== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:17:32 (1738966652) 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 Feb 7 17:17:34 EST 2025 waiting for dbench pid 13268 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 2 692 42.38 MB/sec warmup 1 sec latency 11.531 ms 2 1421 26.02 MB/sec warmup 2 sec latency 8.702 ms 2 2088 17.77 MB/sec warmup 3 sec latency 10.971 ms 2 3024 16.77 MB/sec warmup 4 sec latency 10.666 ms 2 3971 16.03 MB/sec warmup 5 sec latency 8.307 ms 2 4609 14.00 MB/sec warmup 6 sec latency 15.339 ms 2 5322 12.97 MB/sec warmup 7 sec latency 14.070 ms 2 6049 11.96 MB/sec warmup 8 sec latency 8.768 ms 2 7252 12.87 MB/sec warmup 9 sec latency 8.370 ms Running lustre_rsync 2 7842 11.91 MB/sec warmup 10 sec latency 11.469 ms 2 8545 11.68 MB/sec warmup 11 sec latency 18.841 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: 3532 2 10268 14.99 MB/sec execute 1 sec latency 9.710 ms 2 11049 13.44 MB/sec execute 2 sec latency 7.989 ms 2 11642 9.60 MB/sec execute 3 sec latency 14.051 ms 2 12353 9.36 MB/sec execute 4 sec latency 9.743 ms 2 13082 8.24 MB/sec execute 5 sec latency 9.687 ms 13268 13271 13272 Running lustre_rsync 2 14266 10.37 MB/sec execute 6 sec latency 8.622 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: 25672 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2067 2 14877 9.37 MB/sec execute 7 sec latency 13.478 ms 2 15580 9.40 MB/sec execute 8 sec latency 9.094 ms 2 16214 8.48 MB/sec execute 9 sec latency 16.067 ms 2 17170 9.02 MB/sec execute 10 sec latency 9.659 ms 2 18103 9.40 MB/sec execute 11 sec latency 8.428 ms 13268 13271 13272 Running lustre_rsync 2 18712 8.76 MB/sec execute 12 sec latency 22.205 ms 2 19434 8.76 MB/sec execute 13 sec latency 10.431 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: 27738 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1993 2 20150 8.38 MB/sec execute 14 sec latency 9.267 ms 2 21308 9.22 MB/sec execute 15 sec latency 8.518 ms 2 21895 8.86 MB/sec execute 16 sec latency 7.802 ms 2 22512 8.58 MB/sec execute 17 sec latency 12.594 ms 2 23185 8.47 MB/sec execute 18 sec latency 12.867 ms 13268 13271 13272 Running lustre_rsync 2 23980 8.42 MB/sec execute 19 sec latency 9.969 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: 29730 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1873 2 25100 8.97 MB/sec execute 20 sec latency 9.280 ms 2 25689 8.62 MB/sec execute 21 sec latency 15.239 ms 2 26437 8.65 MB/sec execute 22 sec latency 21.284 ms 2 27047 8.33 MB/sec execute 23 sec latency 22.483 ms 2 28080 8.61 MB/sec execute 24 sec latency 9.316 ms 13268 13271 13272 Running lustre_rsync 2 28842 8.73 MB/sec execute 25 sec latency 8.732 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: 31602 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1871 2 29418 8.47 MB/sec execute 26 sec latency 13.189 ms 2 30144 8.47 MB/sec execute 27 sec latency 11.809 ms 2 30880 8.32 MB/sec execute 28 sec latency 10.040 ms 2 32060 8.74 MB/sec execute 29 sec latency 8.751 ms 2 32669 8.56 MB/sec execute 30 sec latency 10.742 ms 13268 13271 13272 Running lustre_rsync 2 33390 8.60 MB/sec execute 31 sec latency 14.885 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: 33472 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2174 2 34048 8.37 MB/sec execute 32 sec latency 8.540 ms 2 34970 8.53 MB/sec execute 33 sec latency 9.926 ms 2 35890 8.67 MB/sec execute 34 sec latency 8.429 ms 2 36475 8.47 MB/sec execute 35 sec latency 16.918 ms 2 37168 8.48 MB/sec execute 36 sec latency 11.094 ms 13268 13271 13272 Running lustre_rsync 2 37897 8.34 MB/sec execute 37 sec latency 9.975 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: 35645 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1826 2 39074 8.67 MB/sec execute 38 sec latency 9.303 ms 2 39680 8.54 MB/sec execute 39 sec latency 7.712 ms 2 40298 8.43 MB/sec execute 40 sec latency 16.933 ms 2 41004 8.39 MB/sec execute 41 sec latency 15.374 ms 2 41848 8.45 MB/sec execute 42 sec latency 9.644 ms 13268 13271 13272 Running lustre_rsync 2 42878 8.62 MB/sec execute 43 sec latency 8.798 ms 2 43481 8.47 MB/sec execute 44 sec latency 15.205 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: 37470 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1939 2 44179 8.48 MB/sec execute 45 sec latency 8.743 ms 2 44832 8.32 MB/sec execute 46 sec latency 9.878 ms 2 45931 8.51 MB/sec execute 47 sec latency 8.961 ms 2 46603 8.53 MB/sec execute 48 sec latency 7.522 ms 2 47246 8.44 MB/sec execute 49 sec latency 17.468 ms 13268 13271 13272 Running lustre_rsync 2 47942 8.40 MB/sec execute 50 sec latency 13.104 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: 39408 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1931 2 48650 8.33 MB/sec execute 51 sec latency 9.524 ms 2 49827 8.56 MB/sec execute 52 sec latency 9.281 ms 2 50428 8.46 MB/sec execute 53 sec latency 16.281 ms 2 51118 8.48 MB/sec execute 54 sec latency 18.173 ms 2 51777 8.35 MB/sec execute 55 sec latency 9.527 ms 13268 13271 13272 Running lustre_rsync 2 52711 8.44 MB/sec execute 56 sec latency 8.875 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: 41338 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1941 2 53629 8.52 MB/sec execute 57 sec latency 8.438 ms 2 54227 8.41 MB/sec execute 58 sec latency 10.534 ms 2 54953 8.41 MB/sec execute 59 sec latency 9.369 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 16070 4.113 22.475 Close 11859 0.790 17.915 Rename 682 6.455 9.868 Unlink 3238 1.503 3.060 Qpathinfo 14616 1.131 9.347 Qfileinfo 2550 0.129 1.205 Qfsinfo 2664 0.078 3.136 Sfileinfo 1320 3.787 22.196 Find 5640 0.326 6.058 WriteX 7962 0.683 3.925 ReadX 25156 0.016 0.415 LockX 52 0.808 1.181 UnlockX 52 0.830 1.863 Flush 1124 4.388 17.365 Throughput 8.41388 MB/sec 2 clients 2 procs max_latency=22.483 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Feb 7 17:18:47 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/ACCESS' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PWRPNT' 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/WORD' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' 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: 43278 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1545 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