec latency 74.295 ms 2 4786 0.86 MB/sec execute 48 sec latency 75.387 ms 2 4839 0.85 MB/sec execute 49 sec latency 83.578 ms 2 4985 0.95 MB/sec execute 50 sec latency 86.225 ms 2 5051 0.93 MB/sec execute 51 sec latency 132.138 ms 2 5134 0.91 MB/sec execute 52 sec latency 60.846 ms 2 5203 0.90 MB/sec execute 53 sec latency 146.607 ms 2 5269 0.88 MB/sec execute 54 sec latency 85.309 ms 2 5329 0.87 MB/sec execute 55 sec latency 104.162 ms 2 5382 0.86 MB/sec execute 56 sec latency 63.678 ms 2 5449 0.84 MB/sec execute 57 sec latency 202.173 ms 2 5553 0.83 MB/sec execute 58 sec latency 206.547 ms 2 5629 0.82 MB/sec execute 59 sec latency 88.412 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1743 33.667 141.852 Close 1344 8.771 61.580 Rename 70 53.545 115.774 Unlink 296 14.541 48.750 Qpathinfo 1654 9.217 86.892 Qfileinfo 274 0.952 17.379 Qfsinfo 244 0.834 26.200 Sfileinfo 154 36.808 85.283 Find 586 2.059 63.376 WriteX 838 5.659 55.093 ReadX 2509 0.071 11.273 LockX 4 8.751 15.705 UnlockX 4 14.016 18.202 Flush 116 120.041 275.093 Throughput 0.821795 MB/sec 2 clients 2 procs max_latency=275.112 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 23:49:16 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/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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 6 seconds Changelog records consumed: 2501 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