== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:27:32 (1788262052) 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 Tue Sep 1 07:27:41 EDT 2026 waiting for dbench pid 12541 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 2 121 11.00 MB/sec warmup 1 sec latency 81.746 ms 2 184 7.37 MB/sec warmup 2 sec latency 109.493 ms 2 267 6.69 MB/sec warmup 3 sec latency 101.614 ms 2 349 6.25 MB/sec warmup 4 sec latency 74.738 ms 2 457 6.40 MB/sec warmup 5 sec latency 62.880 ms 2 576 6.67 MB/sec warmup 6 sec latency 82.115 ms 2 697 6.04 MB/sec warmup 7 sec latency 75.984 ms 2 760 5.32 MB/sec warmup 8 sec latency 87.904 ms 2 857 4.79 MB/sec warmup 9 sec latency 102.709 ms 2 910 4.34 MB/sec warmup 10 sec latency 230.361 ms 2 1002 4.06 MB/sec warmup 11 sec latency 65.707 ms 2 1233 0.15 MB/sec execute 1 sec latency 54.337 ms 2 1412 3.01 MB/sec execute 2 sec latency 71.659 ms 2 1512 2.05 MB/sec execute 3 sec latency 71.457 ms 2 1638 1.59 MB/sec execute 4 sec latency 51.809 ms 2 1739 1.30 MB/sec execute 5 sec latency 77.116 ms 2 1852 1.12 MB/sec execute 6 sec latency 60.480 ms 2 1964 0.99 MB/sec execute 7 sec latency 81.515 ms 2 2088 0.91 MB/sec execute 8 sec latency 58.520 ms 2 2164 0.83 MB/sec execute 9 sec latency 76.862 ms 2 2318 0.94 MB/sec execute 10 sec latency 66.903 ms 2 2424 0.92 MB/sec execute 11 sec latency 72.180 ms 2 2519 0.97 MB/sec execute 12 sec latency 90.595 ms 2 2679 1.15 MB/sec execute 13 sec latency 59.759 ms 2 2866 1.39 MB/sec execute 14 sec latency 70.667 ms 2 3000 1.40 MB/sec execute 15 sec latency 80.721 ms 2 3279 1.48 MB/sec execute 16 sec latency 58.478 ms 2 3467 1.64 MB/sec execute 17 sec latency 69.313 ms 2 3637 1.73 MB/sec execute 18 sec latency 72.368 ms 2 3764 1.71 MB/sec execute 19 sec latency 46.855 ms 2 3866 1.69 MB/sec execute 20 sec latency 50.280 ms 2 3949 1.62 MB/sec execute 21 sec latency 104.712 ms 2 4009 1.55 MB/sec execute 22 sec latency 173.797 ms 2 4112 1.48 MB/sec execute 23 sec latency 52.102 ms 2 4221 1.43 MB/sec execute 24 sec latency 82.788 ms 2 4303 1.39 MB/sec execute 25 sec latency 89.619 ms 2 4365 1.35 MB/sec execute 26 sec latency 128.185 ms 2 4431 1.31 MB/sec execute 27 sec latency 155.499 ms 2 4517 1.28 MB/sec execute 28 sec latency 66.870 ms 2 4600 1.28 MB/sec execute 29 sec latency 94.248 ms 2 4681 1.27 MB/sec execute 30 sec latency 74.376 ms 2 4769 1.23 MB/sec execute 31 sec latency 84.796 ms 2 4889 1.29 MB/sec execute 32 sec latency 74.200 ms 2 5008 1.34 MB/sec execute 33 sec latency 79.176 ms 2 5096 1.30 MB/sec execute 34 sec latency 62.012 ms 2 5173 1.27 MB/sec execute 35 sec latency 71.881 ms 2 5248 1.24 MB/sec execute 36 sec latency 99.558 ms 2 5318 1.21 MB/sec execute 37 sec latency 70.717 ms 2 5377 1.18 MB/sec execute 38 sec latency 93.870 ms 2 5485 1.15 MB/sec execute 39 sec latency 50.343 ms 2 5593 1.13 MB/sec execute 40 sec latency 60.994 ms 2 5685 1.11 MB/sec execute 41 sec latency 65.484 ms 2 5788 1.11 MB/sec execute 42 sec latency 87.571 ms 2 5926 1.12 MB/sec execute 43 sec latency 60.182 ms 2 5995 1.11 MB/sec execute 44 sec latency 63.209 ms 2 6086 1.11 MB/sec execute 45 sec latency 67.222 ms 2 6303 1.17 MB/sec execute 46 sec latency 56.823 ms 2 6501 1.24 MB/sec execute 47 sec latency 83.218 ms 2 6672 1.25 MB/sec execute 48 sec latency 89.107 ms 2 6882 1.28 MB/sec execute 49 sec latency 54.648 ms 2 7110 1.38 MB/sec execute 50 sec latency 78.803 ms 2 7231 1.37 MB/sec execute 51 sec latency 47.454 ms 2 7320 1.36 MB/sec execute 52 sec latency 68.498 ms 2 7417 1.36 MB/sec execute 53 sec latency 60.177 ms 2 7495 1.34 MB/sec execute 54 sec latency 69.857 ms 2 7567 1.31 MB/sec execute 55 sec latency 69.383 ms 2 7671 1.29 MB/sec execute 56 sec latency 70.259 ms 2 7767 1.27 MB/sec execute 57 sec latency 84.277 ms 2 7864 1.26 MB/sec execute 58 sec latency 80.117 ms 2 7934 1.24 MB/sec execute 59 sec latency 85.506 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2377 27.117 173.775 Close 1728 7.125 53.359 Rename 97 43.216 155.475 Unlink 485 10.102 43.014 Qpathinfo 2194 6.919 73.267 Qfileinfo 378 0.444 9.582 Qfsinfo 387 0.484 30.508 Sfileinfo 181 30.559 146.802 Find 833 1.823 54.725 WriteX 1145 5.111 84.404 ReadX 3740 0.033 7.795 LockX 8 6.500 10.088 UnlockX 8 7.387 12.732 Flush 164 32.763 128.171 Throughput 1.2441 MB/sec 2 clients 2 procs max_latency=173.797 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 1 07:28:55 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/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 3393 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