== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:40:18 (1774528818) 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 Mar 26 08:40:29 EDT 2026 waiting for dbench pid 11403 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 81 7.20 MB/sec warmup 1 sec latency 96.781 ms 2 142 6.11 MB/sec warmup 2 sec latency 178.424 ms 2 193 5.14 MB/sec warmup 3 sec latency 114.680 ms 2 255 4.82 MB/sec warmup 4 sec latency 96.670 ms 2 309 4.53 MB/sec warmup 5 sec latency 101.496 ms 2 360 4.29 MB/sec warmup 6 sec latency 110.104 ms 2 413 4.16 MB/sec warmup 7 sec latency 126.827 ms 2 477 4.16 MB/sec warmup 8 sec latency 151.876 ms 2 568 4.40 MB/sec warmup 9 sec latency 127.620 ms 2 669 4.23 MB/sec warmup 10 sec latency 102.526 ms 2 717 3.86 MB/sec warmup 11 sec latency 114.570 ms 2 865 0.31 MB/sec execute 1 sec latency 106.106 ms 2 916 0.30 MB/sec execute 2 sec latency 88.439 ms 2 979 0.27 MB/sec execute 3 sec latency 84.882 ms 2 1098 0.74 MB/sec execute 4 sec latency 67.321 ms 2 1178 0.63 MB/sec execute 5 sec latency 72.035 ms 2 1240 0.54 MB/sec execute 6 sec latency 74.021 ms 2 1400 1.30 MB/sec execute 7 sec latency 120.157 ms 2 1465 1.14 MB/sec execute 8 sec latency 88.222 ms 2 1532 1.03 MB/sec execute 9 sec latency 108.554 ms 2 1621 0.94 MB/sec execute 10 sec latency 66.731 ms 2 1687 0.86 MB/sec execute 11 sec latency 118.605 ms 2 1799 0.81 MB/sec execute 12 sec latency 68.767 ms 2 1935 0.77 MB/sec execute 13 sec latency 56.569 ms 2 2056 0.73 MB/sec execute 14 sec latency 60.682 ms 2 2165 0.70 MB/sec execute 15 sec latency 63.042 ms 2 2255 0.70 MB/sec execute 16 sec latency 88.349 ms 2 2358 0.76 MB/sec execute 17 sec latency 105.221 ms 2 2396 0.72 MB/sec execute 18 sec latency 98.609 ms 2 2452 0.72 MB/sec execute 19 sec latency 82.446 ms 2 2572 0.75 MB/sec execute 20 sec latency 60.508 ms 2 2695 0.86 MB/sec execute 21 sec latency 78.827 ms 2 2907 1.06 MB/sec execute 22 sec latency 77.433 ms 2 3012 1.05 MB/sec execute 23 sec latency 82.785 ms 2 3199 1.07 MB/sec execute 24 sec latency 139.668 ms 2 3353 1.11 MB/sec execute 25 sec latency 78.450 ms 2 3522 1.30 MB/sec execute 26 sec latency 61.915 ms 2 3627 1.27 MB/sec execute 27 sec latency 87.810 ms 2 3713 1.23 MB/sec execute 28 sec latency 61.969 ms 2 3788 1.26 MB/sec execute 29 sec latency 156.806 ms 2 3844 1.22 MB/sec execute 30 sec latency 131.761 ms 2 3923 1.20 MB/sec execute 31 sec latency 89.724 ms 2 3974 1.16 MB/sec execute 32 sec latency 83.100 ms 2 4049 1.13 MB/sec execute 33 sec latency 63.122 ms 2 4173 1.09 MB/sec execute 34 sec latency 49.649 ms 2 4248 1.07 MB/sec execute 35 sec latency 146.226 ms 2 4308 1.05 MB/sec execute 36 sec latency 74.922 ms 2 4376 1.03 MB/sec execute 37 sec latency 88.897 ms 2 4460 1.02 MB/sec execute 38 sec latency 76.304 ms 2 4540 1.00 MB/sec execute 39 sec latency 95.062 ms 2 4633 1.03 MB/sec execute 40 sec latency 58.575 ms 2 4721 1.01 MB/sec execute 41 sec latency 73.579 ms 2 4797 0.99 MB/sec execute 42 sec latency 54.756 ms 2 4952 1.10 MB/sec execute 43 sec latency 96.652 ms 2 4990 1.07 MB/sec execute 44 sec latency 157.658 ms 2 5053 1.05 MB/sec execute 45 sec latency 85.358 ms 2 5128 1.03 MB/sec execute 46 sec latency 124.546 ms 2 5212 1.01 MB/sec execute 47 sec latency 74.600 ms 2 5275 0.99 MB/sec execute 48 sec latency 79.839 ms 2 5374 0.98 MB/sec execute 49 sec latency 56.927 ms 2 5513 0.96 MB/sec execute 50 sec latency 59.013 ms 2 5582 0.95 MB/sec execute 51 sec latency 76.909 ms 2 5721 0.94 MB/sec execute 52 sec latency 73.807 ms 2 5874 0.96 MB/sec execute 53 sec latency 57.896 ms 2 5940 0.95 MB/sec execute 54 sec latency 98.442 ms 2 5999 0.94 MB/sec execute 55 sec latency 101.020 ms 2 6114 0.95 MB/sec execute 56 sec latency 66.369 ms 2 6167 0.93 MB/sec execute 57 sec latency 107.078 ms 2 6433 1.03 MB/sec execute 58 sec latency 70.998 ms 2 6543 1.06 MB/sec execute 59 sec latency 80.501 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1975 32.079 157.634 Close 1518 8.478 57.992 Rename 90 45.972 100.976 Unlink 336 11.995 43.662 Qpathinfo 1906 7.758 123.974 Qfileinfo 358 0.563 9.633 Qfsinfo 296 0.585 14.890 Sfileinfo 186 31.067 93.077 Find 680 1.819 47.209 WriteX 1036 7.035 103.717 ReadX 3384 0.057 13.481 LockX 8 10.024 13.653 UnlockX 8 10.812 21.168 Flush 134 42.809 108.526 Throughput 1.05532 MB/sec 2 clients 2 procs max_latency=157.658 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Mar 26 08:41:43 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/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' 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: 2816 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