== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 23:46:05 (1744170365) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 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/d2c.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/d2c.lustre-rsync-test at Tue Apr 8 23:46:06 EDT 2025 waiting for dbench pid 12145 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 485 33.89 MB/sec warmup 1 sec latency 16.229 ms 2 870 21.65 MB/sec warmup 2 sec latency 39.793 ms 2 1272 15.43 MB/sec warmup 3 sec latency 34.131 ms 2 1805 13.17 MB/sec warmup 4 sec latency 37.933 ms 2 2376 11.18 MB/sec warmup 5 sec latency 29.762 ms 2 3015 11.18 MB/sec warmup 6 sec latency 32.390 ms 2 3805 11.36 MB/sec warmup 7 sec latency 23.884 ms 2 4186 10.02 MB/sec warmup 8 sec latency 13.379 ms 2 4462 9.07 MB/sec warmup 9 sec latency 62.646 ms Running lustre_rsync 2 4965 9.03 MB/sec warmup 10 sec latency 23.097 ms 2 5351 8.26 MB/sec warmup 11 sec latency 38.585 ms 2 6345 10.42 MB/sec execute 1 sec latency 40.815 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 1904 2 7196 11.87 MB/sec execute 2 sec latency 33.859 ms 2 7593 8.87 MB/sec execute 3 sec latency 12.707 ms 2 7997 7.01 MB/sec execute 4 sec latency 55.459 ms 2 8558 7.35 MB/sec execute 5 sec latency 31.639 ms 2 8949 6.24 MB/sec execute 6 sec latency 25.663 ms 12145 12148 12149 Running lustre_rsync 2 9455 5.79 MB/sec execute 7 sec latency 37.166 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 16500 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1801 2 10025 6.46 MB/sec execute 8 sec latency 37.150 ms 2 10743 6.89 MB/sec execute 9 sec latency 34.224 ms 2 11118 6.48 MB/sec execute 10 sec latency 12.838 ms 2 11468 5.99 MB/sec execute 11 sec latency 56.591 ms 2 11900 5.76 MB/sec execute 12 sec latency 34.815 ms 12145 12148 12149 Running lustre_rsync 2 12421 5.81 MB/sec execute 13 sec latency 23.869 ms 2 12885 5.47 MB/sec execute 14 sec latency 27.002 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 18300 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1305 2 13430 5.79 MB/sec execute 15 sec latency 38.399 ms 2 14221 6.24 MB/sec execute 16 sec latency 27.974 ms 2 14617 6.06 MB/sec execute 17 sec latency 12.829 ms 2 14940 5.77 MB/sec execute 18 sec latency 66.206 ms 2 15296 5.63 MB/sec execute 19 sec latency 34.834 ms 12145 12148 12149 Running lustre_rsync 2 15815 5.68 MB/sec execute 20 sec latency 32.488 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 19604 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1213 2 16250 5.45 MB/sec execute 21 sec latency 29.110 ms 2 16961 5.69 MB/sec execute 22 sec latency 26.037 ms 2 17760 6.00 MB/sec execute 23 sec latency 33.389 ms 2 18167 5.89 MB/sec execute 24 sec latency 11.941 ms 2 18544 5.69 MB/sec execute 25 sec latency 57.374 ms 12145 12148 12149 Running lustre_rsync 2 18924 5.59 MB/sec execute 26 sec latency 48.525 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 20816 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1285 2 19401 5.62 MB/sec execute 27 sec latency 36.984 ms 2 19781 5.45 MB/sec execute 28 sec latency 38.924 ms 2 20239 5.37 MB/sec execute 29 sec latency 28.084 ms 2 20981 5.60 MB/sec execute 30 sec latency 35.562 ms 2 21594 5.78 MB/sec execute 31 sec latency 15.428 ms 12145 12148 12149 Running lustre_rsync 2 22013 5.63 MB/sec execute 32 sec latency 52.010 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 22100 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1207 2 22419 5.56 MB/sec execute 33 sec latency 35.164 ms 2 22976 5.59 MB/sec execute 34 sec latency 31.720 ms 2 23528 5.47 MB/sec execute 35 sec latency 19.187 ms 2 24266 5.69 MB/sec execute 36 sec latency 37.029 ms 2 25116 5.87 MB/sec execute 37 sec latency 22.765 ms 12145 12148 12149 Running lustre_rsync 2 25555 5.75 MB/sec execute 38 sec latency 51.986 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 23306 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1468 2 25957 5.69 MB/sec execute 39 sec latency 33.444 ms 2 26534 5.71 MB/sec execute 40 sec latency 28.745 ms 2 27026 5.59 MB/sec execute 41 sec latency 35.296 ms 2 27590 5.71 MB/sec execute 42 sec latency 28.743 ms 2 28407 5.88 MB/sec execute 43 sec latency 38.546 ms 12145 12148 12149 Running lustre_rsync 2 28818 5.82 MB/sec execute 44 sec latency 12.514 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 24773 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1324 2 29210 5.71 MB/sec execute 45 sec latency 52.906 ms 2 29640 5.66 MB/sec execute 46 sec latency 36.004 ms 2 30307 5.68 MB/sec execute 47 sec latency 25.272 ms 2 30896 5.66 MB/sec execute 48 sec latency 26.809 ms 2 31752 5.82 MB/sec execute 49 sec latency 39.583 ms 12145 12148 12149 Running lustre_rsync 2 32299 5.88 MB/sec execute 50 sec latency 11.760 ms 2 32661 5.78 MB/sec execute 51 sec latency 46.413 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 26096 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1458 2 33003 5.74 MB/sec execute 52 sec latency 36.469 ms 2 33558 5.75 MB/sec execute 53 sec latency 26.049 ms 2 34006 5.66 MB/sec execute 54 sec latency 33.791 ms 2 34558 5.64 MB/sec execute 55 sec latency 26.150 ms 2 35326 5.77 MB/sec execute 56 sec latency 34.118 ms 12145 12148 12149 Running lustre_rsync 2 35860 5.83 MB/sec execute 57 sec latency 12.068 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 27553 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1304 2 36249 5.75 MB/sec execute 58 sec latency 48.798 ms 2 36608 5.70 MB/sec execute 59 sec latency 39.121 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 10810 5.589 19.326 Close 7908 1.194 4.162 Rename 466 8.984 15.526 Unlink 2218 2.283 7.336 Qpathinfo 9757 1.494 11.280 Qfileinfo 1708 0.155 2.104 Qfsinfo 1836 0.098 1.622 Sfileinfo 900 5.014 11.209 Find 3806 0.342 10.291 WriteX 5370 0.748 6.826 ReadX 17158 0.020 2.714 LockX 36 1.276 3.362 UnlockX 36 1.269 3.215 Flush 766 19.755 66.192 Throughput 5.70465 MB/sec 2 clients 2 procs max_latency=66.206 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Apr 8 23:47:19 EDT 2025 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/COREL' 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/SEED' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PARADOX' 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/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 28856 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 933 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found