== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:44:54 (1748036694) 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 Fri May 23 17:44:57 EDT 2025 waiting for dbench pid 12445 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 2 522 36.11 MB/sec warmup 1 sec latency 11.192 ms 2 1244 23.08 MB/sec warmup 2 sec latency 9.765 ms 2 2022 17.70 MB/sec warmup 3 sec latency 8.983 ms 2 2934 16.74 MB/sec warmup 4 sec latency 9.422 ms 2 3864 15.90 MB/sec warmup 5 sec latency 9.307 ms 2 4440 13.59 MB/sec warmup 6 sec latency 13.786 ms 2 5151 12.93 MB/sec warmup 7 sec latency 9.874 ms 2 5916 11.75 MB/sec warmup 8 sec latency 9.676 ms 2 6986 12.35 MB/sec warmup 9 sec latency 8.486 ms Running lustre_rsync 2 7592 11.84 MB/sec warmup 10 sec latency 10.142 ms 2 8248 11.13 MB/sec warmup 11 sec latency 13.086 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: 3394 2 9861 11.20 MB/sec execute 1 sec latency 9.451 ms 2 10902 13.41 MB/sec execute 2 sec latency 9.598 ms 2 11522 9.56 MB/sec execute 3 sec latency 11.297 ms 2 12242 9.46 MB/sec execute 4 sec latency 9.725 ms 2 13023 8.27 MB/sec execute 5 sec latency 9.186 ms 12445 12446 12447 Running lustre_rsync 2 14164 10.38 MB/sec execute 6 sec latency 8.576 ms 2 14722 9.39 MB/sec execute 7 sec latency 9.270 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: 25132 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2097 2 15413 8.73 MB/sec execute 8 sec latency 13.806 ms 2 16140 8.52 MB/sec execute 9 sec latency 12.013 ms 2 17072 8.82 MB/sec execute 10 sec latency 10.947 ms 2 18011 9.39 MB/sec execute 11 sec latency 8.731 ms 2 18627 8.78 MB/sec execute 12 sec latency 14.660 ms 12445 12446 12447 Running lustre_rsync 2 19338 8.79 MB/sec execute 13 sec latency 10.217 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: 27228 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2077 2 20119 8.41 MB/sec execute 14 sec latency 8.922 ms 2 21153 8.87 MB/sec execute 15 sec latency 9.107 ms 2 21800 8.89 MB/sec execute 16 sec latency 9.108 ms 2 22468 8.61 MB/sec execute 17 sec latency 22.565 ms 2 23168 8.50 MB/sec execute 18 sec latency 9.685 ms 12445 12446 12447 Running lustre_rsync 2 23952 8.36 MB/sec execute 19 sec latency 8.759 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: 29304 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2017 2 25100 8.99 MB/sec execute 20 sec latency 10.049 ms 2 25662 8.63 MB/sec execute 21 sec latency 12.698 ms 2 26395 8.67 MB/sec execute 22 sec latency 9.920 ms 2 27059 8.35 MB/sec execute 23 sec latency 28.233 ms 2 28083 8.63 MB/sec execute 24 sec latency 9.093 ms 12445 12446 12447 Running lustre_rsync 2 28854 8.75 MB/sec execute 25 sec latency 8.381 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: 31320 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1953 2 29509 8.57 MB/sec execute 26 sec latency 14.434 ms 2 30253 8.50 MB/sec execute 27 sec latency 9.861 ms 2 31133 8.60 MB/sec execute 28 sec latency 7.656 ms 2 32186 8.84 MB/sec execute 29 sec latency 8.981 ms 2 32775 8.60 MB/sec execute 30 sec latency 23.139 ms 12445 12446 12447 Running lustre_rsync 2 33548 8.62 MB/sec execute 31 sec latency 8.528 ms 2 34335 8.46 MB/sec execute 32 sec latency 9.548 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: 33272 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2027 2 35518 8.85 MB/sec execute 33 sec latency 8.155 ms 2 36220 8.70 MB/sec execute 34 sec latency 10.546 ms 2 37088 8.73 MB/sec execute 35 sec latency 10.032 ms 2 37958 8.60 MB/sec execute 36 sec latency 8.293 ms 2 39300 9.00 MB/sec execute 37 sec latency 7.073 ms 12445 12446 12447 Running lustre_rsync 2 40071 8.84 MB/sec execute 38 sec latency 9.559 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: 35298 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2503 2 40931 8.83 MB/sec execute 39 sec latency 9.906 ms 2 41956 8.93 MB/sec execute 40 sec latency 8.812 ms 2 42894 9.05 MB/sec execute 41 sec latency 9.089 ms 2 43298 8.86 MB/sec execute 42 sec latency 22.194 ms 2 43680 8.74 MB/sec execute 43 sec latency 17.230 ms 12445 12446 12447 Running lustre_rsync 2 44390 8.69 MB/sec execute 44 sec latency 10.627 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: 37800 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1853 2 45206 8.62 MB/sec execute 45 sec latency 8.208 ms 2 46233 8.85 MB/sec execute 46 sec latency 13.215 ms 2 46627 8.72 MB/sec execute 47 sec latency 16.742 ms 2 47206 8.62 MB/sec execute 48 sec latency 20.121 ms 2 48019 8.59 MB/sec execute 49 sec latency 7.929 ms 12445 12446 12447 Running lustre_rsync 2 48909 8.64 MB/sec execute 50 sec latency 10.643 ms 2 50000 8.78 MB/sec execute 51 sec latency 8.412 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: 39652 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1841 2 50410 8.63 MB/sec execute 52 sec latency 22.828 ms 2 50911 8.54 MB/sec execute 53 sec latency 17.785 ms 2 51565 8.50 MB/sec execute 54 sec latency 9.495 ms 2 52294 8.44 MB/sec execute 55 sec latency 13.294 ms 2 53296 8.63 MB/sec execute 56 sec latency 15.103 ms 12445 12446 12447 Running lustre_rsync 2 53916 8.54 MB/sec execute 57 sec latency 9.754 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: 41492 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1763 2 54404 8.46 MB/sec execute 58 sec latency 16.021 ms 2 55008 8.42 MB/sec execute 59 sec latency 17.699 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 16156 4.117 28.221 Close 11927 0.847 3.659 Rename 682 6.183 16.368 Unlink 3244 1.544 5.163 Qpathinfo 14738 1.033 9.888 Qfileinfo 2564 0.109 1.540 Qfsinfo 2664 0.070 1.696 Sfileinfo 1320 2.872 14.982 Find 5668 0.316 10.354 WriteX 8004 0.796 6.871 ReadX 25222 0.010 0.842 LockX 52 0.789 1.524 UnlockX 52 0.854 1.681 Flush 1130 5.009 23.132 Throughput 8.42429 MB/sec 2 clients 2 procs max_latency=28.233 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri May 23 17:46:09 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/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' 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: 43254 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1169 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