== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:52:56 (1743454376) 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 Mon Mar 31 16:52:57 EDT 2025 waiting for dbench pid 12144 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 2 555 38.20 MB/sec warmup 1 sec latency 17.969 ms 2 1015 22.40 MB/sec warmup 2 sec latency 77.597 ms 2 1691 17.48 MB/sec warmup 3 sec latency 26.741 ms 2 2381 13.98 MB/sec warmup 4 sec latency 31.800 ms 2 3322 14.15 MB/sec warmup 5 sec latency 26.431 ms 2 3949 13.35 MB/sec warmup 6 sec latency 15.749 ms 2 4386 11.60 MB/sec warmup 7 sec latency 45.080 ms 2 5070 11.29 MB/sec warmup 8 sec latency 21.642 ms 2 5619 10.16 MB/sec warmup 9 sec latency 35.393 ms Running lustre_rsync 2 6124 9.60 MB/sec warmup 10 sec latency 46.708 ms 2 7066 10.45 MB/sec warmup 11 sec latency 29.101 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: 2402 2 7902 1.02 MB/sec execute 1 sec latency 51.454 ms 2 8351 2.14 MB/sec execute 2 sec latency 37.570 ms 2 8907 3.59 MB/sec execute 3 sec latency 29.000 ms 2 9516 3.54 MB/sec execute 4 sec latency 33.861 ms 2 10355 5.58 MB/sec execute 5 sec latency 28.817 ms 12144 12147 12148 Running lustre_rsync 2 11059 6.37 MB/sec execute 6 sec latency 13.427 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: 20164 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1981 2 11535 5.67 MB/sec execute 7 sec latency 52.341 ms 2 12215 6.07 MB/sec execute 8 sec latency 26.079 ms 2 12710 5.51 MB/sec execute 9 sec latency 30.284 ms 2 13419 6.03 MB/sec execute 10 sec latency 31.007 ms 2 14276 6.69 MB/sec execute 11 sec latency 24.328 ms 12144 12147 12148 Running lustre_rsync 2 14657 6.37 MB/sec execute 12 sec latency 13.665 ms 2 15016 5.97 MB/sec execute 13 sec latency 50.525 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: 22144 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1631 2 15445 5.77 MB/sec execute 14 sec latency 40.472 ms 2 15987 5.81 MB/sec execute 15 sec latency 31.135 ms 2 16546 5.65 MB/sec execute 16 sec latency 32.047 ms 2 17110 5.97 MB/sec execute 17 sec latency 41.642 ms 2 17747 6.19 MB/sec execute 18 sec latency 49.749 ms 12144 12147 12148 Running lustre_rsync 2 18120 6.04 MB/sec execute 19 sec latency 16.782 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: 23774 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1154 2 18478 5.77 MB/sec execute 20 sec latency 68.144 ms 2 18922 5.66 MB/sec execute 21 sec latency 32.974 ms 2 19503 5.70 MB/sec execute 22 sec latency 37.096 ms 2 20130 5.60 MB/sec execute 23 sec latency 19.982 ms 2 21050 5.98 MB/sec execute 24 sec latency 29.062 ms 12144 12147 12148 Running lustre_rsync 2 21787 6.12 MB/sec execute 25 sec latency 10.592 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: 24927 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1596 2 22311 5.96 MB/sec execute 26 sec latency 38.728 ms 2 23041 6.06 MB/sec execute 27 sec latency 27.196 ms 2 23780 5.98 MB/sec execute 28 sec latency 22.457 ms 2 24945 6.50 MB/sec execute 29 sec latency 26.682 ms 2 25583 6.39 MB/sec execute 30 sec latency 59.628 ms 12144 12147 12148 Running lustre_rsync 2 26273 6.50 MB/sec execute 31 sec latency 20.701 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: 26522 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1783 2 26976 6.34 MB/sec execute 32 sec latency 27.164 ms 2 27871 6.56 MB/sec execute 33 sec latency 32.697 ms 2 28769 6.75 MB/sec execute 34 sec latency 20.681 ms 2 29327 6.60 MB/sec execute 35 sec latency 34.952 ms 2 30045 6.67 MB/sec execute 36 sec latency 21.342 ms 12144 12147 12148 Running lustre_rsync 2 30802 6.58 MB/sec execute 37 sec latency 24.166 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: 28304 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1847 2 31962 6.96 MB/sec execute 38 sec latency 21.709 ms 2 32562 6.87 MB/sec execute 39 sec latency 8.878 ms 2 33104 6.80 MB/sec execute 40 sec latency 44.891 ms 2 33750 6.79 MB/sec execute 41 sec latency 33.801 ms 2 34444 6.75 MB/sec execute 42 sec latency 27.571 ms 12144 12147 12148 Running lustre_rsync 2 35597 7.05 MB/sec execute 43 sec latency 24.922 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: 30150 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1749 2 36205 6.97 MB/sec execute 44 sec latency 38.606 ms 2 36738 6.89 MB/sec execute 45 sec latency 27.035 ms 2 37382 6.89 MB/sec execute 46 sec latency 25.352 ms 2 38099 6.85 MB/sec execute 47 sec latency 26.476 ms 2 39255 7.16 MB/sec execute 48 sec latency 20.956 ms 12144 12147 12148 Running lustre_rsync 2 39800 7.04 MB/sec execute 49 sec latency 45.420 ms 2 40451 7.09 MB/sec execute 50 sec latency 35.484 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: 31898 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1955 2 41081 6.97 MB/sec execute 51 sec latency 21.371 ms 2 41951 7.08 MB/sec execute 52 sec latency 26.102 ms 2 42870 7.21 MB/sec execute 53 sec latency 19.626 ms 2 43390 7.10 MB/sec execute 54 sec latency 47.651 ms 2 44052 7.14 MB/sec execute 55 sec latency 30.918 ms 12144 12147 12148 Running lustre_rsync 2 44726 7.03 MB/sec execute 56 sec latency 25.655 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: 33852 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1837 2 45607 7.15 MB/sec execute 57 sec latency 29.620 ms 2 46555 7.25 MB/sec execute 58 sec latency 17.547 ms 2 47081 7.16 MB/sec execute 59 sec latency 37.924 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14025 4.238 14.776 Close 10265 0.915 4.244 Rename 592 6.775 17.609 Unlink 2856 1.714 5.594 Qpathinfo 12677 1.161 12.093 Qfileinfo 2196 0.123 1.369 Qfsinfo 2316 0.078 2.509 Sfileinfo 1168 3.751 10.019 Find 4886 0.277 8.785 WriteX 6890 0.591 9.171 ReadX 21714 0.016 1.055 LockX 44 0.817 1.550 UnlockX 44 0.828 2.053 Flush 1000 16.438 68.136 Throughput 7.15894 MB/sec 2 clients 2 procs max_latency=68.144 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Mar 31 16:54:09 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/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORDPRO' 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: 35688 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1583 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