== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 07:53:47 (1743508427) 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 1 07:53:49 EDT 2025 waiting for dbench pid 13275 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 2 423 29.73 MB/sec warmup 1 sec latency 16.432 ms 2 980 21.90 MB/sec warmup 2 sec latency 14.771 ms 2 1699 17.48 MB/sec warmup 3 sec latency 10.461 ms 2 2388 13.98 MB/sec warmup 4 sec latency 9.737 ms 2 3539 15.35 MB/sec warmup 5 sec latency 9.893 ms 2 4073 13.36 MB/sec warmup 6 sec latency 11.544 ms 2 4645 12.01 MB/sec warmup 7 sec latency 17.401 ms 2 5271 11.34 MB/sec warmup 8 sec latency 10.118 ms 2 5961 10.46 MB/sec warmup 9 sec latency 8.456 ms Running lustre_rsync 2 7092 11.50 MB/sec warmup 10 sec latency 9.578 ms 2 7582 10.76 MB/sec warmup 11 sec latency 10.907 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 3 seconds Changelog records consumed: 2534 2 8717 8.51 MB/sec execute 1 sec latency 21.677 ms 2 9315 4.86 MB/sec execute 2 sec latency 14.114 ms 2 10036 7.72 MB/sec execute 3 sec latency 12.264 ms 2 10814 8.44 MB/sec execute 4 sec latency 14.412 ms 2 11299 7.31 MB/sec execute 5 sec latency 11.827 ms 13275 13278 13279 Running lustre_rsync 2 11773 6.73 MB/sec execute 6 sec latency 21.544 ms 2 12340 6.69 MB/sec execute 7 sec latency 13.049 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: 21370 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2135 2 12913 6.00 MB/sec execute 8 sec latency 10.430 ms 2 13640 6.83 MB/sec execute 9 sec latency 16.302 ms 2 14483 7.40 MB/sec execute 10 sec latency 10.697 ms 2 15006 6.87 MB/sec execute 11 sec latency 14.044 ms 2 15653 7.06 MB/sec execute 12 sec latency 10.573 ms 13275 13278 13279 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: 23504 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1687 2 16278 6.61 MB/sec execute 13 sec latency 9.625 ms 2 17122 7.12 MB/sec execute 14 sec latency 11.464 ms 2 18015 7.48 MB/sec execute 15 sec latency 10.420 ms 2 18546 7.11 MB/sec execute 16 sec latency 13.642 ms 2 19181 7.23 MB/sec execute 17 sec latency 11.323 ms 2 19760 6.89 MB/sec execute 18 sec latency 11.228 ms 13275 13278 13279 Running lustre_rsync 2 20379 6.79 MB/sec execute 19 sec latency 12.630 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: 25190 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1659 2 21422 7.41 MB/sec execute 20 sec latency 11.310 ms 2 21928 7.20 MB/sec execute 21 sec latency 10.664 ms 2 22410 7.05 MB/sec execute 22 sec latency 36.951 ms 2 22992 7.03 MB/sec execute 23 sec latency 11.227 ms 2 23649 6.87 MB/sec execute 24 sec latency 11.991 ms 13275 13278 13279 Running lustre_rsync 2 24532 7.11 MB/sec execute 25 sec latency 14.930 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: 26848 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1623 2 25216 7.28 MB/sec execute 26 sec latency 10.630 ms 2 25701 7.05 MB/sec execute 27 sec latency 21.134 ms 2 26379 7.13 MB/sec execute 28 sec latency 9.371 ms 2 27048 6.93 MB/sec execute 29 sec latency 11.226 ms 2 28048 7.19 MB/sec execute 30 sec latency 10.407 ms 13275 13278 13279 Running lustre_rsync 2 28842 7.34 MB/sec execute 31 sec latency 9.227 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: 28470 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1755 2 29409 7.17 MB/sec execute 32 sec latency 18.745 ms 2 30014 7.21 MB/sec execute 33 sec latency 11.095 ms 2 30589 7.03 MB/sec execute 34 sec latency 11.056 ms 2 31415 7.22 MB/sec execute 35 sec latency 11.309 ms 2 32218 7.37 MB/sec execute 36 sec latency 11.925 ms 13275 13278 13279 Running lustre_rsync 2 32682 7.20 MB/sec execute 37 sec latency 11.540 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: 30224 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1717 2 33234 7.11 MB/sec execute 38 sec latency 10.879 ms 2 33793 7.09 MB/sec execute 39 sec latency 12.809 ms 2 34401 7.00 MB/sec execute 40 sec latency 10.134 ms 2 35360 7.19 MB/sec execute 41 sec latency 11.584 ms 2 35910 7.24 MB/sec execute 42 sec latency 11.568 ms 13275 13278 13279 Running lustre_rsync 2 36411 7.11 MB/sec execute 43 sec latency 11.426 ms 2 36966 7.14 MB/sec execute 44 sec latency 12.581 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: 31940 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1597 2 37402 7.00 MB/sec execute 45 sec latency 15.796 ms 2 38089 6.96 MB/sec execute 46 sec latency 10.617 ms 2 39133 7.22 MB/sec execute 47 sec latency 12.348 ms 2 39558 7.13 MB/sec execute 48 sec latency 19.615 ms 2 40053 7.03 MB/sec execute 49 sec latency 20.422 ms 13275 13278 13279 Running lustre_rsync 2 40748 7.06 MB/sec execute 50 sec latency 9.670 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: 33536 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1611 2 41437 6.99 MB/sec execute 51 sec latency 11.573 ms 2 42331 7.14 MB/sec execute 52 sec latency 11.880 ms 2 43017 7.18 MB/sec execute 53 sec latency 8.354 ms 2 43526 7.08 MB/sec execute 54 sec latency 21.980 ms 2 44177 7.11 MB/sec execute 55 sec latency 11.123 ms 13275 13278 13279 Running lustre_rsync 2 44732 7.00 MB/sec execute 56 sec latency 11.498 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: 35146 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1741 2 45585 7.12 MB/sec execute 57 sec latency 9.040 ms 2 46448 7.21 MB/sec execute 58 sec latency 9.463 ms 2 46899 7.11 MB/sec execute 59 sec latency 15.328 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 13598 4.862 36.937 Close 10012 0.954 4.959 Rename 584 7.807 16.272 Unlink 2744 1.788 5.277 Qpathinfo 12364 1.328 10.091 Qfileinfo 2148 0.146 1.605 Qfsinfo 2276 0.094 2.891 Sfileinfo 1132 4.487 21.966 Find 4768 0.303 8.471 WriteX 6734 0.772 5.887 ReadX 21312 0.019 1.055 LockX 44 0.899 1.763 UnlockX 44 0.897 1.611 Flush 946 5.425 21.537 Throughput 7.11078 MB/sec 2 clients 2 procs max_latency=36.951 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Apr 1 07:55:02 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/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' 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/WORDPRO' 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/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' 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/WORDPRO' 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/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: 36886 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1301 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