== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 02:12:30 (1788329550) 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 Wed Sep 2 02:12:39 EDT 2026 waiting for dbench pid 13549 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 2 120 10.95 MB/sec warmup 1 sec latency 83.471 ms 2 181 7.30 MB/sec warmup 2 sec latency 115.066 ms 2 255 6.43 MB/sec warmup 3 sec latency 123.784 ms 2 319 5.80 MB/sec warmup 4 sec latency 104.325 ms 2 393 5.57 MB/sec warmup 5 sec latency 84.345 ms 2 497 5.77 MB/sec warmup 6 sec latency 94.016 ms 2 619 5.99 MB/sec warmup 7 sec latency 101.637 ms Running lustre_rsync 2 704 5.29 MB/sec warmup 8 sec latency 124.655 ms 2 751 4.73 MB/sec warmup 9 sec latency 243.365 ms 2 800 4.29 MB/sec warmup 10 sec latency 102.381 ms 2 870 3.93 MB/sec warmup 11 sec latency 73.080 ms 2 963 0.11 MB/sec execute 1 sec latency 136.120 ms 2 1016 0.71 MB/sec execute 2 sec latency 107.112 ms 2 1121 0.81 MB/sec execute 3 sec latency 81.077 ms 2 1181 0.63 MB/sec execute 4 sec latency 106.025 ms 2 1245 0.53 MB/sec execute 5 sec latency 68.806 ms 2 1403 1.42 MB/sec execute 6 sec latency 97.938 ms 2 1470 1.22 MB/sec execute 7 sec latency 83.882 ms 2 1562 1.09 MB/sec execute 8 sec latency 81.039 ms 2 1644 0.98 MB/sec execute 9 sec latency 71.795 ms 2 1696 0.89 MB/sec execute 10 sec latency 124.210 ms 2 1763 0.82 MB/sec execute 11 sec latency 77.987 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 16 seconds Changelog records consumed: 290 2 1809 0.76 MB/sec execute 12 sec latency 92.310 ms 2 1874 0.71 MB/sec execute 13 sec latency 122.342 ms 2 1982 0.67 MB/sec execute 14 sec latency 72.593 ms 2 2080 0.65 MB/sec execute 15 sec latency 72.745 ms 2 2170 0.62 MB/sec execute 16 sec latency 65.877 ms 13549 13550 13551 Running lustre_rsync 2 2252 0.59 MB/sec execute 17 sec latency 104.308 ms 2 2350 0.68 MB/sec execute 18 sec latency 107.294 ms 2 2411 0.66 MB/sec execute 19 sec latency 81.287 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3177 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 623 2 2464 0.66 MB/sec execute 20 sec latency 110.709 ms 2 2582 0.68 MB/sec execute 21 sec latency 74.267 ms 2 2758 0.93 MB/sec execute 22 sec latency 254.182 ms 2 2918 1.02 MB/sec execute 23 sec latency 84.585 ms 2 3000 0.98 MB/sec execute 24 sec latency 94.234 ms 13549 13550 13551 Running lustre_rsync 2 3220 1.00 MB/sec execute 25 sec latency 85.425 ms 2 3359 1.05 MB/sec execute 26 sec latency 72.641 ms 2 3415 1.05 MB/sec execute 27 sec latency 208.720 ms 2 3563 1.19 MB/sec execute 28 sec latency 127.240 ms 2 3656 1.16 MB/sec execute 29 sec latency 73.486 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3799 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 291 2 3725 1.14 MB/sec execute 30 sec latency 84.072 ms 2 3803 1.16 MB/sec execute 31 sec latency 107.959 ms 2 3887 1.13 MB/sec execute 32 sec latency 87.306 ms 2 3959 1.11 MB/sec execute 33 sec latency 92.700 ms 2 4026 1.08 MB/sec execute 34 sec latency 92.253 ms 13549 13550 13551 Running lustre_rsync 2 4102 1.05 MB/sec execute 35 sec latency 94.172 ms 2 4160 1.02 MB/sec execute 36 sec latency 110.003 ms 2 4228 1.00 MB/sec execute 37 sec latency 130.017 ms 2 4277 0.98 MB/sec execute 38 sec latency 156.806 ms 2 4322 0.96 MB/sec execute 39 sec latency 115.387 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4089 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 436 2 4378 0.94 MB/sec execute 40 sec latency 76.847 ms 2 4460 0.93 MB/sec execute 41 sec latency 92.567 ms 2 4514 0.91 MB/sec execute 42 sec latency 101.599 ms 2 4559 0.89 MB/sec execute 43 sec latency 84.137 ms 2 4649 0.92 MB/sec execute 44 sec latency 88.833 ms 13549 13550 13551 Running lustre_rsync 2 4708 0.90 MB/sec execute 45 sec latency 95.787 ms 2 4749 0.88 MB/sec execute 46 sec latency 127.318 ms 2 4805 0.87 MB/sec execute 47 sec latency 82.709 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4524 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 273 2 4953 0.97 MB/sec execute 48 sec latency 83.478 ms 2 5028 0.95 MB/sec execute 49 sec latency 63.248 ms 2 5133 0.94 MB/sec execute 50 sec latency 59.253 ms 2 5213 0.92 MB/sec execute 51 sec latency 80.726 ms 2 5269 0.91 MB/sec execute 52 sec latency 94.169 ms 2 5333 0.89 MB/sec execute 53 sec latency 94.508 ms 13549 13550 13551 Running lustre_rsync 2 5373 0.88 MB/sec execute 54 sec latency 110.968 ms 2 5423 0.86 MB/sec execute 55 sec latency 97.303 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4796 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 279 2 5519 0.85 MB/sec execute 56 sec latency 113.865 ms 2 5568 0.84 MB/sec execute 57 sec latency 148.891 ms 2 5614 0.83 MB/sec execute 58 sec latency 114.886 ms 2 5708 0.81 MB/sec execute 59 sec latency 103.077 ms 2 cleanup 60 sec 13549 13550 13551 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5074 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 192 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1747 37.182 254.159 Close 1324 9.039 127.806 Rename 68 59.652 127.288 Unlink 290 17.074 109.976 Qpathinfo 1678 9.313 103.414 Qfileinfo 279 0.816 32.564 Qfsinfo 240 0.823 22.403 Sfileinfo 142 42.747 100.268 Find 578 2.519 94.145 WriteX 825 6.803 91.877 ReadX 2481 0.055 7.274 LockX 4 8.729 16.220 UnlockX 4 8.249 16.998 Flush 106 44.391 156.784 Throughput 0.813609 MB/sec 2 clients 2 procs max_latency=254.182 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 2 02:13:54 EDT 2026 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/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5265 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 165 Running final lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5429 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 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