== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:54:22 (1788652462) 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 Sep 5 19:54:33 EDT 2026 waiting for dbench pid 12531 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 75 6.67 MB/sec warmup 1 sec latency 98.842 ms 2 138 6.01 MB/sec warmup 2 sec latency 142.312 ms 2 199 5.22 MB/sec warmup 3 sec latency 97.864 ms 2 274 5.15 MB/sec warmup 4 sec latency 79.654 ms 2 332 4.80 MB/sec warmup 5 sec latency 112.539 ms 2 405 4.78 MB/sec warmup 6 sec latency 99.014 ms 2 512 5.06 MB/sec warmup 7 sec latency 69.184 ms 2 659 5.27 MB/sec warmup 8 sec latency 98.508 ms 2 724 4.73 MB/sec warmup 9 sec latency 96.500 ms 2 794 4.29 MB/sec warmup 10 sec latency 61.002 ms 2 881 3.94 MB/sec warmup 11 sec latency 68.922 ms 2 999 0.42 MB/sec execute 1 sec latency 222.817 ms 2 1101 1.17 MB/sec execute 2 sec latency 69.404 ms 2 1168 0.83 MB/sec execute 3 sec latency 90.848 ms 2 1236 0.65 MB/sec execute 4 sec latency 93.290 ms 2 1405 1.69 MB/sec execute 5 sec latency 72.441 ms 2 1481 1.42 MB/sec execute 6 sec latency 104.503 ms 2 1561 1.24 MB/sec execute 7 sec latency 67.516 ms 2 1660 1.11 MB/sec execute 8 sec latency 70.489 ms 2 1758 1.00 MB/sec execute 9 sec latency 68.665 ms 2 1856 0.92 MB/sec execute 10 sec latency 65.748 ms 2 1987 0.85 MB/sec execute 11 sec latency 49.578 ms 2 2116 0.82 MB/sec execute 12 sec latency 74.245 ms 2 2173 0.76 MB/sec execute 13 sec latency 103.618 ms 2 2298 0.85 MB/sec execute 14 sec latency 87.815 ms 2 2385 0.82 MB/sec execute 15 sec latency 88.993 ms 2 2461 0.82 MB/sec execute 16 sec latency 63.436 ms 2 2589 0.85 MB/sec execute 17 sec latency 64.606 ms 2 2889 1.19 MB/sec execute 18 sec latency 61.983 ms 2 3012 1.24 MB/sec execute 19 sec latency 81.744 ms 2 3314 1.36 MB/sec execute 20 sec latency 82.280 ms 2 3538 1.58 MB/sec execute 21 sec latency 57.717 ms 2 3640 1.53 MB/sec execute 22 sec latency 94.870 ms 2 3730 1.52 MB/sec execute 23 sec latency 139.158 ms 2 3813 1.50 MB/sec execute 24 sec latency 113.370 ms 2 3895 1.45 MB/sec execute 25 sec latency 77.581 ms 2 3957 1.40 MB/sec execute 26 sec latency 95.999 ms 2 4015 1.35 MB/sec execute 27 sec latency 90.092 ms 2 4068 1.30 MB/sec execute 28 sec latency 254.533 ms 2 4183 1.26 MB/sec execute 29 sec latency 67.776 ms 2 4260 1.23 MB/sec execute 30 sec latency 165.940 ms 2 4352 1.21 MB/sec execute 31 sec latency 65.157 ms 2 4450 1.18 MB/sec execute 32 sec latency 59.351 ms 2 4502 1.16 MB/sec execute 33 sec latency 89.732 ms 2 4557 1.13 MB/sec execute 34 sec latency 89.169 ms 2 4668 1.16 MB/sec execute 35 sec latency 77.081 ms 2 4753 1.13 MB/sec execute 36 sec latency 72.580 ms 2 4834 1.10 MB/sec execute 37 sec latency 49.528 ms 2 4977 1.23 MB/sec execute 38 sec latency 97.439 ms 2 5049 1.20 MB/sec execute 39 sec latency 91.385 ms 2 5137 1.17 MB/sec execute 40 sec latency 70.626 ms 2 5199 1.15 MB/sec execute 41 sec latency 100.123 ms 2 5280 1.12 MB/sec execute 42 sec latency 67.012 ms 2 5371 1.10 MB/sec execute 43 sec latency 57.773 ms 2 5437 1.08 MB/sec execute 44 sec latency 84.096 ms 2 5521 1.06 MB/sec execute 45 sec latency 113.834 ms 2 5580 1.04 MB/sec execute 46 sec latency 81.357 ms 2 5654 1.02 MB/sec execute 47 sec latency 121.487 ms 2 5735 1.00 MB/sec execute 48 sec latency 77.080 ms 2 5867 1.01 MB/sec execute 49 sec latency 73.509 ms 2 5963 1.01 MB/sec execute 50 sec latency 105.504 ms 2 6082 1.02 MB/sec execute 51 sec latency 89.419 ms 2 6230 1.07 MB/sec execute 52 sec latency 101.483 ms 2 6411 1.13 MB/sec execute 53 sec latency 83.790 ms 2 6556 1.14 MB/sec execute 54 sec latency 86.226 ms 2 6777 1.16 MB/sec execute 55 sec latency 79.601 ms 2 6880 1.17 MB/sec execute 56 sec latency 138.758 ms 2 7095 1.25 MB/sec execute 57 sec latency 76.770 ms 2 7196 1.24 MB/sec execute 58 sec latency 87.250 ms 2 7275 1.24 MB/sec execute 59 sec latency 85.268 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2100 30.231 254.515 Close 1616 7.837 40.007 Rename 98 43.146 101.446 Unlink 367 11.467 38.285 Qpathinfo 2031 8.230 139.137 Qfileinfo 370 0.482 10.902 Qfsinfo 361 0.455 17.623 Sfileinfo 170 32.925 90.833 Find 777 1.669 43.554 WriteX 1116 5.605 77.406 ReadX 3688 0.045 8.420 LockX 8 10.441 23.572 UnlockX 8 5.328 11.228 Flush 128 37.697 165.924 Throughput 1.23856 MB/sec 2 clients 2 procs max_latency=254.533 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 5 19:55:48 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/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/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' 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/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' 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: 3060 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