== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:57:53 (1788832673) 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 Mon Sep 7 21:58:02 EDT 2026 waiting for dbench pid 11469 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 91 8.37 MB/sec warmup 1 sec latency 149.810 ms 2 148 6.28 MB/sec warmup 2 sec latency 174.111 ms 2 183 4.90 MB/sec warmup 3 sec latency 207.769 ms 2 208 4.05 MB/sec warmup 4 sec latency 322.961 ms 2 267 4.02 MB/sec warmup 5 sec latency 137.529 ms 2 306 3.74 MB/sec warmup 6 sec latency 164.680 ms 2 348 3.57 MB/sec warmup 7 sec latency 164.373 ms 2 390 3.45 MB/sec warmup 8 sec latency 126.798 ms 2 453 3.53 MB/sec warmup 9 sec latency 124.274 ms 2 498 3.46 MB/sec warmup 10 sec latency 154.139 ms 2 552 3.44 MB/sec warmup 11 sec latency 245.838 ms 2 671 0.22 MB/sec execute 1 sec latency 374.615 ms 2 704 0.14 MB/sec execute 2 sec latency 139.991 ms 2 729 0.17 MB/sec execute 3 sec latency 393.140 ms 2 785 0.19 MB/sec execute 4 sec latency 106.238 ms 2 815 0.17 MB/sec execute 5 sec latency 182.244 ms 2 882 0.20 MB/sec execute 6 sec latency 213.657 ms 2 915 0.20 MB/sec execute 7 sec latency 149.458 ms 2 955 0.19 MB/sec execute 8 sec latency 135.108 ms 2 1051 0.41 MB/sec execute 9 sec latency 94.309 ms 2 1135 0.38 MB/sec execute 10 sec latency 79.117 ms 2 1201 0.36 MB/sec execute 11 sec latency 67.117 ms 2 1259 0.34 MB/sec execute 12 sec latency 90.144 ms 2 1423 0.76 MB/sec execute 13 sec latency 68.115 ms 2 1488 0.71 MB/sec execute 14 sec latency 237.114 ms 2 1581 0.68 MB/sec execute 15 sec latency 71.125 ms 2 1646 0.64 MB/sec execute 16 sec latency 230.759 ms 2 1702 0.61 MB/sec execute 17 sec latency 81.645 ms 2 1784 0.58 MB/sec execute 18 sec latency 101.612 ms 2 1857 0.56 MB/sec execute 19 sec latency 107.008 ms 2 1941 0.54 MB/sec execute 20 sec latency 164.696 ms 2 2018 0.52 MB/sec execute 21 sec latency 70.444 ms 2 2115 0.51 MB/sec execute 22 sec latency 85.495 ms 2 2187 0.49 MB/sec execute 23 sec latency 91.840 ms 2 2345 0.57 MB/sec execute 24 sec latency 170.611 ms 2 2388 0.55 MB/sec execute 25 sec latency 216.554 ms 2 2441 0.54 MB/sec execute 26 sec latency 145.938 ms 2 2489 0.57 MB/sec execute 27 sec latency 242.858 ms 2 2579 0.56 MB/sec execute 28 sec latency 309.137 ms 2 2676 0.66 MB/sec execute 29 sec latency 160.902 ms 2 2888 0.76 MB/sec execute 30 sec latency 200.144 ms 2 2978 0.80 MB/sec execute 31 sec latency 212.064 ms 2 3000 0.78 MB/sec execute 32 sec latency 365.424 ms 2 3202 0.80 MB/sec execute 33 sec latency 355.589 ms 2 3294 0.84 MB/sec execute 34 sec latency 172.023 ms 2 3372 0.82 MB/sec execute 35 sec latency 191.086 ms 2 3535 0.96 MB/sec execute 36 sec latency 89.759 ms 2 3608 0.94 MB/sec execute 37 sec latency 122.700 ms 2 3664 0.93 MB/sec execute 38 sec latency 120.330 ms 2 3709 0.91 MB/sec execute 39 sec latency 171.422 ms 2 3781 0.93 MB/sec execute 40 sec latency 125.029 ms 2 3839 0.91 MB/sec execute 41 sec latency 111.789 ms 2 3911 0.90 MB/sec execute 42 sec latency 80.905 ms 2 3950 0.88 MB/sec execute 43 sec latency 121.132 ms 2 4000 0.86 MB/sec execute 44 sec latency 120.391 ms 2 4059 0.84 MB/sec execute 45 sec latency 96.831 ms 2 4111 0.83 MB/sec execute 46 sec latency 116.880 ms 2 4175 0.81 MB/sec execute 47 sec latency 131.171 ms 2 4230 0.80 MB/sec execute 48 sec latency 130.560 ms 2 4239 0.78 MB/sec execute 49 sec latency 708.680 ms 2 4268 0.77 MB/sec execute 50 sec latency 199.534 ms 2 4300 0.76 MB/sec execute 51 sec latency 256.707 ms 2 4355 0.75 MB/sec execute 52 sec latency 137.009 ms 2 4382 0.74 MB/sec execute 53 sec latency 213.377 ms 2 4445 0.73 MB/sec execute 54 sec latency 260.151 ms 2 4484 0.72 MB/sec execute 55 sec latency 201.268 ms 2 4535 0.71 MB/sec execute 56 sec latency 202.700 ms 2 4564 0.70 MB/sec execute 57 sec latency 196.540 ms 2 4661 0.72 MB/sec execute 58 sec latency 74.134 ms 2 4748 0.71 MB/sec execute 59 sec latency 62.299 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1422 37.874 171.406 Close 1077 10.512 60.076 Rename 70 67.196 309.110 Unlink 275 18.585 80.774 Qpathinfo 1315 10.268 102.012 Qfileinfo 224 0.739 12.968 Qfsinfo 250 0.918 18.376 Sfileinfo 158 41.288 138.870 Find 495 3.061 131.151 WriteX 761 5.607 79.934 ReadX 2137 0.063 15.130 LockX 4 15.633 24.366 UnlockX 4 8.461 10.937 Flush 134 139.064 708.662 Throughput 0.713141 MB/sec 2 clients 2 procs max_latency=708.680 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 7 21:59:16 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/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' 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/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 6 seconds Changelog records consumed: 2119 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