== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:10:03 (1787361003) 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 Fri Aug 21 21:10:12 EDT 2026 waiting for dbench pid 12541 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 2 123 11.07 MB/sec warmup 1 sec latency 87.680 ms 2 189 7.57 MB/sec warmup 2 sec latency 117.827 ms 2 278 6.96 MB/sec warmup 3 sec latency 68.631 ms 2 361 6.45 MB/sec warmup 4 sec latency 74.285 ms 2 441 6.20 MB/sec warmup 5 sec latency 95.857 ms 2 508 5.86 MB/sec warmup 6 sec latency 95.915 ms 2 658 6.03 MB/sec warmup 7 sec latency 99.737 ms 2 705 5.30 MB/sec warmup 8 sec latency 115.455 ms 2 754 4.74 MB/sec warmup 9 sec latency 110.697 ms 2 836 4.30 MB/sec warmup 10 sec latency 82.208 ms 2 907 3.95 MB/sec warmup 11 sec latency 80.782 ms 2 1075 2.11 MB/sec execute 1 sec latency 100.457 ms 2 1166 1.15 MB/sec execute 2 sec latency 73.517 ms 2 1242 0.82 MB/sec execute 3 sec latency 57.585 ms 2 1403 2.08 MB/sec execute 4 sec latency 65.667 ms 2 1485 1.67 MB/sec execute 5 sec latency 133.694 ms 2 1581 1.43 MB/sec execute 6 sec latency 63.380 ms 2 1668 1.24 MB/sec execute 7 sec latency 64.554 ms 2 1770 1.10 MB/sec execute 8 sec latency 87.899 ms 2 1866 1.00 MB/sec execute 9 sec latency 65.492 ms 2 1989 0.92 MB/sec execute 10 sec latency 60.409 ms 2 2107 0.87 MB/sec execute 11 sec latency 57.987 ms 2 2208 0.82 MB/sec execute 12 sec latency 60.551 ms 2 2358 0.93 MB/sec execute 13 sec latency 77.465 ms 2 2428 0.89 MB/sec execute 14 sec latency 64.623 ms 2 2531 0.93 MB/sec execute 15 sec latency 74.978 ms 2 2759 1.26 MB/sec execute 16 sec latency 66.509 ms 2 2929 1.37 MB/sec execute 17 sec latency 88.501 ms 2 3028 1.30 MB/sec execute 18 sec latency 93.888 ms 2 3287 1.42 MB/sec execute 19 sec latency 90.170 ms 2 3472 1.55 MB/sec execute 20 sec latency 65.181 ms 2 3608 1.58 MB/sec execute 21 sec latency 105.193 ms 2 3690 1.53 MB/sec execute 22 sec latency 184.986 ms 2 3788 1.56 MB/sec execute 23 sec latency 63.901 ms 2 3848 1.49 MB/sec execute 24 sec latency 105.827 ms 2 3933 1.46 MB/sec execute 25 sec latency 86.255 ms 2 4018 1.40 MB/sec execute 26 sec latency 73.886 ms 2 4078 1.35 MB/sec execute 27 sec latency 178.991 ms 2 4205 1.30 MB/sec execute 28 sec latency 68.977 ms 2 4277 1.27 MB/sec execute 29 sec latency 105.589 ms 2 4349 1.24 MB/sec execute 30 sec latency 85.591 ms 2 4424 1.21 MB/sec execute 31 sec latency 92.520 ms 2 4484 1.19 MB/sec execute 32 sec latency 77.812 ms 2 4549 1.16 MB/sec execute 33 sec latency 121.569 ms 2 4624 1.18 MB/sec execute 34 sec latency 129.616 ms 2 4721 1.16 MB/sec execute 35 sec latency 89.077 ms 2 4795 1.13 MB/sec execute 36 sec latency 69.179 ms 2 4914 1.21 MB/sec execute 37 sec latency 90.959 ms 2 5007 1.22 MB/sec execute 38 sec latency 72.412 ms 2 5067 1.19 MB/sec execute 39 sec latency 76.556 ms 2 5142 1.17 MB/sec execute 40 sec latency 73.476 ms 2 5214 1.14 MB/sec execute 41 sec latency 75.592 ms 2 5282 1.12 MB/sec execute 42 sec latency 67.769 ms 2 5356 1.10 MB/sec execute 43 sec latency 66.382 ms 2 5432 1.07 MB/sec execute 44 sec latency 76.311 ms 2 5541 1.05 MB/sec execute 45 sec latency 101.076 ms 2 5582 1.03 MB/sec execute 46 sec latency 104.888 ms 2 5698 1.02 MB/sec execute 47 sec latency 93.844 ms 2 5765 1.00 MB/sec execute 48 sec latency 84.047 ms 2 5907 1.03 MB/sec execute 49 sec latency 83.008 ms 2 5957 1.01 MB/sec execute 50 sec latency 133.132 ms 2 6015 1.00 MB/sec execute 51 sec latency 81.538 ms 2 6133 1.01 MB/sec execute 52 sec latency 121.340 ms 2 6300 1.10 MB/sec execute 53 sec latency 95.830 ms 2 6486 1.14 MB/sec execute 54 sec latency 98.535 ms 2 6574 1.12 MB/sec execute 55 sec latency 117.717 ms 2 6810 1.15 MB/sec execute 56 sec latency 82.629 ms 2 6923 1.15 MB/sec execute 57 sec latency 128.951 ms 2 7083 1.23 MB/sec execute 58 sec latency 82.266 ms 2 7171 1.21 MB/sec execute 59 sec latency 84.600 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2035 30.513 184.966 Close 1568 7.875 51.296 Rename 94 53.177 133.109 Unlink 348 11.632 56.452 Qpathinfo 1985 8.550 178.968 Qfileinfo 368 0.636 18.712 Qfsinfo 350 0.624 28.116 Sfileinfo 168 35.335 85.576 Find 768 1.667 44.636 WriteX 1068 5.824 54.958 ReadX 3639 0.044 5.369 LockX 8 8.582 13.665 UnlockX 8 4.677 7.207 Flush 127 40.460 133.671 Throughput 1.21493 MB/sec 2 clients 2 procs max_latency=184.986 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 21 21:11:27 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/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' 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 7 seconds Changelog records consumed: 2993 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