== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:42:59 (1748036579) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 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 Fri May 23 17:43:01 EDT 2025 waiting for dbench pid 8765 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 2 664 42.31 MB/sec warmup 1 sec latency 12.473 ms 2 1200 23.05 MB/sec warmup 2 sec latency 61.559 ms 2 1986 17.64 MB/sec warmup 3 sec latency 34.147 ms 2 2919 16.73 MB/sec warmup 4 sec latency 27.573 ms 2 3846 15.90 MB/sec warmup 5 sec latency 29.146 ms 2 4367 13.53 MB/sec warmup 6 sec latency 41.919 ms 2 5070 12.90 MB/sec warmup 7 sec latency 37.132 ms 2 5832 11.55 MB/sec warmup 8 sec latency 24.075 ms 2 6829 12.10 MB/sec warmup 9 sec latency 23.409 ms 2 7546 11.84 MB/sec warmup 10 sec latency 11.635 ms 2 8070 10.92 MB/sec warmup 11 sec latency 39.015 ms 2 9549 3.77 MB/sec execute 1 sec latency 26.630 ms 2 10667 12.21 MB/sec execute 2 sec latency 27.444 ms 2 11260 9.24 MB/sec execute 3 sec latency 10.425 ms 2 11748 7.91 MB/sec execute 4 sec latency 41.240 ms 2 12446 7.68 MB/sec execute 5 sec latency 24.048 ms 2 13131 7.20 MB/sec execute 6 sec latency 32.575 ms 2 14176 8.93 MB/sec execute 7 sec latency 28.476 ms 2 14691 8.24 MB/sec execute 8 sec latency 9.746 ms 2 15174 7.52 MB/sec execute 9 sec latency 53.037 ms 2 15833 7.64 MB/sec execute 10 sec latency 35.326 ms 2 16491 7.23 MB/sec execute 11 sec latency 25.495 ms 2 17204 7.59 MB/sec execute 12 sec latency 30.738 ms 2 18043 7.97 MB/sec execute 13 sec latency 20.808 ms 2 18489 7.49 MB/sec execute 14 sec latency 56.733 ms 2 19001 7.23 MB/sec execute 15 sec latency 41.991 ms 2 19635 7.19 MB/sec execute 16 sec latency 31.494 ms 2 20262 7.05 MB/sec execute 17 sec latency 33.069 ms 2 21284 7.73 MB/sec execute 18 sec latency 27.322 ms 2 21786 7.50 MB/sec execute 19 sec latency 10.292 ms 2 22238 7.20 MB/sec execute 20 sec latency 46.831 ms 2 22884 7.28 MB/sec execute 21 sec latency 38.071 ms 2 23487 7.00 MB/sec execute 22 sec latency 32.917 ms 2 24301 7.29 MB/sec execute 23 sec latency 29.165 ms 2 25131 7.51 MB/sec execute 24 sec latency 22.772 ms 2 25608 7.26 MB/sec execute 25 sec latency 39.612 ms 2 26110 7.12 MB/sec execute 26 sec latency 25.818 ms 2 26767 7.10 MB/sec execute 27 sec latency 34.312 ms 2 27456 7.03 MB/sec execute 28 sec latency 27.163 ms 2 28480 7.45 MB/sec execute 29 sec latency 36.382 ms 2 28988 7.30 MB/sec execute 30 sec latency 9.575 ms 2 29416 7.13 MB/sec execute 31 sec latency 42.101 ms 2 30112 7.17 MB/sec execute 32 sec latency 38.630 ms 2 30801 7.06 MB/sec execute 33 sec latency 28.647 ms 2 31712 7.29 MB/sec execute 34 sec latency 33.574 ms 2 32354 7.35 MB/sec execute 35 sec latency 14.103 ms 2 32793 7.17 MB/sec execute 36 sec latency 43.093 ms 2 33457 7.23 MB/sec execute 37 sec latency 28.288 ms 2 34063 7.07 MB/sec execute 38 sec latency 28.488 ms 2 34864 7.20 MB/sec execute 39 sec latency 28.327 ms 2 35720 7.37 MB/sec execute 40 sec latency 29.046 ms 2 36194 7.22 MB/sec execute 41 sec latency 60.746 ms 2 36679 7.13 MB/sec execute 42 sec latency 23.364 ms 2 37344 7.12 MB/sec execute 43 sec latency 25.916 ms 2 37982 7.06 MB/sec execute 44 sec latency 30.648 ms 2 39027 7.34 MB/sec execute 45 sec latency 27.259 ms 2 39524 7.25 MB/sec execute 46 sec latency 10.388 ms 2 39982 7.13 MB/sec execute 47 sec latency 52.567 ms 2 40665 7.17 MB/sec execute 48 sec latency 27.519 ms 2 41327 7.06 MB/sec execute 49 sec latency 30.087 ms 2 42073 7.18 MB/sec execute 50 sec latency 31.840 ms 2 42902 7.28 MB/sec execute 51 sec latency 33.358 ms 2 43371 7.17 MB/sec execute 52 sec latency 42.885 ms 2 43922 7.14 MB/sec execute 53 sec latency 25.618 ms 2 44576 7.09 MB/sec execute 54 sec latency 26.843 ms 2 45206 7.06 MB/sec execute 55 sec latency 34.744 ms 2 46238 7.27 MB/sec execute 56 sec latency 29.194 ms 2 46742 7.20 MB/sec execute 57 sec latency 9.797 ms 2 47175 7.13 MB/sec execute 58 sec latency 62.877 ms 2 47858 7.13 MB/sec execute 59 sec latency 27.689 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 13793 4.362 11.880 Close 10170 0.996 3.741 Rename 576 6.096 9.567 Unlink 2750 1.728 2.876 Qpathinfo 12566 1.098 7.666 Qfileinfo 2187 0.117 1.358 Qfsinfo 2256 0.075 1.195 Sfileinfo 1114 2.860 6.067 Find 4822 0.335 6.375 WriteX 6792 0.652 6.295 ReadX 21439 0.011 1.618 LockX 44 0.877 1.182 UnlockX 44 0.861 1.128 Flush 956 17.981 62.864 Throughput 7.13088 MB/sec 2 clients 2 procs max_latency=62.877 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri May 23 17:44:14 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/WORDPRO' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/COREL' 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: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 19814 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found