== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:00:08 (1788613208) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Sep 5 09:00:19 EDT 2026 waiting for dbench pid 12535 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 92 8.43 MB/sec warmup 1 sec latency 76.987 ms 2 150 6.39 MB/sec warmup 2 sec latency 161.033 ms 2 184 4.91 MB/sec warmup 3 sec latency 419.824 ms 2 238 4.56 MB/sec warmup 4 sec latency 483.351 ms 2 297 4.37 MB/sec warmup 5 sec latency 99.061 ms 2 357 4.25 MB/sec warmup 6 sec latency 110.946 ms 2 417 4.20 MB/sec warmup 7 sec latency 103.854 ms 2 490 4.27 MB/sec warmup 8 sec latency 95.663 ms 2 624 4.66 MB/sec warmup 9 sec latency 83.475 ms 2 705 4.24 MB/sec warmup 10 sec latency 103.959 ms 2 755 3.87 MB/sec warmup 11 sec latency 106.487 ms 2 899 0.39 MB/sec execute 1 sec latency 121.484 ms 2 962 0.32 MB/sec execute 2 sec latency 77.689 ms 2 1052 0.92 MB/sec execute 3 sec latency 78.274 ms 2 1119 0.72 MB/sec execute 4 sec latency 93.814 ms 2 1211 0.61 MB/sec execute 5 sec latency 63.659 ms 2 1328 1.01 MB/sec execute 6 sec latency 77.819 ms 2 1446 1.29 MB/sec execute 7 sec latency 69.630 ms 2 1537 1.14 MB/sec execute 8 sec latency 107.531 ms 2 1639 1.03 MB/sec execute 9 sec latency 80.576 ms 2 1751 0.95 MB/sec execute 10 sec latency 70.758 ms 2 1852 0.88 MB/sec execute 11 sec latency 66.699 ms 2 1978 0.82 MB/sec execute 12 sec latency 58.280 ms 2 2048 0.78 MB/sec execute 13 sec latency 100.385 ms 2 2152 0.74 MB/sec execute 14 sec latency 75.150 ms 2 2229 0.70 MB/sec execute 15 sec latency 102.147 ms 2 2350 0.79 MB/sec execute 16 sec latency 80.402 ms 2 2413 0.76 MB/sec execute 17 sec latency 92.790 ms 2 2488 0.79 MB/sec execute 18 sec latency 82.752 ms 2 2603 0.79 MB/sec execute 19 sec latency 79.415 ms 2 2839 1.08 MB/sec execute 20 sec latency 88.579 ms 2 2960 1.14 MB/sec execute 21 sec latency 129.810 ms 2 3087 1.12 MB/sec execute 22 sec latency 156.400 ms 2 3268 1.16 MB/sec execute 23 sec latency 80.541 ms 2 3398 1.20 MB/sec execute 24 sec latency 78.484 ms 2 3556 1.35 MB/sec execute 25 sec latency 68.691 ms 2 3618 1.31 MB/sec execute 26 sec latency 95.691 ms 2 3704 1.27 MB/sec execute 27 sec latency 134.142 ms 2 3782 1.30 MB/sec execute 28 sec latency 159.192 ms 2 3852 1.26 MB/sec execute 29 sec latency 70.724 ms 2 3913 1.23 MB/sec execute 30 sec latency 97.898 ms 2 3945 1.19 MB/sec execute 31 sec latency 151.619 ms 2 4011 1.16 MB/sec execute 32 sec latency 129.664 ms 2 4068 1.12 MB/sec execute 33 sec latency 114.633 ms 2 4185 1.09 MB/sec execute 34 sec latency 77.868 ms 2 4268 1.07 MB/sec execute 35 sec latency 93.927 ms 2 4339 1.05 MB/sec execute 36 sec latency 70.621 ms 2 4378 1.03 MB/sec execute 37 sec latency 144.186 ms 2 4450 1.01 MB/sec execute 38 sec latency 70.000 ms 2 4493 0.99 MB/sec execute 39 sec latency 112.916 ms 2 4560 0.98 MB/sec execute 40 sec latency 67.877 ms 2 4665 1.00 MB/sec execute 41 sec latency 72.669 ms 2 4743 0.98 MB/sec execute 42 sec latency 70.900 ms 2 4828 0.96 MB/sec execute 43 sec latency 60.221 ms 2 4994 1.07 MB/sec execute 44 sec latency 60.844 ms 2 5060 1.05 MB/sec execute 45 sec latency 97.590 ms 2 5135 1.03 MB/sec execute 46 sec latency 75.489 ms 2 5203 1.01 MB/sec execute 47 sec latency 97.510 ms 2 5265 0.99 MB/sec execute 48 sec latency 108.526 ms 2 5343 0.97 MB/sec execute 49 sec latency 82.380 ms 2 5407 0.96 MB/sec execute 50 sec latency 71.252 ms 2 5516 0.94 MB/sec execute 51 sec latency 73.259 ms 2 5582 0.93 MB/sec execute 52 sec latency 81.068 ms 2 5707 0.91 MB/sec execute 53 sec latency 77.642 ms 2 5810 0.91 MB/sec execute 54 sec latency 52.972 ms 2 5923 0.93 MB/sec execute 55 sec latency 99.637 ms 2 5991 0.92 MB/sec execute 56 sec latency 88.460 ms 2 6087 0.92 MB/sec execute 57 sec latency 85.621 ms 2 6245 0.97 MB/sec execute 58 sec latency 79.739 ms 2 6449 1.03 MB/sec execute 59 sec latency 100.026 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1936 32.683 159.176 Close 1488 8.089 51.497 Rename 87 50.669 129.790 Unlink 328 12.105 42.265 Qpathinfo 1869 8.596 153.707 Qfileinfo 346 0.610 10.775 Qfsinfo 287 0.575 16.037 Sfileinfo 181 34.496 93.731 Find 668 1.797 54.336 WriteX 1009 6.216 66.946 ReadX 3087 0.053 8.074 LockX 8 11.584 18.111 UnlockX 8 11.628 22.838 Flush 124 46.272 156.384 Throughput 1.02967 MB/sec 2 clients 2 procs max_latency=159.192 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 5 09:01:33 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/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' 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: /mnt/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: 2771 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found