== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:32:24 (1779975144) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 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/d2a.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/d2a.lustre-rsync-test at Thu May 28 09:32:30 EDT 2026 waiting for dbench pid 11417 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 113 10.46 MB/sec warmup 1 sec latency 85.228 ms 2 189 7.57 MB/sec warmup 2 sec latency 85.114 ms 2 255 6.44 MB/sec warmup 3 sec latency 157.504 ms 2 318 5.80 MB/sec warmup 4 sec latency 212.124 ms 2 385 5.47 MB/sec warmup 5 sec latency 125.282 ms 2 471 5.49 MB/sec warmup 6 sec latency 81.893 ms 2 559 5.50 MB/sec warmup 7 sec latency 91.844 ms 2 671 5.29 MB/sec warmup 8 sec latency 181.229 ms 2 727 4.73 MB/sec warmup 9 sec latency 164.334 ms 2 790 4.29 MB/sec warmup 10 sec latency 122.025 ms 2 870 3.93 MB/sec warmup 11 sec latency 99.689 ms 2 981 0.26 MB/sec execute 1 sec latency 167.955 ms 2 1075 1.15 MB/sec execute 2 sec latency 103.570 ms 2 1147 0.82 MB/sec execute 3 sec latency 105.940 ms 2 1214 0.64 MB/sec execute 4 sec latency 116.547 ms 2 1269 0.55 MB/sec execute 5 sec latency 70.123 ms 2 1422 1.41 MB/sec execute 6 sec latency 126.489 ms 2 1494 1.22 MB/sec execute 7 sec latency 187.449 ms 2 1559 1.08 MB/sec execute 8 sec latency 115.063 ms 2 1643 0.98 MB/sec execute 9 sec latency 175.675 ms 2 1694 0.89 MB/sec execute 10 sec latency 112.433 ms 2 1815 0.83 MB/sec execute 11 sec latency 83.201 ms 2 1884 0.77 MB/sec execute 12 sec latency 212.664 ms 2 2009 0.73 MB/sec execute 13 sec latency 215.083 ms 2 2103 0.70 MB/sec execute 14 sec latency 94.602 ms 2 2177 0.66 MB/sec execute 15 sec latency 79.768 ms 2 2341 0.76 MB/sec execute 16 sec latency 79.137 ms 2 2388 0.73 MB/sec execute 17 sec latency 211.344 ms 2 2438 0.70 MB/sec execute 18 sec latency 116.983 ms 2 2490 0.73 MB/sec execute 19 sec latency 292.218 ms 2 2596 0.72 MB/sec execute 20 sec latency 73.364 ms 2 2771 0.97 MB/sec execute 21 sec latency 171.338 ms 2 2933 1.06 MB/sec execute 22 sec latency 154.473 ms 2 3170 1.07 MB/sec execute 23 sec latency 129.505 ms 2 3321 1.13 MB/sec execute 24 sec latency 133.972 ms 2 3404 1.11 MB/sec execute 25 sec latency 59.777 ms 2 3580 1.28 MB/sec execute 26 sec latency 71.539 ms 2 3678 1.26 MB/sec execute 27 sec latency 108.554 ms 2 3779 1.28 MB/sec execute 28 sec latency 68.920 ms 2 3836 1.24 MB/sec execute 29 sec latency 83.773 ms 2 3917 1.22 MB/sec execute 30 sec latency 122.032 ms 2 3981 1.18 MB/sec execute 31 sec latency 99.225 ms 2 4038 1.14 MB/sec execute 32 sec latency 112.985 ms 2 4130 1.11 MB/sec execute 33 sec latency 83.009 ms 2 4211 1.08 MB/sec execute 34 sec latency 122.793 ms 2 4263 1.06 MB/sec execute 35 sec latency 237.068 ms 2 4305 1.04 MB/sec execute 36 sec latency 225.822 ms 2 4357 1.01 MB/sec execute 37 sec latency 238.741 ms 2 4438 1.00 MB/sec execute 38 sec latency 163.504 ms 2 4488 0.98 MB/sec execute 39 sec latency 155.349 ms 2 4554 0.96 MB/sec execute 40 sec latency 195.422 ms 2 4683 0.99 MB/sec execute 41 sec latency 75.126 ms 2 4758 0.97 MB/sec execute 42 sec latency 65.996 ms 2 4826 0.95 MB/sec execute 43 sec latency 73.812 ms 2 5014 1.06 MB/sec execute 44 sec latency 54.759 ms 2 5098 1.04 MB/sec execute 45 sec latency 162.751 ms 2 5150 1.02 MB/sec execute 46 sec latency 101.406 ms 2 5222 1.00 MB/sec execute 47 sec latency 118.724 ms 2 5278 0.98 MB/sec execute 48 sec latency 104.338 ms 2 5339 0.96 MB/sec execute 49 sec latency 86.823 ms 2 5395 0.95 MB/sec execute 50 sec latency 79.109 ms 2 5453 0.93 MB/sec execute 51 sec latency 139.461 ms 2 5550 0.91 MB/sec execute 52 sec latency 167.241 ms 2 5636 0.90 MB/sec execute 53 sec latency 95.628 ms 2 5716 0.89 MB/sec execute 54 sec latency 86.835 ms 2 5774 0.88 MB/sec execute 55 sec latency 93.126 ms 2 5892 0.90 MB/sec execute 56 sec latency 158.012 ms 2 5937 0.89 MB/sec execute 57 sec latency 162.776 ms 2 5988 0.88 MB/sec execute 58 sec latency 215.001 ms 2 6049 0.88 MB/sec execute 59 sec latency 126.680 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1829 32.838 157.994 Close 1413 8.494 62.443 Rename 80 52.273 116.516 Unlink 313 13.293 44.813 Qpathinfo 1795 8.429 126.451 Qfileinfo 308 0.810 27.454 Qfsinfo 262 0.693 28.685 Sfileinfo 171 33.890 77.783 Find 632 1.945 52.787 WriteX 924 5.356 68.611 ReadX 2646 0.129 11.863 LockX 4 8.955 14.369 UnlockX 4 7.181 12.279 Flush 110 103.470 292.194 Throughput 0.882795 MB/sec 2 clients 2 procs max_latency=292.218 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 28 09:33:44 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' 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/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 2684 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found