== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:33:07 (1785879187) 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 Tue Aug 4 17:33:20 EDT 2026 waiting for dbench pid 12548 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 59 4.91 MB/sec warmup 1 sec latency 102.384 ms 2 133 5.89 MB/sec warmup 2 sec latency 162.284 ms 2 164 4.53 MB/sec warmup 3 sec latency 180.769 ms 2 189 3.79 MB/sec warmup 4 sec latency 617.693 ms 2 235 3.60 MB/sec warmup 5 sec latency 160.997 ms 2 277 3.46 MB/sec warmup 6 sec latency 157.637 ms 2 315 3.27 MB/sec warmup 7 sec latency 132.826 ms 2 357 3.19 MB/sec warmup 8 sec latency 150.789 ms 2 424 3.32 MB/sec warmup 9 sec latency 127.403 ms 2 470 3.27 MB/sec warmup 10 sec latency 151.342 ms 2 508 3.19 MB/sec warmup 11 sec latency 150.362 ms 2 681 0.33 MB/sec execute 1 sec latency 151.594 ms 2 715 0.23 MB/sec execute 2 sec latency 183.158 ms 2 757 0.22 MB/sec execute 3 sec latency 117.181 ms 2 794 0.23 MB/sec execute 4 sec latency 190.250 ms 2 862 0.24 MB/sec execute 5 sec latency 107.904 ms 2 904 0.24 MB/sec execute 6 sec latency 124.078 ms 2 940 0.22 MB/sec execute 7 sec latency 125.180 ms 2 985 0.22 MB/sec execute 8 sec latency 156.269 ms 2 1077 0.42 MB/sec execute 9 sec latency 71.704 ms 2 1137 0.39 MB/sec execute 10 sec latency 106.632 ms 2 1184 0.37 MB/sec execute 11 sec latency 146.746 ms 2 1224 0.34 MB/sec execute 12 sec latency 114.482 ms 2 1260 0.32 MB/sec execute 13 sec latency 104.466 ms 2 1399 0.71 MB/sec execute 14 sec latency 136.746 ms 2 1448 0.67 MB/sec execute 15 sec latency 135.213 ms 2 1498 0.63 MB/sec execute 16 sec latency 151.236 ms 2 1556 0.60 MB/sec execute 17 sec latency 117.421 ms 2 1617 0.57 MB/sec execute 18 sec latency 124.660 ms 2 1679 0.55 MB/sec execute 19 sec latency 95.437 ms 2 1747 0.53 MB/sec execute 20 sec latency 88.666 ms 2 1822 0.51 MB/sec execute 21 sec latency 88.572 ms 2 1881 0.49 MB/sec execute 22 sec latency 94.857 ms 2 1954 0.47 MB/sec execute 23 sec latency 154.527 ms 2 2007 0.46 MB/sec execute 24 sec latency 93.917 ms 2 2075 0.45 MB/sec execute 25 sec latency 106.410 ms 2 2151 0.44 MB/sec execute 26 sec latency 112.695 ms 2 2185 0.42 MB/sec execute 27 sec latency 149.598 ms 2 2227 0.41 MB/sec execute 28 sec latency 250.242 ms 2 2333 0.47 MB/sec execute 29 sec latency 166.875 ms 2 2376 0.46 MB/sec execute 30 sec latency 145.332 ms 2 2416 0.46 MB/sec execute 31 sec latency 154.990 ms 2 2454 0.44 MB/sec execute 32 sec latency 137.714 ms 2 2492 0.47 MB/sec execute 33 sec latency 169.189 ms 2 2572 0.47 MB/sec execute 34 sec latency 257.957 ms 2 2655 0.52 MB/sec execute 35 sec latency 117.129 ms 2 2879 0.62 MB/sec execute 36 sec latency 118.895 ms 2 2935 0.67 MB/sec execute 37 sec latency 127.070 ms 2 3012 0.66 MB/sec execute 38 sec latency 105.445 ms 2 3197 0.68 MB/sec execute 39 sec latency 181.458 ms 2 3291 0.72 MB/sec execute 40 sec latency 149.613 ms 2 3373 0.70 MB/sec execute 41 sec latency 113.834 ms 2 3534 0.83 MB/sec execute 42 sec latency 114.574 ms 2 3606 0.81 MB/sec execute 43 sec latency 95.224 ms 2 3673 0.80 MB/sec execute 44 sec latency 104.073 ms 2 3718 0.79 MB/sec execute 45 sec latency 111.931 ms 2 3787 0.81 MB/sec execute 46 sec latency 115.812 ms 2 3826 0.80 MB/sec execute 47 sec latency 116.944 ms 2 3860 0.78 MB/sec execute 48 sec latency 146.692 ms 2 3915 0.78 MB/sec execute 49 sec latency 101.631 ms 2 3953 0.76 MB/sec execute 50 sec latency 133.758 ms 2 3998 0.75 MB/sec execute 51 sec latency 100.280 ms 2 4029 0.73 MB/sec execute 52 sec latency 152.659 ms 2 4063 0.72 MB/sec execute 53 sec latency 139.293 ms 2 4107 0.70 MB/sec execute 54 sec latency 155.036 ms 2 4174 0.69 MB/sec execute 55 sec latency 119.961 ms 2 4232 0.68 MB/sec execute 56 sec latency 163.593 ms 2 4272 0.68 MB/sec execute 57 sec latency 285.570 ms 2 4313 0.67 MB/sec execute 58 sec latency 110.137 ms 2 4365 0.66 MB/sec execute 59 sec latency 154.998 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1300 46.862 250.229 Close 963 13.269 93.191 Rename 56 84.189 257.928 Unlink 258 18.956 61.445 Qpathinfo 1190 12.528 147.469 Qfileinfo 206 1.046 21.158 Qfsinfo 224 1.255 33.170 Sfileinfo 122 56.175 183.138 Find 454 3.665 119.935 WriteX 668 8.897 95.143 ReadX 2029 0.062 6.522 LockX 4 20.470 30.188 UnlockX 4 19.827 37.088 Flush 122 54.785 285.549 Throughput 0.661792 MB/sec 2 clients 2 procs max_latency=285.570 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 4 17:34:35 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/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 9 seconds Changelog records consumed: 1935 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