== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 02:04:06 (1738479846) 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 Sun Feb 2 02:04:08 EST 2025 waiting for dbench pid 13263 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 2 740 42.64 MB/sec warmup 1 sec latency 9.473 ms 2 1555 26.10 MB/sec warmup 2 sec latency 8.097 ms 2 2386 18.64 MB/sec warmup 3 sec latency 10.130 ms 2 3636 19.31 MB/sec warmup 4 sec latency 9.224 ms 2 4336 16.19 MB/sec warmup 5 sec latency 14.629 ms 2 5137 15.08 MB/sec warmup 6 sec latency 16.400 ms 2 5976 13.49 MB/sec warmup 7 sec latency 7.988 ms 2 7311 14.72 MB/sec warmup 8 sec latency 8.887 ms 2 7994 13.31 MB/sec warmup 9 sec latency 12.076 ms Running lustre_rsync 2 8794 12.89 MB/sec warmup 10 sec latency 14.965 ms 2 9583 12.17 MB/sec warmup 11 sec latency 9.916 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: 3402 2 11592 2.26 MB/sec execute 1 sec latency 13.549 ms 2 12364 5.59 MB/sec execute 2 sec latency 13.714 ms 2 13093 4.98 MB/sec execute 3 sec latency 8.072 ms 2 14280 8.99 MB/sec execute 4 sec latency 11.258 ms 2 14882 7.86 MB/sec execute 5 sec latency 13.347 ms 13263 13266 13267 Running lustre_rsync 2 15592 8.16 MB/sec execute 6 sec latency 8.676 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: 26008 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2731 2 16223 7.15 MB/sec execute 7 sec latency 14.486 ms 2 17181 8.00 MB/sec execute 8 sec latency 8.477 ms 2 18090 8.56 MB/sec execute 9 sec latency 8.502 ms 2 18680 7.87 MB/sec execute 10 sec latency 14.811 ms 2 19393 7.96 MB/sec execute 11 sec latency 8.711 ms 13263 13266 13267 Running lustre_rsync 2 20130 7.59 MB/sec execute 12 sec latency 9.174 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: 28738 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1963 2 21210 8.33 MB/sec execute 13 sec latency 10.154 ms 2 21811 8.24 MB/sec execute 14 sec latency 8.665 ms 2 22400 7.96 MB/sec execute 15 sec latency 16.109 ms 2 23101 7.88 MB/sec execute 16 sec latency 15.498 ms 2 23822 7.71 MB/sec execute 17 sec latency 8.705 ms 13263 13266 13267 Running lustre_rsync 2 25026 8.39 MB/sec execute 18 sec latency 8.214 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: 30700 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1840 2 25648 8.13 MB/sec execute 19 sec latency 9.825 ms 2 26374 8.19 MB/sec execute 20 sec latency 20.915 ms 2 27063 7.87 MB/sec execute 21 sec latency 8.616 ms 2 28114 8.23 MB/sec execute 22 sec latency 9.204 ms 2 28830 8.34 MB/sec execute 23 sec latency 25.170 ms 13263 13266 13267 Running lustre_rsync 2 29411 8.08 MB/sec execute 24 sec latency 14.865 ms 2 30132 8.10 MB/sec execute 25 sec latency 11.060 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: 32539 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1961 2 30855 7.93 MB/sec execute 26 sec latency 9.603 ms 2 31993 8.40 MB/sec execute 27 sec latency 9.441 ms 2 32530 8.22 MB/sec execute 28 sec latency 8.272 ms 2 33186 8.08 MB/sec execute 29 sec latency 18.028 ms 2 33878 8.04 MB/sec execute 30 sec latency 8.654 ms 13263 13266 13267 Running lustre_rsync 2 34843 8.15 MB/sec execute 31 sec latency 8.681 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: 34499 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1928 2 35783 8.37 MB/sec execute 32 sec latency 10.004 ms 2 36343 8.17 MB/sec execute 33 sec latency 14.894 ms 2 37057 8.20 MB/sec execute 34 sec latency 8.760 ms 2 37709 8.00 MB/sec execute 35 sec latency 9.176 ms 2 38776 8.25 MB/sec execute 36 sec latency 9.618 ms 13263 13266 13267 Running lustre_rsync 2 39490 8.29 MB/sec execute 37 sec latency 7.665 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: 36426 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1883 2 40055 8.12 MB/sec execute 38 sec latency 18.875 ms 2 40760 8.13 MB/sec execute 39 sec latency 14.351 ms 2 41469 8.02 MB/sec execute 40 sec latency 9.469 ms 2 42618 8.33 MB/sec execute 41 sec latency 10.025 ms 2 43172 8.21 MB/sec execute 42 sec latency 7.939 ms 13263 13266 13267 Running lustre_rsync 2 43780 8.12 MB/sec execute 43 sec latency 16.554 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: 38308 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1939 2 44428 8.08 MB/sec execute 44 sec latency 10.401 ms 2 45099 8.01 MB/sec execute 45 sec latency 10.352 ms 2 46252 8.27 MB/sec execute 46 sec latency 9.769 ms 2 46848 8.16 MB/sec execute 47 sec latency 13.562 ms 2 47416 8.07 MB/sec execute 48 sec latency 19.546 ms 13263 13266 13267 Running lustre_rsync 2 48106 8.04 MB/sec execute 49 sec latency 9.605 ms 2 48914 8.10 MB/sec execute 50 sec latency 8.776 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: 40246 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1847 2 49928 8.25 MB/sec execute 51 sec latency 8.768 ms 2 50478 8.12 MB/sec execute 52 sec latency 15.593 ms 2 51160 8.14 MB/sec execute 53 sec latency 8.721 ms 2 51802 8.01 MB/sec execute 54 sec latency 12.053 ms 2 52676 8.12 MB/sec execute 55 sec latency 11.352 ms 13263 13266 13267 Running lustre_rsync 2 53553 8.20 MB/sec execute 56 sec latency 8.663 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: 42092 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1859 2 54123 8.09 MB/sec execute 57 sec latency 12.747 ms 2 54818 8.10 MB/sec execute 58 sec latency 9.075 ms 2 55439 7.99 MB/sec execute 59 sec latency 9.855 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 15806 4.187 25.138 Close 11594 0.803 4.047 Rename 668 6.617 10.386 Unlink 3188 1.540 11.563 Qpathinfo 14342 1.145 7.430 Qfileinfo 2506 0.136 1.240 Qfsinfo 2582 0.080 0.993 Sfileinfo 1300 3.823 20.909 Find 5474 0.337 6.934 WriteX 7782 0.698 4.584 ReadX 24726 0.017 0.799 LockX 52 0.817 1.495 UnlockX 52 0.851 1.978 Flush 1110 4.448 18.865 Throughput 7.98636 MB/sec 2 clients 2 procs max_latency=25.170 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Feb 2 02:05:21 EST 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/WORDPRO' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PARADOX' 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/WORDPRO' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' 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: 43950 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1561 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