== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:43:38 (1746128618) 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 May 1 15:43:43 EDT 2025 waiting for dbench pid 12219 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 2 122 10.99 MB/sec warmup 1 sec latency 75.113 ms 2 215 8.35 MB/sec warmup 2 sec latency 85.256 ms 2 335 8.07 MB/sec warmup 3 sec latency 85.299 ms 2 425 7.47 MB/sec warmup 4 sec latency 115.446 ms 2 512 7.07 MB/sec warmup 5 sec latency 92.183 ms 2 664 7.03 MB/sec warmup 6 sec latency 177.620 ms 2 721 6.07 MB/sec warmup 7 sec latency 236.057 ms Running lustre_rsync 2 759 5.32 MB/sec warmup 8 sec latency 226.231 ms 2 790 4.76 MB/sec warmup 9 sec latency 235.917 ms 2 822 4.29 MB/sec warmup 10 sec latency 256.740 ms 2 885 3.93 MB/sec warmup 11 sec latency 279.420 ms 2 969 0.09 MB/sec execute 1 sec latency 292.149 ms 2 1046 1.12 MB/sec execute 2 sec latency 284.238 ms 2 1137 0.81 MB/sec execute 3 sec latency 83.095 ms 2 1188 0.63 MB/sec execute 4 sec latency 143.431 ms 2 1241 0.52 MB/sec execute 5 sec latency 73.526 ms 2 1422 1.41 MB/sec execute 6 sec latency 67.647 ms 2 1489 1.22 MB/sec execute 7 sec latency 180.832 ms 2 1588 1.09 MB/sec execute 8 sec latency 120.793 ms 2 1641 0.98 MB/sec execute 9 sec latency 292.553 ms 2 1701 0.89 MB/sec execute 10 sec latency 283.317 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 15 seconds Changelog records consumed: 315 2 1786 0.82 MB/sec execute 11 sec latency 60.630 ms 2 1861 0.76 MB/sec execute 12 sec latency 81.386 ms 2 1980 0.72 MB/sec execute 13 sec latency 164.073 ms 2 2076 0.69 MB/sec execute 14 sec latency 69.839 ms 2 2168 0.66 MB/sec execute 15 sec latency 63.227 ms 12219 12223 12224 Running lustre_rsync 2 2345 0.76 MB/sec execute 16 sec latency 177.862 ms 2 2400 0.73 MB/sec execute 17 sec latency 242.502 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: 3317 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 645 2 2482 0.77 MB/sec execute 18 sec latency 150.625 ms 2 2602 0.76 MB/sec execute 19 sec latency 135.560 ms 2 2898 1.10 MB/sec execute 20 sec latency 147.162 ms 2 2987 1.12 MB/sec execute 21 sec latency 192.079 ms 2 3197 1.14 MB/sec execute 22 sec latency 140.606 ms 12219 12223 12224 Running lustre_rsync 2 3339 1.18 MB/sec execute 23 sec latency 159.935 ms 2 3415 1.18 MB/sec execute 24 sec latency 173.045 ms 2 3608 1.34 MB/sec execute 25 sec latency 107.198 ms 2 3679 1.30 MB/sec execute 26 sec latency 134.329 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: 3961 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 252 2 3777 1.33 MB/sec execute 27 sec latency 71.687 ms 2 3832 1.28 MB/sec execute 28 sec latency 71.516 ms 2 3907 1.26 MB/sec execute 29 sec latency 79.083 ms 2 3978 1.22 MB/sec execute 30 sec latency 62.338 ms 2 4038 1.18 MB/sec execute 31 sec latency 72.862 ms 12219 12223 12224 Running lustre_rsync 2 4119 1.14 MB/sec execute 32 sec latency 90.387 ms 2 4228 1.12 MB/sec execute 33 sec latency 97.236 ms 2 4276 1.09 MB/sec execute 34 sec latency 271.733 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: 4212 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 438 2 4316 1.07 MB/sec execute 35 sec latency 189.492 ms 2 4364 1.04 MB/sec execute 36 sec latency 215.548 ms 2 4417 1.02 MB/sec execute 37 sec latency 141.336 ms 2 4481 1.00 MB/sec execute 38 sec latency 158.991 ms 2 4553 0.99 MB/sec execute 39 sec latency 133.387 ms 12219 12223 12224 Running lustre_rsync 2 4693 1.01 MB/sec execute 40 sec latency 139.450 ms 2 4795 0.99 MB/sec execute 41 sec latency 47.960 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: 4649 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 246 2 4971 1.11 MB/sec execute 42 sec latency 61.031 ms 2 5047 1.09 MB/sec execute 43 sec latency 162.162 ms 2 5140 1.07 MB/sec execute 44 sec latency 116.872 ms 2 5216 1.04 MB/sec execute 45 sec latency 160.492 ms 2 5312 1.03 MB/sec execute 46 sec latency 175.539 ms 12219 12223 12224 Running lustre_rsync 2 5378 1.01 MB/sec execute 47 sec latency 70.678 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: 4894 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 278 2 5454 0.99 MB/sec execute 48 sec latency 157.780 ms 2 5557 0.97 MB/sec execute 49 sec latency 187.566 ms 2 5671 0.96 MB/sec execute 50 sec latency 45.393 ms 2 5776 0.94 MB/sec execute 51 sec latency 53.342 ms 2 5920 0.97 MB/sec execute 52 sec latency 190.185 ms 12219 12223 12224 Running lustre_rsync 2 5975 0.96 MB/sec execute 53 sec latency 185.163 ms 2 6022 0.95 MB/sec execute 54 sec latency 244.994 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: 5171 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 271 2 6131 0.96 MB/sec execute 55 sec latency 240.803 ms 2 6322 1.05 MB/sec execute 56 sec latency 119.726 ms 2 6478 1.07 MB/sec execute 57 sec latency 224.495 ms 2 6559 1.06 MB/sec execute 58 sec latency 155.271 ms 2 6759 1.07 MB/sec execute 59 sec latency 267.050 ms 12219 12223 12224 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 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: 5441 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 202 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1952 29.961 173.013 Close 1496 7.149 45.121 Rename 90 50.893 143.397 Unlink 333 12.127 59.412 Qpathinfo 1913 7.505 134.307 Qfileinfo 356 0.428 9.650 Qfsinfo 313 0.737 15.719 Sfileinfo 172 29.127 73.505 Find 725 1.096 37.255 WriteX 1042 3.975 47.976 ReadX 3395 0.059 7.248 LockX 8 6.657 9.860 UnlockX 8 7.704 11.904 Flush 127 136.339 292.532 Throughput 1.06914 MB/sec 2 clients 2 procs max_latency=292.553 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:44:58 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/WORDPRO' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' 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: 5642 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 205 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