== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 23:46:41 (1744170401) 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 Tue Apr 8 23:46:44 EDT 2025 waiting for dbench pid 13303 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 2 403 28.63 MB/sec warmup 1 sec latency 18.631 ms 2 1051 22.89 MB/sec warmup 2 sec latency 14.282 ms 2 1808 17.55 MB/sec warmup 3 sec latency 9.444 ms 2 2479 14.36 MB/sec warmup 4 sec latency 11.928 ms 2 3494 15.34 MB/sec warmup 5 sec latency 20.833 ms 2 3948 13.35 MB/sec warmup 6 sec latency 14.724 ms 2 4306 11.55 MB/sec warmup 7 sec latency 23.290 ms 2 4631 10.50 MB/sec warmup 8 sec latency 18.282 ms 2 5293 10.09 MB/sec warmup 9 sec latency 9.587 ms Running lustre_rsync 2 6114 9.60 MB/sec warmup 10 sec latency 8.249 ms 2 7317 10.71 MB/sec warmup 11 sec latency 8.098 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: 2274 2 8322 2.97 MB/sec execute 1 sec latency 18.001 ms 2 8908 4.76 MB/sec execute 2 sec latency 15.143 ms 2 9678 4.92 MB/sec execute 3 sec latency 11.435 ms 2 10331 6.39 MB/sec execute 4 sec latency 19.409 ms 13303 13306 13307 Running lustre_rsync 2 10887 7.27 MB/sec execute 5 sec latency 15.336 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: 15766 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1975 2 11532 6.40 MB/sec execute 6 sec latency 12.714 ms 2 12165 6.74 MB/sec execute 7 sec latency 16.440 ms 2 12622 6.00 MB/sec execute 8 sec latency 16.818 ms 2 13007 5.65 MB/sec execute 9 sec latency 16.015 ms 2 13525 5.95 MB/sec execute 10 sec latency 17.764 ms 13303 13306 13307 Running lustre_rsync 2 14189 6.53 MB/sec execute 11 sec latency 20.053 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: 17740 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1307 2 14845 6.29 MB/sec execute 12 sec latency 7.641 ms 2 15437 6.11 MB/sec execute 13 sec latency 13.370 ms 2 16031 6.14 MB/sec execute 14 sec latency 21.187 ms 2 16497 5.92 MB/sec execute 15 sec latency 13.638 ms 2 16850 5.84 MB/sec execute 16 sec latency 19.451 ms 13303 13306 13307 Running lustre_rsync 2 17553 6.13 MB/sec execute 17 sec latency 17.289 ms 2 18250 6.30 MB/sec execute 18 sec latency 12.581 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: 19046 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1409 2 18927 6.19 MB/sec execute 19 sec latency 14.652 ms 2 19557 6.21 MB/sec execute 20 sec latency 11.184 ms 2 20213 6.09 MB/sec execute 21 sec latency 28.092 ms 2 21398 6.77 MB/sec execute 22 sec latency 9.262 ms 2 21810 6.60 MB/sec execute 23 sec latency 14.270 ms 13303 13306 13307 Running lustre_rsync 2 22511 6.50 MB/sec execute 24 sec latency 11.178 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: 20454 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1863 2 23239 6.51 MB/sec execute 25 sec latency 10.010 ms 2 23760 6.39 MB/sec execute 26 sec latency 20.280 ms 2 24569 6.65 MB/sec execute 27 sec latency 15.172 ms 2 25095 6.77 MB/sec execute 28 sec latency 13.208 ms 2 25343 6.55 MB/sec execute 29 sec latency 15.494 ms 13303 13306 13307 Running lustre_rsync 2 25884 6.41 MB/sec execute 30 sec latency 14.783 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: 22316 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1519 2 26337 6.46 MB/sec execute 31 sec latency 17.032 ms 2 26616 6.27 MB/sec execute 32 sec latency 18.765 ms 2 26957 6.10 MB/sec execute 33 sec latency 13.030 ms 2 27328 6.01 MB/sec execute 34 sec latency 16.166 ms 2 27884 6.15 MB/sec execute 35 sec latency 17.470 ms 13303 13306 13307 Running lustre_rsync 2 28514 6.26 MB/sec execute 36 sec latency 16.400 ms 2 28791 6.17 MB/sec execute 37 sec latency 16.766 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: 23834 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 967 2 29099 6.02 MB/sec execute 38 sec latency 26.376 ms 2 29396 5.90 MB/sec execute 39 sec latency 24.686 ms 2 29913 5.96 MB/sec execute 40 sec latency 16.691 ms 2 30220 5.83 MB/sec execute 41 sec latency 19.544 ms 2 30579 5.71 MB/sec execute 42 sec latency 16.711 ms 13303 13306 13307 Running lustre_rsync 2 31191 5.82 MB/sec execute 43 sec latency 14.822 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: 24800 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1159 2 31996 5.98 MB/sec execute 44 sec latency 21.063 ms 2 32290 5.91 MB/sec execute 45 sec latency 14.467 ms 2 32567 5.79 MB/sec execute 46 sec latency 15.647 ms 2 32866 5.70 MB/sec execute 47 sec latency 23.099 ms 2 33180 5.64 MB/sec execute 48 sec latency 18.205 ms 13303 13306 13307 Running lustre_rsync 2 33684 5.66 MB/sec execute 49 sec latency 18.879 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: 25958 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1051 2 34377 5.61 MB/sec execute 50 sec latency 10.347 ms 2 35172 5.75 MB/sec execute 51 sec latency 20.096 ms 2 35667 5.81 MB/sec execute 52 sec latency 12.602 ms 2 35942 5.75 MB/sec execute 53 sec latency 17.021 ms 2 36266 5.66 MB/sec execute 54 sec latency 29.827 ms 13303 13306 13307 Running lustre_rsync 2 36893 5.72 MB/sec execute 55 sec latency 16.189 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: 27008 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1243 2 37314 5.63 MB/sec execute 56 sec latency 14.081 ms 2 37714 5.55 MB/sec execute 57 sec latency 15.719 ms 2 38517 5.69 MB/sec execute 58 sec latency 12.113 ms 2 39422 5.81 MB/sec execute 59 sec latency 8.574 ms 2 cleanup 60 sec 13303 13306 13307 Running lustre_rsync 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11084 5.939 28.084 Close 8148 1.211 4.238 Rename 470 9.558 21.047 Unlink 2234 2.205 6.440 Qpathinfo 10026 1.696 12.868 Qfileinfo 1750 0.180 2.381 Qfsinfo 1836 0.117 2.563 Sfileinfo 906 5.401 24.677 Find 3872 0.370 10.351 WriteX 5476 0.963 14.619 ReadX 17356 0.021 1.104 LockX 36 1.430 3.043 UnlockX 36 1.309 2.122 Flush 780 6.177 29.815 Throughput 5.81313 MB/sec 2 clients 2 procs max_latency=29.827 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Apr 8 23:47:56 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/PWRPNT' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' 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: 28250 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1544 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: 29793 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 24 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