== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:33:39 (1741898019) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Mar 13 16:33:43 EDT 2025 waiting for dbench pid 12158 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 2 139 12.04 MB/sec warmup 1 sec latency 104.616 ms 2 286 10.70 MB/sec warmup 2 sec latency 47.647 ms 2 397 9.38 MB/sec warmup 3 sec latency 60.574 ms 2 522 9.02 MB/sec warmup 4 sec latency 55.478 ms 2 674 8.47 MB/sec warmup 5 sec latency 177.214 ms 2 767 7.12 MB/sec warmup 6 sec latency 92.459 ms 2 837 6.15 MB/sec warmup 7 sec latency 142.213 ms 2 909 5.42 MB/sec warmup 8 sec latency 175.085 ms Running lustre_rsync 2 983 4.86 MB/sec warmup 9 sec latency 130.371 ms 2 1131 4.59 MB/sec warmup 10 sec latency 77.355 ms 2 1245 4.19 MB/sec warmup 11 sec latency 48.961 ms 2 1607 0.25 MB/sec execute 1 sec latency 145.890 ms 2 1696 0.19 MB/sec execute 2 sec latency 124.145 ms 2 1837 0.21 MB/sec execute 3 sec latency 56.368 ms 2 1975 0.21 MB/sec execute 4 sec latency 138.009 ms 2 2095 0.25 MB/sec execute 5 sec latency 49.938 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: 414 2 2280 0.46 MB/sec execute 6 sec latency 59.102 ms 2 2404 0.56 MB/sec execute 7 sec latency 108.246 ms 2 2490 0.67 MB/sec execute 8 sec latency 184.565 ms 2 2776 1.32 MB/sec execute 9 sec latency 144.553 ms 2 2994 1.50 MB/sec execute 10 sec latency 127.794 ms 12158 12161 12162 Running lustre_rsync 2 3241 1.56 MB/sec execute 11 sec latency 124.136 ms 2 3373 1.57 MB/sec execute 12 sec latency 117.788 ms 2 3604 1.92 MB/sec execute 13 sec latency 48.344 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: 4964 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 754 2 3767 1.96 MB/sec execute 14 sec latency 34.520 ms 2 3865 1.83 MB/sec execute 15 sec latency 54.975 ms 2 3969 1.75 MB/sec execute 16 sec latency 51.030 ms 2 4070 1.65 MB/sec execute 17 sec latency 35.659 ms 2 4234 1.58 MB/sec execute 18 sec latency 49.915 ms 12158 12161 12162 Running lustre_rsync 2 4292 1.51 MB/sec execute 19 sec latency 187.498 ms 2 4360 1.45 MB/sec execute 20 sec latency 144.000 ms 2 4444 1.40 MB/sec execute 21 sec latency 164.314 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: 5717 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 568 2 4518 1.35 MB/sec execute 22 sec latency 165.990 ms 2 4644 1.39 MB/sec execute 23 sec latency 145.337 ms 2 4772 1.34 MB/sec execute 24 sec latency 40.939 ms 2 4947 1.53 MB/sec execute 25 sec latency 92.957 ms 2 5047 1.47 MB/sec execute 26 sec latency 142.763 ms 12158 12161 12162 Running lustre_rsync 2 5152 1.42 MB/sec execute 27 sec latency 214.313 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: 6284 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 320 2 5262 1.38 MB/sec execute 28 sec latency 96.128 ms 2 5362 1.34 MB/sec execute 29 sec latency 53.729 ms 2 5453 1.30 MB/sec execute 30 sec latency 149.924 ms 2 5604 1.27 MB/sec execute 31 sec latency 82.219 ms 2 5752 1.24 MB/sec execute 32 sec latency 48.748 ms 12158 12161 12162 Running lustre_rsync 2 5923 1.27 MB/sec execute 33 sec latency 153.092 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: 6603 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 351 2 6012 1.25 MB/sec execute 34 sec latency 124.198 ms 2 6180 1.27 MB/sec execute 35 sec latency 127.447 ms 2 6524 1.48 MB/sec execute 36 sec latency 111.710 ms 2 6787 1.48 MB/sec execute 37 sec latency 110.251 ms 2 7064 1.65 MB/sec execute 38 sec latency 76.745 ms 12158 12161 12162 Running lustre_rsync 2 7223 1.63 MB/sec execute 39 sec latency 40.140 ms 2 7364 1.64 MB/sec execute 40 sec latency 43.439 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: 6953 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 344 2 7496 1.62 MB/sec execute 41 sec latency 33.196 ms 2 7597 1.58 MB/sec execute 42 sec latency 70.141 ms 2 7765 1.55 MB/sec execute 43 sec latency 44.445 ms 2 7834 1.52 MB/sec execute 44 sec latency 146.290 ms 2 7904 1.50 MB/sec execute 45 sec latency 152.443 ms 12158 12161 12162 Running lustre_rsync 2 8014 1.47 MB/sec execute 46 sec latency 142.922 ms 2 8106 1.45 MB/sec execute 47 sec latency 134.012 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: 7296 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 491 2 8315 1.47 MB/sec execute 48 sec latency 35.419 ms 2 8563 1.56 MB/sec execute 49 sec latency 38.165 ms 2 8684 1.53 MB/sec execute 50 sec latency 137.425 ms 2 8818 1.51 MB/sec execute 51 sec latency 100.359 ms 2 8954 1.48 MB/sec execute 52 sec latency 51.776 ms 12158 12161 12162 Running lustre_rsync 2 9131 1.46 MB/sec execute 53 sec latency 65.412 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: 7786 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 469 2 9298 1.44 MB/sec execute 54 sec latency 55.620 ms 2 9494 1.46 MB/sec execute 55 sec latency 99.734 ms 2 9600 1.46 MB/sec execute 56 sec latency 107.391 ms 2 9872 1.55 MB/sec execute 57 sec latency 131.064 ms 2 10094 1.58 MB/sec execute 58 sec latency 117.223 ms 2 10386 1.61 MB/sec execute 59 sec latency 152.479 ms 12158 12161 12162 Running lustre_rsync 2 cleanup 60 sec 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: 8254 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 371 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3058 19.605 95.599 Close 2290 4.558 32.136 Rename 128 29.539 59.803 Unlink 569 7.466 31.055 Qpathinfo 2886 4.735 45.899 Qfileinfo 532 0.276 6.319 Qfsinfo 508 0.378 24.680 Sfileinfo 232 18.557 47.642 Find 1133 0.953 49.889 WriteX 1576 2.426 29.750 ReadX 5190 0.036 4.032 LockX 12 4.394 8.153 UnlockX 12 4.033 10.211 Flush 210 85.009 214.287 Throughput 1.61094 MB/sec 2 clients 2 procs max_latency=214.313 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Mar 13 16:34:56 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/WORDPRO' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' 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: 8624 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 268 lustre-MDT0000: 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-MDT0000: changelog user 'cl4' not found