== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:27:28 (1787707648) 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 25 21:27:39 EDT 2026 waiting for dbench pid 12536 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 2 111 10.47 MB/sec warmup 1 sec latency 79.729 ms 2 157 6.51 MB/sec warmup 2 sec latency 182.785 ms 2 207 5.38 MB/sec warmup 3 sec latency 294.180 ms 2 288 5.34 MB/sec warmup 4 sec latency 85.770 ms 2 351 5.01 MB/sec warmup 5 sec latency 85.014 ms 2 417 4.90 MB/sec warmup 6 sec latency 116.768 ms 2 493 4.90 MB/sec warmup 7 sec latency 80.929 ms 2 532 4.63 MB/sec warmup 8 sec latency 182.392 ms 2 658 4.68 MB/sec warmup 9 sec latency 97.415 ms 2 729 4.25 MB/sec warmup 10 sec latency 94.048 ms 2 788 3.89 MB/sec warmup 11 sec latency 74.840 ms 2 908 0.30 MB/sec execute 1 sec latency 88.879 ms 2 954 0.23 MB/sec execute 2 sec latency 120.952 ms 2 999 0.27 MB/sec execute 3 sec latency 117.064 ms 2 1105 0.69 MB/sec execute 4 sec latency 81.389 ms 2 1178 0.57 MB/sec execute 5 sec latency 88.551 ms 2 1244 0.50 MB/sec execute 6 sec latency 66.504 ms 2 1403 1.27 MB/sec execute 7 sec latency 82.601 ms 2 1474 1.11 MB/sec execute 8 sec latency 75.195 ms 2 1552 1.00 MB/sec execute 9 sec latency 83.800 ms 2 1637 0.92 MB/sec execute 10 sec latency 74.957 ms 2 1680 0.84 MB/sec execute 11 sec latency 111.566 ms 2 1754 0.78 MB/sec execute 12 sec latency 114.436 ms 2 1827 0.73 MB/sec execute 13 sec latency 97.693 ms 2 1915 0.69 MB/sec execute 14 sec latency 77.465 ms 2 2001 0.66 MB/sec execute 15 sec latency 89.723 ms 2 2109 0.64 MB/sec execute 16 sec latency 59.109 ms 2 2163 0.60 MB/sec execute 17 sec latency 103.432 ms 2 2247 0.58 MB/sec execute 18 sec latency 113.844 ms 2 2364 0.66 MB/sec execute 19 sec latency 67.172 ms 2 2431 0.65 MB/sec execute 20 sec latency 81.805 ms 2 2489 0.68 MB/sec execute 21 sec latency 100.259 ms 2 2596 0.67 MB/sec execute 22 sec latency 75.678 ms 2 2779 0.90 MB/sec execute 23 sec latency 156.982 ms 2 2931 0.99 MB/sec execute 24 sec latency 100.203 ms 2 3012 0.95 MB/sec execute 25 sec latency 139.846 ms 2 3211 0.98 MB/sec execute 26 sec latency 138.538 ms 2 3353 1.02 MB/sec execute 27 sec latency 166.458 ms 2 3396 0.99 MB/sec execute 28 sec latency 172.370 ms 2 3581 1.16 MB/sec execute 29 sec latency 84.382 ms 2 3684 1.14 MB/sec execute 30 sec latency 76.709 ms 2 3760 1.17 MB/sec execute 31 sec latency 138.914 ms 2 3802 1.13 MB/sec execute 32 sec latency 111.511 ms 2 3846 1.10 MB/sec execute 33 sec latency 129.954 ms 2 3894 1.08 MB/sec execute 34 sec latency 111.014 ms 2 3952 1.05 MB/sec execute 35 sec latency 95.459 ms 2 4008 1.03 MB/sec execute 36 sec latency 105.738 ms 2 4062 1.00 MB/sec execute 37 sec latency 133.024 ms 2 4104 0.97 MB/sec execute 38 sec latency 158.775 ms 2 4186 0.95 MB/sec execute 39 sec latency 77.610 ms 2 4253 0.93 MB/sec execute 40 sec latency 151.041 ms 2 4301 0.92 MB/sec execute 41 sec latency 97.012 ms 2 4348 0.90 MB/sec execute 42 sec latency 141.245 ms 2 4388 0.88 MB/sec execute 43 sec latency 132.890 ms 2 4459 0.87 MB/sec execute 44 sec latency 93.854 ms 2 4496 0.86 MB/sec execute 45 sec latency 102.297 ms 2 4544 0.84 MB/sec execute 46 sec latency 124.258 ms 2 4598 0.86 MB/sec execute 47 sec latency 117.881 ms 2 4679 0.85 MB/sec execute 48 sec latency 106.957 ms 2 4732 0.84 MB/sec execute 49 sec latency 137.238 ms 2 4777 0.82 MB/sec execute 50 sec latency 93.654 ms 2 4829 0.81 MB/sec execute 51 sec latency 80.705 ms 2 4963 0.90 MB/sec execute 52 sec latency 91.920 ms 2 5002 0.89 MB/sec execute 53 sec latency 118.549 ms 2 5039 0.87 MB/sec execute 54 sec latency 124.075 ms 2 5073 0.86 MB/sec execute 55 sec latency 135.313 ms 2 5120 0.84 MB/sec execute 56 sec latency 115.345 ms 2 5169 0.83 MB/sec execute 57 sec latency 98.924 ms 2 5220 0.82 MB/sec execute 58 sec latency 134.771 ms 2 5263 0.80 MB/sec execute 59 sec latency 95.918 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1545 41.063 172.297 Close 1156 10.729 70.794 Rename 70 66.329 212.245 Unlink 281 16.028 66.206 Qpathinfo 1437 10.778 154.422 Qfileinfo 246 0.684 11.889 Qfsinfo 240 1.001 36.607 Sfileinfo 146 42.166 117.483 Find 523 2.694 112.010 WriteX 772 8.507 118.073 ReadX 2326 0.062 5.005 LockX 4 13.836 27.935 UnlockX 4 9.663 11.326 Flush 104 46.690 151.011 Throughput 0.804129 MB/sec 2 clients 2 procs max_latency=172.370 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 25 21:28:54 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/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' 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 8 seconds Changelog records consumed: 2328 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