== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:37:49 (1790739469) 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 Tue Sep 29 23:37:56 EDT 2026 waiting for dbench pid 11469 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 97 8.98 MB/sec warmup 1 sec latency 117.538 ms 2 147 6.28 MB/sec warmup 2 sec latency 148.718 ms 2 199 5.23 MB/sec warmup 3 sec latency 102.575 ms 2 275 5.16 MB/sec warmup 4 sec latency 137.224 ms 2 335 4.85 MB/sec warmup 5 sec latency 118.813 ms 2 397 4.69 MB/sec warmup 6 sec latency 98.001 ms 2 469 4.69 MB/sec warmup 7 sec latency 90.096 ms 2 559 4.82 MB/sec warmup 8 sec latency 101.904 ms 2 670 4.70 MB/sec warmup 9 sec latency 254.940 ms 2 729 4.26 MB/sec warmup 10 sec latency 136.091 ms 2 787 3.90 MB/sec warmup 11 sec latency 86.907 ms 2 915 0.31 MB/sec execute 1 sec latency 214.271 ms 2 975 0.24 MB/sec execute 2 sec latency 171.395 ms 2 1086 0.88 MB/sec execute 3 sec latency 181.627 ms 2 1197 0.71 MB/sec execute 4 sec latency 47.491 ms 2 1323 1.18 MB/sec execute 5 sec latency 65.598 ms 2 1459 1.47 MB/sec execute 6 sec latency 71.952 ms 2 1514 1.27 MB/sec execute 7 sec latency 293.618 ms 2 1627 1.14 MB/sec execute 8 sec latency 144.412 ms 2 1696 1.02 MB/sec execute 9 sec latency 167.472 ms 2 1812 0.94 MB/sec execute 10 sec latency 96.612 ms 2 1912 0.87 MB/sec execute 11 sec latency 159.184 ms 2 2017 0.82 MB/sec execute 12 sec latency 132.406 ms 2 2135 0.78 MB/sec execute 13 sec latency 91.973 ms 2 2212 0.74 MB/sec execute 14 sec latency 69.146 ms 2 2353 0.84 MB/sec execute 15 sec latency 152.717 ms 2 2426 0.81 MB/sec execute 16 sec latency 165.946 ms 2 2522 0.85 MB/sec execute 17 sec latency 207.393 ms 2 2708 1.04 MB/sec execute 18 sec latency 65.551 ms 2 2925 1.25 MB/sec execute 19 sec latency 157.489 ms 2 3013 1.19 MB/sec execute 20 sec latency 185.755 ms 2 3275 1.31 MB/sec execute 21 sec latency 125.072 ms 2 3451 1.40 MB/sec execute 22 sec latency 93.348 ms 2 3630 1.48 MB/sec execute 23 sec latency 48.142 ms 2 3746 1.49 MB/sec execute 24 sec latency 72.955 ms 2 3852 1.45 MB/sec execute 25 sec latency 51.335 ms 2 3944 1.42 MB/sec execute 26 sec latency 63.310 ms 2 4004 1.37 MB/sec execute 27 sec latency 194.378 ms 2 4114 1.32 MB/sec execute 28 sec latency 66.577 ms 2 4230 1.28 MB/sec execute 29 sec latency 64.649 ms 2 4268 1.25 MB/sec execute 30 sec latency 294.311 ms 2 4305 1.21 MB/sec execute 31 sec latency 155.886 ms 2 4369 1.18 MB/sec execute 32 sec latency 149.098 ms 2 4445 1.16 MB/sec execute 33 sec latency 144.699 ms 2 4530 1.14 MB/sec execute 34 sec latency 128.788 ms 2 4652 1.17 MB/sec execute 35 sec latency 105.523 ms 2 4765 1.14 MB/sec execute 36 sec latency 49.807 ms 2 4945 1.27 MB/sec execute 37 sec latency 72.171 ms 2 5032 1.24 MB/sec execute 38 sec latency 61.628 ms 2 5121 1.21 MB/sec execute 39 sec latency 255.331 ms 2 5190 1.18 MB/sec execute 40 sec latency 64.247 ms 2 5254 1.16 MB/sec execute 41 sec latency 193.996 ms 2 5315 1.13 MB/sec execute 42 sec latency 99.764 ms 2 5387 1.11 MB/sec execute 43 sec latency 63.436 ms 2 5447 1.08 MB/sec execute 44 sec latency 83.407 ms 2 5563 1.07 MB/sec execute 45 sec latency 123.095 ms 2 5658 1.05 MB/sec execute 46 sec latency 74.595 ms 2 5749 1.03 MB/sec execute 47 sec latency 75.986 ms 2 5901 1.06 MB/sec execute 48 sec latency 58.055 ms 2 5955 1.04 MB/sec execute 49 sec latency 287.578 ms 2 6013 1.02 MB/sec execute 50 sec latency 148.389 ms 2 6116 1.03 MB/sec execute 51 sec latency 254.930 ms 2 6167 1.02 MB/sec execute 52 sec latency 127.819 ms 2 6453 1.14 MB/sec execute 53 sec latency 242.904 ms 2 6553 1.15 MB/sec execute 54 sec latency 175.742 ms 2 6752 1.15 MB/sec execute 55 sec latency 154.612 ms 2 6915 1.18 MB/sec execute 56 sec latency 181.086 ms 2 7114 1.26 MB/sec execute 57 sec latency 58.744 ms 2 7224 1.25 MB/sec execute 58 sec latency 89.908 ms 2 7335 1.26 MB/sec execute 59 sec latency 57.335 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2197 26.641 194.359 Close 1662 6.881 30.969 Rename 100 38.739 98.057 Unlink 391 10.598 33.055 Qpathinfo 2078 7.296 145.034 Qfileinfo 374 0.483 13.388 Qfsinfo 366 0.342 12.722 Sfileinfo 178 29.348 100.250 Find 788 1.456 48.845 WriteX 1141 4.353 50.773 ReadX 3702 0.037 5.484 LockX 8 7.299 10.293 UnlockX 8 4.296 6.489 Flush 136 108.714 294.296 Throughput 1.26177 MB/sec 2 clients 2 procs max_latency=294.311 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 29 23:39:10 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/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' 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 6 seconds Changelog records consumed: 3126 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