== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:11:23 (1775884283) 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 Sat Apr 11 01:11:27 EDT 2026 waiting for dbench pid 11385 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 2 139 12.04 MB/sec warmup 1 sec latency 69.880 ms 2 289 10.70 MB/sec warmup 2 sec latency 63.558 ms 2 429 10.08 MB/sec warmup 3 sec latency 47.344 ms 2 626 10.51 MB/sec warmup 4 sec latency 70.933 ms 2 716 8.50 MB/sec warmup 5 sec latency 119.047 ms 2 812 7.16 MB/sec warmup 6 sec latency 86.664 ms 2 941 6.22 MB/sec warmup 7 sec latency 118.718 ms 2 1123 5.74 MB/sec warmup 8 sec latency 73.968 ms 2 1268 5.14 MB/sec warmup 9 sec latency 47.045 ms 2 1489 5.21 MB/sec warmup 10 sec latency 180.220 ms 2 1638 4.76 MB/sec warmup 11 sec latency 129.877 ms 2 2000 0.31 MB/sec execute 1 sec latency 96.508 ms 2 2168 0.38 MB/sec execute 2 sec latency 35.334 ms 2 2378 1.07 MB/sec execute 3 sec latency 115.201 ms 2 2497 1.19 MB/sec execute 4 sec latency 110.071 ms 2 2771 2.25 MB/sec execute 5 sec latency 112.140 ms 2 2991 2.39 MB/sec execute 6 sec latency 102.938 ms 2 3297 2.57 MB/sec execute 7 sec latency 113.013 ms 2 3569 3.02 MB/sec execute 8 sec latency 53.725 ms 2 3726 2.78 MB/sec execute 9 sec latency 41.679 ms 2 3866 2.68 MB/sec execute 10 sec latency 52.148 ms 2 4006 2.49 MB/sec execute 11 sec latency 55.976 ms 2 4162 2.29 MB/sec execute 12 sec latency 41.797 ms 2 4275 2.15 MB/sec execute 13 sec latency 203.089 ms 2 4353 2.02 MB/sec execute 14 sec latency 139.743 ms 2 4456 1.92 MB/sec execute 15 sec latency 78.964 ms 2 4530 1.82 MB/sec execute 16 sec latency 157.845 ms 2 4654 1.85 MB/sec execute 17 sec latency 88.352 ms 2 4803 1.76 MB/sec execute 18 sec latency 66.053 ms 2 5040 1.98 MB/sec execute 19 sec latency 36.413 ms 2 5186 1.89 MB/sec execute 20 sec latency 116.164 ms 2 5342 1.81 MB/sec execute 21 sec latency 69.272 ms 2 5453 1.74 MB/sec execute 22 sec latency 73.065 ms 2 5632 1.69 MB/sec execute 23 sec latency 63.241 ms 2 5767 1.63 MB/sec execute 24 sec latency 133.206 ms 2 5918 1.65 MB/sec execute 25 sec latency 176.441 ms 2 6006 1.61 MB/sec execute 26 sec latency 158.771 ms 2 6138 1.61 MB/sec execute 27 sec latency 145.972 ms 2 6480 1.87 MB/sec execute 28 sec latency 104.574 ms 2 6772 1.87 MB/sec execute 29 sec latency 105.161 ms 2 7031 2.01 MB/sec execute 30 sec latency 74.462 ms 2 7196 2.03 MB/sec execute 31 sec latency 43.657 ms 2 7328 2.03 MB/sec execute 32 sec latency 48.907 ms 2 7452 1.99 MB/sec execute 33 sec latency 45.002 ms 2 7571 1.93 MB/sec execute 34 sec latency 39.279 ms 2 7692 1.88 MB/sec execute 35 sec latency 66.803 ms 2 7796 1.84 MB/sec execute 36 sec latency 114.431 ms 2 7895 1.80 MB/sec execute 37 sec latency 103.400 ms 2 8000 1.77 MB/sec execute 38 sec latency 81.932 ms 2 8096 1.73 MB/sec execute 39 sec latency 89.558 ms 2 8253 1.74 MB/sec execute 40 sec latency 71.862 ms 2 8435 1.78 MB/sec execute 41 sec latency 40.042 ms 2 8598 1.81 MB/sec execute 42 sec latency 87.498 ms 2 8715 1.77 MB/sec execute 43 sec latency 72.291 ms 2 8850 1.73 MB/sec execute 44 sec latency 109.767 ms 2 8970 1.70 MB/sec execute 45 sec latency 49.293 ms 2 9146 1.67 MB/sec execute 46 sec latency 77.677 ms 2 9304 1.64 MB/sec execute 47 sec latency 39.828 ms 2 9498 1.66 MB/sec execute 48 sec latency 78.018 ms 2 9641 1.66 MB/sec execute 49 sec latency 85.448 ms 2 9948 1.78 MB/sec execute 50 sec latency 64.898 ms 2 10177 1.79 MB/sec execute 51 sec latency 169.523 ms 2 10458 1.82 MB/sec execute 52 sec latency 98.412 ms 2 10660 1.90 MB/sec execute 53 sec latency 68.695 ms 2 10821 1.89 MB/sec execute 54 sec latency 53.326 ms 2 10968 1.88 MB/sec execute 55 sec latency 57.219 ms 2 11123 1.85 MB/sec execute 56 sec latency 36.431 ms 2 11299 1.83 MB/sec execute 57 sec latency 72.856 ms 2 11391 1.80 MB/sec execute 58 sec latency 121.352 ms 2 11516 1.78 MB/sec execute 59 sec latency 131.333 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3342 17.889 157.821 Close 2434 4.285 18.168 Rename 140 28.217 61.098 Unlink 712 7.481 28.348 Qpathinfo 3072 4.570 42.010 Qfileinfo 526 0.414 5.667 Qfsinfo 580 0.228 14.129 Sfileinfo 262 18.940 66.035 Find 1203 1.349 54.547 WriteX 1670 2.637 29.442 ReadX 5356 0.029 5.543 LockX 12 4.664 10.247 UnlockX 12 3.297 5.842 Flush 248 58.859 203.075 Throughput 1.78133 MB/sec 2 clients 2 procs max_latency=203.089 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Apr 11 01:12:40 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/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' 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: 4856 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