== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 00:56:51 (1787893011) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Fri Aug 28 00:57:02 EDT 2026 waiting for dbench pid 12508 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 51 4.14 MB/sec warmup 1 sec latency 122.788 ms 2 129 5.71 MB/sec warmup 2 sec latency 150.300 ms 2 173 4.68 MB/sec warmup 3 sec latency 215.878 ms 2 189 3.77 MB/sec warmup 4 sec latency 604.269 ms 2 231 3.54 MB/sec warmup 5 sec latency 186.630 ms 2 283 3.51 MB/sec warmup 6 sec latency 117.197 ms 2 317 3.28 MB/sec warmup 7 sec latency 175.163 ms 2 365 3.25 MB/sec warmup 8 sec latency 157.114 ms 2 415 3.24 MB/sec warmup 9 sec latency 168.653 ms 2 453 3.17 MB/sec warmup 10 sec latency 150.760 ms 2 494 3.12 MB/sec warmup 11 sec latency 135.500 ms 2 677 2.28 MB/sec execute 1 sec latency 145.829 ms 2 733 1.28 MB/sec execute 2 sec latency 101.346 ms 2 787 0.94 MB/sec execute 3 sec latency 106.476 ms 2 848 0.77 MB/sec execute 4 sec latency 104.409 ms 2 886 0.65 MB/sec execute 5 sec latency 152.080 ms 2 920 0.58 MB/sec execute 6 sec latency 143.645 ms 2 968 0.51 MB/sec execute 7 sec latency 115.576 ms 2 1010 0.59 MB/sec execute 8 sec latency 135.857 ms 2 1114 0.65 MB/sec execute 9 sec latency 85.073 ms 2 1172 0.59 MB/sec execute 10 sec latency 108.710 ms 2 1240 0.55 MB/sec execute 11 sec latency 100.776 ms 2 1390 0.99 MB/sec execute 12 sec latency 101.406 ms 2 1432 0.92 MB/sec execute 13 sec latency 150.498 ms 2 1495 0.86 MB/sec execute 14 sec latency 95.556 ms 2 1603 0.82 MB/sec execute 15 sec latency 105.948 ms 2 1685 0.77 MB/sec execute 16 sec latency 83.417 ms 2 1775 0.73 MB/sec execute 17 sec latency 70.835 ms 2 1866 0.70 MB/sec execute 18 sec latency 89.885 ms 2 1971 0.67 MB/sec execute 19 sec latency 106.914 ms 2 2026 0.65 MB/sec execute 20 sec latency 87.472 ms 2 2101 0.63 MB/sec execute 21 sec latency 128.846 ms 2 2163 0.61 MB/sec execute 22 sec latency 150.891 ms 2 2247 0.59 MB/sec execute 23 sec latency 96.152 ms 2 2363 0.65 MB/sec execute 24 sec latency 86.849 ms 2 2411 0.64 MB/sec execute 25 sec latency 124.464 ms 2 2453 0.62 MB/sec execute 26 sec latency 146.860 ms 2 2528 0.65 MB/sec execute 27 sec latency 159.515 ms 2 2608 0.64 MB/sec execute 28 sec latency 85.135 ms 2 2878 0.84 MB/sec execute 29 sec latency 89.993 ms 2 2972 0.90 MB/sec execute 30 sec latency 102.295 ms 2 3178 0.91 MB/sec execute 31 sec latency 66.156 ms 2 3257 0.94 MB/sec execute 32 sec latency 338.050 ms 2 3395 0.94 MB/sec execute 33 sec latency 64.250 ms 2 3571 1.08 MB/sec execute 34 sec latency 113.723 ms 2 3652 1.06 MB/sec execute 35 sec latency 113.663 ms 2 3716 1.04 MB/sec execute 36 sec latency 80.928 ms 2 3801 1.07 MB/sec execute 37 sec latency 108.828 ms 2 3871 1.04 MB/sec execute 38 sec latency 90.732 ms 2 3949 1.03 MB/sec execute 39 sec latency 66.121 ms 2 4025 1.00 MB/sec execute 40 sec latency 64.587 ms 2 4113 0.98 MB/sec execute 41 sec latency 76.290 ms 2 4210 0.96 MB/sec execute 42 sec latency 180.974 ms 2 4255 0.94 MB/sec execute 43 sec latency 176.675 ms 2 4301 0.93 MB/sec execute 44 sec latency 105.812 ms 2 4353 0.91 MB/sec execute 45 sec latency 107.367 ms 2 4406 0.90 MB/sec execute 46 sec latency 136.852 ms 2 4473 0.88 MB/sec execute 47 sec latency 101.021 ms 2 4546 0.87 MB/sec execute 48 sec latency 60.096 ms 2 4631 0.90 MB/sec execute 49 sec latency 84.272 ms 2 4717 0.88 MB/sec execute 50 sec latency 88.999 ms 2 4805 0.87 MB/sec execute 51 sec latency 85.468 ms 2 4956 0.96 MB/sec execute 52 sec latency 95.753 ms 2 5022 0.95 MB/sec execute 53 sec latency 63.390 ms 2 5087 0.93 MB/sec execute 54 sec latency 131.584 ms 2 5153 0.92 MB/sec execute 55 sec latency 64.298 ms 2 5225 0.90 MB/sec execute 56 sec latency 81.683 ms 2 5275 0.89 MB/sec execute 57 sec latency 107.607 ms 2 5344 0.87 MB/sec execute 58 sec latency 72.518 ms 2 5400 0.86 MB/sec execute 59 sec latency 77.348 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1725 36.114 180.946 Close 1312 9.501 65.216 Rename 74 56.621 146.830 Unlink 297 12.623 57.697 Qpathinfo 1584 9.236 113.687 Qfileinfo 283 0.661 18.534 Qfsinfo 268 0.815 20.677 Sfileinfo 168 41.034 120.640 Find 580 2.172 111.525 WriteX 895 7.441 122.646 ReadX 2518 0.055 11.994 LockX 4 5.639 8.029 UnlockX 4 11.306 17.125 Flush 146 48.776 338.020 Throughput 0.861125 MB/sec 2 clients 2 procs max_latency=338.050 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 28 00:58:16 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/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' 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 7 seconds Changelog records consumed: 2423 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found