== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:24:05 (1786749845) 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 Fri Aug 14 19:24:15 EDT 2026 waiting for dbench pid 12545 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 2 111 10.48 MB/sec warmup 1 sec latency 56.506 ms 2 182 7.35 MB/sec warmup 2 sec latency 113.191 ms 2 235 6.01 MB/sec warmup 3 sec latency 282.889 ms 2 315 5.74 MB/sec warmup 4 sec latency 100.760 ms 2 389 5.53 MB/sec warmup 5 sec latency 78.811 ms 2 484 5.64 MB/sec warmup 6 sec latency 77.109 ms 2 613 5.99 MB/sec warmup 7 sec latency 131.221 ms 2 692 5.29 MB/sec warmup 8 sec latency 98.867 ms 2 765 4.74 MB/sec warmup 9 sec latency 100.748 ms 2 835 4.30 MB/sec warmup 10 sec latency 83.430 ms 2 903 3.94 MB/sec warmup 11 sec latency 92.776 ms 2 1107 2.11 MB/sec execute 1 sec latency 76.413 ms 2 1181 1.11 MB/sec execute 2 sec latency 84.278 ms 2 1262 0.80 MB/sec execute 3 sec latency 61.220 ms 2 1430 2.06 MB/sec execute 4 sec latency 68.216 ms 2 1527 1.68 MB/sec execute 5 sec latency 125.183 ms 2 1652 1.43 MB/sec execute 6 sec latency 69.515 ms 2 1725 1.24 MB/sec execute 7 sec latency 97.740 ms 2 1841 1.11 MB/sec execute 8 sec latency 72.387 ms 2 1979 1.01 MB/sec execute 9 sec latency 61.320 ms 2 2066 0.94 MB/sec execute 10 sec latency 82.256 ms 2 2148 0.87 MB/sec execute 11 sec latency 80.615 ms 2 2222 0.81 MB/sec execute 12 sec latency 96.139 ms 2 2348 0.92 MB/sec execute 13 sec latency 101.711 ms 2 2417 0.88 MB/sec execute 14 sec latency 63.267 ms 2 2489 0.91 MB/sec execute 15 sec latency 82.767 ms 2 2616 0.89 MB/sec execute 16 sec latency 62.508 ms 2 2903 1.28 MB/sec execute 17 sec latency 77.944 ms 2 3100 1.32 MB/sec execute 18 sec latency 55.508 ms 2 3349 1.42 MB/sec execute 19 sec latency 64.901 ms 2 3568 1.65 MB/sec execute 20 sec latency 45.283 ms 2 3695 1.60 MB/sec execute 21 sec latency 58.798 ms 2 3816 1.62 MB/sec execute 22 sec latency 74.170 ms 2 3906 1.58 MB/sec execute 23 sec latency 167.565 ms 2 3987 1.51 MB/sec execute 24 sec latency 98.905 ms 2 4083 1.45 MB/sec execute 25 sec latency 82.719 ms 2 4231 1.41 MB/sec execute 26 sec latency 46.462 ms 2 4294 1.37 MB/sec execute 27 sec latency 100.274 ms 2 4370 1.33 MB/sec execute 28 sec latency 172.271 ms 2 4466 1.30 MB/sec execute 29 sec latency 54.644 ms 2 4554 1.27 MB/sec execute 30 sec latency 68.406 ms 2 4696 1.30 MB/sec execute 31 sec latency 43.779 ms 2 4788 1.27 MB/sec execute 32 sec latency 55.314 ms 2 4949 1.41 MB/sec execute 33 sec latency 60.990 ms 2 5039 1.37 MB/sec execute 34 sec latency 77.588 ms 2 5137 1.33 MB/sec execute 35 sec latency 72.973 ms 2 5235 1.30 MB/sec execute 36 sec latency 63.146 ms 2 5330 1.27 MB/sec execute 37 sec latency 62.152 ms 2 5407 1.24 MB/sec execute 38 sec latency 66.565 ms 2 5524 1.21 MB/sec execute 39 sec latency 70.540 ms 2 5595 1.19 MB/sec execute 40 sec latency 71.381 ms 2 5729 1.17 MB/sec execute 41 sec latency 49.274 ms 2 5879 1.19 MB/sec execute 42 sec latency 67.873 ms 2 5966 1.17 MB/sec execute 43 sec latency 51.875 ms 2 6045 1.18 MB/sec execute 44 sec latency 86.433 ms 2 6171 1.17 MB/sec execute 45 sec latency 74.761 ms 2 6480 1.33 MB/sec execute 46 sec latency 68.930 ms 2 6575 1.31 MB/sec execute 47 sec latency 78.068 ms 2 6895 1.36 MB/sec execute 48 sec latency 63.556 ms 2 7111 1.45 MB/sec execute 49 sec latency 45.102 ms 2 7235 1.44 MB/sec execute 50 sec latency 52.189 ms 2 7348 1.45 MB/sec execute 51 sec latency 58.928 ms 2 7436 1.43 MB/sec execute 52 sec latency 63.953 ms 2 7509 1.41 MB/sec execute 53 sec latency 98.221 ms 2 7584 1.38 MB/sec execute 54 sec latency 72.108 ms 2 7680 1.36 MB/sec execute 55 sec latency 66.436 ms 2 7785 1.34 MB/sec execute 56 sec latency 95.221 ms 2 7865 1.32 MB/sec execute 57 sec latency 88.405 ms 2 7950 1.30 MB/sec execute 58 sec latency 70.853 ms 2 8021 1.29 MB/sec execute 59 sec latency 94.317 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2453 25.586 167.553 Close 1800 6.869 35.068 Rename 104 40.806 94.292 Unlink 496 9.735 32.837 Qpathinfo 2266 6.889 80.587 Qfileinfo 388 0.671 15.722 Qfsinfo 408 0.477 20.828 Sfileinfo 200 29.849 95.206 Find 860 1.735 57.715 WriteX 1212 5.027 58.744 ReadX 3848 0.038 8.453 LockX 8 7.543 13.401 UnlockX 8 5.555 8.633 Flush 173 33.493 172.255 Throughput 1.28893 MB/sec 2 clients 2 procs max_latency=172.271 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 19:25:29 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/SEED' 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/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' 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: 3443 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