== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:54:40 (1761317680) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Oct 24 10:54:46 EDT 2025 waiting for dbench pid 10374 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 2 113 10.46 MB/sec warmup 1 sec latency 102.181 ms 2 173 7.06 MB/sec warmup 2 sec latency 196.833 ms 2 248 6.26 MB/sec warmup 3 sec latency 94.747 ms 2 314 5.74 MB/sec warmup 4 sec latency 125.179 ms 2 389 5.52 MB/sec warmup 5 sec latency 105.156 ms 2 477 5.56 MB/sec warmup 6 sec latency 70.901 ms 2 640 6.01 MB/sec warmup 7 sec latency 90.790 ms 2 712 5.30 MB/sec warmup 8 sec latency 111.689 ms 2 784 4.75 MB/sec warmup 9 sec latency 87.078 ms 2 860 4.31 MB/sec warmup 10 sec latency 108.581 ms 2 929 3.96 MB/sec warmup 11 sec latency 134.689 ms 2 1147 0.21 MB/sec execute 1 sec latency 142.770 ms 2 1234 0.19 MB/sec execute 2 sec latency 60.045 ms 2 1426 2.08 MB/sec execute 3 sec latency 50.695 ms 2 1523 1.60 MB/sec execute 4 sec latency 163.806 ms 2 1634 1.31 MB/sec execute 5 sec latency 142.674 ms 2 1713 1.11 MB/sec execute 6 sec latency 95.766 ms 2 1858 0.99 MB/sec execute 7 sec latency 46.596 ms 2 1998 0.90 MB/sec execute 8 sec latency 88.894 ms 2 2134 0.84 MB/sec execute 9 sec latency 48.466 ms 2 2318 0.98 MB/sec execute 10 sec latency 43.860 ms 2 2392 0.92 MB/sec execute 11 sec latency 164.550 ms 2 2460 0.91 MB/sec execute 12 sec latency 133.123 ms 2 2574 0.93 MB/sec execute 13 sec latency 199.339 ms 2 2770 1.29 MB/sec execute 14 sec latency 130.845 ms 2 2955 1.41 MB/sec execute 15 sec latency 165.773 ms 2 3095 1.37 MB/sec execute 16 sec latency 176.595 ms 2 3290 1.46 MB/sec execute 17 sec latency 175.894 ms 2 3435 1.55 MB/sec execute 18 sec latency 82.701 ms 2 3607 1.64 MB/sec execute 19 sec latency 54.901 ms 2 3707 1.59 MB/sec execute 20 sec latency 50.366 ms 2 3816 1.61 MB/sec execute 21 sec latency 67.458 ms 2 3886 1.53 MB/sec execute 22 sec latency 91.868 ms 2 3955 1.49 MB/sec execute 23 sec latency 92.843 ms 2 4034 1.43 MB/sec execute 24 sec latency 80.081 ms 2 4175 1.37 MB/sec execute 25 sec latency 48.774 ms 2 4243 1.34 MB/sec execute 26 sec latency 293.308 ms 2 4293 1.30 MB/sec execute 27 sec latency 199.749 ms 2 4311 1.25 MB/sec execute 28 sec latency 303.318 ms 2 4367 1.22 MB/sec execute 29 sec latency 200.068 ms 2 4446 1.19 MB/sec execute 30 sec latency 163.373 ms 2 4517 1.16 MB/sec execute 31 sec latency 126.564 ms 2 4609 1.19 MB/sec execute 32 sec latency 145.788 ms 2 4721 1.16 MB/sec execute 33 sec latency 54.574 ms 2 4818 1.14 MB/sec execute 34 sec latency 47.795 ms 2 4986 1.27 MB/sec execute 35 sec latency 93.352 ms 2 5067 1.24 MB/sec execute 36 sec latency 234.601 ms 2 5151 1.21 MB/sec execute 37 sec latency 53.349 ms 2 5233 1.18 MB/sec execute 38 sec latency 136.766 ms 2 5323 1.15 MB/sec execute 39 sec latency 90.621 ms 2 5402 1.13 MB/sec execute 40 sec latency 60.586 ms 2 5536 1.10 MB/sec execute 41 sec latency 141.898 ms 2 5647 1.09 MB/sec execute 42 sec latency 57.018 ms 2 5756 1.07 MB/sec execute 43 sec latency 47.879 ms 2 5905 1.10 MB/sec execute 44 sec latency 124.543 ms 2 5976 1.08 MB/sec execute 45 sec latency 181.752 ms 2 6117 1.09 MB/sec execute 46 sec latency 132.874 ms 2 6324 1.20 MB/sec execute 47 sec latency 111.439 ms 2 6490 1.24 MB/sec execute 48 sec latency 185.456 ms 2 6724 1.24 MB/sec execute 49 sec latency 169.096 ms 2 6907 1.26 MB/sec execute 50 sec latency 103.994 ms 2 7094 1.36 MB/sec execute 51 sec latency 61.327 ms 2 7211 1.34 MB/sec execute 52 sec latency 54.684 ms 2 7307 1.36 MB/sec execute 53 sec latency 89.819 ms 2 7366 1.33 MB/sec execute 54 sec latency 91.179 ms 2 7442 1.32 MB/sec execute 55 sec latency 81.912 ms 2 7508 1.29 MB/sec execute 56 sec latency 83.705 ms 2 7594 1.27 MB/sec execute 57 sec latency 64.823 ms 2 7725 1.25 MB/sec execute 58 sec latency 52.571 ms 2 7788 1.24 MB/sec execute 59 sec latency 294.241 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2343 26.012 99.685 Close 1711 7.164 37.716 Rename 98 33.864 90.297 Unlink 480 9.784 39.379 Qpathinfo 2217 5.870 61.438 Qfileinfo 376 0.431 12.835 Qfsinfo 380 0.611 14.182 Sfileinfo 174 20.435 50.334 Find 818 1.628 49.794 WriteX 1123 3.884 73.578 ReadX 3710 0.038 6.385 LockX 8 7.346 10.771 UnlockX 8 9.201 14.217 Flush 147 107.491 303.295 Throughput 1.23668 MB/sec 2 clients 2 procs max_latency=303.318 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 24 10:56:00 EDT 2025 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/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' 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: /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 13 seconds Changelog records consumed: 3321 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found