== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:46:36 (1776195996) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Tue Apr 14 15:46:45 EDT 2026 waiting for dbench pid 11432 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 2 112 10.48 MB/sec warmup 1 sec latency 99.464 ms 2 189 7.58 MB/sec warmup 2 sec latency 107.210 ms 2 271 6.79 MB/sec warmup 3 sec latency 89.155 ms 2 336 6.06 MB/sec warmup 4 sec latency 90.591 ms 2 409 5.78 MB/sec warmup 5 sec latency 98.442 ms 2 489 5.68 MB/sec warmup 6 sec latency 107.296 ms 2 642 6.01 MB/sec warmup 7 sec latency 86.341 ms 2 716 5.30 MB/sec warmup 8 sec latency 120.196 ms 2 784 4.75 MB/sec warmup 9 sec latency 100.301 ms 2 873 4.32 MB/sec warmup 10 sec latency 81.862 ms 2 947 3.95 MB/sec warmup 11 sec latency 70.592 ms 2 1148 0.21 MB/sec execute 1 sec latency 79.362 ms 2 1238 0.19 MB/sec execute 2 sec latency 69.526 ms 2 1421 2.08 MB/sec execute 3 sec latency 72.653 ms 2 1514 1.59 MB/sec execute 4 sec latency 78.080 ms 2 1638 1.31 MB/sec execute 5 sec latency 62.001 ms 2 1724 1.12 MB/sec execute 6 sec latency 82.544 ms 2 1844 0.99 MB/sec execute 7 sec latency 95.401 ms 2 1973 0.89 MB/sec execute 8 sec latency 65.012 ms 2 2038 0.82 MB/sec execute 9 sec latency 73.531 ms 2 2158 0.76 MB/sec execute 10 sec latency 68.780 ms 2 2295 0.88 MB/sec execute 11 sec latency 78.291 ms 2 2388 0.84 MB/sec execute 12 sec latency 104.988 ms 2 2452 0.80 MB/sec execute 13 sec latency 77.035 ms 2 2576 0.86 MB/sec execute 14 sec latency 68.360 ms 2 2774 1.21 MB/sec execute 15 sec latency 61.696 ms 2 2936 1.32 MB/sec execute 16 sec latency 82.680 ms 2 3096 1.28 MB/sec execute 17 sec latency 119.315 ms 2 3358 1.39 MB/sec execute 18 sec latency 63.972 ms 2 3556 1.63 MB/sec execute 19 sec latency 64.517 ms 2 3695 1.58 MB/sec execute 20 sec latency 50.025 ms 2 3797 1.60 MB/sec execute 21 sec latency 77.743 ms 2 3862 1.53 MB/sec execute 22 sec latency 130.426 ms 2 3934 1.49 MB/sec execute 23 sec latency 137.589 ms 2 3996 1.43 MB/sec execute 24 sec latency 151.277 ms 2 4101 1.37 MB/sec execute 25 sec latency 70.191 ms 2 4235 1.33 MB/sec execute 26 sec latency 90.945 ms 2 4293 1.29 MB/sec execute 27 sec latency 101.496 ms 2 4415 1.27 MB/sec execute 28 sec latency 56.113 ms 2 4476 1.24 MB/sec execute 29 sec latency 135.086 ms 2 4542 1.20 MB/sec execute 30 sec latency 92.956 ms 2 4649 1.23 MB/sec execute 31 sec latency 90.798 ms 2 4743 1.20 MB/sec execute 32 sec latency 102.606 ms 2 4805 1.17 MB/sec execute 33 sec latency 90.609 ms 2 4971 1.31 MB/sec execute 34 sec latency 56.845 ms 2 5015 1.27 MB/sec execute 35 sec latency 120.976 ms 2 5098 1.24 MB/sec execute 36 sec latency 156.696 ms 2 5171 1.21 MB/sec execute 37 sec latency 95.771 ms 2 5239 1.18 MB/sec execute 38 sec latency 81.751 ms 2 5327 1.15 MB/sec execute 39 sec latency 94.503 ms 2 5410 1.13 MB/sec execute 40 sec latency 96.766 ms 2 5513 1.10 MB/sec execute 41 sec latency 73.029 ms 2 5627 1.09 MB/sec execute 42 sec latency 52.716 ms 2 5729 1.07 MB/sec execute 43 sec latency 93.156 ms 2 5861 1.07 MB/sec execute 44 sec latency 59.189 ms 2 5942 1.07 MB/sec execute 45 sec latency 152.598 ms 2 6022 1.07 MB/sec execute 46 sec latency 67.958 ms 2 6137 1.07 MB/sec execute 47 sec latency 60.551 ms 2 6308 1.12 MB/sec execute 48 sec latency 74.383 ms 2 6495 1.20 MB/sec execute 49 sec latency 68.579 ms 2 6635 1.20 MB/sec execute 50 sec latency 149.534 ms 2 6823 1.22 MB/sec execute 51 sec latency 104.819 ms 2 6977 1.27 MB/sec execute 52 sec latency 93.662 ms 2 7111 1.31 MB/sec execute 53 sec latency 99.221 ms 2 7215 1.29 MB/sec execute 54 sec latency 62.509 ms 2 7282 1.29 MB/sec execute 55 sec latency 105.247 ms 2 7352 1.28 MB/sec execute 56 sec latency 121.880 ms 2 7422 1.27 MB/sec execute 57 sec latency 168.606 ms 2 7475 1.25 MB/sec execute 58 sec latency 102.781 ms 2 7525 1.23 MB/sec execute 59 sec latency 164.663 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2265 29.399 168.564 Close 1660 7.446 81.969 Rename 96 41.706 119.277 Unlink 418 10.761 62.371 Qpathinfo 2103 6.810 99.129 Qfileinfo 369 0.452 13.246 Qfsinfo 359 0.531 17.413 Sfileinfo 164 25.094 120.471 Find 776 1.496 42.727 WriteX 1085 6.475 85.165 ReadX 3643 0.044 5.492 LockX 8 5.981 10.442 UnlockX 8 8.150 14.044 Flush 124 41.770 156.671 Throughput 1.22854 MB/sec 2 clients 2 procs max_latency=168.606 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Apr 14 15:48:00 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/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 10 seconds Changelog records consumed: 3247 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found