== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:09:58 (1787119798) 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 Wed Aug 19 02:10:08 EDT 2026 waiting for dbench pid 12548 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 2 108 10.14 MB/sec warmup 1 sec latency 78.834 ms 2 155 6.53 MB/sec warmup 2 sec latency 191.630 ms 2 189 5.05 MB/sec warmup 3 sec latency 352.407 ms 2 235 4.50 MB/sec warmup 4 sec latency 139.883 ms 2 301 4.42 MB/sec warmup 5 sec latency 129.947 ms 2 377 4.46 MB/sec warmup 6 sec latency 101.948 ms 2 451 4.50 MB/sec warmup 7 sec latency 95.528 ms 2 508 4.39 MB/sec warmup 8 sec latency 100.704 ms 2 660 4.68 MB/sec warmup 9 sec latency 74.270 ms 2 717 4.24 MB/sec warmup 10 sec latency 94.452 ms 2 781 3.88 MB/sec warmup 11 sec latency 87.355 ms 2 914 0.40 MB/sec execute 1 sec latency 92.783 ms 2 978 0.33 MB/sec execute 2 sec latency 97.319 ms 2 1076 0.90 MB/sec execute 3 sec latency 71.862 ms 2 1159 0.72 MB/sec execute 4 sec latency 83.674 ms 2 1226 0.60 MB/sec execute 5 sec latency 67.376 ms 2 1392 1.48 MB/sec execute 6 sec latency 75.953 ms 2 1465 1.27 MB/sec execute 7 sec latency 78.836 ms 2 1541 1.13 MB/sec execute 8 sec latency 112.000 ms 2 1637 1.02 MB/sec execute 9 sec latency 56.493 ms 2 1705 0.93 MB/sec execute 10 sec latency 86.458 ms 2 1792 0.86 MB/sec execute 11 sec latency 99.769 ms 2 1855 0.80 MB/sec execute 12 sec latency 90.810 ms 2 1955 0.75 MB/sec execute 13 sec latency 90.571 ms 2 2036 0.71 MB/sec execute 14 sec latency 69.553 ms 2 2128 0.68 MB/sec execute 15 sec latency 77.482 ms 2 2173 0.64 MB/sec execute 16 sec latency 112.261 ms 2 2321 0.73 MB/sec execute 17 sec latency 65.533 ms 2 2400 0.71 MB/sec execute 18 sec latency 81.977 ms 2 2469 0.74 MB/sec execute 19 sec latency 72.955 ms 2 2584 0.74 MB/sec execute 20 sec latency 75.559 ms 2 2777 0.99 MB/sec execute 21 sec latency 64.872 ms 2 2981 1.08 MB/sec execute 22 sec latency 85.733 ms 2 3197 1.10 MB/sec execute 23 sec latency 88.343 ms 2 3352 1.15 MB/sec execute 24 sec latency 79.779 ms 2 3544 1.34 MB/sec execute 25 sec latency 101.474 ms 2 3645 1.31 MB/sec execute 26 sec latency 87.786 ms 2 3767 1.34 MB/sec execute 27 sec latency 73.897 ms 2 3849 1.30 MB/sec execute 28 sec latency 58.625 ms 2 3913 1.27 MB/sec execute 29 sec latency 97.010 ms 2 3983 1.23 MB/sec execute 30 sec latency 115.773 ms 2 4059 1.19 MB/sec execute 31 sec latency 67.869 ms 2 4170 1.16 MB/sec execute 32 sec latency 78.797 ms 2 4251 1.13 MB/sec execute 33 sec latency 205.467 ms 2 4319 1.11 MB/sec execute 34 sec latency 78.755 ms 2 4382 1.09 MB/sec execute 35 sec latency 94.169 ms 2 4464 1.07 MB/sec execute 36 sec latency 75.154 ms 2 4523 1.04 MB/sec execute 37 sec latency 71.280 ms 2 4607 1.07 MB/sec execute 38 sec latency 95.213 ms 2 4701 1.05 MB/sec execute 39 sec latency 66.674 ms 2 4785 1.03 MB/sec execute 40 sec latency 77.456 ms 2 4950 1.15 MB/sec execute 41 sec latency 69.184 ms 2 5020 1.12 MB/sec execute 42 sec latency 69.267 ms 2 5118 1.10 MB/sec execute 43 sec latency 77.836 ms 2 5179 1.08 MB/sec execute 44 sec latency 85.916 ms 2 5255 1.05 MB/sec execute 45 sec latency 63.115 ms 2 5301 1.03 MB/sec execute 46 sec latency 108.677 ms 2 5367 1.01 MB/sec execute 47 sec latency 74.016 ms 2 5471 1.00 MB/sec execute 48 sec latency 62.329 ms 2 5572 0.98 MB/sec execute 49 sec latency 60.893 ms 2 5676 0.97 MB/sec execute 50 sec latency 94.779 ms 2 5749 0.95 MB/sec execute 51 sec latency 81.888 ms 2 5900 0.98 MB/sec execute 52 sec latency 64.921 ms 2 5944 0.96 MB/sec execute 53 sec latency 122.225 ms 2 6006 0.95 MB/sec execute 54 sec latency 79.897 ms 2 6084 0.96 MB/sec execute 55 sec latency 91.949 ms 2 6161 0.95 MB/sec execute 56 sec latency 134.189 ms 2 6339 1.03 MB/sec execute 57 sec latency 90.471 ms 2 6508 1.07 MB/sec execute 58 sec latency 102.537 ms 2 6656 1.06 MB/sec execute 59 sec latency 93.322 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1975 31.652 205.447 Close 1515 7.984 44.812 Rename 92 51.508 102.503 Unlink 336 11.149 44.285 Qpathinfo 1921 8.506 86.138 Qfileinfo 359 0.948 9.000 Qfsinfo 311 0.571 21.263 Sfileinfo 180 36.244 134.168 Find 720 1.684 38.486 WriteX 1062 6.302 111.983 ReadX 3408 0.050 7.816 LockX 8 8.729 22.413 UnlockX 8 6.565 10.510 Flush 132 39.633 122.210 Throughput 1.06151 MB/sec 2 clients 2 procs max_latency=205.467 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 19 02:11:22 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/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' 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: 2834 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