== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 07:49:49 (1746791389) 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 Fri May 9 07:49:50 EDT 2025 waiting for dbench pid 12125 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 2 721 42.59 MB/sec warmup 1 sec latency 47.765 ms 2 1451 26.02 MB/sec warmup 2 sec latency 25.820 ms 2 2179 17.83 MB/sec warmup 3 sec latency 25.227 ms 2 3295 17.67 MB/sec warmup 4 sec latency 22.503 ms 2 4170 16.03 MB/sec warmup 5 sec latency 15.846 ms 2 4799 14.06 MB/sec warmup 6 sec latency 37.142 ms 2 5587 13.05 MB/sec warmup 7 sec latency 22.779 ms 2 6579 13.16 MB/sec warmup 8 sec latency 27.091 ms 2 7503 13.15 MB/sec warmup 9 sec latency 24.195 ms Running lustre_rsync 2 7988 11.98 MB/sec warmup 10 sec latency 55.652 ms 2 8685 11.70 MB/sec warmup 11 sec latency 26.955 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: 3838 2 10370 14.99 MB/sec execute 1 sec latency 26.739 ms 2 11089 12.23 MB/sec execute 2 sec latency 12.763 ms 2 11592 8.71 MB/sec execute 3 sec latency 37.817 ms 2 12306 8.74 MB/sec execute 4 sec latency 27.625 ms 2 13030 7.70 MB/sec execute 5 sec latency 23.422 ms 12125 12128 12129 Running lustre_rsync 2 14047 8.93 MB/sec execute 6 sec latency 23.515 ms 2 14748 8.97 MB/sec execute 7 sec latency 7.010 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: 24228 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1701 2 15255 8.33 MB/sec execute 8 sec latency 40.936 ms 2 15931 8.15 MB/sec execute 9 sec latency 28.308 ms 2 16637 7.70 MB/sec execute 10 sec latency 24.436 ms 2 17758 8.88 MB/sec execute 11 sec latency 25.020 ms 2 18329 8.42 MB/sec execute 12 sec latency 9.230 ms 12125 12128 12129 Running lustre_rsync 2 18859 8.07 MB/sec execute 13 sec latency 51.671 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: 25928 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1907 2 19560 7.98 MB/sec execute 14 sec latency 39.225 ms 2 20273 7.77 MB/sec execute 15 sec latency 24.102 ms 2 21395 8.52 MB/sec execute 16 sec latency 32.852 ms 2 22001 8.22 MB/sec execute 17 sec latency 25.272 ms 2 22488 7.97 MB/sec execute 18 sec latency 47.006 ms 12125 12128 12129 Running lustre_rsync 2 23169 7.90 MB/sec execute 19 sec latency 34.911 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: 27834 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1733 2 23886 7.76 MB/sec execute 20 sec latency 30.180 ms 2 25003 8.33 MB/sec execute 21 sec latency 24.636 ms 2 25568 8.09 MB/sec execute 22 sec latency 40.867 ms 2 26106 7.90 MB/sec execute 23 sec latency 35.592 ms 2 26765 7.85 MB/sec execute 24 sec latency 26.811 ms 12125 12128 12129 Running lustre_rsync 2 27625 7.98 MB/sec execute 25 sec latency 25.945 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: 29566 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1719 2 28633 8.28 MB/sec execute 26 sec latency 26.248 ms 2 29149 8.02 MB/sec execute 27 sec latency 57.323 ms 2 29654 7.86 MB/sec execute 28 sec latency 34.711 ms 2 30307 7.81 MB/sec execute 29 sec latency 24.278 ms 2 31026 7.73 MB/sec execute 30 sec latency 33.722 ms 12125 12128 12129 Running lustre_rsync 2 32130 8.11 MB/sec execute 31 sec latency 26.082 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: 31284 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1701 2 32693 7.96 MB/sec execute 32 sec latency 47.971 ms 2 33234 7.83 MB/sec execute 33 sec latency 25.635 ms 2 33936 7.79 MB/sec execute 34 sec latency 29.062 ms 2 34731 7.89 MB/sec execute 35 sec latency 28.753 ms 2 35719 8.10 MB/sec execute 36 sec latency 25.610 ms 12125 12128 12129 Running lustre_rsync 2 36253 7.92 MB/sec execute 37 sec latency 51.946 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: 32984 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1827 2 36904 7.96 MB/sec execute 38 sec latency 24.599 ms 2 37520 7.78 MB/sec execute 39 sec latency 26.373 ms 2 38427 7.93 MB/sec execute 40 sec latency 26.560 ms 2 39316 8.05 MB/sec execute 41 sec latency 21.697 ms 2 39844 7.89 MB/sec execute 42 sec latency 41.029 ms 12125 12128 12129 Running lustre_rsync 2 40481 7.92 MB/sec execute 43 sec latency 43.828 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: 34810 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1791 2 41081 7.77 MB/sec execute 44 sec latency 29.048 ms 2 41929 7.84 MB/sec execute 45 sec latency 25.789 ms 2 42843 8.00 MB/sec execute 46 sec latency 23.546 ms 2 43380 7.86 MB/sec execute 47 sec latency 39.378 ms 2 44024 7.89 MB/sec execute 48 sec latency 26.735 ms 12125 12128 12129 Running lustre_rsync 2 44637 7.76 MB/sec execute 49 sec latency 25.922 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: 36600 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1759 2 45529 7.88 MB/sec execute 50 sec latency 27.662 ms 2 46432 7.97 MB/sec execute 51 sec latency 20.166 ms 2 46948 7.85 MB/sec execute 52 sec latency 52.062 ms 2 47607 7.87 MB/sec execute 53 sec latency 21.039 ms 2 48219 7.75 MB/sec execute 54 sec latency 40.036 ms 12125 12128 12129 Running lustre_rsync 2 49121 7.86 MB/sec execute 55 sec latency 35.204 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: 38358 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1765 2 50009 7.94 MB/sec execute 56 sec latency 22.987 ms 2 50516 7.83 MB/sec execute 57 sec latency 36.142 ms 2 51209 7.85 MB/sec execute 58 sec latency 36.027 ms 2 51861 7.74 MB/sec execute 59 sec latency 21.814 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14902 3.961 10.593 Close 10941 0.842 3.253 Rename 644 6.317 12.168 Unlink 3010 1.628 4.347 Qpathinfo 13527 1.121 9.016 Qfileinfo 2391 0.124 1.216 Qfsinfo 2488 0.073 1.707 Sfileinfo 1230 3.576 12.769 Find 5230 0.259 6.212 WriteX 7416 0.578 5.621 ReadX 23766 0.015 1.042 LockX 52 0.753 1.263 UnlockX 52 0.746 0.974 Flush 1048 15.490 57.313 Throughput 7.74162 MB/sec 2 clients 2 procs max_latency=57.323 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri May 9 07:51:03 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/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' 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: 40122 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1711 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