== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:57:33 (1787569053) 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 Aug 24 06:57:43 EDT 2026 waiting for dbench pid 11509 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 92 8.37 MB/sec warmup 1 sec latency 113.561 ms 2 166 6.79 MB/sec warmup 2 sec latency 107.211 ms 2 235 6.00 MB/sec warmup 3 sec latency 105.138 ms 2 284 5.28 MB/sec warmup 4 sec latency 139.583 ms 2 344 4.95 MB/sec warmup 5 sec latency 108.370 ms 2 394 4.64 MB/sec warmup 6 sec latency 178.751 ms 2 456 4.56 MB/sec warmup 7 sec latency 126.335 ms 2 512 4.43 MB/sec warmup 8 sec latency 154.395 ms 2 591 4.45 MB/sec warmup 9 sec latency 164.436 ms 2 667 4.22 MB/sec warmup 10 sec latency 290.140 ms 2 707 3.85 MB/sec warmup 11 sec latency 208.338 ms 2 781 0.18 MB/sec execute 1 sec latency 247.234 ms 2 839 0.24 MB/sec execute 2 sec latency 121.271 ms 2 898 0.26 MB/sec execute 3 sec latency 293.686 ms 2 949 0.23 MB/sec execute 4 sec latency 164.787 ms 2 1015 0.43 MB/sec execute 5 sec latency 193.412 ms 2 1105 0.54 MB/sec execute 6 sec latency 222.059 ms 2 1172 0.48 MB/sec execute 7 sec latency 83.419 ms 2 1247 0.45 MB/sec execute 8 sec latency 61.006 ms 2 1424 1.04 MB/sec execute 9 sec latency 49.408 ms 2 1495 0.94 MB/sec execute 10 sec latency 274.848 ms 2 1580 0.87 MB/sec execute 11 sec latency 203.691 ms 2 1649 0.81 MB/sec execute 12 sec latency 224.975 ms 2 1711 0.76 MB/sec execute 13 sec latency 167.238 ms 2 1781 0.71 MB/sec execute 14 sec latency 82.128 ms 2 1853 0.67 MB/sec execute 15 sec latency 80.454 ms 2 1924 0.64 MB/sec execute 16 sec latency 204.800 ms 2 2002 0.61 MB/sec execute 17 sec latency 228.253 ms 2 2121 0.59 MB/sec execute 18 sec latency 64.066 ms 2 2205 0.57 MB/sec execute 19 sec latency 103.167 ms 2 2308 0.61 MB/sec execute 20 sec latency 241.359 ms 2 2387 0.63 MB/sec execute 21 sec latency 212.828 ms 2 2447 0.64 MB/sec execute 22 sec latency 248.283 ms 2 2524 0.65 MB/sec execute 23 sec latency 279.536 ms 2 2667 0.76 MB/sec execute 24 sec latency 196.045 ms 2 2813 0.86 MB/sec execute 25 sec latency 238.072 ms 2 2949 0.94 MB/sec execute 26 sec latency 215.766 ms 2 3080 0.92 MB/sec execute 27 sec latency 276.585 ms 2 3251 0.96 MB/sec execute 28 sec latency 152.030 ms 2 3418 1.07 MB/sec execute 29 sec latency 153.443 ms 2 3568 1.14 MB/sec execute 30 sec latency 64.522 ms 2 3657 1.12 MB/sec execute 31 sec latency 73.687 ms 2 3745 1.12 MB/sec execute 32 sec latency 74.758 ms 2 3808 1.12 MB/sec execute 33 sec latency 114.767 ms 2 3863 1.09 MB/sec execute 34 sec latency 109.887 ms 2 3951 1.07 MB/sec execute 35 sec latency 59.663 ms 2 4030 1.04 MB/sec execute 36 sec latency 65.669 ms 2 4111 1.01 MB/sec execute 37 sec latency 89.925 ms 2 4208 0.99 MB/sec execute 38 sec latency 227.994 ms 2 4277 0.98 MB/sec execute 39 sec latency 245.131 ms 2 4329 0.96 MB/sec execute 40 sec latency 255.177 ms 2 4377 0.94 MB/sec execute 41 sec latency 135.750 ms 2 4449 0.93 MB/sec execute 42 sec latency 174.830 ms 2 4493 0.91 MB/sec execute 43 sec latency 200.032 ms 2 4528 0.89 MB/sec execute 44 sec latency 312.281 ms 2 4571 0.89 MB/sec execute 45 sec latency 232.480 ms 2 4683 0.90 MB/sec execute 46 sec latency 112.018 ms 2 4742 0.89 MB/sec execute 47 sec latency 92.258 ms 2 4798 0.87 MB/sec execute 48 sec latency 115.534 ms 2 4900 0.91 MB/sec execute 49 sec latency 120.780 ms 2 5000 0.95 MB/sec execute 50 sec latency 103.254 ms 2 5063 0.93 MB/sec execute 51 sec latency 220.631 ms 2 5136 0.92 MB/sec execute 52 sec latency 81.463 ms 2 5204 0.90 MB/sec execute 53 sec latency 155.112 ms 2 5269 0.89 MB/sec execute 54 sec latency 145.637 ms 2 5314 0.87 MB/sec execute 55 sec latency 116.364 ms 2 5368 0.86 MB/sec execute 56 sec latency 95.218 ms 2 5425 0.85 MB/sec execute 57 sec latency 80.561 ms 2 5505 0.84 MB/sec execute 58 sec latency 218.855 ms 2 5581 0.82 MB/sec execute 59 sec latency 65.743 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1761 33.502 140.492 Close 1350 8.946 66.844 Rename 72 53.411 127.784 Unlink 298 13.742 60.681 Qpathinfo 1659 8.415 196.012 Qfileinfo 278 0.669 38.465 Qfsinfo 248 0.622 20.003 Sfileinfo 158 35.267 138.827 Find 586 1.831 45.629 WriteX 857 5.033 49.490 ReadX 2522 0.036 6.751 LockX 4 15.027 35.823 UnlockX 4 10.811 23.319 Flush 126 121.647 312.257 Throughput 0.824287 MB/sec 2 clients 2 procs max_latency=312.281 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 06:58:57 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/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' 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 5 seconds Changelog records consumed: 2499 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