== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 05:13:02 (1788685982) 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 Sun Sep 6 05:13:09 EDT 2026 waiting for dbench pid 11477 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 10.48 MB/sec warmup 1 sec latency 83.973 ms 2 186 7.45 MB/sec warmup 2 sec latency 120.753 ms 2 275 6.87 MB/sec warmup 3 sec latency 123.835 ms 2 349 6.26 MB/sec warmup 4 sec latency 120.755 ms 2 449 6.31 MB/sec warmup 5 sec latency 105.142 ms 2 554 6.36 MB/sec warmup 6 sec latency 85.681 ms 2 673 6.05 MB/sec warmup 7 sec latency 199.500 ms 2 727 5.32 MB/sec warmup 8 sec latency 120.479 ms 2 800 4.77 MB/sec warmup 9 sec latency 129.987 ms 2 882 4.33 MB/sec warmup 10 sec latency 161.717 ms 2 942 3.96 MB/sec warmup 11 sec latency 156.532 ms 2 1137 0.20 MB/sec execute 1 sec latency 109.796 ms 2 1219 0.18 MB/sec execute 2 sec latency 68.242 ms 2 1391 2.08 MB/sec execute 3 sec latency 94.294 ms 2 1481 1.58 MB/sec execute 4 sec latency 194.519 ms 2 1586 1.30 MB/sec execute 5 sec latency 206.122 ms 2 1655 1.11 MB/sec execute 6 sec latency 190.341 ms 2 1752 0.97 MB/sec execute 7 sec latency 112.086 ms 2 1858 0.87 MB/sec execute 8 sec latency 61.560 ms 2 1953 0.79 MB/sec execute 9 sec latency 213.068 ms 2 2020 0.73 MB/sec execute 10 sec latency 95.316 ms 2 2139 0.69 MB/sec execute 11 sec latency 63.602 ms 2 2210 0.65 MB/sec execute 12 sec latency 81.787 ms 2 2347 0.77 MB/sec execute 13 sec latency 188.459 ms 2 2400 0.73 MB/sec execute 14 sec latency 190.963 ms 2 2453 0.70 MB/sec execute 15 sec latency 194.529 ms 2 2571 0.75 MB/sec execute 16 sec latency 240.596 ms 2 2769 1.07 MB/sec execute 17 sec latency 132.549 ms 2 2923 1.18 MB/sec execute 18 sec latency 229.127 ms 2 3011 1.12 MB/sec execute 19 sec latency 230.885 ms 2 3210 1.14 MB/sec execute 20 sec latency 202.179 ms 2 3362 1.19 MB/sec execute 21 sec latency 103.727 ms 2 3561 1.41 MB/sec execute 22 sec latency 57.873 ms 2 3699 1.38 MB/sec execute 23 sec latency 51.066 ms 2 3822 1.40 MB/sec execute 24 sec latency 69.477 ms 2 3919 1.37 MB/sec execute 25 sec latency 86.098 ms 2 3985 1.32 MB/sec execute 26 sec latency 150.934 ms 2 4070 1.27 MB/sec execute 27 sec latency 73.161 ms 2 4196 1.23 MB/sec execute 28 sec latency 71.072 ms 2 4266 1.20 MB/sec execute 29 sec latency 222.518 ms 2 4307 1.17 MB/sec execute 30 sec latency 217.812 ms 2 4371 1.14 MB/sec execute 31 sec latency 126.289 ms 2 4444 1.12 MB/sec execute 32 sec latency 177.318 ms 2 4490 1.09 MB/sec execute 33 sec latency 162.308 ms 2 4560 1.07 MB/sec execute 34 sec latency 123.594 ms 2 4651 1.09 MB/sec execute 35 sec latency 96.072 ms 2 4745 1.07 MB/sec execute 36 sec latency 84.038 ms 2 4818 1.04 MB/sec execute 37 sec latency 82.652 ms 2 4973 1.17 MB/sec execute 38 sec latency 65.752 ms 2 5047 1.14 MB/sec execute 39 sec latency 132.294 ms 2 5130 1.12 MB/sec execute 40 sec latency 132.331 ms 2 5197 1.09 MB/sec execute 41 sec latency 73.557 ms 2 5257 1.07 MB/sec execute 42 sec latency 157.458 ms 2 5335 1.05 MB/sec execute 43 sec latency 81.619 ms 2 5402 1.03 MB/sec execute 44 sec latency 65.128 ms 2 5505 1.01 MB/sec execute 45 sec latency 146.804 ms 2 5570 0.99 MB/sec execute 46 sec latency 102.187 ms 2 5656 0.97 MB/sec execute 47 sec latency 70.798 ms 2 5726 0.96 MB/sec execute 48 sec latency 95.528 ms 2 5809 0.94 MB/sec execute 49 sec latency 88.740 ms 2 5914 0.96 MB/sec execute 50 sec latency 141.701 ms 2 5971 0.95 MB/sec execute 51 sec latency 109.530 ms 2 6007 0.94 MB/sec execute 52 sec latency 194.890 ms 2 6084 0.94 MB/sec execute 53 sec latency 243.212 ms 2 6172 0.94 MB/sec execute 54 sec latency 110.417 ms 2 6456 1.06 MB/sec execute 55 sec latency 118.153 ms 2 6544 1.06 MB/sec execute 56 sec latency 176.011 ms 2 6739 1.07 MB/sec execute 57 sec latency 206.196 ms 2 6887 1.09 MB/sec execute 58 sec latency 153.091 ms 2 7094 1.17 MB/sec execute 59 sec latency 116.253 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2000 28.919 150.914 Close 1545 7.812 88.407 Rename 91 49.325 117.578 Unlink 344 11.761 44.332 Qpathinfo 1958 8.272 83.594 Qfileinfo 363 0.609 9.974 Qfsinfo 338 0.520 16.399 Sfileinfo 164 32.331 80.712 Find 758 1.590 47.478 WriteX 1027 4.742 59.474 ReadX 3596 0.053 17.506 LockX 8 6.109 13.759 UnlockX 8 7.774 11.712 Flush 124 106.273 243.191 Throughput 1.17237 MB/sec 2 clients 2 procs max_latency=243.212 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 05:14:23 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/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' 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 7 seconds Changelog records consumed: 2968 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