== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:43:13 (1746128593) 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 15:43:19 EDT 2025 waiting for dbench pid 13336 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 12.03 MB/sec warmup 1 sec latency 64.296 ms 2 223 8.62 MB/sec warmup 2 sec latency 100.066 ms 2 323 7.83 MB/sec warmup 3 sec latency 60.166 ms 2 433 7.62 MB/sec warmup 4 sec latency 65.139 ms 2 536 7.49 MB/sec warmup 5 sec latency 76.604 ms 2 700 7.06 MB/sec warmup 6 sec latency 73.794 ms 2 786 6.12 MB/sec warmup 7 sec latency 53.206 ms 2 883 5.41 MB/sec warmup 8 sec latency 80.940 ms Running lustre_rsync 2 965 4.84 MB/sec warmup 9 sec latency 103.616 ms 2 1061 4.57 MB/sec warmup 10 sec latency 85.677 ms 2 1164 4.18 MB/sec warmup 11 sec latency 72.597 ms 2 1433 5.85 MB/sec execute 1 sec latency 66.308 ms 2 1515 2.98 MB/sec execute 2 sec latency 71.162 ms 2 1646 2.07 MB/sec execute 3 sec latency 55.594 ms 2 1728 1.58 MB/sec execute 4 sec latency 88.348 ms 2 1817 1.30 MB/sec execute 5 sec latency 82.401 ms 2 1937 1.12 MB/sec execute 6 sec latency 46.523 ms 2 2029 0.99 MB/sec execute 7 sec latency 87.027 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 11 seconds Changelog records consumed: 401 2 2151 0.90 MB/sec execute 8 sec latency 62.623 ms 2 2281 0.94 MB/sec execute 9 sec latency 52.914 ms 2 2398 0.98 MB/sec execute 10 sec latency 64.646 ms 2 2474 0.97 MB/sec execute 11 sec latency 61.871 ms 2 2690 1.23 MB/sec execute 12 sec latency 52.244 ms 13336 13340 13341 Running lustre_rsync 2 2936 1.55 MB/sec execute 13 sec latency 65.219 ms 2 3093 1.53 MB/sec execute 14 sec latency 84.324 ms 2 3286 1.57 MB/sec execute 15 sec latency 71.264 ms 2 3435 1.72 MB/sec execute 16 sec latency 83.281 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: 4622 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 721 2 3599 1.81 MB/sec execute 17 sec latency 64.719 ms 2 3733 1.80 MB/sec execute 18 sec latency 47.506 ms 2 3832 1.75 MB/sec execute 19 sec latency 55.701 ms 2 3902 1.68 MB/sec execute 20 sec latency 124.032 ms 2 3981 1.61 MB/sec execute 21 sec latency 63.129 ms 13336 13340 13341 Running lustre_rsync 2 4052 1.54 MB/sec execute 22 sec latency 79.700 ms 2 4125 1.48 MB/sec execute 23 sec latency 136.071 ms 2 4230 1.43 MB/sec execute 24 sec latency 100.888 ms 2 4314 1.39 MB/sec execute 25 sec latency 78.502 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: 5342 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 501 2 4395 1.35 MB/sec execute 26 sec latency 66.780 ms 2 4468 1.31 MB/sec execute 27 sec latency 104.968 ms 2 4544 1.28 MB/sec execute 28 sec latency 107.936 ms 2 4676 1.31 MB/sec execute 29 sec latency 51.731 ms 2 4768 1.27 MB/sec execute 30 sec latency 55.186 ms 13336 13340 13341 Running lustre_rsync 2 4886 1.33 MB/sec execute 31 sec latency 75.453 ms 2 5031 1.38 MB/sec execute 32 sec latency 76.913 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: 5842 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 350 2 5117 1.34 MB/sec execute 33 sec latency 54.597 ms 2 5203 1.31 MB/sec execute 34 sec latency 55.054 ms 2 5285 1.27 MB/sec execute 35 sec latency 74.764 ms 2 5373 1.24 MB/sec execute 36 sec latency 54.400 ms 2 5487 1.21 MB/sec execute 37 sec latency 52.316 ms 13336 13340 13341 Running lustre_rsync 2 5598 1.19 MB/sec execute 38 sec latency 58.819 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: 6191 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 305 2 5705 1.16 MB/sec execute 39 sec latency 63.273 ms 2 5832 1.16 MB/sec execute 40 sec latency 58.555 ms 2 5954 1.17 MB/sec execute 41 sec latency 66.784 ms 2 6025 1.16 MB/sec execute 42 sec latency 68.005 ms 2 6140 1.16 MB/sec execute 43 sec latency 64.473 ms 2 6373 1.28 MB/sec execute 44 sec latency 61.002 ms 13336 13340 13341 Running lustre_rsync 2 6511 1.31 MB/sec execute 45 sec latency 78.828 ms 2 6674 1.30 MB/sec execute 46 sec latency 61.837 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: 6495 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 271 2 6935 1.34 MB/sec execute 47 sec latency 55.803 ms 2 7122 1.43 MB/sec execute 48 sec latency 40.610 ms 2 7234 1.42 MB/sec execute 49 sec latency 71.070 ms 2 7342 1.43 MB/sec execute 50 sec latency 87.212 ms 2 7441 1.41 MB/sec execute 51 sec latency 49.243 ms 13336 13340 13341 Running lustre_rsync 2 7518 1.39 MB/sec execute 52 sec latency 74.734 ms 2 7592 1.36 MB/sec execute 53 sec latency 48.650 ms 2 7662 1.34 MB/sec execute 54 sec latency 79.925 ms 2 7778 1.32 MB/sec execute 55 sec latency 99.830 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: 6765 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 412 2 7868 1.30 MB/sec execute 56 sec latency 67.786 ms 2 7949 1.29 MB/sec execute 57 sec latency 78.573 ms 2 8032 1.27 MB/sec execute 58 sec latency 62.418 ms 2 8128 1.27 MB/sec execute 59 sec latency 53.331 ms 2 cleanup 60 sec 13336 13340 13341 Running lustre_rsync 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2418 27.734 135.131 Close 1768 6.631 38.918 Rename 96 40.470 84.301 Unlink 491 10.823 51.404 Qpathinfo 2205 6.544 124.001 Qfileinfo 383 0.337 10.483 Qfsinfo 401 0.720 55.910 Sfileinfo 186 26.968 75.428 Find 849 1.448 65.805 WriteX 1197 3.961 41.068 ReadX 3821 0.044 5.991 LockX 8 7.331 13.359 UnlockX 8 4.705 5.878 Flush 172 33.685 104.956 Throughput 1.27119 MB/sec 2 clients 2 procs max_latency=136.071 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:44:33 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/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PM' 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 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: 7176 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 403 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: 7578 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 148 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