== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 23:25:07 (1746069907) 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 Wed Apr 30 23:25:12 EDT 2025 waiting for dbench pid 13316 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 2 182 14.64 MB/sec warmup 1 sec latency 52.886 ms 2 346 12.39 MB/sec warmup 2 sec latency 43.020 ms 2 540 12.67 MB/sec warmup 3 sec latency 43.779 ms 2 724 10.65 MB/sec warmup 4 sec latency 56.357 ms 2 846 8.63 MB/sec warmup 5 sec latency 46.957 ms 2 952 7.27 MB/sec warmup 6 sec latency 44.067 ms 2 1135 6.57 MB/sec warmup 7 sec latency 36.960 ms 2 1380 6.50 MB/sec warmup 8 sec latency 29.132 ms Running lustre_rsync 2 1522 5.80 MB/sec warmup 9 sec latency 58.216 ms 2 1698 5.24 MB/sec warmup 10 sec latency 39.124 ms 2 1927 4.81 MB/sec warmup 11 sec latency 24.702 ms 2 2376 2.57 MB/sec execute 1 sec latency 37.615 ms 2 2505 2.06 MB/sec execute 2 sec latency 45.173 ms 2 2918 4.53 MB/sec execute 3 sec latency 42.454 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 7 seconds Changelog records consumed: 606 2 3211 3.80 MB/sec execute 4 sec latency 40.122 ms 2 3551 4.70 MB/sec execute 5 sec latency 39.123 ms 2 3790 4.36 MB/sec execute 6 sec latency 28.010 ms 2 3944 3.82 MB/sec execute 7 sec latency 39.394 ms 2 4085 3.35 MB/sec execute 8 sec latency 32.911 ms 13316 13319 13320 Running lustre_rsync 2 4246 3.03 MB/sec execute 9 sec latency 41.140 ms 2 4370 2.78 MB/sec execute 10 sec latency 43.976 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: 5398 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1071 2 4546 2.61 MB/sec execute 11 sec latency 33.886 ms 2 4826 2.59 MB/sec execute 12 sec latency 26.750 ms 2 5146 2.86 MB/sec execute 13 sec latency 23.240 ms 2 5396 2.68 MB/sec execute 14 sec latency 20.625 ms 2 5696 2.55 MB/sec execute 15 sec latency 23.909 ms 13316 13319 13320 Running lustre_rsync 2 5957 2.55 MB/sec execute 16 sec latency 32.075 ms 2 6228 2.70 MB/sec execute 17 sec latency 33.736 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: 6468 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 742 2 6651 2.92 MB/sec execute 18 sec latency 37.289 ms 2 7101 3.25 MB/sec execute 19 sec latency 67.925 ms 2 7328 3.22 MB/sec execute 20 sec latency 30.665 ms 2 7488 3.10 MB/sec execute 21 sec latency 33.998 ms 2 7607 2.96 MB/sec execute 22 sec latency 44.637 ms 13316 13319 13320 Running lustre_rsync 2 7807 2.85 MB/sec execute 23 sec latency 40.171 ms 2 7969 2.76 MB/sec execute 24 sec latency 50.866 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: 7209 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 677 2 8159 2.76 MB/sec execute 25 sec latency 30.042 ms 2 8373 2.67 MB/sec execute 26 sec latency 29.671 ms 2 8671 2.79 MB/sec execute 27 sec latency 31.956 ms 2 8880 2.70 MB/sec execute 28 sec latency 29.556 ms 2 9078 2.62 MB/sec execute 29 sec latency 30.207 ms 13316 13319 13320 Running lustre_rsync 2 9278 2.55 MB/sec execute 30 sec latency 33.332 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: 7885 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 614 2 9480 2.55 MB/sec execute 31 sec latency 42.182 ms 2 9666 2.53 MB/sec execute 32 sec latency 40.811 ms 2 10032 2.73 MB/sec execute 33 sec latency 39.493 ms 2 10375 2.76 MB/sec execute 34 sec latency 44.313 ms 2 10648 2.86 MB/sec execute 35 sec latency 50.299 ms 13316 13319 13320 Running lustre_rsync 2 10776 2.79 MB/sec execute 36 sec latency 56.631 ms 2 10893 2.77 MB/sec execute 37 sec latency 60.603 ms 2 11020 2.72 MB/sec execute 38 sec latency 44.106 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: 8498 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 515 2 11133 2.65 MB/sec execute 39 sec latency 42.800 ms 2 11271 2.58 MB/sec execute 40 sec latency 51.588 ms 2 11388 2.54 MB/sec execute 41 sec latency 85.556 ms 2 11534 2.49 MB/sec execute 42 sec latency 42.802 ms 2 11743 2.49 MB/sec execute 43 sec latency 32.469 ms 13316 13319 13320 Running lustre_rsync 2 11935 2.45 MB/sec execute 44 sec latency 34.643 ms 2 12151 2.52 MB/sec execute 45 sec latency 44.385 ms 2 12302 2.47 MB/sec execute 46 sec latency 58.878 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: 9012 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 630 2 12449 2.42 MB/sec execute 47 sec latency 43.155 ms 2 12639 2.38 MB/sec execute 48 sec latency 41.060 ms 2 12807 2.34 MB/sec execute 49 sec latency 40.048 ms 2 13011 2.34 MB/sec execute 50 sec latency 38.907 ms 2 13208 2.34 MB/sec execute 51 sec latency 41.231 ms 13316 13319 13320 Running lustre_rsync 2 13523 2.42 MB/sec execute 52 sec latency 40.984 ms 2 13661 2.42 MB/sec execute 53 sec latency 54.691 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: 9641 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 535 2 14022 2.45 MB/sec execute 54 sec latency 41.519 ms 2 14280 2.52 MB/sec execute 55 sec latency 39.420 ms 2 14448 2.51 MB/sec execute 56 sec latency 41.428 ms 2 14592 2.48 MB/sec execute 57 sec latency 42.447 ms 2 14706 2.44 MB/sec execute 58 sec latency 44.400 ms 13316 13319 13320 Running lustre_rsync 2 14866 2.40 MB/sec execute 59 sec latency 50.098 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4384 15.306 67.903 Close 3147 3.275 19.672 Rename 188 21.842 43.949 Unlink 942 6.009 31.652 Qpathinfo 3985 3.718 35.951 Qfileinfo 692 0.300 3.623 Qfsinfo 773 0.241 6.309 Sfileinfo 344 14.428 39.904 Find 1568 0.934 38.766 WriteX 2176 2.223 21.475 ReadX 7111 0.036 2.816 LockX 16 4.610 8.551 UnlockX 16 4.039 7.254 Flush 308 18.228 85.540 Throughput 2.40249 MB/sec 2 clients 2 procs max_latency=85.556 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Apr 30 23:26:25 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 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: 10175 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 613 removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PWRPNT' 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: 10787 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 202 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