== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:10:27 (1777572627) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Thu Apr 30 14:10:29 EDT 2026 waiting for dbench pid 11402 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 2 312 22.97 MB/sec warmup 1 sec latency 23.477 ms 2 664 21.16 MB/sec warmup 2 sec latency 62.886 ms 2 882 14.44 MB/sec warmup 3 sec latency 103.241 ms 2 1165 11.51 MB/sec warmup 4 sec latency 53.110 ms 2 1592 10.46 MB/sec warmup 5 sec latency 60.438 ms 2 1954 8.82 MB/sec warmup 6 sec latency 42.272 ms 2 2372 7.98 MB/sec warmup 7 sec latency 57.068 ms 2 2768 7.99 MB/sec warmup 8 sec latency 48.790 ms 2 3209 7.62 MB/sec warmup 9 sec latency 70.953 ms 2 3581 7.69 MB/sec warmup 10 sec latency 73.138 ms 2 3923 7.28 MB/sec warmup 11 sec latency 23.453 ms 2 4446 1.10 MB/sec execute 1 sec latency 105.619 ms 2 4697 1.88 MB/sec execute 2 sec latency 63.578 ms 2 5030 3.28 MB/sec execute 3 sec latency 30.267 ms 2 5249 2.55 MB/sec execute 4 sec latency 65.207 ms 2 5449 2.10 MB/sec execute 5 sec latency 32.169 ms 2 5785 1.89 MB/sec execute 6 sec latency 35.766 ms 2 6011 2.00 MB/sec execute 7 sec latency 64.060 ms 2 6472 3.09 MB/sec execute 8 sec latency 72.486 ms 2 6927 3.19 MB/sec execute 9 sec latency 48.038 ms 2 7252 3.53 MB/sec execute 10 sec latency 29.094 ms 2 7452 3.44 MB/sec execute 11 sec latency 34.069 ms 2 7623 3.16 MB/sec execute 12 sec latency 36.431 ms 2 7831 2.97 MB/sec execute 13 sec latency 155.198 ms 2 8014 2.81 MB/sec execute 14 sec latency 69.736 ms 2 8254 2.80 MB/sec execute 15 sec latency 34.156 ms 2 8590 3.01 MB/sec execute 16 sec latency 26.293 ms 2 8806 2.85 MB/sec execute 17 sec latency 72.358 ms 2 9103 2.72 MB/sec execute 18 sec latency 36.855 ms 2 9449 2.73 MB/sec execute 19 sec latency 38.797 ms 2 9693 2.70 MB/sec execute 20 sec latency 68.819 ms 2 10275 3.06 MB/sec execute 21 sec latency 56.079 ms 2 10673 3.31 MB/sec execute 22 sec latency 30.419 ms 2 10922 3.28 MB/sec execute 23 sec latency 40.099 ms 2 11212 3.17 MB/sec execute 24 sec latency 27.283 ms 2 11429 3.08 MB/sec execute 25 sec latency 107.362 ms 2 11639 3.00 MB/sec execute 26 sec latency 49.262 ms 2 11911 2.98 MB/sec execute 27 sec latency 30.484 ms 2 12222 3.09 MB/sec execute 28 sec latency 56.501 ms 2 12473 3.00 MB/sec execute 29 sec latency 51.481 ms 2 12806 2.92 MB/sec execute 30 sec latency 46.882 ms 2 13096 2.92 MB/sec execute 31 sec latency 49.200 ms 2 13486 3.08 MB/sec execute 32 sec latency 44.292 ms 2 13988 3.18 MB/sec execute 33 sec latency 69.146 ms 2 14347 3.29 MB/sec execute 34 sec latency 25.179 ms 2 14594 3.27 MB/sec execute 35 sec latency 36.474 ms 2 14878 3.19 MB/sec execute 36 sec latency 117.364 ms 2 15082 3.13 MB/sec execute 37 sec latency 88.118 ms 2 15359 3.12 MB/sec execute 38 sec latency 41.029 ms 2 15689 3.19 MB/sec execute 39 sec latency 49.471 ms 2 15996 3.13 MB/sec execute 40 sec latency 45.524 ms 2 16360 3.07 MB/sec execute 41 sec latency 54.233 ms 2 16673 3.09 MB/sec execute 42 sec latency 49.625 ms 2 17171 3.24 MB/sec execute 43 sec latency 64.278 ms 2 17723 3.39 MB/sec execute 44 sec latency 48.634 ms 2 17998 3.38 MB/sec execute 45 sec latency 31.079 ms 2 18238 3.32 MB/sec execute 46 sec latency 23.312 ms 2 18460 3.26 MB/sec execute 47 sec latency 145.978 ms 2 18605 3.21 MB/sec execute 48 sec latency 72.394 ms 2 18803 3.19 MB/sec execute 49 sec latency 54.554 ms 2 19027 3.14 MB/sec execute 50 sec latency 31.384 ms 2 19366 3.20 MB/sec execute 51 sec latency 41.948 ms 2 19626 3.14 MB/sec execute 52 sec latency 56.085 ms 2 19930 3.10 MB/sec execute 53 sec latency 39.987 ms 2 20201 3.09 MB/sec execute 54 sec latency 67.599 ms 2 20563 3.18 MB/sec execute 55 sec latency 46.685 ms 2 21080 3.24 MB/sec execute 56 sec latency 71.407 ms 2 21478 3.30 MB/sec execute 57 sec latency 30.542 ms 2 21744 3.29 MB/sec execute 58 sec latency 26.747 ms 2 22011 3.24 MB/sec execute 59 sec latency 99.021 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6239 9.532 40.078 Close 4605 1.964 10.130 Rename 266 15.278 34.460 Unlink 1252 4.311 13.160 Qpathinfo 5584 2.651 26.802 Qfileinfo 983 0.338 4.898 Qfsinfo 1038 0.103 5.034 Sfileinfo 522 9.558 31.678 Find 2174 0.797 23.115 WriteX 3098 1.515 19.942 ReadX 9741 0.020 2.091 LockX 20 2.672 8.313 UnlockX 20 1.970 3.992 Flush 470 31.521 155.178 Throughput 3.24403 MB/sec 2 clients 2 procs max_latency=155.198 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Apr 30 14:11:42 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/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' 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 6 seconds Changelog records consumed: 9156 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found