== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:50:07 (1784584207) 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 Mon Jul 20 17:50:16 EDT 2026 waiting for dbench pid 12544 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 74.736 ms 2 184 7.38 MB/sec warmup 2 sec latency 208.765 ms 2 241 6.14 MB/sec warmup 3 sec latency 297.194 ms 2 301 5.54 MB/sec warmup 4 sec latency 129.165 ms 2 361 5.16 MB/sec warmup 5 sec latency 120.888 ms 2 441 5.17 MB/sec warmup 6 sec latency 85.875 ms 2 513 5.06 MB/sec warmup 7 sec latency 92.126 ms 2 662 5.28 MB/sec warmup 8 sec latency 79.236 ms 2 735 4.73 MB/sec warmup 9 sec latency 77.823 ms 2 808 4.29 MB/sec warmup 10 sec latency 66.260 ms 2 901 3.94 MB/sec warmup 11 sec latency 89.296 ms 2 1082 2.23 MB/sec execute 1 sec latency 70.023 ms 2 1195 1.23 MB/sec execute 2 sec latency 72.547 ms 2 1272 0.88 MB/sec execute 3 sec latency 56.989 ms 2 1450 2.10 MB/sec execute 4 sec latency 60.500 ms 2 1542 1.71 MB/sec execute 5 sec latency 74.081 ms 2 1646 1.46 MB/sec execute 6 sec latency 80.591 ms 2 1719 1.27 MB/sec execute 7 sec latency 68.588 ms 2 1829 1.13 MB/sec execute 8 sec latency 70.712 ms 2 1953 1.03 MB/sec execute 9 sec latency 80.851 ms 2 2029 0.95 MB/sec execute 10 sec latency 69.174 ms 2 2157 0.89 MB/sec execute 11 sec latency 86.110 ms 2 2266 0.91 MB/sec execute 12 sec latency 72.814 ms 2 2372 0.94 MB/sec execute 13 sec latency 101.906 ms 2 2442 0.90 MB/sec execute 14 sec latency 66.133 ms 2 2537 0.93 MB/sec execute 15 sec latency 92.784 ms 2 2680 1.08 MB/sec execute 16 sec latency 114.660 ms 2 2917 1.33 MB/sec execute 17 sec latency 102.554 ms 2 3011 1.30 MB/sec execute 18 sec latency 82.374 ms 2 3250 1.37 MB/sec execute 19 sec latency 83.190 ms 2 3399 1.41 MB/sec execute 20 sec latency 109.668 ms 2 3590 1.59 MB/sec execute 21 sec latency 65.097 ms 2 3684 1.54 MB/sec execute 22 sec latency 69.913 ms 2 3767 1.56 MB/sec execute 23 sec latency 125.022 ms 2 3840 1.49 MB/sec execute 24 sec latency 102.842 ms 2 3918 1.46 MB/sec execute 25 sec latency 76.095 ms 2 3987 1.40 MB/sec execute 26 sec latency 108.872 ms 2 4057 1.35 MB/sec execute 27 sec latency 110.693 ms 2 4120 1.30 MB/sec execute 28 sec latency 164.293 ms 2 4217 1.26 MB/sec execute 29 sec latency 119.507 ms 2 4288 1.24 MB/sec execute 30 sec latency 97.992 ms 2 4364 1.21 MB/sec execute 31 sec latency 106.160 ms 2 4448 1.18 MB/sec execute 32 sec latency 63.376 ms 2 4520 1.16 MB/sec execute 33 sec latency 56.923 ms 2 4603 1.19 MB/sec execute 34 sec latency 82.589 ms 2 4714 1.16 MB/sec execute 35 sec latency 52.206 ms 2 4790 1.13 MB/sec execute 36 sec latency 80.266 ms 2 4943 1.26 MB/sec execute 37 sec latency 78.628 ms 2 5022 1.23 MB/sec execute 38 sec latency 66.830 ms 2 5126 1.20 MB/sec execute 39 sec latency 55.656 ms 2 5217 1.17 MB/sec execute 40 sec latency 57.622 ms 2 5287 1.15 MB/sec execute 41 sec latency 84.167 ms 2 5364 1.12 MB/sec execute 42 sec latency 71.281 ms 2 5459 1.10 MB/sec execute 43 sec latency 58.911 ms 2 5576 1.08 MB/sec execute 44 sec latency 54.775 ms 2 5693 1.06 MB/sec execute 45 sec latency 82.394 ms 2 5767 1.05 MB/sec execute 46 sec latency 64.537 ms 2 5911 1.07 MB/sec execute 47 sec latency 68.704 ms 2 5983 1.06 MB/sec execute 48 sec latency 78.029 ms 2 6061 1.06 MB/sec execute 49 sec latency 67.512 ms 2 6275 1.17 MB/sec execute 50 sec latency 67.419 ms 2 6475 1.21 MB/sec execute 51 sec latency 58.281 ms 2 6568 1.18 MB/sec execute 52 sec latency 85.833 ms 2 6830 1.23 MB/sec execute 53 sec latency 98.403 ms 2 7066 1.32 MB/sec execute 54 sec latency 66.839 ms 2 7188 1.31 MB/sec execute 55 sec latency 50.658 ms 2 7289 1.31 MB/sec execute 56 sec latency 82.175 ms 2 7383 1.30 MB/sec execute 57 sec latency 64.852 ms 2 7455 1.29 MB/sec execute 58 sec latency 73.233 ms 2 7529 1.27 MB/sec execute 59 sec latency 75.409 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2307 28.130 164.274 Close 1676 6.955 53.386 Rename 97 44.518 114.634 Unlink 422 11.156 48.843 Qpathinfo 2120 7.503 125.000 Qfileinfo 372 0.772 14.577 Qfsinfo 371 0.377 13.673 Sfileinfo 168 32.686 78.607 Find 789 1.693 67.683 WriteX 1126 5.522 47.834 ReadX 3681 0.046 17.197 LockX 8 6.171 10.777 UnlockX 8 5.170 8.760 Flush 128 36.252 106.139 Throughput 1.26538 MB/sec 2 clients 2 procs max_latency=164.293 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jul 20 17:51:30 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/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: 3259 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