== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:27:18 (1778534838) 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 May 11 17:27:24 EDT 2026 waiting for dbench pid 10369 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 2 136 11.99 MB/sec warmup 1 sec latency 71.558 ms 2 201 7.89 MB/sec warmup 2 sec latency 121.304 ms 2 292 7.21 MB/sec warmup 3 sec latency 110.132 ms 2 385 6.84 MB/sec warmup 4 sec latency 80.082 ms 2 502 6.97 MB/sec warmup 5 sec latency 72.264 ms 2 671 7.05 MB/sec warmup 6 sec latency 114.460 ms 2 763 6.09 MB/sec warmup 7 sec latency 72.019 ms 2 857 5.38 MB/sec warmup 8 sec latency 114.256 ms 2 966 4.84 MB/sec warmup 9 sec latency 82.494 ms 2 1131 4.59 MB/sec warmup 10 sec latency 85.576 ms 2 1249 4.19 MB/sec warmup 11 sec latency 52.279 ms 2 1621 0.24 MB/sec execute 1 sec latency 126.757 ms 2 1754 0.24 MB/sec execute 2 sec latency 85.548 ms 2 1912 0.27 MB/sec execute 3 sec latency 71.412 ms 2 2103 0.31 MB/sec execute 4 sec latency 45.891 ms 2 2248 0.30 MB/sec execute 5 sec latency 44.644 ms 2 2377 0.64 MB/sec execute 6 sec latency 180.328 ms 2 2444 0.59 MB/sec execute 7 sec latency 103.713 ms 2 2570 0.72 MB/sec execute 8 sec latency 134.393 ms 2 2771 1.32 MB/sec execute 9 sec latency 145.898 ms 2 2987 1.49 MB/sec execute 10 sec latency 147.645 ms 2 3275 1.69 MB/sec execute 11 sec latency 113.651 ms 2 3508 2.05 MB/sec execute 12 sec latency 93.425 ms 2 3685 1.95 MB/sec execute 13 sec latency 42.353 ms 2 3799 1.96 MB/sec execute 14 sec latency 82.192 ms 2 3866 1.83 MB/sec execute 15 sec latency 80.494 ms 2 3971 1.75 MB/sec execute 16 sec latency 61.667 ms 2 4123 1.65 MB/sec execute 17 sec latency 52.409 ms 2 4282 1.59 MB/sec execute 18 sec latency 170.844 ms 2 4366 1.53 MB/sec execute 19 sec latency 120.663 ms 2 4449 1.47 MB/sec execute 20 sec latency 159.032 ms 2 4540 1.42 MB/sec execute 21 sec latency 114.618 ms 2 4663 1.46 MB/sec execute 22 sec latency 98.543 ms 2 4809 1.40 MB/sec execute 23 sec latency 38.123 ms 2 4995 1.59 MB/sec execute 24 sec latency 78.844 ms 2 5125 1.53 MB/sec execute 25 sec latency 158.946 ms 2 5222 1.48 MB/sec execute 26 sec latency 157.802 ms 2 5358 1.44 MB/sec execute 27 sec latency 55.689 ms 2 5535 1.39 MB/sec execute 28 sec latency 88.152 ms 2 5709 1.36 MB/sec execute 29 sec latency 37.880 ms 2 5914 1.40 MB/sec execute 30 sec latency 103.330 ms 2 6014 1.37 MB/sec execute 31 sec latency 131.243 ms 2 6257 1.48 MB/sec execute 32 sec latency 123.329 ms 2 6515 1.61 MB/sec execute 33 sec latency 100.717 ms 2 6755 1.61 MB/sec execute 34 sec latency 140.362 ms 2 6931 1.63 MB/sec execute 35 sec latency 104.816 ms 2 7147 1.75 MB/sec execute 36 sec latency 58.816 ms 2 7315 1.77 MB/sec execute 37 sec latency 36.477 ms 2 7414 1.73 MB/sec execute 38 sec latency 52.417 ms 2 7535 1.70 MB/sec execute 39 sec latency 51.042 ms 2 7667 1.66 MB/sec execute 40 sec latency 73.826 ms 2 7825 1.63 MB/sec execute 41 sec latency 109.644 ms 2 7899 1.60 MB/sec execute 42 sec latency 211.982 ms 2 7997 1.57 MB/sec execute 43 sec latency 110.722 ms 2 8077 1.55 MB/sec execute 44 sec latency 131.469 ms 2 8203 1.56 MB/sec execute 45 sec latency 133.127 ms 2 8317 1.53 MB/sec execute 46 sec latency 60.394 ms 2 8514 1.62 MB/sec execute 47 sec latency 63.026 ms 2 8604 1.59 MB/sec execute 48 sec latency 124.141 ms 2 8728 1.56 MB/sec execute 49 sec latency 126.977 ms 2 8849 1.54 MB/sec execute 50 sec latency 83.593 ms 2 8979 1.51 MB/sec execute 51 sec latency 133.523 ms 2 9139 1.49 MB/sec execute 52 sec latency 109.490 ms 2 9287 1.47 MB/sec execute 53 sec latency 44.569 ms 2 9467 1.48 MB/sec execute 54 sec latency 127.012 ms 2 9563 1.48 MB/sec execute 55 sec latency 113.620 ms 2 9715 1.48 MB/sec execute 56 sec latency 102.649 ms 2 10011 1.59 MB/sec execute 57 sec latency 101.729 ms 2 10281 1.60 MB/sec execute 58 sec latency 132.611 ms 2 10452 1.61 MB/sec execute 59 sec latency 157.768 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3067 19.833 89.085 Close 2298 5.160 52.231 Rename 128 25.314 82.050 Unlink 572 7.423 30.030 Qpathinfo 2894 4.688 64.102 Qfileinfo 529 0.398 13.062 Qfsinfo 511 0.266 10.677 Sfileinfo 232 15.895 41.753 Find 1135 1.146 21.576 WriteX 1573 3.101 41.305 ReadX 5198 0.034 5.390 LockX 12 4.449 10.028 UnlockX 12 4.554 8.436 Flush 210 74.067 211.954 Throughput 1.61269 MB/sec 2 clients 2 procs max_latency=211.982 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon May 11 17:28:37 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' 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: /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 13 seconds Changelog records consumed: 4359 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