== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:49:04 (1770446944) 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 Feb 7 01:49:09 EST 2026 waiting for dbench pid 12475 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 2 157 13.07 MB/sec warmup 1 sec latency 55.307 ms 2 270 10.14 MB/sec warmup 2 sec latency 133.469 ms 2 437 10.25 MB/sec warmup 3 sec latency 45.762 ms 2 675 10.58 MB/sec warmup 4 sec latency 36.154 ms 2 807 8.59 MB/sec warmup 5 sec latency 53.192 ms 2 947 7.26 MB/sec warmup 6 sec latency 33.489 ms 2 1100 6.56 MB/sec warmup 7 sec latency 42.913 ms 2 1244 5.77 MB/sec warmup 8 sec latency 40.917 ms 2 1457 5.78 MB/sec warmup 9 sec latency 44.316 ms 2 1606 5.23 MB/sec warmup 10 sec latency 40.699 ms 2 1771 4.78 MB/sec warmup 11 sec latency 40.681 ms 2 2058 0.34 MB/sec execute 1 sec latency 43.410 ms 2 2168 0.28 MB/sec execute 2 sec latency 51.745 ms 2 2344 0.94 MB/sec execute 3 sec latency 33.783 ms 2 2465 0.98 MB/sec execute 4 sec latency 42.370 ms 2 2613 1.04 MB/sec execute 5 sec latency 38.482 ms 2 2953 2.35 MB/sec execute 6 sec latency 43.582 ms 2 3268 2.49 MB/sec execute 7 sec latency 37.081 ms 2 3346 2.23 MB/sec execute 8 sec latency 47.204 ms 2 3632 2.70 MB/sec execute 9 sec latency 41.855 ms 2 3774 2.66 MB/sec execute 10 sec latency 40.237 ms 2 3868 2.42 MB/sec execute 11 sec latency 41.601 ms 2 3964 2.27 MB/sec execute 12 sec latency 61.468 ms 2 4049 2.09 MB/sec execute 13 sec latency 40.465 ms 2 4184 1.95 MB/sec execute 14 sec latency 47.564 ms 2 4310 1.86 MB/sec execute 15 sec latency 53.455 ms 2 4441 1.79 MB/sec execute 16 sec latency 46.445 ms 2 4558 1.71 MB/sec execute 17 sec latency 39.813 ms 2 4729 1.74 MB/sec execute 18 sec latency 36.780 ms 2 4854 1.68 MB/sec execute 19 sec latency 41.655 ms 2 5040 1.87 MB/sec execute 20 sec latency 39.510 ms 2 5174 1.79 MB/sec execute 21 sec latency 64.002 ms 2 5354 1.72 MB/sec execute 22 sec latency 31.730 ms 2 5546 1.66 MB/sec execute 23 sec latency 29.619 ms 2 5728 1.62 MB/sec execute 24 sec latency 28.076 ms 2 5912 1.64 MB/sec execute 25 sec latency 54.732 ms 2 6037 1.64 MB/sec execute 26 sec latency 43.884 ms 2 6195 1.64 MB/sec execute 27 sec latency 37.332 ms 2 6532 1.87 MB/sec execute 28 sec latency 32.414 ms 2 6833 1.93 MB/sec execute 29 sec latency 44.680 ms 2 6929 1.87 MB/sec execute 30 sec latency 42.940 ms 2 7179 2.02 MB/sec execute 31 sec latency 31.775 ms 2 7333 2.03 MB/sec execute 32 sec latency 44.991 ms 2 7448 1.98 MB/sec execute 33 sec latency 32.138 ms 2 7545 1.92 MB/sec execute 34 sec latency 41.469 ms 2 7704 1.87 MB/sec execute 35 sec latency 33.111 ms 2 7891 1.84 MB/sec execute 36 sec latency 37.515 ms 2 8030 1.81 MB/sec execute 37 sec latency 37.334 ms 2 8222 1.83 MB/sec execute 38 sec latency 32.979 ms 2 8349 1.79 MB/sec execute 39 sec latency 48.937 ms 2 8579 1.89 MB/sec execute 40 sec latency 32.164 ms 2 8720 1.85 MB/sec execute 41 sec latency 33.900 ms 2 8890 1.81 MB/sec execute 42 sec latency 30.445 ms 2 9105 1.78 MB/sec execute 43 sec latency 24.329 ms 2 9350 1.75 MB/sec execute 44 sec latency 22.023 ms 2 9610 1.80 MB/sec execute 45 sec latency 28.317 ms 2 10078 1.97 MB/sec execute 46 sec latency 22.990 ms 2 10424 2.01 MB/sec execute 47 sec latency 24.020 ms 2 10717 2.10 MB/sec execute 48 sec latency 21.927 ms 2 10887 2.10 MB/sec execute 49 sec latency 27.703 ms 2 11024 2.07 MB/sec execute 50 sec latency 31.028 ms 2 11150 2.03 MB/sec execute 51 sec latency 30.098 ms 2 11307 2.00 MB/sec execute 52 sec latency 72.984 ms 2 11464 1.98 MB/sec execute 53 sec latency 36.063 ms 2 11586 1.95 MB/sec execute 54 sec latency 42.804 ms 2 11717 1.96 MB/sec execute 55 sec latency 38.333 ms 2 11857 1.93 MB/sec execute 56 sec latency 32.923 ms 2 12057 2.00 MB/sec execute 57 sec latency 44.729 ms 2 12171 1.96 MB/sec execute 58 sec latency 42.469 ms 2 12279 1.93 MB/sec execute 59 sec latency 59.024 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3590 15.745 61.455 Close 2647 2.880 18.813 Rename 156 22.676 48.916 Unlink 742 5.041 28.984 Qpathinfo 3281 4.730 37.628 Qfileinfo 566 0.349 6.633 Qfsinfo 612 0.165 9.958 Sfileinfo 300 13.619 35.181 Find 1266 15.889 72.958 WriteX 1792 2.334 36.817 ReadX 5719 0.042 3.888 LockX 12 2.743 5.804 UnlockX 12 3.251 6.931 Flush 252 15.148 63.991 Throughput 1.93395 MB/sec 2 clients 2 procs max_latency=72.984 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Feb 7 01:50:22 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/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' 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 5 seconds Changelog records consumed: 5204 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