== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:43:38 (1753364618) 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 Thu Jul 24 09:43:42 EDT 2025 waiting for dbench pid 11371 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 2 166 13.60 MB/sec warmup 1 sec latency 64.061 ms 2 323 11.74 MB/sec warmup 2 sec latency 52.558 ms 2 460 10.78 MB/sec warmup 3 sec latency 51.436 ms 2 641 10.53 MB/sec warmup 4 sec latency 82.866 ms 2 726 8.52 MB/sec warmup 5 sec latency 124.120 ms 2 836 7.18 MB/sec warmup 6 sec latency 95.841 ms 2 935 6.22 MB/sec warmup 7 sec latency 118.515 ms 2 1132 5.75 MB/sec warmup 8 sec latency 71.406 ms 2 1260 5.13 MB/sec warmup 9 sec latency 40.494 ms 2 1497 5.21 MB/sec warmup 10 sec latency 148.470 ms 2 1664 4.77 MB/sec warmup 11 sec latency 83.433 ms 2 2019 0.36 MB/sec execute 1 sec latency 75.633 ms 2 2173 0.38 MB/sec execute 2 sec latency 51.699 ms 2 2376 1.07 MB/sec execute 3 sec latency 82.184 ms 2 2488 1.18 MB/sec execute 4 sec latency 104.092 ms 2 2788 2.24 MB/sec execute 5 sec latency 96.667 ms 2 3015 2.39 MB/sec execute 6 sec latency 87.480 ms 2 3352 2.58 MB/sec execute 7 sec latency 95.229 ms 2 3604 3.04 MB/sec execute 8 sec latency 47.472 ms 2 3749 2.92 MB/sec execute 9 sec latency 38.794 ms 2 3871 2.68 MB/sec execute 10 sec latency 44.048 ms 2 3987 2.49 MB/sec execute 11 sec latency 48.314 ms 2 4090 2.29 MB/sec execute 12 sec latency 61.113 ms 2 4241 2.14 MB/sec execute 13 sec latency 155.012 ms 2 4302 2.01 MB/sec execute 14 sec latency 126.196 ms 2 4376 1.90 MB/sec execute 15 sec latency 98.468 ms 2 4483 1.81 MB/sec execute 16 sec latency 122.539 ms 2 4625 1.84 MB/sec execute 17 sec latency 83.747 ms 2 4764 1.75 MB/sec execute 18 sec latency 54.627 ms 2 4967 1.97 MB/sec execute 19 sec latency 33.616 ms 2 5076 1.88 MB/sec execute 20 sec latency 132.532 ms 2 5197 1.80 MB/sec execute 21 sec latency 44.851 ms 2 5291 1.73 MB/sec execute 22 sec latency 121.966 ms 2 5405 1.66 MB/sec execute 23 sec latency 44.225 ms 2 5550 1.60 MB/sec execute 24 sec latency 77.837 ms 2 5718 1.56 MB/sec execute 25 sec latency 41.058 ms 2 5917 1.59 MB/sec execute 26 sec latency 87.344 ms 2 6116 1.60 MB/sec execute 27 sec latency 67.020 ms 2 6448 1.82 MB/sec execute 28 sec latency 113.678 ms 2 6756 1.86 MB/sec execute 29 sec latency 97.458 ms 2 7127 2.08 MB/sec execute 30 sec latency 40.246 ms 2 7320 2.10 MB/sec execute 31 sec latency 34.263 ms 2 7464 2.05 MB/sec execute 32 sec latency 38.421 ms 2 7590 1.99 MB/sec execute 33 sec latency 36.032 ms 2 7778 1.94 MB/sec execute 34 sec latency 62.687 ms 2 7846 1.90 MB/sec execute 35 sec latency 189.650 ms 2 7994 1.86 MB/sec execute 36 sec latency 61.866 ms 2 8096 1.83 MB/sec execute 37 sec latency 76.333 ms 2 8308 1.84 MB/sec execute 38 sec latency 39.018 ms 2 8553 1.94 MB/sec execute 39 sec latency 33.169 ms 2 8697 1.90 MB/sec execute 40 sec latency 80.059 ms 2 8845 1.86 MB/sec execute 41 sec latency 67.643 ms 2 8993 1.82 MB/sec execute 42 sec latency 39.638 ms 2 9165 1.79 MB/sec execute 43 sec latency 70.619 ms 2 9348 1.76 MB/sec execute 44 sec latency 48.516 ms 2 9516 1.77 MB/sec execute 45 sec latency 60.443 ms 2 9678 1.77 MB/sec execute 46 sec latency 77.910 ms 2 10088 1.93 MB/sec execute 47 sec latency 60.510 ms 2 10483 1.97 MB/sec execute 48 sec latency 66.732 ms 2 10810 2.07 MB/sec execute 49 sec latency 23.954 ms 2 11077 2.08 MB/sec execute 50 sec latency 21.807 ms 2 11326 2.04 MB/sec execute 51 sec latency 138.238 ms 2 11449 2.02 MB/sec execute 52 sec latency 143.874 ms 2 11572 1.99 MB/sec execute 53 sec latency 62.755 ms 2 11676 1.98 MB/sec execute 54 sec latency 83.168 ms 2 11842 1.96 MB/sec execute 55 sec latency 42.537 ms 2 12062 2.03 MB/sec execute 56 sec latency 50.934 ms 2 12210 2.00 MB/sec execute 57 sec latency 100.223 ms 2 12299 1.97 MB/sec execute 58 sec latency 119.775 ms 2 12386 1.94 MB/sec execute 59 sec latency 58.135 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3690 16.713 69.182 Close 2707 4.086 19.949 Rename 156 24.446 58.114 Unlink 744 6.106 24.479 Qpathinfo 3389 4.176 42.523 Qfileinfo 582 0.363 12.144 Qfsinfo 612 0.175 6.857 Sfileinfo 300 15.818 36.118 Find 1294 1.037 37.097 WriteX 1818 2.310 30.611 ReadX 5776 0.040 2.493 LockX 12 3.234 5.753 UnlockX 12 3.179 8.334 Flush 258 52.971 189.631 Throughput 1.94019 MB/sec 2 clients 2 procs max_latency=189.650 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jul 24 09:44:55 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/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' 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: /tmp/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: 5275 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