== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:14:14 (1789136054) 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 Fri Sep 11 10:14:26 EDT 2026 waiting for dbench pid 13823 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 71 6.28 MB/sec warmup 1 sec latency 156.354 ms 2 140 6.02 MB/sec warmup 2 sec latency 124.053 ms 2 184 4.92 MB/sec warmup 3 sec latency 326.746 ms 2 247 4.70 MB/sec warmup 4 sec latency 376.127 ms 2 323 4.70 MB/sec warmup 5 sec latency 123.296 ms 2 386 4.56 MB/sec warmup 6 sec latency 118.140 ms Running lustre_rsync 2 452 4.53 MB/sec warmup 7 sec latency 98.199 ms 2 502 4.36 MB/sec warmup 8 sec latency 139.808 ms 2 594 4.47 MB/sec warmup 9 sec latency 143.465 ms 2 670 4.23 MB/sec warmup 10 sec latency 111.802 ms 2 705 3.85 MB/sec warmup 11 sec latency 131.691 ms 2 791 0.17 MB/sec execute 1 sec latency 117.751 ms 2 861 0.28 MB/sec execute 2 sec latency 104.807 ms 2 897 0.23 MB/sec execute 3 sec latency 149.046 ms 2 936 0.23 MB/sec execute 4 sec latency 113.985 ms 2 976 0.21 MB/sec execute 5 sec latency 129.724 ms 2 1063 0.52 MB/sec execute 6 sec latency 104.635 ms 2 1149 0.48 MB/sec execute 7 sec latency 73.059 ms 2 1213 0.43 MB/sec execute 8 sec latency 86.126 ms 2 1256 0.39 MB/sec execute 9 sec latency 146.400 ms 2 1415 0.93 MB/sec execute 10 sec latency 96.018 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 15 seconds Changelog records consumed: 220 2 1481 0.85 MB/sec execute 11 sec latency 78.085 ms 2 1573 0.80 MB/sec execute 12 sec latency 95.793 ms 2 1659 0.75 MB/sec execute 13 sec latency 73.272 ms 2 1741 0.70 MB/sec execute 14 sec latency 61.387 ms 2 1798 0.66 MB/sec execute 15 sec latency 80.542 ms 13823 13824 13825 Running lustre_rsync 2 1853 0.63 MB/sec execute 16 sec latency 76.004 ms 2 1939 0.60 MB/sec execute 17 sec latency 101.994 ms 2 2002 0.57 MB/sec execute 18 sec latency 89.909 ms 2 2023 0.55 MB/sec execute 19 sec latency 128.049 ms 2 2098 0.53 MB/sec execute 20 sec latency 126.928 ms 2 2158 0.51 MB/sec execute 21 sec latency 116.382 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: 2852 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 545 2 2200 0.49 MB/sec execute 22 sec latency 112.426 ms 2 2347 0.57 MB/sec execute 23 sec latency 64.544 ms 2 2403 0.55 MB/sec execute 24 sec latency 73.853 ms 2 2477 0.59 MB/sec execute 25 sec latency 92.123 ms 2 2559 0.58 MB/sec execute 26 sec latency 293.731 ms 2 2605 0.57 MB/sec execute 27 sec latency 103.417 ms 13823 13824 13825 Running lustre_rsync 2 2772 0.76 MB/sec execute 28 sec latency 104.514 ms 2 2922 0.84 MB/sec execute 29 sec latency 96.154 ms 2 3007 0.81 MB/sec execute 30 sec latency 142.236 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: 3396 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 324 2 3201 0.83 MB/sec execute 31 sec latency 113.197 ms 2 3341 0.88 MB/sec execute 32 sec latency 111.130 ms 2 3432 0.92 MB/sec execute 33 sec latency 90.237 ms 2 3560 1.00 MB/sec execute 34 sec latency 88.912 ms 2 3657 0.99 MB/sec execute 35 sec latency 83.707 ms 13823 13824 13825 Running lustre_rsync 2 3702 0.97 MB/sec execute 36 sec latency 125.573 ms 2 3772 0.99 MB/sec execute 37 sec latency 120.463 ms 2 3808 0.97 MB/sec execute 38 sec latency 153.689 ms 2 3852 0.94 MB/sec execute 39 sec latency 111.850 ms 2 3897 0.93 MB/sec execute 40 sec latency 113.045 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: 3719 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 270 2 3951 0.91 MB/sec execute 41 sec latency 106.550 ms 2 4007 0.89 MB/sec execute 42 sec latency 158.350 ms 2 4073 0.87 MB/sec execute 43 sec latency 87.965 ms 2 4128 0.85 MB/sec execute 44 sec latency 100.152 ms 2 4228 0.84 MB/sec execute 45 sec latency 61.878 ms 13823 13824 13825 Running lustre_rsync 2 4266 0.82 MB/sec execute 46 sec latency 218.792 ms 2 4303 0.81 MB/sec execute 47 sec latency 129.085 ms 2 4337 0.80 MB/sec execute 48 sec latency 123.848 ms 2 4375 0.79 MB/sec execute 49 sec latency 115.918 ms 2 4435 0.77 MB/sec execute 50 sec latency 138.344 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: 3988 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 360 2 4478 0.76 MB/sec execute 51 sec latency 113.921 ms 2 4538 0.75 MB/sec execute 52 sec latency 83.274 ms 2 4609 0.78 MB/sec execute 53 sec latency 82.823 ms 2 4694 0.77 MB/sec execute 54 sec latency 81.579 ms 2 4761 0.76 MB/sec execute 55 sec latency 83.260 ms 13823 13824 13825 Running lustre_rsync 2 4804 0.74 MB/sec execute 56 sec latency 121.971 ms 2 4898 0.78 MB/sec execute 57 sec latency 106.839 ms 2 4976 0.82 MB/sec execute 58 sec latency 123.842 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: 4347 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 236 2 5027 0.81 MB/sec execute 59 sec latency 96.401 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 1 cleanup 63 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1479 42.654 158.324 Close 1109 10.692 68.830 Rename 70 67.165 293.697 Unlink 282 16.973 59.320 Qpathinfo 1373 10.737 125.547 Qfileinfo 234 0.809 14.219 Qfsinfo 248 1.132 45.060 Sfileinfo 157 47.602 178.361 Find 518 2.554 100.130 WriteX 760 7.383 71.740 ReadX 2324 0.061 6.365 LockX 4 12.420 17.930 UnlockX 4 15.991 27.372 Flush 112 51.210 214.432 Throughput 0.806121 MB/sec 2 clients 2 procs max_latency=293.731 ms Running lustre_rsync stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 10:15:41 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/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' 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 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: 4582 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 244 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: 4825 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 29 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