== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:52:13 (1763401933) 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 Nov 17 12:52:20 EST 2025 waiting for dbench pid 11391 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 71 6.29 MB/sec warmup 1 sec latency 87.589 ms 2 151 6.41 MB/sec warmup 2 sec latency 142.636 ms 2 204 5.31 MB/sec warmup 3 sec latency 135.779 ms 2 279 5.22 MB/sec warmup 4 sec latency 99.804 ms 2 341 4.90 MB/sec warmup 5 sec latency 106.181 ms 2 423 4.97 MB/sec warmup 6 sec latency 81.634 ms 2 497 4.95 MB/sec warmup 7 sec latency 109.390 ms 2 626 5.25 MB/sec warmup 8 sec latency 109.105 ms 2 675 4.70 MB/sec warmup 9 sec latency 248.342 ms 2 725 4.26 MB/sec warmup 10 sec latency 197.968 ms 2 782 3.89 MB/sec warmup 11 sec latency 87.680 ms 2 888 0.38 MB/sec execute 1 sec latency 164.642 ms 2 929 0.29 MB/sec execute 2 sec latency 209.326 ms 2 987 0.28 MB/sec execute 3 sec latency 138.767 ms 2 1124 0.75 MB/sec execute 4 sec latency 62.298 ms 2 1206 0.63 MB/sec execute 5 sec latency 84.430 ms 2 1293 0.72 MB/sec execute 6 sec latency 82.548 ms 2 1456 1.30 MB/sec execute 7 sec latency 60.080 ms 2 1556 1.15 MB/sec execute 8 sec latency 149.270 ms 2 1657 1.05 MB/sec execute 9 sec latency 87.731 ms 2 1772 0.96 MB/sec execute 10 sec latency 56.900 ms 2 1880 0.89 MB/sec execute 11 sec latency 75.840 ms 2 1994 0.83 MB/sec execute 12 sec latency 139.909 ms 2 2103 0.80 MB/sec execute 13 sec latency 59.972 ms 2 2177 0.75 MB/sec execute 14 sec latency 70.843 ms 2 2312 0.84 MB/sec execute 15 sec latency 85.698 ms 2 2377 0.81 MB/sec execute 16 sec latency 158.971 ms 2 2428 0.78 MB/sec execute 17 sec latency 162.421 ms 2 2479 0.80 MB/sec execute 18 sec latency 291.283 ms 2 2579 0.79 MB/sec execute 19 sec latency 99.650 ms 2 2768 1.05 MB/sec execute 20 sec latency 98.528 ms 2 2925 1.14 MB/sec execute 21 sec latency 173.601 ms 2 3008 1.09 MB/sec execute 22 sec latency 160.982 ms 2 3194 1.11 MB/sec execute 23 sec latency 249.759 ms 2 3297 1.15 MB/sec execute 24 sec latency 214.877 ms 2 3386 1.12 MB/sec execute 25 sec latency 245.241 ms 2 3581 1.30 MB/sec execute 26 sec latency 61.730 ms 2 3686 1.28 MB/sec execute 27 sec latency 58.358 ms 2 3782 1.30 MB/sec execute 28 sec latency 69.782 ms 2 3855 1.26 MB/sec execute 29 sec latency 65.522 ms 2 3914 1.24 MB/sec execute 30 sec latency 147.290 ms 2 3975 1.20 MB/sec execute 31 sec latency 94.348 ms 2 4042 1.16 MB/sec execute 32 sec latency 65.977 ms 2 4139 1.13 MB/sec execute 33 sec latency 80.613 ms 2 4223 1.10 MB/sec execute 34 sec latency 131.677 ms 2 4258 1.07 MB/sec execute 35 sec latency 294.898 ms 2 4300 1.05 MB/sec execute 36 sec latency 176.984 ms 2 4354 1.03 MB/sec execute 37 sec latency 110.960 ms 2 4414 1.01 MB/sec execute 38 sec latency 151.610 ms 2 4478 0.99 MB/sec execute 39 sec latency 168.446 ms 2 4532 0.97 MB/sec execute 40 sec latency 226.728 ms 2 4607 1.00 MB/sec execute 41 sec latency 210.173 ms 2 4702 0.98 MB/sec execute 42 sec latency 58.128 ms 2 4766 0.96 MB/sec execute 43 sec latency 88.598 ms 2 4829 0.94 MB/sec execute 44 sec latency 107.077 ms 2 4974 1.05 MB/sec execute 45 sec latency 80.605 ms 2 5024 1.03 MB/sec execute 46 sec latency 150.593 ms 2 5076 1.01 MB/sec execute 47 sec latency 211.416 ms 2 5134 0.99 MB/sec execute 48 sec latency 83.177 ms 2 5193 0.97 MB/sec execute 49 sec latency 136.697 ms 2 5261 0.95 MB/sec execute 50 sec latency 183.740 ms 2 5334 0.94 MB/sec execute 51 sec latency 72.502 ms 2 5382 0.92 MB/sec execute 52 sec latency 73.080 ms 2 5440 0.90 MB/sec execute 53 sec latency 85.993 ms 2 5538 0.89 MB/sec execute 54 sec latency 189.358 ms 2 5586 0.88 MB/sec execute 55 sec latency 81.538 ms 2 5695 0.87 MB/sec execute 56 sec latency 80.462 ms 2 5752 0.85 MB/sec execute 57 sec latency 80.381 ms 2 5879 0.88 MB/sec execute 58 sec latency 77.473 ms 2 5936 0.87 MB/sec execute 59 sec latency 218.249 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1819 32.831 150.558 Close 1413 8.639 53.898 Rename 76 51.379 107.049 Unlink 306 12.904 63.381 Qpathinfo 1754 8.630 249.724 Qfileinfo 300 0.510 11.426 Qfsinfo 254 0.722 17.075 Sfileinfo 170 35.699 80.837 Find 618 1.644 38.895 WriteX 906 4.669 51.161 ReadX 2600 0.069 9.401 LockX 4 6.300 10.523 UnlockX 4 8.242 11.638 Flush 116 111.959 294.883 Throughput 0.866397 MB/sec 2 clients 2 procs max_latency=294.898 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Nov 17 12:53:34 EST 2025 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/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' 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 8 seconds Changelog records consumed: 2607 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