== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 23:54:04 (1789444444) 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 Mon Sep 14 23:54:13 EDT 2026 waiting for dbench pid 13557 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 108 10.16 MB/sec warmup 1 sec latency 93.350 ms 2 193 7.70 MB/sec warmup 2 sec latency 80.147 ms 2 287 7.13 MB/sec warmup 3 sec latency 72.350 ms 2 370 6.58 MB/sec warmup 4 sec latency 80.901 ms 2 457 6.41 MB/sec warmup 5 sec latency 72.935 ms 2 588 6.73 MB/sec warmup 6 sec latency 72.439 ms 2 683 6.04 MB/sec warmup 7 sec latency 81.549 ms Running lustre_rsync 2 739 5.32 MB/sec warmup 8 sec latency 80.763 ms 2 779 4.74 MB/sec warmup 9 sec latency 341.362 ms 2 857 4.31 MB/sec warmup 10 sec latency 74.838 ms 2 908 3.94 MB/sec warmup 11 sec latency 89.771 ms 2 996 0.34 MB/sec execute 1 sec latency 149.013 ms 2 1079 1.11 MB/sec execute 2 sec latency 100.650 ms 2 1141 0.78 MB/sec execute 3 sec latency 83.186 ms 2 1194 0.61 MB/sec execute 4 sec latency 108.837 ms 2 1235 0.51 MB/sec execute 5 sec latency 131.352 ms 2 1326 0.92 MB/sec execute 6 sec latency 120.927 ms 2 1416 1.20 MB/sec execute 7 sec latency 104.873 ms 2 1477 1.06 MB/sec execute 8 sec latency 75.386 ms 2 1530 0.95 MB/sec execute 9 sec latency 101.354 ms 2 1602 0.87 MB/sec execute 10 sec latency 115.215 ms 2 1648 0.80 MB/sec execute 11 sec latency 143.225 ms 2 1705 0.74 MB/sec execute 12 sec latency 109.489 ms 2 1761 0.69 MB/sec execute 13 sec latency 83.219 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 18 seconds Changelog records consumed: 315 2 1794 0.64 MB/sec execute 14 sec latency 146.293 ms 2 1879 0.61 MB/sec execute 15 sec latency 72.381 ms 2 1984 0.58 MB/sec execute 16 sec latency 89.000 ms 2 2021 0.56 MB/sec execute 17 sec latency 157.616 ms 2 2159 0.54 MB/sec execute 18 sec latency 65.027 ms 2 2218 0.52 MB/sec execute 19 sec latency 97.133 ms 13557 13558 13559 Running lustre_rsync 2 2341 0.60 MB/sec execute 20 sec latency 114.538 ms 2 2398 0.59 MB/sec execute 21 sec latency 133.375 ms 2 2447 0.57 MB/sec execute 22 sec latency 230.454 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: 3581 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 620 2 2581 0.62 MB/sec execute 23 sec latency 100.196 ms 2 2881 0.86 MB/sec execute 24 sec latency 83.545 ms 2 3019 0.94 MB/sec execute 25 sec latency 55.996 ms 2 3334 1.04 MB/sec execute 26 sec latency 71.027 ms 2 3514 1.22 MB/sec execute 27 sec latency 118.076 ms 13557 13558 13559 Running lustre_rsync 2 3604 1.19 MB/sec execute 28 sec latency 123.174 ms 2 3695 1.17 MB/sec execute 29 sec latency 59.312 ms 2 3781 1.19 MB/sec execute 30 sec latency 83.573 ms 2 3870 1.16 MB/sec execute 31 sec latency 63.346 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: 4200 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 357 2 3944 1.14 MB/sec execute 32 sec latency 91.682 ms 2 4020 1.10 MB/sec execute 33 sec latency 68.724 ms 2 4162 1.07 MB/sec execute 34 sec latency 55.410 ms 2 4261 1.06 MB/sec execute 35 sec latency 86.955 ms 2 4336 1.04 MB/sec execute 36 sec latency 106.815 ms 13557 13558 13559 Running lustre_rsync 2 4404 1.02 MB/sec execute 37 sec latency 59.612 ms 2 4483 1.00 MB/sec execute 38 sec latency 110.098 ms 2 4556 0.98 MB/sec execute 39 sec latency 64.229 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: 4556 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 486 2 4679 1.01 MB/sec execute 40 sec latency 67.138 ms 2 4783 0.99 MB/sec execute 41 sec latency 50.867 ms 2 4905 1.05 MB/sec execute 42 sec latency 75.459 ms 2 5023 1.08 MB/sec execute 43 sec latency 77.668 ms 2 5138 1.06 MB/sec execute 44 sec latency 64.016 ms 13557 13558 13559 Running lustre_rsync 2 5241 1.04 MB/sec execute 45 sec latency 59.723 ms 2 5327 1.02 MB/sec execute 46 sec latency 77.634 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: 5041 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 336 2 5402 1.01 MB/sec execute 47 sec latency 71.824 ms 2 5517 0.99 MB/sec execute 48 sec latency 65.354 ms 2 5591 0.97 MB/sec execute 49 sec latency 64.039 ms 2 5709 0.96 MB/sec execute 50 sec latency 72.397 ms 2 5824 0.95 MB/sec execute 51 sec latency 58.341 ms 13557 13558 13559 Running lustre_rsync 2 5932 0.97 MB/sec execute 52 sec latency 104.983 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: 5376 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 294 2 5988 0.96 MB/sec execute 53 sec latency 101.298 ms 2 6116 0.97 MB/sec execute 54 sec latency 78.472 ms 2 6298 1.06 MB/sec execute 55 sec latency 55.681 ms 2 6508 1.10 MB/sec execute 56 sec latency 54.311 ms 2 6731 1.10 MB/sec execute 57 sec latency 64.815 ms 13557 13558 13559 Running lustre_rsync 2 6914 1.13 MB/sec execute 58 sec latency 56.820 ms 2 7080 1.21 MB/sec execute 59 sec latency 84.103 ms 2 cleanup 60 sec 2 cleanup 61 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: 5669 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 248 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2002 32.392 230.432 Close 1536 7.773 51.099 Rename 90 46.348 111.387 Unlink 345 10.995 37.395 Qpathinfo 1953 8.453 114.639 Qfileinfo 364 0.675 30.716 Qfsinfo 346 0.428 18.388 Sfileinfo 169 35.958 104.969 Find 761 1.340 27.020 WriteX 1063 5.783 100.179 ReadX 3576 0.045 11.379 LockX 8 4.642 9.290 UnlockX 8 4.882 10.205 Flush 128 37.403 133.359 Throughput 1.2075 MB/sec 2 clients 2 procs max_latency=230.454 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 14 23:55:28 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/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' 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: 5916 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 291 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: 6206 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