== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:19:09 (1772435949) 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 Mon Mar 2 02:19:17 EST 2026 waiting for dbench pid 11424 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 2 106 9.82 MB/sec warmup 1 sec latency 98.354 ms 2 169 6.93 MB/sec warmup 2 sec latency 117.927 ms 2 237 6.03 MB/sec warmup 3 sec latency 121.035 ms 2 312 5.74 MB/sec warmup 4 sec latency 84.544 ms 2 377 5.37 MB/sec warmup 5 sec latency 146.680 ms 2 465 5.43 MB/sec warmup 6 sec latency 115.904 ms 2 604 5.94 MB/sec warmup 7 sec latency 93.052 ms 2 694 5.29 MB/sec warmup 8 sec latency 198.774 ms 2 743 4.73 MB/sec warmup 9 sec latency 99.455 ms 2 803 4.29 MB/sec warmup 10 sec latency 135.406 ms 2 887 3.93 MB/sec warmup 11 sec latency 126.199 ms 2 1051 2.17 MB/sec execute 1 sec latency 137.770 ms 2 1172 1.21 MB/sec execute 2 sec latency 55.534 ms 2 1259 0.86 MB/sec execute 3 sec latency 60.749 ms 2 1425 2.10 MB/sec execute 4 sec latency 75.653 ms 2 1517 1.71 MB/sec execute 5 sec latency 133.227 ms 2 1632 1.45 MB/sec execute 6 sec latency 113.909 ms 2 1697 1.26 MB/sec execute 7 sec latency 197.121 ms 2 1823 1.13 MB/sec execute 8 sec latency 73.385 ms 2 1905 1.03 MB/sec execute 9 sec latency 167.547 ms 2 2008 0.94 MB/sec execute 10 sec latency 63.528 ms 2 2112 0.88 MB/sec execute 11 sec latency 80.683 ms 2 2186 0.82 MB/sec execute 12 sec latency 78.389 ms 2 2343 0.93 MB/sec execute 13 sec latency 75.527 ms 2 2391 0.88 MB/sec execute 14 sec latency 213.942 ms 2 2453 0.84 MB/sec execute 15 sec latency 187.276 ms 2 2570 0.89 MB/sec execute 16 sec latency 193.649 ms 2 2768 1.19 MB/sec execute 17 sec latency 113.538 ms 2 2930 1.30 MB/sec execute 18 sec latency 163.803 ms 2 3003 1.23 MB/sec execute 19 sec latency 165.879 ms 2 3208 1.25 MB/sec execute 20 sec latency 119.958 ms 2 3362 1.30 MB/sec execute 21 sec latency 78.993 ms 2 3575 1.51 MB/sec execute 22 sec latency 58.534 ms 2 3706 1.47 MB/sec execute 23 sec latency 49.759 ms 2 3802 1.49 MB/sec execute 24 sec latency 85.771 ms 2 3868 1.43 MB/sec execute 25 sec latency 189.081 ms 2 3938 1.40 MB/sec execute 26 sec latency 166.946 ms 2 4014 1.35 MB/sec execute 27 sec latency 69.376 ms 2 4103 1.30 MB/sec execute 28 sec latency 63.622 ms 2 4199 1.26 MB/sec execute 29 sec latency 61.859 ms 2 4265 1.23 MB/sec execute 30 sec latency 209.257 ms 2 4303 1.20 MB/sec execute 31 sec latency 267.807 ms 2 4366 1.17 MB/sec execute 32 sec latency 200.063 ms 2 4431 1.14 MB/sec execute 33 sec latency 133.636 ms 2 4483 1.12 MB/sec execute 34 sec latency 169.382 ms 2 4551 1.10 MB/sec execute 35 sec latency 136.537 ms 2 4652 1.12 MB/sec execute 36 sec latency 75.944 ms 2 4744 1.10 MB/sec execute 37 sec latency 63.253 ms 2 4818 1.07 MB/sec execute 38 sec latency 87.228 ms 2 4967 1.19 MB/sec execute 39 sec latency 80.622 ms 2 5043 1.17 MB/sec execute 40 sec latency 96.946 ms 2 5121 1.14 MB/sec execute 41 sec latency 239.267 ms 2 5183 1.12 MB/sec execute 42 sec latency 76.015 ms 2 5253 1.09 MB/sec execute 43 sec latency 141.802 ms 2 5292 1.07 MB/sec execute 44 sec latency 131.421 ms 2 5360 1.05 MB/sec execute 45 sec latency 68.826 ms 2 5439 1.03 MB/sec execute 46 sec latency 73.378 ms 2 5540 1.01 MB/sec execute 47 sec latency 187.234 ms 2 5593 0.99 MB/sec execute 48 sec latency 74.686 ms 2 5724 0.98 MB/sec execute 49 sec latency 59.336 ms 2 5856 1.00 MB/sec execute 50 sec latency 80.214 ms 2 5936 0.99 MB/sec execute 51 sec latency 194.394 ms 2 5995 0.98 MB/sec execute 52 sec latency 189.019 ms 2 6054 0.98 MB/sec execute 53 sec latency 214.404 ms 2 6202 1.00 MB/sec execute 54 sec latency 76.738 ms 2 6458 1.09 MB/sec execute 55 sec latency 230.835 ms 2 6579 1.10 MB/sec execute 56 sec latency 146.776 ms 2 6931 1.15 MB/sec execute 57 sec latency 93.502 ms 2 7182 1.24 MB/sec execute 58 sec latency 47.053 ms 2 7308 1.26 MB/sec execute 59 sec latency 56.048 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2147 28.088 189.051 Close 1626 6.799 39.758 Rename 98 40.487 96.613 Unlink 382 11.458 38.964 Qpathinfo 2053 7.377 116.415 Qfileinfo 370 0.694 16.466 Qfsinfo 358 0.387 10.321 Sfileinfo 170 29.813 76.260 Find 770 1.598 61.266 WriteX 1116 4.557 51.310 ReadX 3672 0.115 12.796 LockX 8 8.303 12.342 UnlockX 8 6.542 12.787 Flush 128 98.715 267.785 Throughput 1.25513 MB/sec 2 clients 2 procs max_latency=267.807 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Mar 2 02:20:30 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/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' 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 6 seconds Changelog records consumed: 3111 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