== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:26:03 (1761315963) 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 Fri Oct 24 10:26:09 EDT 2025 waiting for dbench pid 10426 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 2 125 11.25 MB/sec warmup 1 sec latency 91.477 ms 2 202 7.96 MB/sec warmup 2 sec latency 89.384 ms 2 297 7.30 MB/sec warmup 3 sec latency 69.019 ms 2 378 6.70 MB/sec warmup 4 sec latency 103.216 ms 2 456 6.40 MB/sec warmup 5 sec latency 117.503 ms 2 542 6.35 MB/sec warmup 6 sec latency 107.190 ms 2 676 6.04 MB/sec warmup 7 sec latency 177.519 ms 2 733 5.31 MB/sec warmup 8 sec latency 119.827 ms 2 796 4.76 MB/sec warmup 9 sec latency 133.217 ms 2 876 4.32 MB/sec warmup 10 sec latency 146.993 ms 2 937 3.95 MB/sec warmup 11 sec latency 165.339 ms 2 1137 2.02 MB/sec execute 1 sec latency 206.003 ms 2 1225 1.10 MB/sec execute 2 sec latency 52.078 ms 2 1414 2.69 MB/sec execute 3 sec latency 66.790 ms 2 1516 2.04 MB/sec execute 4 sec latency 195.187 ms 2 1658 1.69 MB/sec execute 5 sec latency 116.945 ms 2 1831 1.45 MB/sec execute 6 sec latency 41.172 ms 2 2001 1.29 MB/sec execute 7 sec latency 96.287 ms 2 2155 1.18 MB/sec execute 8 sec latency 45.031 ms 2 2345 1.31 MB/sec execute 9 sec latency 47.998 ms 2 2404 1.20 MB/sec execute 10 sec latency 181.647 ms 2 2469 1.21 MB/sec execute 11 sec latency 177.201 ms 2 2586 1.16 MB/sec execute 12 sec latency 172.328 ms 2 2777 1.53 MB/sec execute 13 sec latency 178.946 ms 2 2973 1.64 MB/sec execute 14 sec latency 174.109 ms 2 3100 1.58 MB/sec execute 15 sec latency 174.600 ms 2 3287 1.67 MB/sec execute 16 sec latency 154.803 ms 2 3388 1.59 MB/sec execute 17 sec latency 110.332 ms 2 3581 1.83 MB/sec execute 18 sec latency 56.225 ms 2 3691 1.76 MB/sec execute 19 sec latency 55.351 ms 2 3778 1.78 MB/sec execute 20 sec latency 99.182 ms 2 3834 1.69 MB/sec execute 21 sec latency 110.007 ms 2 3921 1.64 MB/sec execute 22 sec latency 70.591 ms 2 4002 1.57 MB/sec execute 23 sec latency 79.156 ms 2 4088 1.51 MB/sec execute 24 sec latency 57.611 ms 2 4236 1.46 MB/sec execute 25 sec latency 121.824 ms 2 4292 1.42 MB/sec execute 26 sec latency 258.682 ms 2 4306 1.37 MB/sec execute 27 sec latency 303.145 ms 2 4367 1.33 MB/sec execute 28 sec latency 187.473 ms 2 4443 1.29 MB/sec execute 29 sec latency 79.341 ms 2 4487 1.26 MB/sec execute 30 sec latency 149.098 ms 2 4552 1.23 MB/sec execute 31 sec latency 133.153 ms 2 4671 1.25 MB/sec execute 32 sec latency 80.841 ms 2 4740 1.22 MB/sec execute 33 sec latency 106.431 ms 2 4813 1.19 MB/sec execute 34 sec latency 65.876 ms 2 4984 1.32 MB/sec execute 35 sec latency 67.951 ms 2 5065 1.29 MB/sec execute 36 sec latency 185.912 ms 2 5161 1.26 MB/sec execute 37 sec latency 73.457 ms 2 5244 1.23 MB/sec execute 38 sec latency 168.323 ms 2 5323 1.20 MB/sec execute 39 sec latency 74.595 ms 2 5384 1.17 MB/sec execute 40 sec latency 72.330 ms 2 5453 1.15 MB/sec execute 41 sec latency 165.635 ms 2 5571 1.12 MB/sec execute 42 sec latency 119.334 ms 2 5705 1.11 MB/sec execute 43 sec latency 56.931 ms 2 5793 1.09 MB/sec execute 44 sec latency 70.924 ms 2 5913 1.11 MB/sec execute 45 sec latency 210.133 ms 2 5976 1.10 MB/sec execute 46 sec latency 189.039 ms 2 6118 1.11 MB/sec execute 47 sec latency 114.577 ms 2 6314 1.21 MB/sec execute 48 sec latency 67.757 ms 2 6473 1.25 MB/sec execute 49 sec latency 217.400 ms 2 6566 1.23 MB/sec execute 50 sec latency 153.401 ms 2 6831 1.27 MB/sec execute 51 sec latency 146.493 ms 2 6975 1.28 MB/sec execute 52 sec latency 91.195 ms 2 7137 1.34 MB/sec execute 53 sec latency 59.319 ms 2 7247 1.33 MB/sec execute 54 sec latency 84.186 ms 2 7352 1.34 MB/sec execute 55 sec latency 80.996 ms 2 7436 1.32 MB/sec execute 56 sec latency 54.812 ms 2 7515 1.30 MB/sec execute 57 sec latency 70.318 ms 2 7585 1.28 MB/sec execute 58 sec latency 100.492 ms 2 7708 1.26 MB/sec execute 59 sec latency 50.693 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2331 26.096 109.998 Close 1692 6.929 30.379 Rename 96 33.001 106.398 Unlink 478 9.986 27.238 Qpathinfo 2222 6.314 67.866 Qfileinfo 374 0.406 16.320 Qfsinfo 386 0.541 25.747 Sfileinfo 168 20.993 46.473 Find 824 1.809 54.221 WriteX 1131 4.084 47.683 ReadX 3728 0.029 3.742 LockX 8 5.951 9.736 UnlockX 8 6.809 9.558 Flush 133 114.383 303.127 Throughput 1.26019 MB/sec 2 clients 2 procs max_latency=303.145 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 24 10:27:23 EDT 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/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' 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: 3292 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