== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:32:08 (1789302728) 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 Sep 13 08:32:21 EDT 2026 waiting for dbench pid 13560 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 2 111 10.46 MB/sec warmup 1 sec latency 106.675 ms 2 172 7.04 MB/sec warmup 2 sec latency 120.245 ms 2 244 6.17 MB/sec warmup 3 sec latency 72.055 ms 2 315 5.73 MB/sec warmup 4 sec latency 100.542 ms 2 377 5.36 MB/sec warmup 5 sec latency 103.576 ms 2 446 5.20 MB/sec warmup 6 sec latency 98.097 ms Running lustre_rsync 2 512 5.06 MB/sec warmup 7 sec latency 94.029 ms 2 561 4.87 MB/sec warmup 8 sec latency 574.111 ms 2 659 4.68 MB/sec warmup 9 sec latency 144.908 ms 2 699 4.23 MB/sec warmup 10 sec latency 137.297 ms 2 762 3.87 MB/sec warmup 11 sec latency 140.223 ms 2 868 0.28 MB/sec execute 1 sec latency 127.883 ms 2 911 0.29 MB/sec execute 2 sec latency 107.183 ms 2 955 0.22 MB/sec execute 3 sec latency 120.099 ms 2 987 0.21 MB/sec execute 4 sec latency 115.517 ms 2 1084 0.58 MB/sec execute 5 sec latency 91.371 ms 2 1150 0.51 MB/sec execute 6 sec latency 91.758 ms 2 1222 0.46 MB/sec execute 7 sec latency 87.106 ms 2 1270 0.42 MB/sec execute 8 sec latency 134.751 ms 2 1415 1.01 MB/sec execute 9 sec latency 106.205 ms 2 1467 0.91 MB/sec execute 10 sec latency 102.596 ms 2 1522 0.84 MB/sec execute 11 sec latency 82.860 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: 248 2 1637 0.78 MB/sec execute 12 sec latency 82.417 ms 2 1697 0.73 MB/sec execute 13 sec latency 110.670 ms 2 1761 0.69 MB/sec execute 14 sec latency 88.258 ms 2 1810 0.65 MB/sec execute 15 sec latency 118.003 ms 2 1868 0.61 MB/sec execute 16 sec latency 82.460 ms 13560 13561 13562 Running lustre_rsync 2 1952 0.58 MB/sec execute 17 sec latency 95.030 ms 2 2005 0.56 MB/sec execute 18 sec latency 90.624 ms 2 2061 0.54 MB/sec execute 19 sec latency 100.129 ms 2 2139 0.52 MB/sec execute 20 sec latency 107.600 ms 2 2183 0.50 MB/sec execute 21 sec latency 147.007 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: 2998 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 536 2 2298 0.53 MB/sec execute 22 sec latency 82.799 ms 2 2373 0.56 MB/sec execute 23 sec latency 121.983 ms 2 2414 0.55 MB/sec execute 24 sec latency 155.862 ms 2 2479 0.56 MB/sec execute 25 sec latency 81.954 ms 2 2605 0.59 MB/sec execute 26 sec latency 101.867 ms 13560 13561 13562 Running lustre_rsync 2 2825 0.81 MB/sec execute 27 sec latency 85.539 ms 2 2953 0.86 MB/sec execute 28 sec latency 77.298 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: 3533 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 306 2 3093 0.85 MB/sec execute 29 sec latency 249.037 ms 2 3284 0.89 MB/sec execute 30 sec latency 82.250 ms 2 3448 0.99 MB/sec execute 31 sec latency 63.879 ms 2 3592 1.06 MB/sec execute 32 sec latency 70.404 ms 2 3683 1.04 MB/sec execute 33 sec latency 59.251 ms 13560 13561 13562 Running lustre_rsync 2 3762 1.05 MB/sec execute 34 sec latency 118.118 ms 2 3820 1.04 MB/sec execute 35 sec latency 132.004 ms 2 3873 1.02 MB/sec execute 36 sec latency 88.173 ms 2 3938 1.00 MB/sec execute 37 sec latency 85.599 ms 2 3980 0.98 MB/sec execute 38 sec latency 143.735 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: 3838 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 318 2 4047 0.95 MB/sec execute 39 sec latency 73.595 ms 2 4115 0.93 MB/sec execute 40 sec latency 124.151 ms 2 4203 0.91 MB/sec execute 41 sec latency 79.142 ms 2 4263 0.90 MB/sec execute 42 sec latency 139.611 ms 2 4323 0.88 MB/sec execute 43 sec latency 85.020 ms 13560 13561 13562 Running lustre_rsync 2 4380 0.87 MB/sec execute 44 sec latency 76.871 ms 2 4440 0.85 MB/sec execute 45 sec latency 143.115 ms 2 4484 0.84 MB/sec execute 46 sec latency 126.113 ms 2 4535 0.83 MB/sec execute 47 sec latency 86.693 ms 2 4607 0.84 MB/sec execute 48 sec latency 106.589 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: 4155 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 371 2 4706 0.84 MB/sec execute 49 sec latency 68.582 ms 2 4789 0.83 MB/sec execute 50 sec latency 55.837 ms 2 4952 0.93 MB/sec execute 51 sec latency 61.732 ms 2 5001 0.91 MB/sec execute 52 sec latency 130.478 ms 2 5049 0.89 MB/sec execute 53 sec latency 115.472 ms 13560 13561 13562 Running lustre_rsync 2 5107 0.88 MB/sec execute 54 sec latency 119.473 ms 2 5150 0.86 MB/sec execute 55 sec latency 110.597 ms 2 5196 0.85 MB/sec execute 56 sec latency 147.386 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: 4525 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 271 2 5262 0.84 MB/sec execute 57 sec latency 115.190 ms 2 5308 0.82 MB/sec execute 58 sec latency 110.863 ms 2 5353 0.81 MB/sec execute 59 sec latency 107.032 ms 2 cleanup 60 sec 2 cleanup 61 sec 13560 13561 13562 Running lustre_rsync 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1634 40.263 202.130 Close 1221 10.125 49.884 Rename 70 57.625 249.001 Unlink 288 15.532 87.233 Qpathinfo 1496 9.755 117.981 Qfileinfo 256 0.693 14.528 Qfsinfo 244 0.812 23.358 Sfileinfo 153 40.631 143.543 Find 547 2.305 43.828 WriteX 781 7.617 114.525 ReadX 2421 0.062 9.020 LockX 4 12.362 17.314 UnlockX 4 9.092 12.053 Flush 105 44.768 149.317 Throughput 0.810287 MB/sec 2 clients 2 procs max_latency=249.037 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 13 08:33:37 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 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: 4795 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 217 removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: 5011 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 137 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: 5147 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