== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:41:59 (1746128519) 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 Thu May 1 15:42:04 EDT 2025 waiting for dbench pid 13381 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 2 155 13.06 MB/sec warmup 1 sec latency 51.157 ms 2 301 11.08 MB/sec warmup 2 sec latency 53.157 ms 2 441 10.34 MB/sec warmup 3 sec latency 52.624 ms 2 676 10.58 MB/sec warmup 4 sec latency 38.554 ms 2 801 8.59 MB/sec warmup 5 sec latency 45.951 ms 2 931 7.25 MB/sec warmup 6 sec latency 36.663 ms 2 1108 6.56 MB/sec warmup 7 sec latency 41.247 ms 2 1245 5.77 MB/sec warmup 8 sec latency 54.539 ms Running lustre_rsync 2 1465 5.78 MB/sec warmup 9 sec latency 40.163 ms 2 1623 5.23 MB/sec warmup 10 sec latency 41.581 ms 2 1772 4.78 MB/sec warmup 11 sec latency 64.919 ms 2 2128 0.44 MB/sec execute 1 sec latency 54.345 ms 2 2347 1.44 MB/sec execute 2 sec latency 51.059 ms 2 2450 1.11 MB/sec execute 3 sec latency 52.958 ms 2 2644 1.64 MB/sec execute 4 sec latency 44.866 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: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 563 2 2998 2.83 MB/sec execute 5 sec latency 34.373 ms 2 3359 3.00 MB/sec execute 6 sec latency 48.302 ms 2 3631 3.47 MB/sec execute 7 sec latency 29.360 ms 2 3804 3.33 MB/sec execute 8 sec latency 45.163 ms 2 3925 3.02 MB/sec execute 9 sec latency 30.540 ms 13381 13384 13385 Running lustre_rsync 2 4051 2.72 MB/sec execute 10 sec latency 34.770 ms 2 4241 2.51 MB/sec execute 11 sec latency 46.296 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: 5961 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 998 2 4371 2.36 MB/sec execute 12 sec latency 65.692 ms 2 4496 2.22 MB/sec execute 13 sec latency 60.998 ms 2 4693 2.24 MB/sec execute 14 sec latency 30.504 ms 2 4873 2.20 MB/sec execute 15 sec latency 40.971 ms 2 5070 2.34 MB/sec execute 16 sec latency 46.858 ms 13381 13384 13385 Running lustre_rsync 2 5221 2.22 MB/sec execute 17 sec latency 44.373 ms 2 5365 2.11 MB/sec execute 18 sec latency 33.884 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: 6958 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 531 2 5551 2.01 MB/sec execute 19 sec latency 43.430 ms 2 5715 1.94 MB/sec execute 20 sec latency 41.042 ms 2 5905 1.96 MB/sec execute 21 sec latency 41.642 ms 2 6005 1.89 MB/sec execute 22 sec latency 62.609 ms 2 6243 2.06 MB/sec execute 23 sec latency 39.966 ms 13381 13384 13385 Running lustre_rsync 2 6484 2.18 MB/sec execute 24 sec latency 148.217 ms 2 6764 2.15 MB/sec execute 25 sec latency 41.700 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: 7488 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 453 2 7064 2.38 MB/sec execute 26 sec latency 51.991 ms 2 7220 2.32 MB/sec execute 27 sec latency 40.304 ms 2 7364 2.31 MB/sec execute 28 sec latency 59.345 ms 2 7483 2.26 MB/sec execute 29 sec latency 56.622 ms 2 7589 2.18 MB/sec execute 30 sec latency 68.045 ms 13381 13384 13385 Running lustre_rsync 2 7719 2.11 MB/sec execute 31 sec latency 77.448 ms 2 7853 2.07 MB/sec execute 32 sec latency 58.098 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: 7940 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 523 2 8002 2.03 MB/sec execute 33 sec latency 46.902 ms 2 8101 1.98 MB/sec execute 34 sec latency 56.326 ms 2 8266 1.99 MB/sec execute 35 sec latency 45.433 ms 2 8404 1.97 MB/sec execute 36 sec latency 45.249 ms 2 8596 2.04 MB/sec execute 37 sec latency 46.898 ms 13381 13384 13385 Running lustre_rsync 2 8717 2.00 MB/sec execute 38 sec latency 54.825 ms 2 8827 1.95 MB/sec execute 39 sec latency 59.596 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: 8462 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 443 2 8928 1.90 MB/sec execute 40 sec latency 43.288 ms 2 9095 1.86 MB/sec execute 41 sec latency 59.687 ms 2 9262 1.83 MB/sec execute 42 sec latency 42.959 ms 2 9460 1.84 MB/sec execute 43 sec latency 38.421 ms 2 9581 1.84 MB/sec execute 44 sec latency 55.900 ms 13381 13384 13385 Running lustre_rsync 2 9972 1.95 MB/sec execute 45 sec latency 35.785 ms 2 10275 1.99 MB/sec execute 46 sec latency 44.411 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: 8904 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 447 2 10502 2.02 MB/sec execute 47 sec latency 41.658 ms 2 10732 2.10 MB/sec execute 48 sec latency 47.628 ms 2 10882 2.10 MB/sec execute 49 sec latency 50.412 ms 2 11009 2.07 MB/sec execute 50 sec latency 38.387 ms 2 11127 2.03 MB/sec execute 51 sec latency 49.432 ms 13381 13384 13385 Running lustre_rsync 2 11235 1.99 MB/sec execute 52 sec latency 108.071 ms 2 11367 1.96 MB/sec execute 53 sec latency 55.784 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: 9350 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 541 2 11474 1.94 MB/sec execute 54 sec latency 97.081 ms 2 11612 1.92 MB/sec execute 55 sec latency 37.522 ms 2 11775 1.92 MB/sec execute 56 sec latency 51.491 ms 2 11911 1.89 MB/sec execute 57 sec latency 37.626 ms 2 12148 1.96 MB/sec execute 58 sec latency 47.708 ms 13381 13384 13385 Running lustre_rsync 2 12255 1.93 MB/sec execute 59 sec latency 68.682 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3560 18.891 148.204 Close 2594 4.056 27.403 Rename 156 28.449 97.057 Unlink 737 6.830 39.558 Qpathinfo 3245 4.479 60.800 Qfileinfo 561 0.282 6.539 Qfsinfo 612 0.351 14.460 Sfileinfo 300 18.226 60.985 Find 1263 1.024 65.110 WriteX 1791 2.645 48.233 ReadX 5693 0.033 5.527 LockX 12 5.598 12.171 UnlockX 12 7.099 13.269 Flush 252 23.077 65.678 Throughput 1.93288 MB/sec 2 clients 2 procs max_latency=148.217 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: 9890 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 456 stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:43:18 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/WORD' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' 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: 10345 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 230 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