== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:58:50 (1786827530) 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 Aug 15 16:58:58 EDT 2026 waiting for dbench pid 11506 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 91 8.34 MB/sec warmup 1 sec latency 63.608 ms 2 157 6.52 MB/sec warmup 2 sec latency 114.629 ms 2 197 5.22 MB/sec warmup 3 sec latency 289.869 ms 2 267 5.02 MB/sec warmup 4 sec latency 102.526 ms 2 330 4.79 MB/sec warmup 5 sec latency 146.206 ms 2 420 4.95 MB/sec warmup 6 sec latency 89.888 ms 2 485 4.84 MB/sec warmup 7 sec latency 115.586 ms 2 606 5.24 MB/sec warmup 8 sec latency 108.778 ms 2 670 4.70 MB/sec warmup 9 sec latency 390.513 ms 2 712 4.24 MB/sec warmup 10 sec latency 127.006 ms 2 770 3.88 MB/sec warmup 11 sec latency 159.400 ms 2 895 0.40 MB/sec execute 1 sec latency 168.945 ms 2 960 0.33 MB/sec execute 2 sec latency 122.569 ms 2 1068 0.95 MB/sec execute 3 sec latency 131.083 ms 2 1150 0.76 MB/sec execute 4 sec latency 69.301 ms 2 1229 0.64 MB/sec execute 5 sec latency 65.979 ms 2 1396 1.51 MB/sec execute 6 sec latency 61.537 ms 2 1467 1.30 MB/sec execute 7 sec latency 76.370 ms 2 1554 1.15 MB/sec execute 8 sec latency 226.405 ms 2 1668 1.05 MB/sec execute 9 sec latency 92.162 ms 2 1774 0.96 MB/sec execute 10 sec latency 63.084 ms 2 1864 0.89 MB/sec execute 11 sec latency 70.116 ms 2 1976 0.83 MB/sec execute 12 sec latency 161.192 ms 2 2046 0.79 MB/sec execute 13 sec latency 83.248 ms 2 2153 0.74 MB/sec execute 14 sec latency 89.289 ms 2 2218 0.70 MB/sec execute 15 sec latency 90.161 ms 2 2346 0.80 MB/sec execute 16 sec latency 236.839 ms 2 2399 0.76 MB/sec execute 17 sec latency 263.565 ms 2 2453 0.74 MB/sec execute 18 sec latency 189.837 ms 2 2565 0.78 MB/sec execute 19 sec latency 149.639 ms 2 2761 1.05 MB/sec execute 20 sec latency 68.909 ms 2 2916 1.13 MB/sec execute 21 sec latency 285.258 ms 2 2987 1.09 MB/sec execute 22 sec latency 299.966 ms 2 3180 1.10 MB/sec execute 23 sec latency 212.215 ms 2 3301 1.16 MB/sec execute 24 sec latency 195.491 ms 2 3381 1.12 MB/sec execute 25 sec latency 100.085 ms 2 3547 1.30 MB/sec execute 26 sec latency 77.752 ms 2 3645 1.27 MB/sec execute 27 sec latency 110.004 ms 2 3774 1.30 MB/sec execute 28 sec latency 67.626 ms 2 3853 1.26 MB/sec execute 29 sec latency 86.139 ms 2 3936 1.24 MB/sec execute 30 sec latency 68.385 ms 2 4033 1.20 MB/sec execute 31 sec latency 59.838 ms 2 4158 1.16 MB/sec execute 32 sec latency 51.344 ms 2 4236 1.14 MB/sec execute 33 sec latency 298.689 ms 2 4269 1.11 MB/sec execute 34 sec latency 316.392 ms 2 4309 1.08 MB/sec execute 35 sec latency 170.536 ms 2 4363 1.06 MB/sec execute 36 sec latency 223.235 ms 2 4436 1.04 MB/sec execute 37 sec latency 150.509 ms 2 4481 1.02 MB/sec execute 38 sec latency 194.272 ms 2 4537 1.00 MB/sec execute 39 sec latency 224.598 ms 2 4569 0.98 MB/sec execute 40 sec latency 279.686 ms 2 4692 1.00 MB/sec execute 41 sec latency 53.566 ms 2 4761 0.98 MB/sec execute 42 sec latency 76.807 ms 2 4814 0.96 MB/sec execute 43 sec latency 107.479 ms 2 4984 1.07 MB/sec execute 44 sec latency 75.856 ms 2 5057 1.05 MB/sec execute 45 sec latency 91.358 ms 2 5125 1.03 MB/sec execute 46 sec latency 108.993 ms 2 5193 1.01 MB/sec execute 47 sec latency 62.884 ms 2 5255 0.99 MB/sec execute 48 sec latency 183.190 ms 2 5331 0.97 MB/sec execute 49 sec latency 108.663 ms 2 5393 0.96 MB/sec execute 50 sec latency 81.938 ms 2 5471 0.94 MB/sec execute 51 sec latency 188.825 ms 2 5572 0.93 MB/sec execute 52 sec latency 154.351 ms 2 5669 0.92 MB/sec execute 53 sec latency 71.099 ms 2 5745 0.90 MB/sec execute 54 sec latency 83.616 ms 2 5897 0.93 MB/sec execute 55 sec latency 69.149 ms 2 5947 0.91 MB/sec execute 56 sec latency 225.296 ms 2 6009 0.90 MB/sec execute 57 sec latency 199.901 ms 2 6128 0.91 MB/sec execute 58 sec latency 172.018 ms 2 6298 1.00 MB/sec execute 59 sec latency 86.386 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1915 29.775 109.989 Close 1477 7.958 51.615 Rename 84 50.417 107.451 Unlink 324 12.881 51.657 Qpathinfo 1836 8.386 82.908 Qfileinfo 336 0.668 9.337 Qfsinfo 286 0.755 22.711 Sfileinfo 182 31.643 71.068 Find 661 1.629 51.330 WriteX 996 5.044 65.592 ReadX 3067 0.043 12.441 LockX 8 9.452 17.530 UnlockX 8 6.482 15.121 Flush 120 123.744 316.374 Throughput 1.00121 MB/sec 2 clients 2 procs max_latency=316.392 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:00:12 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/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 5 seconds Changelog records consumed: 2742 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