== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:14:52 (1784232892) 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 Thu Jul 16 16:14:56 EDT 2026 waiting for dbench pid 11429 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 2 155 13.08 MB/sec warmup 1 sec latency 81.801 ms 2 289 10.70 MB/sec warmup 2 sec latency 95.199 ms 2 464 10.82 MB/sec warmup 3 sec latency 46.158 ms 2 717 10.62 MB/sec warmup 4 sec latency 76.794 ms 2 893 8.67 MB/sec warmup 5 sec latency 51.122 ms 2 1091 7.64 MB/sec warmup 6 sec latency 72.387 ms 2 1399 7.43 MB/sec warmup 7 sec latency 33.466 ms 2 1606 6.54 MB/sec warmup 8 sec latency 119.235 ms 2 1814 5.85 MB/sec warmup 9 sec latency 77.598 ms 2 2039 5.32 MB/sec warmup 10 sec latency 34.799 ms 2 2341 5.06 MB/sec warmup 11 sec latency 34.516 ms 2 2741 7.67 MB/sec execute 1 sec latency 99.817 ms 2 3018 5.43 MB/sec execute 2 sec latency 93.361 ms 2 3371 4.89 MB/sec execute 3 sec latency 107.708 ms 2 3671 5.30 MB/sec execute 4 sec latency 33.957 ms 2 3814 4.66 MB/sec execute 5 sec latency 39.702 ms 2 3950 3.98 MB/sec execute 6 sec latency 41.686 ms 2 4094 3.42 MB/sec execute 7 sec latency 42.024 ms 2 4262 3.05 MB/sec execute 8 sec latency 108.582 ms 2 4369 2.77 MB/sec execute 9 sec latency 98.565 ms 2 4503 2.56 MB/sec execute 10 sec latency 66.437 ms 2 4696 2.54 MB/sec execute 11 sec latency 52.879 ms 2 4837 2.36 MB/sec execute 12 sec latency 36.761 ms 2 5052 2.62 MB/sec execute 13 sec latency 115.556 ms 2 5147 2.45 MB/sec execute 14 sec latency 54.589 ms 2 5276 2.30 MB/sec execute 15 sec latency 74.213 ms 2 5382 2.17 MB/sec execute 16 sec latency 61.191 ms 2 5543 2.05 MB/sec execute 17 sec latency 93.393 ms 2 5675 1.96 MB/sec execute 18 sec latency 53.202 ms 2 5829 1.90 MB/sec execute 19 sec latency 41.233 ms 2 5972 1.90 MB/sec execute 20 sec latency 104.255 ms 2 6162 1.91 MB/sec execute 21 sec latency 61.453 ms 2 6537 2.23 MB/sec execute 22 sec latency 89.640 ms 2 6919 2.30 MB/sec execute 23 sec latency 77.331 ms 2 7215 2.48 MB/sec execute 24 sec latency 27.291 ms 2 7370 2.46 MB/sec execute 25 sec latency 47.311 ms 2 7557 2.39 MB/sec execute 26 sec latency 47.862 ms 2 7754 2.31 MB/sec execute 27 sec latency 40.840 ms 2 7849 2.25 MB/sec execute 28 sec latency 119.208 ms 2 7978 2.19 MB/sec execute 29 sec latency 65.990 ms 2 8138 2.20 MB/sec execute 30 sec latency 56.450 ms 2 8337 2.14 MB/sec execute 31 sec latency 29.256 ms 2 8590 2.26 MB/sec execute 32 sec latency 35.375 ms 2 8752 2.20 MB/sec execute 33 sec latency 105.496 ms 2 8893 2.14 MB/sec execute 34 sec latency 49.282 ms 2 9066 2.09 MB/sec execute 35 sec latency 78.545 ms 2 9252 2.04 MB/sec execute 36 sec latency 35.632 ms 2 9450 2.05 MB/sec execute 37 sec latency 103.575 ms 2 9553 2.01 MB/sec execute 38 sec latency 86.392 ms 2 9735 2.03 MB/sec execute 39 sec latency 123.500 ms 2 10070 2.18 MB/sec execute 40 sec latency 148.161 ms 2 10336 2.18 MB/sec execute 41 sec latency 93.953 ms 2 10619 2.31 MB/sec execute 42 sec latency 46.955 ms 2 10768 2.27 MB/sec execute 43 sec latency 43.623 ms 2 10930 2.27 MB/sec execute 44 sec latency 35.870 ms 2 11083 2.23 MB/sec execute 45 sec latency 47.202 ms 2 11247 2.18 MB/sec execute 46 sec latency 30.864 ms 2 11383 2.15 MB/sec execute 47 sec latency 102.207 ms 2 11471 2.11 MB/sec execute 48 sec latency 56.939 ms 2 11581 2.08 MB/sec execute 49 sec latency 91.322 ms 2 11716 2.08 MB/sec execute 50 sec latency 95.180 ms 2 11864 2.05 MB/sec execute 51 sec latency 47.240 ms 2 12093 2.12 MB/sec execute 52 sec latency 35.700 ms 2 12230 2.09 MB/sec execute 53 sec latency 105.415 ms 2 12345 2.05 MB/sec execute 54 sec latency 142.821 ms 2 12468 2.02 MB/sec execute 55 sec latency 52.339 ms 2 12634 1.99 MB/sec execute 56 sec latency 96.859 ms 2 12796 1.96 MB/sec execute 57 sec latency 52.140 ms 2 12987 1.97 MB/sec execute 58 sec latency 57.242 ms 2 13083 1.94 MB/sec execute 59 sec latency 117.419 ms 2 cleanup 60 sec 1 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3711 16.499 61.171 Close 2730 3.837 19.457 Rename 160 24.338 50.296 Unlink 753 6.641 21.577 Qpathinfo 3414 4.183 40.867 Qfileinfo 593 0.432 8.910 Qfsinfo 617 0.201 10.213 Sfileinfo 312 17.054 46.822 Find 1308 1.128 32.712 WriteX 1858 2.401 30.842 ReadX 5868 0.029 6.340 LockX 12 4.281 10.283 UnlockX 12 4.135 8.327 Flush 260 49.838 148.143 Throughput 1.94307 MB/sec 2 clients 2 procs max_latency=148.161 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jul 16 16:16:09 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/PARADOX' 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/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' 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: 5539 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