== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:12:52 (1787440372) 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 Sat Aug 22 19:13:01 EDT 2026 waiting for dbench pid 12529 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 2 101 9.44 MB/sec warmup 1 sec latency 87.828 ms 2 161 6.65 MB/sec warmup 2 sec latency 162.978 ms 2 231 5.91 MB/sec warmup 3 sec latency 163.518 ms 2 315 5.73 MB/sec warmup 4 sec latency 91.425 ms 2 401 5.68 MB/sec warmup 5 sec latency 83.799 ms 2 481 5.60 MB/sec warmup 6 sec latency 91.275 ms 2 607 5.98 MB/sec warmup 7 sec latency 93.978 ms 2 700 5.29 MB/sec warmup 8 sec latency 75.383 ms 2 773 4.74 MB/sec warmup 9 sec latency 54.763 ms 2 854 4.31 MB/sec warmup 10 sec latency 66.942 ms 2 902 3.94 MB/sec warmup 11 sec latency 163.950 ms 2 1063 2.19 MB/sec execute 1 sec latency 146.707 ms 2 1155 1.19 MB/sec execute 2 sec latency 97.020 ms 2 1237 0.84 MB/sec execute 3 sec latency 79.530 ms 2 1406 2.09 MB/sec execute 4 sec latency 82.568 ms 2 1474 1.69 MB/sec execute 5 sec latency 85.368 ms 2 1553 1.43 MB/sec execute 6 sec latency 128.162 ms 2 1656 1.25 MB/sec execute 7 sec latency 64.652 ms 2 1761 1.11 MB/sec execute 8 sec latency 93.603 ms 2 1853 1.01 MB/sec execute 9 sec latency 118.725 ms 2 1981 0.93 MB/sec execute 10 sec latency 62.679 ms 2 2092 0.88 MB/sec execute 11 sec latency 63.102 ms 2 2188 0.82 MB/sec execute 12 sec latency 69.313 ms 2 2340 0.92 MB/sec execute 13 sec latency 93.509 ms 2 2398 0.88 MB/sec execute 14 sec latency 95.471 ms 2 2475 0.91 MB/sec execute 15 sec latency 72.112 ms 2 2599 0.90 MB/sec execute 16 sec latency 91.829 ms 2 2887 1.26 MB/sec execute 17 sec latency 72.010 ms 2 3010 1.30 MB/sec execute 18 sec latency 61.950 ms 2 3264 1.39 MB/sec execute 19 sec latency 71.681 ms 2 3404 1.38 MB/sec execute 20 sec latency 56.295 ms 2 3590 1.58 MB/sec execute 21 sec latency 105.068 ms 2 3700 1.54 MB/sec execute 22 sec latency 54.501 ms 2 3834 1.56 MB/sec execute 23 sec latency 54.364 ms 2 3905 1.52 MB/sec execute 24 sec latency 107.240 ms 2 3963 1.46 MB/sec execute 25 sec latency 102.561 ms 2 4020 1.40 MB/sec execute 26 sec latency 171.743 ms 2 4082 1.35 MB/sec execute 27 sec latency 92.555 ms 2 4219 1.31 MB/sec execute 28 sec latency 76.623 ms 2 4287 1.28 MB/sec execute 29 sec latency 98.213 ms 2 4354 1.25 MB/sec execute 30 sec latency 134.499 ms 2 4429 1.22 MB/sec execute 31 sec latency 77.518 ms 2 4470 1.19 MB/sec execute 32 sec latency 121.280 ms 2 4526 1.16 MB/sec execute 33 sec latency 99.720 ms 2 4593 1.17 MB/sec execute 34 sec latency 89.163 ms 2 4701 1.16 MB/sec execute 35 sec latency 65.272 ms 2 4770 1.13 MB/sec execute 36 sec latency 77.354 ms 2 4831 1.10 MB/sec execute 37 sec latency 96.390 ms 2 4985 1.23 MB/sec execute 38 sec latency 95.578 ms 2 5067 1.20 MB/sec execute 39 sec latency 75.775 ms 2 5144 1.17 MB/sec execute 40 sec latency 57.485 ms 2 5225 1.15 MB/sec execute 41 sec latency 75.639 ms 2 5297 1.12 MB/sec execute 42 sec latency 71.442 ms 2 5387 1.10 MB/sec execute 43 sec latency 57.098 ms 2 5474 1.08 MB/sec execute 44 sec latency 96.834 ms 2 5572 1.06 MB/sec execute 45 sec latency 78.032 ms 2 5680 1.04 MB/sec execute 46 sec latency 68.387 ms 2 5767 1.02 MB/sec execute 47 sec latency 51.889 ms 2 5911 1.05 MB/sec execute 48 sec latency 64.618 ms 2 5991 1.04 MB/sec execute 49 sec latency 70.653 ms 2 6119 1.05 MB/sec execute 50 sec latency 59.235 ms 2 6311 1.15 MB/sec execute 51 sec latency 72.531 ms 2 6492 1.18 MB/sec execute 52 sec latency 103.978 ms 2 6738 1.19 MB/sec execute 53 sec latency 76.624 ms 2 6907 1.21 MB/sec execute 54 sec latency 72.853 ms 2 7104 1.30 MB/sec execute 55 sec latency 51.063 ms 2 7216 1.28 MB/sec execute 56 sec latency 82.893 ms 2 7285 1.28 MB/sec execute 57 sec latency 99.226 ms 2 7386 1.28 MB/sec execute 58 sec latency 51.675 ms 2 7458 1.26 MB/sec execute 59 sec latency 81.726 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2251 28.284 171.719 Close 1666 7.272 50.155 Rename 98 47.074 103.963 Unlink 414 10.455 51.133 Qpathinfo 2109 7.761 103.174 Qfileinfo 372 0.552 9.970 Qfsinfo 368 0.422 13.254 Sfileinfo 169 32.461 95.455 Find 780 1.561 45.490 WriteX 1127 5.703 79.241 ReadX 3676 0.058 14.109 LockX 8 5.821 10.275 UnlockX 8 4.211 6.826 Flush 128 38.384 128.126 Throughput 1.26498 MB/sec 2 clients 2 procs max_latency=171.743 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 19:14:16 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/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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 7 seconds Changelog records consumed: 3221 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