== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 14:46:07 (1789497967) 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 Sep 15 14:46:19 EDT 2026 waiting for dbench pid 13574 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 59 4.80 MB/sec warmup 1 sec latency 144.338 ms 2 155 6.51 MB/sec warmup 2 sec latency 90.374 ms 2 211 5.45 MB/sec warmup 3 sec latency 112.903 ms 2 275 5.14 MB/sec warmup 4 sec latency 163.427 ms 2 340 4.90 MB/sec warmup 5 sec latency 100.620 ms 2 436 5.11 MB/sec warmup 6 sec latency 101.166 ms Running lustre_rsync 2 507 5.02 MB/sec warmup 7 sec latency 132.338 ms 2 584 5.00 MB/sec warmup 8 sec latency 299.061 ms 2 670 4.69 MB/sec warmup 9 sec latency 100.043 ms 2 718 4.24 MB/sec warmup 10 sec latency 112.600 ms 2 763 3.87 MB/sec warmup 11 sec latency 110.292 ms 2 857 0.21 MB/sec execute 1 sec latency 112.741 ms 2 895 0.21 MB/sec execute 2 sec latency 126.548 ms 2 920 0.20 MB/sec execute 3 sec latency 169.227 ms 2 980 0.21 MB/sec execute 4 sec latency 127.587 ms 2 1066 0.57 MB/sec execute 5 sec latency 84.356 ms 2 1137 0.51 MB/sec execute 6 sec latency 76.131 ms 2 1178 0.44 MB/sec execute 7 sec latency 114.131 ms 2 1237 0.40 MB/sec execute 8 sec latency 90.321 ms 2 1397 1.01 MB/sec execute 9 sec latency 93.513 ms 2 1443 0.91 MB/sec execute 10 sec latency 95.621 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: 242 2 1494 0.83 MB/sec execute 11 sec latency 123.413 ms 2 1586 0.78 MB/sec execute 12 sec latency 73.919 ms 2 1660 0.73 MB/sec execute 13 sec latency 89.383 ms 2 1714 0.68 MB/sec execute 14 sec latency 113.079 ms 2 1770 0.64 MB/sec execute 15 sec latency 87.586 ms 2 1817 0.61 MB/sec execute 16 sec latency 74.026 ms 13574 13575 13576 Running lustre_rsync 2 1845 0.57 MB/sec execute 17 sec latency 178.084 ms 2 1909 0.55 MB/sec execute 18 sec latency 130.960 ms 2 1982 0.52 MB/sec execute 19 sec latency 153.027 ms 2 2017 0.51 MB/sec execute 20 sec latency 111.497 ms 2 2135 0.49 MB/sec execute 21 sec latency 70.766 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: 2930 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 522 2 2194 0.48 MB/sec execute 22 sec latency 112.728 ms 2 2345 0.56 MB/sec execute 23 sec latency 82.183 ms 2 2396 0.54 MB/sec execute 24 sec latency 144.900 ms 2 2448 0.53 MB/sec execute 25 sec latency 213.050 ms 2 2528 0.56 MB/sec execute 26 sec latency 80.591 ms 13574 13575 13576 Running lustre_rsync 2 2593 0.56 MB/sec execute 27 sec latency 95.757 ms 2 2768 0.75 MB/sec execute 28 sec latency 102.969 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: 3451 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 296 2 2920 0.83 MB/sec execute 29 sec latency 81.168 ms 2 3001 0.80 MB/sec execute 30 sec latency 170.988 ms 2 3222 0.83 MB/sec execute 31 sec latency 95.689 ms 2 3368 0.87 MB/sec execute 32 sec latency 75.307 ms 2 3553 1.02 MB/sec execute 33 sec latency 86.609 ms 13574 13575 13576 Running lustre_rsync 2 3650 1.01 MB/sec execute 34 sec latency 107.968 ms 2 3712 0.99 MB/sec execute 35 sec latency 79.500 ms 2 3789 1.01 MB/sec execute 36 sec latency 94.724 ms 2 3836 0.99 MB/sec execute 37 sec latency 113.203 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: 3746 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 272 2 3914 0.98 MB/sec execute 38 sec latency 67.281 ms 2 3981 0.95 MB/sec execute 39 sec latency 66.500 ms 2 4040 0.93 MB/sec execute 40 sec latency 97.882 ms 2 4110 0.91 MB/sec execute 41 sec latency 97.128 ms 2 4181 0.89 MB/sec execute 42 sec latency 90.730 ms 13574 13575 13576 Running lustre_rsync 2 4247 0.87 MB/sec execute 43 sec latency 102.535 ms 2 4288 0.86 MB/sec execute 44 sec latency 108.182 ms 2 4329 0.84 MB/sec execute 45 sec latency 98.093 ms 2 4363 0.83 MB/sec execute 46 sec latency 137.431 ms 2 4417 0.82 MB/sec execute 47 sec latency 97.691 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: 4017 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 390 2 4479 0.81 MB/sec execute 48 sec latency 102.729 ms 2 4544 0.79 MB/sec execute 49 sec latency 125.126 ms 2 4624 0.82 MB/sec execute 50 sec latency 79.395 ms 2 4720 0.81 MB/sec execute 51 sec latency 101.704 ms 2 4796 0.80 MB/sec execute 52 sec latency 63.965 ms 13574 13575 13576 Running lustre_rsync 2 4902 0.84 MB/sec execute 53 sec latency 73.614 ms 2 5002 0.88 MB/sec execute 54 sec latency 93.445 ms 2 5044 0.86 MB/sec execute 55 sec latency 153.815 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: 4406 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 272 2 5118 0.85 MB/sec execute 56 sec latency 79.244 ms 2 5185 0.83 MB/sec execute 57 sec latency 88.183 ms 2 5248 0.82 MB/sec execute 58 sec latency 90.078 ms 2 5301 0.81 MB/sec execute 59 sec latency 74.189 ms 2 cleanup 60 sec 13574 13575 13576 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1597 40.827 213.035 Close 1212 10.070 76.330 Rename 70 61.343 169.152 Unlink 288 16.620 84.138 Qpathinfo 1474 9.936 130.417 Qfileinfo 251 0.778 14.016 Qfsinfo 244 0.935 24.020 Sfileinfo 153 41.051 148.162 Find 538 2.258 79.542 WriteX 779 7.123 70.010 ReadX 2401 0.044 13.512 LockX 4 11.839 18.390 UnlockX 4 12.976 18.170 Flush 111 47.917 138.230 Throughput 0.809482 MB/sec 2 clients 2 procs max_latency=213.050 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 15 14:47:35 EDT 2026 with return code 0 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: 4677 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 228 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/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' 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/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' 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' 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: 4904 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 148 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: 5051 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