== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:54:00 (1772304840) 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 Sat Feb 28 13:54:03 EST 2026 waiting for dbench pid 11394 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 2 356 25.57 MB/sec warmup 1 sec latency 23.994 ms 2 801 21.48 MB/sec warmup 2 sec latency 15.939 ms 2 1214 15.37 MB/sec warmup 3 sec latency 18.166 ms 2 1770 13.14 MB/sec warmup 4 sec latency 20.309 ms 2 2356 11.16 MB/sec warmup 5 sec latency 16.454 ms 2 3007 11.18 MB/sec warmup 6 sec latency 15.032 ms 2 3792 11.36 MB/sec warmup 7 sec latency 15.377 ms 2 4233 10.07 MB/sec warmup 8 sec latency 19.626 ms 2 4618 9.34 MB/sec warmup 9 sec latency 25.194 ms 2 5063 9.03 MB/sec warmup 10 sec latency 21.017 ms 2 5407 8.27 MB/sec warmup 11 sec latency 24.981 ms 2 6574 11.13 MB/sec execute 1 sec latency 14.795 ms 2 7321 11.79 MB/sec execute 2 sec latency 18.780 ms 2 7700 8.08 MB/sec execute 3 sec latency 18.173 ms 2 8064 6.47 MB/sec execute 4 sec latency 36.398 ms 2 8571 6.87 MB/sec execute 5 sec latency 17.389 ms 2 8948 5.83 MB/sec execute 6 sec latency 20.428 ms 2 9485 5.46 MB/sec execute 7 sec latency 18.581 ms 2 10272 6.32 MB/sec execute 8 sec latency 19.696 ms 2 10891 6.87 MB/sec execute 9 sec latency 16.813 ms 2 11365 6.29 MB/sec execute 10 sec latency 24.182 ms 2 11868 6.06 MB/sec execute 11 sec latency 23.687 ms 2 12421 6.09 MB/sec execute 12 sec latency 19.733 ms 2 12995 5.87 MB/sec execute 13 sec latency 23.129 ms 2 13633 6.25 MB/sec execute 14 sec latency 20.096 ms 2 14351 6.54 MB/sec execute 15 sec latency 19.764 ms 2 14770 6.29 MB/sec execute 16 sec latency 20.046 ms 2 15252 6.15 MB/sec execute 17 sec latency 34.133 ms 2 15844 6.17 MB/sec execute 18 sec latency 17.139 ms 2 16475 5.96 MB/sec execute 19 sec latency 10.790 ms 2 17207 6.29 MB/sec execute 20 sec latency 13.150 ms 2 17985 6.58 MB/sec execute 21 sec latency 13.559 ms 2 18445 6.33 MB/sec execute 22 sec latency 24.835 ms 2 18826 6.21 MB/sec execute 23 sec latency 68.232 ms 2 19307 6.22 MB/sec execute 24 sec latency 17.938 ms 2 19691 6.00 MB/sec execute 25 sec latency 19.699 ms 2 20179 5.89 MB/sec execute 26 sec latency 17.965 ms 2 20804 6.08 MB/sec execute 27 sec latency 13.938 ms 2 21491 6.24 MB/sec execute 28 sec latency 21.953 ms 2 21834 6.11 MB/sec execute 29 sec latency 16.421 ms 2 22211 5.96 MB/sec execute 30 sec latency 27.200 ms 2 22715 6.04 MB/sec execute 31 sec latency 21.454 ms 2 23173 5.88 MB/sec execute 32 sec latency 16.881 ms 2 23742 5.80 MB/sec execute 33 sec latency 12.796 ms 2 24532 6.00 MB/sec execute 34 sec latency 18.777 ms 2 25142 6.14 MB/sec execute 35 sec latency 15.116 ms 2 25558 6.00 MB/sec execute 36 sec latency 25.257 ms 2 25945 5.93 MB/sec execute 37 sec latency 15.370 ms 2 26448 5.94 MB/sec execute 38 sec latency 16.226 ms 2 26947 5.82 MB/sec execute 39 sec latency 21.506 ms 2 27438 5.78 MB/sec execute 40 sec latency 14.215 ms 2 28268 5.96 MB/sec execute 41 sec latency 14.404 ms 2 28786 6.04 MB/sec execute 42 sec latency 13.952 ms 2 29219 5.92 MB/sec execute 43 sec latency 49.915 ms 2 29809 6.00 MB/sec execute 44 sec latency 12.403 ms 2 30297 5.88 MB/sec execute 45 sec latency 18.111 ms 2 30874 5.83 MB/sec execute 46 sec latency 19.403 ms 2 31781 6.01 MB/sec execute 47 sec latency 11.713 ms 2 32338 6.08 MB/sec execute 48 sec latency 14.657 ms 2 32795 5.98 MB/sec execute 49 sec latency 31.979 ms 2 33380 6.04 MB/sec execute 50 sec latency 15.269 ms 2 33843 5.94 MB/sec execute 51 sec latency 14.889 ms 2 34427 5.90 MB/sec execute 52 sec latency 14.298 ms 2 35450 6.16 MB/sec execute 53 sec latency 10.964 ms 2 35941 6.11 MB/sec execute 54 sec latency 11.946 ms 2 36423 6.03 MB/sec execute 55 sec latency 21.441 ms 2 37019 6.08 MB/sec execute 56 sec latency 15.420 ms 2 37536 5.99 MB/sec execute 57 sec latency 13.120 ms 2 38107 5.97 MB/sec execute 58 sec latency 15.521 ms 2 39089 6.19 MB/sec execute 59 sec latency 12.815 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11582 5.580 27.219 Close 8446 1.107 7.552 Rename 494 8.406 29.664 Unlink 2358 2.240 15.164 Qpathinfo 10414 1.497 17.373 Qfileinfo 1828 0.219 4.062 Qfsinfo 1956 0.050 3.686 Sfileinfo 918 3.832 17.300 Find 4056 0.681 14.386 WriteX 5716 1.305 22.961 ReadX 18494 0.018 3.078 LockX 40 1.091 1.840 UnlockX 40 1.068 2.923 Flush 796 7.406 68.222 Throughput 6.18885 MB/sec 2 clients 2 procs max_latency=68.232 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Feb 28 13:55:15 EST 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/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 10 seconds Changelog records consumed: 16164 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