== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:26:15 (1771399575) 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 Wed Feb 18 02:26:26 EST 2026 waiting for dbench pid 11411 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 51 4.19 MB/sec warmup 1 sec latency 76.827 ms 2 133 5.89 MB/sec warmup 2 sec latency 191.394 ms 2 171 4.64 MB/sec warmup 3 sec latency 152.671 ms 2 184 3.69 MB/sec warmup 4 sec latency 486.986 ms 2 207 3.23 MB/sec warmup 5 sec latency 687.256 ms 2 272 3.39 MB/sec warmup 6 sec latency 141.905 ms 2 309 3.24 MB/sec warmup 7 sec latency 207.556 ms 2 344 3.09 MB/sec warmup 8 sec latency 207.460 ms 2 380 3.01 MB/sec warmup 9 sec latency 160.807 ms 2 420 2.97 MB/sec warmup 10 sec latency 190.475 ms 2 461 2.94 MB/sec warmup 11 sec latency 173.802 ms 2 563 4.43 MB/sec execute 1 sec latency 160.564 ms 2 670 3.82 MB/sec execute 2 sec latency 114.740 ms 2 724 2.64 MB/sec execute 3 sec latency 135.174 ms 2 769 2.01 MB/sec execute 4 sec latency 173.144 ms 2 797 1.65 MB/sec execute 5 sec latency 251.244 ms 2 862 1.42 MB/sec execute 6 sec latency 168.072 ms 2 897 1.25 MB/sec execute 7 sec latency 240.213 ms 2 957 1.12 MB/sec execute 8 sec latency 163.952 ms 2 1041 1.14 MB/sec execute 9 sec latency 175.774 ms 2 1155 1.13 MB/sec execute 10 sec latency 84.235 ms 2 1217 1.04 MB/sec execute 11 sec latency 114.291 ms 2 1315 1.20 MB/sec execute 12 sec latency 106.985 ms 2 1423 1.33 MB/sec execute 13 sec latency 109.915 ms 2 1479 1.24 MB/sec execute 14 sec latency 293.616 ms 2 1564 1.17 MB/sec execute 15 sec latency 202.189 ms 2 1621 1.10 MB/sec execute 16 sec latency 232.116 ms 2 1670 1.04 MB/sec execute 17 sec latency 203.172 ms 2 1745 0.99 MB/sec execute 18 sec latency 76.023 ms 2 1835 0.95 MB/sec execute 19 sec latency 72.849 ms 2 1910 0.91 MB/sec execute 20 sec latency 170.538 ms 2 2065 0.88 MB/sec execute 21 sec latency 93.694 ms 2 2169 0.85 MB/sec execute 22 sec latency 105.125 ms 2 2252 0.86 MB/sec execute 23 sec latency 97.031 ms 2 2356 0.88 MB/sec execute 24 sec latency 357.655 ms 2 2432 0.86 MB/sec execute 25 sec latency 143.121 ms 2 2526 0.88 MB/sec execute 26 sec latency 233.791 ms 2 2594 0.86 MB/sec execute 27 sec latency 184.585 ms 2 2691 0.94 MB/sec execute 28 sec latency 331.404 ms 2 2902 1.07 MB/sec execute 29 sec latency 183.681 ms 2 2985 1.08 MB/sec execute 30 sec latency 181.542 ms 2 3110 1.07 MB/sec execute 31 sec latency 229.837 ms 2 3253 1.09 MB/sec execute 32 sec latency 186.703 ms 2 3370 1.10 MB/sec execute 33 sec latency 217.232 ms 2 3581 1.24 MB/sec execute 34 sec latency 52.357 ms 2 3660 1.22 MB/sec execute 35 sec latency 85.535 ms 2 3775 1.24 MB/sec execute 36 sec latency 90.353 ms 2 3846 1.21 MB/sec execute 37 sec latency 89.270 ms 2 3914 1.19 MB/sec execute 38 sec latency 96.947 ms 2 4005 1.16 MB/sec execute 39 sec latency 64.147 ms 2 4076 1.14 MB/sec execute 40 sec latency 97.286 ms 2 4200 1.11 MB/sec execute 41 sec latency 58.501 ms 2 4254 1.09 MB/sec execute 42 sec latency 325.906 ms 2 4301 1.07 MB/sec execute 43 sec latency 123.691 ms 2 4350 1.05 MB/sec execute 44 sec latency 120.154 ms 2 4396 1.03 MB/sec execute 45 sec latency 166.638 ms 2 4453 1.02 MB/sec execute 46 sec latency 220.019 ms 2 4486 1.00 MB/sec execute 47 sec latency 231.602 ms 2 4544 0.98 MB/sec execute 48 sec latency 177.220 ms 2 4638 1.01 MB/sec execute 49 sec latency 224.679 ms 2 4747 0.99 MB/sec execute 50 sec latency 66.995 ms 2 4812 0.97 MB/sec execute 51 sec latency 75.386 ms 2 4920 1.03 MB/sec execute 52 sec latency 106.720 ms 2 5007 1.05 MB/sec execute 53 sec latency 99.014 ms 2 5065 1.03 MB/sec execute 54 sec latency 209.071 ms 2 5126 1.01 MB/sec execute 55 sec latency 104.268 ms 2 5169 1.00 MB/sec execute 56 sec latency 128.402 ms 2 5226 0.98 MB/sec execute 57 sec latency 176.975 ms 2 5277 0.96 MB/sec execute 58 sec latency 120.083 ms 2 5337 0.95 MB/sec execute 59 sec latency 107.882 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1691 34.310 184.563 Close 1280 8.747 56.052 Rename 74 56.287 215.239 Unlink 296 12.841 38.395 Qpathinfo 1510 8.839 96.124 Qfileinfo 300 0.897 21.780 Qfsinfo 270 0.826 33.840 Sfileinfo 168 33.992 79.042 Find 560 2.035 46.692 WriteX 984 5.748 79.442 ReadX 2494 0.156 16.081 LockX 4 13.459 20.098 UnlockX 4 8.047 12.102 Flush 140 113.611 357.637 Throughput 0.949767 MB/sec 2 clients 2 procs max_latency=357.655 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Feb 18 02:27:40 EST 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/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' 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/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 8 seconds Changelog records consumed: 2382 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