== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:15:07 (1748981707) 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 Jun 3 16:15:09 EDT 2025 waiting for dbench pid 12450 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 2 649 42.13 MB/sec warmup 1 sec latency 10.262 ms 2 1405 26.01 MB/sec warmup 2 sec latency 9.957 ms 2 2138 17.78 MB/sec warmup 3 sec latency 8.601 ms 2 2997 16.76 MB/sec warmup 4 sec latency 9.518 ms 2 3878 15.90 MB/sec warmup 5 sec latency 9.793 ms 2 4435 13.56 MB/sec warmup 6 sec latency 19.117 ms 2 5215 12.95 MB/sec warmup 7 sec latency 12.798 ms 2 6000 11.80 MB/sec warmup 8 sec latency 8.648 ms 2 7136 12.79 MB/sec warmup 9 sec latency 9.288 ms Running lustre_rsync 2 7620 11.84 MB/sec warmup 10 sec latency 11.219 ms 2 8278 11.14 MB/sec warmup 11 sec latency 16.586 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: 3504 2 10068 14.01 MB/sec execute 1 sec latency 9.509 ms 2 10933 13.26 MB/sec execute 2 sec latency 10.874 ms 2 11559 9.53 MB/sec execute 3 sec latency 9.394 ms 2 12237 9.38 MB/sec execute 4 sec latency 12.032 ms 2 12893 7.76 MB/sec execute 5 sec latency 12.429 ms 12450 12451 12452 Running lustre_rsync 2 13977 9.33 MB/sec execute 6 sec latency 9.502 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: 24630 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1929 2 14631 9.34 MB/sec execute 7 sec latency 9.521 ms 2 15224 8.55 MB/sec execute 8 sec latency 15.285 ms 2 15918 8.44 MB/sec execute 9 sec latency 10.092 ms 2 16636 7.97 MB/sec execute 10 sec latency 9.615 ms 2 17751 9.12 MB/sec execute 11 sec latency 10.983 ms 12450 12451 12452 Running lustre_rsync 2 18236 8.63 MB/sec execute 12 sec latency 11.465 ms 2 18913 8.29 MB/sec execute 13 sec latency 22.438 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: 26558 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1925 2 19612 8.17 MB/sec execute 14 sec latency 13.865 ms 2 20379 7.99 MB/sec execute 15 sec latency 10.530 ms 2 21477 8.71 MB/sec execute 16 sec latency 8.558 ms 2 21992 8.36 MB/sec execute 17 sec latency 11.063 ms 2 22571 8.12 MB/sec execute 18 sec latency 13.203 ms 12450 12451 12452 Running lustre_rsync 2 23354 8.06 MB/sec execute 19 sec latency 9.209 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: 28482 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1865 2 24318 8.36 MB/sec execute 20 sec latency 8.524 ms 2 25199 8.55 MB/sec execute 21 sec latency 9.051 ms 2 25769 8.26 MB/sec execute 22 sec latency 11.220 ms 2 26383 8.28 MB/sec execute 23 sec latency 33.940 ms 2 27035 7.99 MB/sec execute 24 sec latency 9.180 ms 12450 12451 12452 Running lustre_rsync 2 27888 8.22 MB/sec execute 25 sec latency 10.801 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: 30346 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1843 2 28722 8.38 MB/sec execute 26 sec latency 10.347 ms 2 29281 8.14 MB/sec execute 27 sec latency 14.196 ms 2 30000 8.17 MB/sec execute 28 sec latency 9.772 ms 2 30813 8.02 MB/sec execute 29 sec latency 8.727 ms 2 31970 8.45 MB/sec execute 30 sec latency 10.406 ms 12450 12451 12452 Running lustre_rsync 2 32641 8.29 MB/sec execute 31 sec latency 8.757 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: 32188 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1990 2 33411 8.34 MB/sec execute 32 sec latency 19.875 ms 2 34135 8.13 MB/sec execute 33 sec latency 9.697 ms 2 35308 8.40 MB/sec execute 34 sec latency 8.020 ms 2 35968 8.43 MB/sec execute 35 sec latency 9.703 ms 2 36678 8.31 MB/sec execute 36 sec latency 12.737 ms 12450 12451 12452 Running lustre_rsync 2 37398 8.26 MB/sec execute 37 sec latency 10.436 ms 2 38385 8.35 MB/sec execute 38 sec latency 9.339 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: 34177 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2140 2 39392 8.54 MB/sec execute 39 sec latency 8.377 ms 2 40074 8.40 MB/sec execute 40 sec latency 12.754 ms 2 40947 8.39 MB/sec execute 41 sec latency 13.481 ms 2 42044 8.53 MB/sec execute 42 sec latency 9.053 ms 2 42994 8.64 MB/sec execute 43 sec latency 9.698 ms 12450 12451 12452 Running lustre_rsync 2 43673 8.53 MB/sec execute 44 sec latency 18.517 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: 36316 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2329 2 44537 8.50 MB/sec execute 45 sec latency 8.365 ms 2 45574 8.62 MB/sec execute 46 sec latency 8.258 ms 2 46559 8.72 MB/sec execute 47 sec latency 7.263 ms 2 47334 8.62 MB/sec execute 48 sec latency 10.137 ms 2 48184 8.59 MB/sec execute 49 sec latency 16.486 ms 12450 12451 12452 Running lustre_rsync 2 49319 8.72 MB/sec execute 50 sec latency 8.792 ms 2 50131 8.78 MB/sec execute 51 sec latency 8.622 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: 38644 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2287 2 50852 8.69 MB/sec execute 52 sec latency 13.227 ms 2 51699 8.66 MB/sec execute 53 sec latency 13.370 ms 2 52864 8.78 MB/sec execute 54 sec latency 9.474 ms 2 53712 8.84 MB/sec execute 55 sec latency 7.458 ms 2 54496 8.76 MB/sec execute 56 sec latency 13.911 ms 12450 12451 12452 Running lustre_rsync 2 55389 8.73 MB/sec execute 57 sec latency 11.047 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: 40930 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2363 2 56591 8.88 MB/sec execute 58 sec latency 12.078 ms 2 57321 8.89 MB/sec execute 59 sec latency 8.381 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 16904 3.935 33.918 Close 12394 0.802 4.883 Rename 726 5.754 12.418 Unlink 3452 1.482 4.782 Qpathinfo 15296 0.987 11.338 Qfileinfo 2662 0.108 1.300 Qfsinfo 2856 0.067 1.171 Sfileinfo 1400 2.642 12.460 Find 5958 0.303 6.238 WriteX 8386 0.766 12.236 ReadX 26800 0.011 1.596 LockX 56 0.793 1.214 UnlockX 56 0.831 1.432 Flush 1192 4.838 22.431 Throughput 8.88761 MB/sec 2 clients 2 procs max_latency=33.940 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Jun 3 16:16:22 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/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PARADOX' 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/EXCEL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' 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: 43292 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1491 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