== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:42:58 (1748036578) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 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 May 23 17:43:01 EDT 2025 waiting for dbench pid 8766 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 2 307 22.51 MB/sec warmup 1 sec latency 23.754 ms 2 664 21.15 MB/sec warmup 2 sec latency 24.823 ms 2 926 14.51 MB/sec warmup 3 sec latency 76.589 ms 2 1307 11.90 MB/sec warmup 4 sec latency 43.526 ms 2 1755 10.51 MB/sec warmup 5 sec latency 36.991 ms 2 2345 9.30 MB/sec warmup 6 sec latency 25.075 ms 2 3024 9.58 MB/sec warmup 7 sec latency 37.331 ms 2 3857 9.94 MB/sec warmup 8 sec latency 38.049 ms 2 4236 8.95 MB/sec warmup 9 sec latency 38.734 ms 2 4758 8.43 MB/sec warmup 10 sec latency 72.335 ms 2 5404 8.27 MB/sec warmup 11 sec latency 27.484 ms 2 7310 21.51 MB/sec execute 1 sec latency 24.495 ms 2 7836 11.41 MB/sec execute 2 sec latency 52.195 ms 2 8529 10.75 MB/sec execute 3 sec latency 25.194 ms 2 9262 8.41 MB/sec execute 4 sec latency 29.750 ms 2 10268 9.69 MB/sec execute 5 sec latency 27.481 ms 2 11038 10.06 MB/sec execute 6 sec latency 18.183 ms 2 11562 8.83 MB/sec execute 7 sec latency 41.390 ms 2 12295 8.85 MB/sec execute 8 sec latency 23.014 ms 2 13054 8.27 MB/sec execute 9 sec latency 28.835 ms 2 14141 9.51 MB/sec execute 10 sec latency 28.336 ms 2 14718 8.97 MB/sec execute 11 sec latency 8.670 ms 2 15275 8.54 MB/sec execute 12 sec latency 43.513 ms 2 15998 8.41 MB/sec execute 13 sec latency 29.151 ms 2 16758 8.18 MB/sec execute 14 sec latency 34.057 ms 2 17850 8.94 MB/sec execute 15 sec latency 23.262 ms 2 18425 8.58 MB/sec execute 16 sec latency 39.688 ms 2 18971 8.30 MB/sec execute 17 sec latency 34.576 ms 2 19724 8.21 MB/sec execute 18 sec latency 25.192 ms 2 20541 8.37 MB/sec execute 19 sec latency 31.769 ms 2 21529 8.73 MB/sec execute 20 sec latency 24.007 ms 2 22055 8.37 MB/sec execute 21 sec latency 51.953 ms 2 22715 8.42 MB/sec execute 22 sec latency 25.774 ms 2 23387 8.11 MB/sec execute 23 sec latency 35.569 ms 2 24291 8.35 MB/sec execute 24 sec latency 29.436 ms 2 25168 8.51 MB/sec execute 25 sec latency 24.252 ms 2 25681 8.25 MB/sec execute 26 sec latency 45.591 ms 2 26374 8.28 MB/sec execute 27 sec latency 33.752 ms 2 27076 8.04 MB/sec execute 28 sec latency 27.798 ms 2 28048 8.27 MB/sec execute 29 sec latency 27.987 ms 2 28803 8.39 MB/sec execute 30 sec latency 19.467 ms 2 29329 8.17 MB/sec execute 31 sec latency 42.597 ms 2 30055 8.19 MB/sec execute 32 sec latency 34.951 ms 2 30808 8.05 MB/sec execute 33 sec latency 28.552 ms 2 31782 8.25 MB/sec execute 34 sec latency 29.902 ms 2 32452 8.28 MB/sec execute 35 sec latency 8.565 ms 2 33002 8.16 MB/sec execute 36 sec latency 46.211 ms 2 33731 8.12 MB/sec execute 37 sec latency 27.240 ms 2 34443 8.04 MB/sec execute 38 sec latency 23.587 ms 2 35539 8.33 MB/sec execute 39 sec latency 33.712 ms 2 36159 8.21 MB/sec execute 40 sec latency 8.824 ms 2 36672 8.10 MB/sec execute 41 sec latency 39.545 ms 2 37391 8.07 MB/sec execute 42 sec latency 24.645 ms 2 38115 8.01 MB/sec execute 43 sec latency 31.620 ms 2 39203 8.27 MB/sec execute 44 sec latency 26.417 ms 2 39766 8.15 MB/sec execute 45 sec latency 47.926 ms 2 40325 8.06 MB/sec execute 46 sec latency 28.540 ms 2 41067 8.03 MB/sec execute 47 sec latency 30.426 ms 2 41971 8.15 MB/sec execute 48 sec latency 24.066 ms 2 42873 8.24 MB/sec execute 49 sec latency 28.242 ms 2 43398 8.11 MB/sec execute 50 sec latency 45.564 ms 2 44085 8.13 MB/sec execute 51 sec latency 33.350 ms 2 44781 8.00 MB/sec execute 52 sec latency 29.855 ms 2 45613 8.11 MB/sec execute 53 sec latency 30.449 ms 2 46520 8.20 MB/sec execute 54 sec latency 18.176 ms 2 47044 8.08 MB/sec execute 55 sec latency 47.551 ms 2 47756 8.09 MB/sec execute 56 sec latency 26.821 ms 2 48501 8.01 MB/sec execute 57 sec latency 28.155 ms 2 49482 8.13 MB/sec execute 58 sec latency 26.543 ms 2 50149 8.15 MB/sec execute 59 sec latency 9.659 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 15383 3.889 9.605 Close 11234 0.878 3.025 Rename 650 5.501 14.740 Unlink 3162 1.550 2.691 Qpathinfo 13838 1.006 6.664 Qfileinfo 2408 0.110 1.224 Qfsinfo 2598 0.066 1.128 Sfileinfo 1232 2.521 5.539 Find 5398 0.313 5.645 WriteX 7564 0.596 6.297 ReadX 24338 0.011 0.828 LockX 52 0.776 0.982 UnlockX 52 0.809 1.096 Flush 1094 15.853 52.186 Throughput 8.15358 MB/sec 2 clients 2 procs max_latency=52.195 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 23 17:44:13 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/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' 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/PARADOX' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' 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 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 20646 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found