== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:19:16 (1787825956) 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 Thu Aug 27 06:19:31 EDT 2026 waiting for dbench pid 12568 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 54 4.46 MB/sec warmup 1 sec latency 108.301 ms 2 117 5.37 MB/sec warmup 2 sec latency 231.833 ms 2 152 4.27 MB/sec warmup 3 sec latency 204.955 ms 2 180 3.66 MB/sec warmup 4 sec latency 209.542 ms 2 223 3.45 MB/sec warmup 5 sec latency 166.457 ms 2 269 3.37 MB/sec warmup 6 sec latency 145.633 ms 2 311 3.25 MB/sec warmup 7 sec latency 174.237 ms 2 341 3.06 MB/sec warmup 8 sec latency 236.750 ms 2 401 3.15 MB/sec warmup 9 sec latency 101.680 ms 2 449 3.15 MB/sec warmup 10 sec latency 167.333 ms 2 489 3.10 MB/sec warmup 11 sec latency 132.995 ms 2 638 4.96 MB/sec execute 1 sec latency 216.936 ms 2 676 2.60 MB/sec execute 2 sec latency 140.537 ms 2 722 1.81 MB/sec execute 3 sec latency 127.914 ms 2 772 1.39 MB/sec execute 4 sec latency 109.960 ms 2 820 1.16 MB/sec execute 5 sec latency 142.840 ms 2 878 1.02 MB/sec execute 6 sec latency 118.578 ms 2 918 0.91 MB/sec execute 7 sec latency 111.453 ms 2 959 0.81 MB/sec execute 8 sec latency 120.697 ms 2 1035 0.95 MB/sec execute 9 sec latency 120.431 ms 2 1092 0.87 MB/sec execute 10 sec latency 110.853 ms 2 1144 0.80 MB/sec execute 11 sec latency 152.568 ms 2 1185 0.74 MB/sec execute 12 sec latency 115.296 ms 2 1232 0.69 MB/sec execute 13 sec latency 96.364 ms 2 1275 0.65 MB/sec execute 14 sec latency 156.232 ms 2 1430 0.99 MB/sec execute 15 sec latency 99.465 ms 2 1483 0.93 MB/sec execute 16 sec latency 165.603 ms 2 1564 0.89 MB/sec execute 17 sec latency 66.220 ms 2 1651 0.85 MB/sec execute 18 sec latency 78.732 ms 2 1707 0.80 MB/sec execute 19 sec latency 104.992 ms 2 1797 0.77 MB/sec execute 20 sec latency 90.352 ms 2 1875 0.74 MB/sec execute 21 sec latency 109.148 ms 2 1970 0.71 MB/sec execute 22 sec latency 156.678 ms 2 2014 0.69 MB/sec execute 23 sec latency 101.840 ms 2 2088 0.67 MB/sec execute 24 sec latency 117.816 ms 2 2155 0.65 MB/sec execute 25 sec latency 88.509 ms 2 2208 0.63 MB/sec execute 26 sec latency 97.445 ms 2 2334 0.68 MB/sec execute 27 sec latency 121.695 ms 2 2377 0.67 MB/sec execute 28 sec latency 158.098 ms 2 2416 0.66 MB/sec execute 29 sec latency 120.948 ms 2 2477 0.67 MB/sec execute 30 sec latency 90.965 ms 2 2581 0.67 MB/sec execute 31 sec latency 89.595 ms 2 2761 0.83 MB/sec execute 32 sec latency 113.647 ms 2 2910 0.88 MB/sec execute 33 sec latency 258.393 ms 2 2991 0.88 MB/sec execute 34 sec latency 87.008 ms 2 3197 0.90 MB/sec execute 35 sec latency 75.718 ms 2 3277 0.93 MB/sec execute 36 sec latency 137.967 ms 2 3377 0.91 MB/sec execute 37 sec latency 109.737 ms 2 3556 1.04 MB/sec execute 38 sec latency 80.458 ms 2 3644 1.03 MB/sec execute 39 sec latency 89.368 ms 2 3703 1.01 MB/sec execute 40 sec latency 92.521 ms 2 3774 1.03 MB/sec execute 41 sec latency 132.599 ms 2 3828 1.01 MB/sec execute 42 sec latency 109.117 ms 2 3873 0.98 MB/sec execute 43 sec latency 127.178 ms 2 3930 0.97 MB/sec execute 44 sec latency 104.546 ms 2 3988 0.95 MB/sec execute 45 sec latency 93.354 ms 2 4047 0.93 MB/sec execute 46 sec latency 189.965 ms 2 4113 0.91 MB/sec execute 47 sec latency 69.251 ms 2 4182 0.89 MB/sec execute 48 sec latency 99.893 ms 2 4236 0.88 MB/sec execute 49 sec latency 128.487 ms 2 4270 0.87 MB/sec execute 50 sec latency 236.164 ms 2 4314 0.86 MB/sec execute 51 sec latency 117.567 ms 2 4365 0.84 MB/sec execute 52 sec latency 118.706 ms 2 4419 0.83 MB/sec execute 53 sec latency 120.682 ms 2 4466 0.82 MB/sec execute 54 sec latency 110.293 ms 2 4511 0.81 MB/sec execute 55 sec latency 111.218 ms 2 4553 0.80 MB/sec execute 56 sec latency 107.993 ms 2 4631 0.82 MB/sec execute 57 sec latency 94.531 ms 2 4703 0.81 MB/sec execute 58 sec latency 110.480 ms 2 4762 0.80 MB/sec execute 59 sec latency 142.643 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1436 40.818 189.941 Close 1089 11.601 77.113 Rename 72 66.901 156.207 Unlink 276 17.098 52.995 Qpathinfo 1324 11.652 132.577 Qfileinfo 253 0.763 26.039 Qfsinfo 262 1.243 28.972 Sfileinfo 160 50.538 152.543 Find 505 3.305 101.838 WriteX 865 7.478 112.693 ReadX 2181 0.053 9.991 LockX 4 10.406 13.881 UnlockX 4 7.026 11.283 Flush 134 51.555 258.373 Throughput 0.798044 MB/sec 2 clients 2 procs max_latency=258.393 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 06:20:46 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/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 2123 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