== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:52:20 (1777593140) 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 Thu Apr 30 19:52:25 EDT 2026 waiting for dbench pid 12470 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 2 147 12.56 MB/sec warmup 1 sec latency 68.460 ms 2 289 10.70 MB/sec warmup 2 sec latency 55.750 ms 2 417 9.82 MB/sec warmup 3 sec latency 53.564 ms 2 626 10.50 MB/sec warmup 4 sec latency 68.220 ms 2 738 8.52 MB/sec warmup 5 sec latency 46.930 ms 2 880 7.22 MB/sec warmup 6 sec latency 45.426 ms 2 1002 6.30 MB/sec warmup 7 sec latency 50.066 ms 2 1192 5.76 MB/sec warmup 8 sec latency 42.477 ms 2 1421 5.78 MB/sec warmup 9 sec latency 33.761 ms 2 1583 5.22 MB/sec warmup 10 sec latency 77.015 ms 2 1745 4.77 MB/sec warmup 11 sec latency 48.583 ms 2 2149 0.48 MB/sec execute 1 sec latency 36.181 ms 2 2356 1.45 MB/sec execute 2 sec latency 37.751 ms 2 2477 1.51 MB/sec execute 3 sec latency 38.302 ms 2 2775 2.76 MB/sec execute 4 sec latency 41.814 ms 2 3170 3.07 MB/sec execute 5 sec latency 47.506 ms 2 3404 3.07 MB/sec execute 6 sec latency 38.812 ms 2 3690 3.51 MB/sec execute 7 sec latency 32.590 ms 2 3840 3.33 MB/sec execute 8 sec latency 39.230 ms 2 3991 3.02 MB/sec execute 9 sec latency 37.922 ms 2 4170 2.73 MB/sec execute 10 sec latency 37.270 ms 2 4313 2.54 MB/sec execute 11 sec latency 52.064 ms 2 4462 2.39 MB/sec execute 12 sec latency 51.937 ms 2 4607 2.39 MB/sec execute 13 sec latency 40.825 ms 2 4772 2.24 MB/sec execute 14 sec latency 34.081 ms 2 4980 2.49 MB/sec execute 15 sec latency 39.495 ms 2 5121 2.35 MB/sec execute 16 sec latency 52.572 ms 2 5242 2.22 MB/sec execute 17 sec latency 49.965 ms 2 5345 2.11 MB/sec execute 18 sec latency 48.989 ms 2 5436 2.00 MB/sec execute 19 sec latency 45.334 ms 2 5585 1.92 MB/sec execute 20 sec latency 41.190 ms 2 5759 1.85 MB/sec execute 21 sec latency 39.706 ms 2 5943 1.87 MB/sec execute 22 sec latency 44.393 ms 2 6089 1.87 MB/sec execute 23 sec latency 50.577 ms 2 6388 2.06 MB/sec execute 24 sec latency 51.633 ms 2 6753 2.15 MB/sec execute 25 sec latency 45.505 ms 2 7091 2.39 MB/sec execute 26 sec latency 41.648 ms 2 7250 2.33 MB/sec execute 27 sec latency 34.678 ms 2 7445 2.34 MB/sec execute 28 sec latency 33.666 ms 2 7593 2.26 MB/sec execute 29 sec latency 41.041 ms 2 7800 2.20 MB/sec execute 30 sec latency 75.020 ms 2 7937 2.15 MB/sec execute 31 sec latency 34.143 ms 2 8067 2.10 MB/sec execute 32 sec latency 40.112 ms 2 8248 2.11 MB/sec execute 33 sec latency 38.377 ms 2 8499 2.22 MB/sec execute 34 sec latency 37.106 ms 2 8668 2.16 MB/sec execute 35 sec latency 34.304 ms 2 8825 2.11 MB/sec execute 36 sec latency 35.324 ms 2 8956 2.06 MB/sec execute 37 sec latency 34.026 ms 2 9140 2.02 MB/sec execute 38 sec latency 40.380 ms 2 9401 2.03 MB/sec execute 39 sec latency 29.090 ms 2 9582 2.02 MB/sec execute 40 sec latency 39.678 ms 2 10006 2.19 MB/sec execute 41 sec latency 32.981 ms 2 10446 2.25 MB/sec execute 42 sec latency 33.419 ms 2 10724 2.34 MB/sec execute 43 sec latency 30.460 ms 2 10894 2.34 MB/sec execute 44 sec latency 34.358 ms 2 11063 2.30 MB/sec execute 45 sec latency 31.667 ms 2 11274 2.25 MB/sec execute 46 sec latency 28.797 ms 2 11449 2.23 MB/sec execute 47 sec latency 46.166 ms 2 11613 2.20 MB/sec execute 48 sec latency 38.180 ms 2 11789 2.20 MB/sec execute 49 sec latency 38.144 ms 2 12046 2.28 MB/sec execute 50 sec latency 35.961 ms 2 12259 2.24 MB/sec execute 51 sec latency 24.990 ms 2 12459 2.20 MB/sec execute 52 sec latency 27.336 ms 2 12674 2.17 MB/sec execute 53 sec latency 27.437 ms 2 12934 2.16 MB/sec execute 54 sec latency 26.633 ms 2 13134 2.17 MB/sec execute 55 sec latency 34.662 ms 2 13625 2.30 MB/sec execute 56 sec latency 25.427 ms 2 14153 2.43 MB/sec execute 57 sec latency 26.922 ms 2 14352 2.40 MB/sec execute 58 sec latency 29.434 ms 2 14588 2.41 MB/sec execute 59 sec latency 28.640 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4411 14.731 52.556 Close 3176 3.461 16.879 Rename 186 22.339 51.915 Unlink 942 5.417 34.753 Qpathinfo 4068 3.921 48.304 Qfileinfo 693 0.404 4.912 Qfsinfo 758 0.154 7.820 Sfileinfo 332 15.754 44.368 Find 1575 1.100 29.562 WriteX 2170 2.513 26.385 ReadX 7107 0.026 4.396 LockX 16 4.397 13.257 UnlockX 16 3.452 9.399 Flush 284 18.932 75.007 Throughput 2.40508 MB/sec 2 clients 2 procs max_latency=75.020 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Apr 30 19:53:38 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/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' 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 8 seconds Changelog records consumed: 6138 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