== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 05:09:37 (1744535377) 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 Sun Apr 13 05:09:40 EDT 2025 waiting for dbench pid 13300 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 2 493 34.41 MB/sec warmup 1 sec latency 13.773 ms 2 1086 22.93 MB/sec warmup 2 sec latency 11.951 ms 2 1723 17.51 MB/sec warmup 3 sec latency 12.438 ms 2 2294 13.88 MB/sec warmup 4 sec latency 10.590 ms 2 2984 13.41 MB/sec warmup 5 sec latency 15.472 ms 2 3828 13.25 MB/sec warmup 6 sec latency 13.226 ms 2 4356 11.59 MB/sec warmup 7 sec latency 22.022 ms 2 4985 11.28 MB/sec warmup 8 sec latency 13.086 ms 2 5424 10.11 MB/sec warmup 9 sec latency 18.637 ms Running lustre_rsync 2 6050 9.57 MB/sec warmup 10 sec latency 11.655 ms 2 7130 10.46 MB/sec warmup 11 sec latency 11.098 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: 2336 2 8033 1.65 MB/sec execute 1 sec latency 22.773 ms 2 8602 5.10 MB/sec execute 2 sec latency 12.116 ms 2 9107 3.70 MB/sec execute 3 sec latency 13.955 ms 2 9671 3.99 MB/sec execute 4 sec latency 13.815 ms 2 10604 6.96 MB/sec execute 5 sec latency 14.382 ms 13300 13303 13304 Running lustre_rsync 2 10996 6.37 MB/sec execute 6 sec latency 12.992 ms 2 11398 5.57 MB/sec execute 7 sec latency 17.106 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: 15220 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1967 2 11858 5.30 MB/sec execute 8 sec latency 17.154 ms 2 12366 5.42 MB/sec execute 9 sec latency 12.468 ms 2 12879 4.99 MB/sec execute 10 sec latency 10.966 ms 2 13561 5.70 MB/sec execute 11 sec latency 20.451 ms 2 14364 6.16 MB/sec execute 12 sec latency 12.127 ms 13300 13303 13304 Running lustre_rsync 2 14872 5.92 MB/sec execute 13 sec latency 11.043 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: 17186 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1485 2 15392 5.76 MB/sec execute 14 sec latency 16.375 ms 2 15963 5.81 MB/sec execute 15 sec latency 11.624 ms 2 16584 5.66 MB/sec execute 16 sec latency 9.940 ms 2 17554 6.20 MB/sec execute 17 sec latency 14.938 ms 2 18150 6.37 MB/sec execute 18 sec latency 11.572 ms 13300 13303 13304 Running lustre_rsync 2 18790 6.24 MB/sec execute 19 sec latency 12.043 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: 18670 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1647 2 19525 6.27 MB/sec execute 20 sec latency 12.190 ms 2 20274 6.21 MB/sec execute 21 sec latency 9.276 ms 2 21490 6.84 MB/sec execute 22 sec latency 10.323 ms 2 22110 6.69 MB/sec execute 23 sec latency 25.450 ms 2 22873 6.81 MB/sec execute 24 sec latency 19.007 ms 13300 13303 13304 Running lustre_rsync 2 23575 6.59 MB/sec execute 25 sec latency 10.046 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: 20316 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1903 2 24598 6.99 MB/sec execute 26 sec latency 9.925 ms 2 25310 7.09 MB/sec execute 27 sec latency 11.015 ms 2 25921 6.97 MB/sec execute 28 sec latency 14.131 ms 2 26591 6.96 MB/sec execute 29 sec latency 11.707 ms 2 27294 6.85 MB/sec execute 30 sec latency 8.669 ms 13300 13303 13304 Running lustre_rsync 2 28441 7.30 MB/sec execute 31 sec latency 9.929 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: 22218 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1886 2 28933 7.17 MB/sec execute 32 sec latency 11.890 ms 2 29571 7.08 MB/sec execute 33 sec latency 16.350 ms 2 30211 7.07 MB/sec execute 34 sec latency 11.721 ms 2 30921 7.00 MB/sec execute 35 sec latency 9.296 ms 2 32101 7.36 MB/sec execute 36 sec latency 10.087 ms 13300 13303 13304 Running lustre_rsync 2 32723 7.26 MB/sec execute 37 sec latency 11.202 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: 24103 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2012 2 33460 7.31 MB/sec execute 38 sec latency 9.126 ms 2 34121 7.16 MB/sec execute 39 sec latency 9.916 ms 2 35234 7.41 MB/sec execute 40 sec latency 9.067 ms 2 35961 7.46 MB/sec execute 41 sec latency 9.459 ms 2 36628 7.38 MB/sec execute 42 sec latency 12.175 ms 2 37316 7.37 MB/sec execute 43 sec latency 13.359 ms 13300 13303 13304 Running lustre_rsync 2 38103 7.32 MB/sec execute 44 sec latency 8.644 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: 26114 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1953 2 39307 7.64 MB/sec execute 45 sec latency 10.200 ms 2 39946 7.51 MB/sec execute 46 sec latency 13.574 ms 2 40667 7.55 MB/sec execute 47 sec latency 20.882 ms 2 41417 7.46 MB/sec execute 48 sec latency 9.562 ms 2 42600 7.74 MB/sec execute 49 sec latency 8.240 ms 13300 13303 13304 Running lustre_rsync 2 43223 7.65 MB/sec execute 50 sec latency 8.312 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: 28066 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1985 2 43818 7.58 MB/sec execute 51 sec latency 26.589 ms 2 44568 7.57 MB/sec execute 52 sec latency 9.849 ms 2 45529 7.69 MB/sec execute 53 sec latency 10.302 ms 2 46500 7.79 MB/sec execute 54 sec latency 6.995 ms 2 47112 7.68 MB/sec execute 55 sec latency 14.302 ms 13300 13303 13304 Running lustre_rsync 2 47778 7.70 MB/sec execute 56 sec latency 13.823 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: 30050 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2023 2 48435 7.61 MB/sec execute 57 sec latency 8.866 ms 2 49355 7.71 MB/sec execute 58 sec latency 14.065 ms 2 50054 7.78 MB/sec execute 59 sec latency 10.015 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14880 4.439 25.440 Close 10936 0.873 5.003 Rename 630 7.076 14.055 Unlink 3046 1.634 5.227 Qpathinfo 13484 1.210 11.664 Qfileinfo 2344 0.128 1.706 Qfsinfo 2482 0.082 1.466 Sfileinfo 1226 4.143 26.577 Find 5224 0.288 7.867 WriteX 7352 0.706 5.044 ReadX 23266 0.017 1.047 LockX 48 0.782 1.169 UnlockX 48 0.815 1.617 Flush 1072 5.029 22.762 Throughput 7.77866 MB/sec 2 clients 2 procs max_latency=26.589 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Apr 13 05:10:52 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/ACCESS' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/COREL' 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: 32072 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1431 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