== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:34:36 (1747809276) 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 May 21 02:34:38 EDT 2025 waiting for dbench pid 11326 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 2 413 29.21 MB/sec warmup 1 sec latency 23.395 ms 2 837 21.53 MB/sec warmup 2 sec latency 82.110 ms 2 1422 17.34 MB/sec warmup 3 sec latency 25.342 ms 2 1888 13.19 MB/sec warmup 4 sec latency 38.223 ms 2 2473 11.45 MB/sec warmup 5 sec latency 35.995 ms 2 3350 11.79 MB/sec warmup 6 sec latency 32.127 ms 2 3947 11.45 MB/sec warmup 7 sec latency 10.177 ms 2 4357 10.14 MB/sec warmup 8 sec latency 46.475 ms 2 4879 9.59 MB/sec warmup 9 sec latency 24.451 ms 2 5393 9.09 MB/sec warmup 10 sec latency 35.291 ms 2 5994 8.59 MB/sec warmup 11 sec latency 32.616 ms 2 7514 9.37 MB/sec execute 1 sec latency 27.614 ms 2 7963 5.31 MB/sec execute 2 sec latency 60.689 ms 2 8538 6.50 MB/sec execute 3 sec latency 35.944 ms 2 9058 5.09 MB/sec execute 4 sec latency 36.802 ms 2 9662 5.06 MB/sec execute 5 sec latency 33.343 ms 2 10629 7.37 MB/sec execute 6 sec latency 35.183 ms 2 11095 6.80 MB/sec execute 7 sec latency 12.662 ms 2 11535 6.13 MB/sec execute 8 sec latency 57.823 ms 2 12121 6.42 MB/sec execute 9 sec latency 24.932 ms 2 12567 5.86 MB/sec execute 10 sec latency 40.501 ms 2 13131 5.74 MB/sec execute 11 sec latency 26.145 ms 2 14141 6.87 MB/sec execute 12 sec latency 31.515 ms 2 14638 6.60 MB/sec execute 13 sec latency 11.009 ms 2 15084 6.23 MB/sec execute 14 sec latency 41.642 ms 2 15701 6.40 MB/sec execute 15 sec latency 26.423 ms 2 16256 6.07 MB/sec execute 16 sec latency 27.241 ms 2 16961 6.35 MB/sec execute 17 sec latency 31.129 ms 2 17876 6.75 MB/sec execute 18 sec latency 36.997 ms 2 18410 6.54 MB/sec execute 19 sec latency 10.146 ms 2 18753 6.31 MB/sec execute 20 sec latency 65.285 ms 2 19360 6.40 MB/sec execute 21 sec latency 32.826 ms 2 19908 6.16 MB/sec execute 22 sec latency 28.621 ms 2 20392 6.10 MB/sec execute 23 sec latency 39.697 ms 2 21290 6.63 MB/sec execute 24 sec latency 36.169 ms 2 21679 6.50 MB/sec execute 25 sec latency 13.206 ms 2 22064 6.27 MB/sec execute 26 sec latency 58.212 ms 2 22435 6.16 MB/sec execute 27 sec latency 33.583 ms 2 22945 6.17 MB/sec execute 28 sec latency 28.080 ms 2 23526 6.00 MB/sec execute 29 sec latency 22.578 ms 2 24257 6.25 MB/sec execute 30 sec latency 28.921 ms 2 25088 6.45 MB/sec execute 31 sec latency 22.948 ms 2 25596 6.29 MB/sec execute 32 sec latency 56.723 ms 2 26104 6.21 MB/sec execute 33 sec latency 24.582 ms 2 26765 6.22 MB/sec execute 34 sec latency 34.179 ms 2 27458 6.19 MB/sec execute 35 sec latency 31.529 ms 2 28435 6.55 MB/sec execute 36 sec latency 25.592 ms 2 28918 6.46 MB/sec execute 37 sec latency 11.539 ms 2 29395 6.33 MB/sec execute 38 sec latency 64.625 ms 2 29997 6.39 MB/sec execute 39 sec latency 35.924 ms 2 30622 6.26 MB/sec execute 40 sec latency 24.960 ms 2 31392 6.44 MB/sec execute 41 sec latency 30.267 ms 2 32198 6.58 MB/sec execute 42 sec latency 22.887 ms 2 32685 6.46 MB/sec execute 43 sec latency 62.567 ms 2 33194 6.40 MB/sec execute 44 sec latency 36.450 ms 2 33769 6.40 MB/sec execute 45 sec latency 32.227 ms 2 34350 6.33 MB/sec execute 46 sec latency 26.488 ms 2 35152 6.46 MB/sec execute 47 sec latency 36.956 ms 2 35819 6.56 MB/sec execute 48 sec latency 21.879 ms 2 36266 6.45 MB/sec execute 49 sec latency 41.286 ms 2 36792 6.40 MB/sec execute 50 sec latency 23.497 ms 2 37369 6.40 MB/sec execute 51 sec latency 33.931 ms 2 37962 6.34 MB/sec execute 52 sec latency 26.259 ms 2 39004 6.61 MB/sec execute 53 sec latency 26.384 ms 2 39505 6.55 MB/sec execute 54 sec latency 10.052 ms 2 39982 6.46 MB/sec execute 55 sec latency 54.649 ms 2 40625 6.50 MB/sec execute 56 sec latency 24.554 ms 2 41209 6.41 MB/sec execute 57 sec latency 23.603 ms 2 41976 6.53 MB/sec execute 58 sec latency 24.603 ms 2 42822 6.63 MB/sec execute 59 sec latency 31.243 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 12705 4.713 13.193 Close 9252 1.019 9.304 Rename 528 7.937 18.320 Unlink 2630 1.973 4.183 Qpathinfo 11450 1.327 10.649 Qfileinfo 1960 0.145 1.257 Qfsinfo 2118 0.092 2.501 Sfileinfo 1006 4.230 12.403 Find 4384 0.312 7.375 WriteX 6166 0.653 5.413 ReadX 19630 0.019 1.302 LockX 40 0.837 1.184 UnlockX 40 0.838 1.107 Flush 872 17.272 65.270 Throughput 6.6313 MB/sec 2 clients 2 procs max_latency=65.285 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed May 21 02:35:50 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/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 17645 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