== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 13:11:30 (1741626690) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 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 Mon Mar 10 13:11:33 EDT 2025 waiting for dbench pid 13277 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 2 586 40.17 MB/sec warmup 1 sec latency 17.076 ms 2 1134 22.99 MB/sec warmup 2 sec latency 10.774 ms 2 1735 17.52 MB/sec warmup 3 sec latency 13.860 ms 2 2406 14.01 MB/sec warmup 4 sec latency 11.350 ms 2 3366 14.18 MB/sec warmup 5 sec latency 12.162 ms 2 3974 13.35 MB/sec warmup 6 sec latency 14.156 ms 2 4472 11.66 MB/sec warmup 7 sec latency 12.664 ms 2 5025 11.29 MB/sec warmup 8 sec latency 18.219 ms 2 5406 10.10 MB/sec warmup 9 sec latency 17.305 ms Running lustre_rsync 2 5910 9.40 MB/sec warmup 10 sec latency 18.520 ms 2 6555 9.57 MB/sec warmup 11 sec latency 15.001 ms 2 7690 0.65 MB/sec execute 1 sec latency 16.322 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: 2274 2 8096 1.26 MB/sec execute 2 sec latency 18.250 ms 2 8618 3.61 MB/sec execute 3 sec latency 14.439 ms 2 9019 2.90 MB/sec execute 4 sec latency 14.913 ms 2 9530 2.98 MB/sec execute 5 sec latency 15.075 ms 2 10410 4.91 MB/sec execute 6 sec latency 14.914 ms 13277 13280 13281 Running lustre_rsync 2 10974 5.46 MB/sec execute 7 sec latency 12.690 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: 19638 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1881 2 11378 4.94 MB/sec execute 8 sec latency 25.402 ms 2 11739 4.76 MB/sec execute 9 sec latency 17.612 ms 2 12221 4.92 MB/sec execute 10 sec latency 13.916 ms 2 12645 4.54 MB/sec execute 11 sec latency 15.696 ms 2 13083 4.43 MB/sec execute 12 sec latency 15.542 ms 13277 13280 13281 Running lustre_rsync 2 13855 5.04 MB/sec execute 13 sec latency 17.234 ms 2 14427 5.46 MB/sec execute 14 sec latency 21.280 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: 21518 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1305 2 14912 5.17 MB/sec execute 15 sec latency 14.531 ms 2 15311 5.06 MB/sec execute 16 sec latency 60.584 ms 2 15729 5.13 MB/sec execute 17 sec latency 64.864 ms 2 16033 4.88 MB/sec execute 18 sec latency 16.575 ms 2 16452 4.67 MB/sec execute 19 sec latency 16.262 ms 13277 13280 13281 Running lustre_rsync 2 16817 4.66 MB/sec execute 20 sec latency 18.938 ms 2 17464 5.04 MB/sec execute 21 sec latency 21.338 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: 22822 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1297 2 17872 5.12 MB/sec execute 22 sec latency 59.167 ms 2 18154 5.01 MB/sec execute 23 sec latency 31.460 ms 2 18520 4.83 MB/sec execute 24 sec latency 26.892 ms 2 18948 4.78 MB/sec execute 25 sec latency 16.320 ms 2 19405 4.84 MB/sec execute 26 sec latency 15.441 ms 13277 13280 13281 Running lustre_rsync 2 19904 4.69 MB/sec execute 27 sec latency 14.324 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: 24118 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1171 2 20543 4.90 MB/sec execute 28 sec latency 14.925 ms 2 21395 5.19 MB/sec execute 29 sec latency 14.871 ms 2 21809 5.12 MB/sec execute 30 sec latency 13.198 ms 2 22303 5.01 MB/sec execute 31 sec latency 16.123 ms 2 22906 5.12 MB/sec execute 32 sec latency 14.702 ms 13277 13280 13281 Running lustre_rsync 2 23361 4.99 MB/sec execute 33 sec latency 11.541 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: 25288 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1453 2 24093 5.16 MB/sec execute 34 sec latency 14.699 ms 2 25031 5.41 MB/sec execute 35 sec latency 10.971 ms 2 25627 5.35 MB/sec execute 36 sec latency 10.443 ms 2 26121 5.30 MB/sec execute 37 sec latency 11.964 ms 2 26656 5.33 MB/sec execute 38 sec latency 16.769 ms 13277 13280 13281 Running lustre_rsync 2 27247 5.27 MB/sec execute 39 sec latency 12.179 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: 26740 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1581 2 28148 5.51 MB/sec execute 40 sec latency 13.968 ms 2 28782 5.61 MB/sec execute 41 sec latency 11.405 ms 2 29304 5.51 MB/sec execute 42 sec latency 27.422 ms 2 29886 5.59 MB/sec execute 43 sec latency 10.955 ms 2 30410 5.48 MB/sec execute 44 sec latency 13.275 ms 13277 13280 13281 Running lustre_rsync 2 31029 5.47 MB/sec execute 45 sec latency 11.332 ms 2 32028 5.77 MB/sec execute 46 sec latency 14.004 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: 28320 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1607 2 32444 5.71 MB/sec execute 47 sec latency 11.789 ms 2 32865 5.62 MB/sec execute 48 sec latency 16.620 ms 2 33358 5.68 MB/sec execute 49 sec latency 17.735 ms 2 33713 5.58 MB/sec execute 50 sec latency 15.177 ms 2 34135 5.49 MB/sec execute 51 sec latency 18.630 ms 13277 13280 13281 Running lustre_rsync 2 34731 5.58 MB/sec execute 52 sec latency 13.697 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: 29926 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1383 2 35650 5.73 MB/sec execute 53 sec latency 12.916 ms 2 36182 5.68 MB/sec execute 54 sec latency 10.925 ms 2 36643 5.65 MB/sec execute 55 sec latency 20.152 ms 2 37132 5.66 MB/sec execute 56 sec latency 15.234 ms 2 37477 5.57 MB/sec execute 57 sec latency 18.704 ms 13277 13280 13281 Running lustre_rsync 2 37937 5.53 MB/sec execute 58 sec latency 15.725 ms 2 38845 5.68 MB/sec execute 59 sec latency 13.526 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: 31308 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1419 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11172 6.001 64.851 Close 8168 1.164 9.159 Rename 468 9.356 25.345 Unlink 2264 2.038 7.767 Qpathinfo 10068 1.603 59.479 Qfileinfo 1748 0.177 2.976 Qfsinfo 1846 0.108 3.372 Sfileinfo 900 5.629 27.409 Find 3880 0.405 9.292 WriteX 5468 0.961 10.827 ReadX 17350 0.021 1.193 LockX 36 1.221 3.716 UnlockX 36 1.340 3.082 Flush 774 6.443 26.884 Throughput 5.68417 MB/sec 2 clients 2 procs max_latency=64.864 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Mar 10 13:12:45 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/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' 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: 32726 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 719 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found