== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:35:51 (1746128151) 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 Thu May 1 15:35:54 EDT 2025 waiting for dbench pid 11105 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 2 156 13.05 MB/sec warmup 1 sec latency 69.540 ms 2 284 10.56 MB/sec warmup 2 sec latency 66.326 ms 2 441 10.33 MB/sec warmup 3 sec latency 50.377 ms 2 664 10.57 MB/sec warmup 4 sec latency 114.103 ms 2 741 8.52 MB/sec warmup 5 sec latency 127.750 ms 2 873 7.21 MB/sec warmup 6 sec latency 85.375 ms 2 968 6.23 MB/sec warmup 7 sec latency 112.567 ms 2 1150 5.75 MB/sec warmup 8 sec latency 76.446 ms 2 1400 5.78 MB/sec warmup 9 sec latency 32.943 ms 2 1550 5.22 MB/sec warmup 10 sec latency 116.585 ms 2 1689 4.76 MB/sec warmup 11 sec latency 101.907 ms 2 1991 0.25 MB/sec execute 1 sec latency 143.244 ms 2 2155 0.34 MB/sec execute 2 sec latency 52.602 ms 2 2346 1.02 MB/sec execute 3 sec latency 123.962 ms 2 2431 0.87 MB/sec execute 4 sec latency 129.088 ms 2 2604 1.06 MB/sec execute 5 sec latency 109.872 ms 2 2925 2.37 MB/sec execute 6 sec latency 113.842 ms 2 3207 2.26 MB/sec execute 7 sec latency 83.163 ms 2 3507 3.00 MB/sec execute 8 sec latency 67.146 ms 2 3693 2.75 MB/sec execute 9 sec latency 38.942 ms 2 3862 2.68 MB/sec execute 10 sec latency 34.209 ms 2 4029 2.49 MB/sec execute 11 sec latency 28.430 ms 2 4236 2.32 MB/sec execute 12 sec latency 105.434 ms 2 4334 2.17 MB/sec execute 13 sec latency 177.207 ms 2 4452 2.06 MB/sec execute 14 sec latency 86.455 ms 2 4563 1.95 MB/sec execute 15 sec latency 89.941 ms 2 4791 1.98 MB/sec execute 16 sec latency 31.207 ms 2 5047 2.21 MB/sec execute 17 sec latency 42.773 ms 2 5208 2.10 MB/sec execute 18 sec latency 72.164 ms 2 5364 2.01 MB/sec execute 19 sec latency 37.100 ms 2 5561 1.92 MB/sec execute 20 sec latency 98.724 ms 2 5779 1.86 MB/sec execute 21 sec latency 29.280 ms 2 5986 1.89 MB/sec execute 22 sec latency 90.490 ms 2 6160 1.89 MB/sec execute 23 sec latency 72.440 ms 2 6529 2.19 MB/sec execute 24 sec latency 128.248 ms 2 6787 2.17 MB/sec execute 25 sec latency 88.103 ms 2 7068 2.39 MB/sec execute 26 sec latency 64.987 ms 2 7233 2.33 MB/sec execute 27 sec latency 34.469 ms 2 7378 2.32 MB/sec execute 28 sec latency 41.852 ms 2 7493 2.26 MB/sec execute 29 sec latency 57.559 ms 2 7587 2.19 MB/sec execute 30 sec latency 59.566 ms 2 7722 2.12 MB/sec execute 31 sec latency 60.820 ms 2 7824 2.07 MB/sec execute 32 sec latency 182.672 ms 2 7907 2.02 MB/sec execute 33 sec latency 124.166 ms 2 8025 1.98 MB/sec execute 34 sec latency 74.650 ms 2 8151 1.99 MB/sec execute 35 sec latency 134.228 ms 2 8313 1.94 MB/sec execute 36 sec latency 47.405 ms 2 8543 2.05 MB/sec execute 37 sec latency 40.146 ms 2 8670 2.00 MB/sec execute 38 sec latency 145.432 ms 2 8769 1.95 MB/sec execute 39 sec latency 104.400 ms 2 8887 1.91 MB/sec execute 40 sec latency 54.909 ms 2 8997 1.86 MB/sec execute 41 sec latency 105.590 ms 2 9191 1.83 MB/sec execute 42 sec latency 61.455 ms 2 9434 1.85 MB/sec execute 43 sec latency 34.174 ms 2 9529 1.82 MB/sec execute 44 sec latency 128.191 ms 2 9689 1.81 MB/sec execute 45 sec latency 93.288 ms 2 10020 1.97 MB/sec execute 46 sec latency 91.753 ms 2 10282 1.96 MB/sec execute 47 sec latency 130.489 ms 2 10483 1.97 MB/sec execute 48 sec latency 111.458 ms 2 10722 2.06 MB/sec execute 49 sec latency 38.389 ms 2 10874 2.06 MB/sec execute 50 sec latency 67.587 ms 2 10974 2.02 MB/sec execute 51 sec latency 41.424 ms 2 11118 2.00 MB/sec execute 52 sec latency 39.306 ms 2 11325 1.97 MB/sec execute 53 sec latency 60.786 ms 2 11397 1.94 MB/sec execute 54 sec latency 136.223 ms 2 11532 1.91 MB/sec execute 55 sec latency 79.881 ms 2 11655 1.89 MB/sec execute 56 sec latency 92.277 ms 2 11908 1.90 MB/sec execute 57 sec latency 24.188 ms 2 12208 1.97 MB/sec execute 58 sec latency 75.589 ms 2 12410 1.94 MB/sec execute 59 sec latency 74.311 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3702 16.109 67.571 Close 2747 3.823 21.993 Rename 156 24.320 52.550 Unlink 745 5.941 23.320 Qpathinfo 3435 3.938 49.463 Qfileinfo 588 0.277 4.065 Qfsinfo 612 0.287 11.784 Sfileinfo 300 15.570 37.072 Find 1304 1.032 37.602 WriteX 1836 2.111 22.904 ReadX 5786 0.034 2.050 LockX 12 5.971 11.317 UnlockX 12 4.242 7.898 Flush 264 65.770 182.656 Throughput 1.94023 MB/sec 2 clients 2 procs max_latency=182.672 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 15:37:07 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/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/COREL' 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: /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 8 seconds Changelog records consumed: 5288 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