== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:30:15 (1744140615) 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 Tue Apr 8 15:30:17 EDT 2025 waiting for dbench pid 13569 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 654 42.13 MB/sec warmup 1 sec latency 11.950 ms 2 1244 23.08 MB/sec warmup 2 sec latency 10.300 ms 2 1972 17.63 MB/sec warmup 3 sec latency 12.719 ms 2 2904 16.41 MB/sec warmup 4 sec latency 13.863 ms 2 3910 16.02 MB/sec warmup 5 sec latency 9.534 ms 2 4518 13.64 MB/sec warmup 6 sec latency 10.824 ms 2 5254 12.95 MB/sec warmup 7 sec latency 10.216 ms 2 6009 11.81 MB/sec warmup 8 sec latency 10.805 ms 2 7240 12.86 MB/sec warmup 9 sec latency 8.909 ms Running lustre_rsync 2 7853 11.91 MB/sec warmup 10 sec latency 15.298 ms 2 8564 11.68 MB/sec warmup 11 sec latency 8.583 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: 3016 2 10018 13.73 MB/sec execute 1 sec latency 17.730 ms 2 10859 13.16 MB/sec execute 2 sec latency 11.916 ms 2 11337 9.13 MB/sec execute 3 sec latency 13.143 ms 2 11918 7.81 MB/sec execute 4 sec latency 11.492 ms 2 12623 7.59 MB/sec execute 5 sec latency 9.613 ms 13569 13572 13573 Running lustre_rsync 2 13432 8.16 MB/sec execute 6 sec latency 12.230 ms 2 14459 9.22 MB/sec execute 7 sec latency 10.442 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: 22670 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2329 2 15051 8.30 MB/sec execute 8 sec latency 16.938 ms 2 15661 8.37 MB/sec execute 9 sec latency 21.734 ms 2 16254 7.65 MB/sec execute 10 sec latency 9.893 ms 2 17202 8.21 MB/sec execute 11 sec latency 9.291 ms 2 18068 8.57 MB/sec execute 12 sec latency 10.384 ms 13569 13572 13573 Running lustre_rsync 2 18672 8.08 MB/sec execute 13 sec latency 17.693 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: 24998 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1931 2 19364 8.13 MB/sec execute 14 sec latency 12.286 ms 2 20127 7.82 MB/sec execute 15 sec latency 8.971 ms 2 21153 8.28 MB/sec execute 16 sec latency 10.341 ms 2 21764 8.34 MB/sec execute 17 sec latency 9.950 ms 2 22424 8.10 MB/sec execute 18 sec latency 18.207 ms 13569 13572 13573 Running lustre_rsync 2 23105 8.02 MB/sec execute 19 sec latency 11.748 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: 26928 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1852 2 23776 7.80 MB/sec execute 20 sec latency 11.649 ms 2 24892 8.42 MB/sec execute 21 sec latency 10.834 ms 2 25411 8.18 MB/sec execute 22 sec latency 10.746 ms 2 26016 8.00 MB/sec execute 23 sec latency 27.107 ms 2 26670 7.95 MB/sec execute 24 sec latency 14.331 ms 13569 13572 13573 Running lustre_rsync 2 27469 7.84 MB/sec execute 25 sec latency 9.469 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: 28779 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1768 2 28671 8.37 MB/sec execute 26 sec latency 9.203 ms 2 29305 8.14 MB/sec execute 27 sec latency 17.055 ms 2 30075 8.17 MB/sec execute 28 sec latency 17.037 ms 2 30835 8.02 MB/sec execute 29 sec latency 10.956 ms 2 32072 8.46 MB/sec execute 30 sec latency 10.288 ms 13569 13572 13573 Running lustre_rsync 2 32741 8.30 MB/sec execute 31 sec latency 15.431 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: 30546 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2033 2 33431 8.33 MB/sec execute 32 sec latency 17.258 ms 2 34224 8.13 MB/sec execute 33 sec latency 9.914 ms 2 35326 8.40 MB/sec execute 34 sec latency 9.312 ms 2 36060 8.42 MB/sec execute 35 sec latency 7.928 ms 2 36717 8.30 MB/sec execute 36 sec latency 14.680 ms 13569 13572 13573 Running lustre_rsync 2 37419 8.26 MB/sec execute 37 sec latency 9.396 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: 32578 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2000 2 38381 8.35 MB/sec execute 38 sec latency 9.375 ms 2 39395 8.54 MB/sec execute 39 sec latency 8.264 ms 2 40060 8.37 MB/sec execute 40 sec latency 9.724 ms 2 40858 8.38 MB/sec execute 41 sec latency 9.244 ms 2 41816 8.45 MB/sec execute 42 sec latency 8.996 ms 13569 13572 13573 Running lustre_rsync 2 42919 8.62 MB/sec execute 43 sec latency 8.355 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: 34577 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2183 2 43576 8.48 MB/sec execute 44 sec latency 14.308 ms 2 44324 8.48 MB/sec execute 45 sec latency 9.503 ms 2 45056 8.38 MB/sec execute 46 sec latency 9.148 ms 2 46312 8.66 MB/sec execute 47 sec latency 8.533 ms 2 46940 8.55 MB/sec execute 48 sec latency 15.034 ms 13569 13572 13573 Running lustre_rsync 2 47658 8.56 MB/sec execute 49 sec latency 10.875 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: 36759 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2095 2 48347 8.42 MB/sec execute 50 sec latency 9.206 ms 2 49515 8.60 MB/sec execute 51 sec latency 10.201 ms 2 50278 8.61 MB/sec execute 52 sec latency 11.058 ms 2 50982 8.53 MB/sec execute 53 sec latency 12.040 ms 2 51765 8.50 MB/sec execute 54 sec latency 11.740 ms 13569 13572 13573 Running lustre_rsync 2 52858 8.62 MB/sec execute 55 sec latency 9.289 ms 2 53717 8.68 MB/sec execute 56 sec latency 7.352 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: 38853 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2102 2 54331 8.59 MB/sec execute 57 sec latency 16.122 ms 2 55083 8.56 MB/sec execute 58 sec latency 10.057 ms 2 55956 8.61 MB/sec execute 59 sec latency 9.768 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 16462 3.983 27.093 Close 12118 0.766 3.880 Rename 706 6.601 11.628 Unlink 3320 1.463 3.757 Qpathinfo 14952 1.141 9.935 Qfileinfo 2628 0.131 1.669 Qfsinfo 2774 0.080 2.533 Sfileinfo 1332 3.729 21.719 Find 5818 0.256 6.495 WriteX 8208 0.662 4.586 ReadX 26300 0.016 1.333 LockX 56 0.745 2.594 UnlockX 56 0.804 2.342 Flush 1144 4.420 17.678 Throughput 8.60734 MB/sec 2 clients 2 procs max_latency=27.107 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Apr 8 15:31:29 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/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' 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/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: 40954 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1891 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