== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:41:39 (1789263699) 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 Sat Sep 12 21:41:41 EDT 2026 waiting for dbench pid 11440 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 2 349 25.05 MB/sec warmup 1 sec latency 23.399 ms 2 698 21.20 MB/sec warmup 2 sec latency 72.044 ms 2 981 14.59 MB/sec warmup 3 sec latency 41.665 ms 2 1500 13.02 MB/sec warmup 4 sec latency 51.217 ms 2 1884 10.55 MB/sec warmup 5 sec latency 34.075 ms 2 2369 9.30 MB/sec warmup 6 sec latency 46.414 ms 2 2936 9.57 MB/sec warmup 7 sec latency 60.001 ms 2 3633 9.66 MB/sec warmup 8 sec latency 38.654 ms 2 3995 8.90 MB/sec warmup 9 sec latency 15.498 ms 2 4303 8.08 MB/sec warmup 10 sec latency 103.506 ms 2 4597 7.64 MB/sec warmup 11 sec latency 50.572 ms 2 5335 0.53 MB/sec execute 1 sec latency 55.044 ms 2 5771 0.75 MB/sec execute 2 sec latency 35.026 ms 2 6320 3.96 MB/sec execute 3 sec latency 44.099 ms 2 7054 6.16 MB/sec execute 4 sec latency 61.760 ms 2 7422 5.50 MB/sec execute 5 sec latency 16.480 ms 2 7778 4.75 MB/sec execute 6 sec latency 38.336 ms 2 8014 4.22 MB/sec execute 7 sec latency 117.938 ms 2 8365 4.05 MB/sec execute 8 sec latency 33.417 ms 2 8793 4.29 MB/sec execute 9 sec latency 48.989 ms 2 9204 3.95 MB/sec execute 10 sec latency 33.988 ms 2 9551 3.86 MB/sec execute 11 sec latency 40.992 ms 2 10074 4.43 MB/sec execute 12 sec latency 46.419 ms 2 10654 4.85 MB/sec execute 13 sec latency 37.957 ms 2 10976 4.69 MB/sec execute 14 sec latency 17.977 ms 2 11315 4.44 MB/sec execute 15 sec latency 18.110 ms 2 11519 4.22 MB/sec execute 16 sec latency 90.293 ms 2 11816 4.14 MB/sec execute 17 sec latency 64.362 ms 2 12230 4.26 MB/sec execute 18 sec latency 44.621 ms 2 12612 4.07 MB/sec execute 19 sec latency 39.738 ms 2 13042 4.02 MB/sec execute 20 sec latency 33.756 ms 2 13628 4.35 MB/sec execute 21 sec latency 62.192 ms 2 14322 4.63 MB/sec execute 22 sec latency 33.118 ms 2 14667 4.55 MB/sec execute 23 sec latency 15.179 ms 2 14935 4.39 MB/sec execute 24 sec latency 144.865 ms 2 15214 4.29 MB/sec execute 25 sec latency 54.584 ms 2 15683 4.41 MB/sec execute 26 sec latency 29.384 ms 2 16015 4.27 MB/sec execute 27 sec latency 41.786 ms 2 16512 4.22 MB/sec execute 28 sec latency 62.421 ms 2 16961 4.37 MB/sec execute 29 sec latency 40.749 ms 2 17557 4.45 MB/sec execute 30 sec latency 43.593 ms 2 17991 4.59 MB/sec execute 31 sec latency 17.901 ms 2 18323 4.46 MB/sec execute 32 sec latency 16.109 ms 2 18561 4.36 MB/sec execute 33 sec latency 119.250 ms 2 18905 4.32 MB/sec execute 34 sec latency 44.250 ms 2 19318 4.38 MB/sec execute 35 sec latency 47.313 ms 2 19612 4.27 MB/sec execute 36 sec latency 31.439 ms 2 19989 4.18 MB/sec execute 37 sec latency 38.865 ms 2 20394 4.19 MB/sec execute 38 sec latency 45.253 ms 2 21118 4.40 MB/sec execute 39 sec latency 46.645 ms 2 21533 4.51 MB/sec execute 40 sec latency 24.336 ms 2 21797 4.42 MB/sec execute 41 sec latency 19.234 ms 2 22057 4.33 MB/sec execute 42 sec latency 124.241 ms 2 22270 4.25 MB/sec execute 43 sec latency 60.299 ms 2 22575 4.21 MB/sec execute 44 sec latency 43.172 ms 2 22962 4.26 MB/sec execute 45 sec latency 44.284 ms 2 23275 4.18 MB/sec execute 46 sec latency 41.217 ms 2 23692 4.15 MB/sec execute 47 sec latency 36.032 ms 2 24202 4.24 MB/sec execute 48 sec latency 46.959 ms 2 24701 4.29 MB/sec execute 49 sec latency 43.241 ms 2 25117 4.38 MB/sec execute 50 sec latency 18.604 ms 2 25401 4.30 MB/sec execute 51 sec latency 17.133 ms 2 25677 4.24 MB/sec execute 52 sec latency 91.137 ms 2 25969 4.21 MB/sec execute 53 sec latency 31.671 ms 2 26416 4.25 MB/sec execute 54 sec latency 44.555 ms 2 26738 4.19 MB/sec execute 55 sec latency 55.917 ms 2 27252 4.17 MB/sec execute 56 sec latency 34.249 ms 2 27838 4.29 MB/sec execute 57 sec latency 45.201 ms 2 28510 4.39 MB/sec execute 58 sec latency 37.290 ms 2 28883 4.37 MB/sec execute 59 sec latency 15.035 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 8416 6.896 38.915 Close 6146 1.334 7.568 Rename 346 11.355 22.502 Unlink 1708 3.450 8.272 Qpathinfo 7606 2.049 16.688 Qfileinfo 1326 0.297 1.789 Qfsinfo 1388 0.070 3.021 Sfileinfo 646 6.326 15.510 Find 2934 0.779 12.024 WriteX 4112 1.189 9.899 ReadX 13126 0.017 1.177 LockX 28 1.382 4.250 UnlockX 28 1.241 1.761 Flush 578 27.570 144.849 Throughput 4.36654 MB/sec 2 clients 2 procs max_latency=144.865 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 12 21:42:53 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/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' 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/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 4 seconds Changelog records consumed: 11960 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