== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:39:43 (1781224783) 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 Jun 11 20:39:47 EDT 2026 waiting for dbench pid 11404 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 2 173 14.12 MB/sec warmup 1 sec latency 57.483 ms 2 305 11.22 MB/sec warmup 2 sec latency 69.110 ms 2 453 10.60 MB/sec warmup 3 sec latency 51.566 ms 2 664 10.58 MB/sec warmup 4 sec latency 63.072 ms 2 776 8.54 MB/sec warmup 5 sec latency 103.156 ms 2 913 7.25 MB/sec warmup 6 sec latency 72.457 ms 2 1076 6.55 MB/sec warmup 7 sec latency 82.869 ms 2 1240 5.77 MB/sec warmup 8 sec latency 32.700 ms 2 1483 5.79 MB/sec warmup 9 sec latency 71.160 ms 2 1671 5.24 MB/sec warmup 10 sec latency 125.448 ms 2 1862 4.79 MB/sec warmup 11 sec latency 35.201 ms 2 2327 2.36 MB/sec execute 1 sec latency 51.299 ms 2 2451 1.46 MB/sec execute 2 sec latency 90.907 ms 2 2773 3.54 MB/sec execute 3 sec latency 84.094 ms 2 3169 3.73 MB/sec execute 4 sec latency 88.277 ms 2 3534 4.69 MB/sec execute 5 sec latency 64.533 ms 2 3784 4.37 MB/sec execute 6 sec latency 25.345 ms 2 3973 3.83 MB/sec execute 7 sec latency 29.470 ms 2 4158 3.36 MB/sec execute 8 sec latency 30.616 ms 2 4303 3.06 MB/sec execute 9 sec latency 123.825 ms 2 4452 2.83 MB/sec execute 10 sec latency 78.428 ms 2 4610 2.79 MB/sec execute 11 sec latency 80.028 ms 2 4799 2.59 MB/sec execute 12 sec latency 30.926 ms 2 5032 2.85 MB/sec execute 13 sec latency 59.751 ms 2 5197 2.66 MB/sec execute 14 sec latency 74.821 ms 2 5351 2.50 MB/sec execute 15 sec latency 79.339 ms 2 5543 2.36 MB/sec execute 16 sec latency 58.724 ms 2 5736 2.26 MB/sec execute 17 sec latency 35.229 ms 2 5964 2.27 MB/sec execute 18 sec latency 63.411 ms 2 6157 2.26 MB/sec execute 19 sec latency 91.088 ms 2 6537 2.60 MB/sec execute 20 sec latency 110.617 ms 2 6897 2.65 MB/sec execute 21 sec latency 91.574 ms 2 7189 2.83 MB/sec execute 22 sec latency 33.823 ms 2 7400 2.80 MB/sec execute 23 sec latency 26.801 ms 2 7575 2.71 MB/sec execute 24 sec latency 26.955 ms 2 7784 2.62 MB/sec execute 25 sec latency 114.552 ms 2 7904 2.54 MB/sec execute 26 sec latency 97.233 ms 2 8068 2.47 MB/sec execute 27 sec latency 55.188 ms 2 8307 2.47 MB/sec execute 28 sec latency 59.644 ms 2 8583 2.59 MB/sec execute 29 sec latency 28.405 ms 2 8758 2.52 MB/sec execute 30 sec latency 90.856 ms 2 8922 2.45 MB/sec execute 31 sec latency 31.185 ms 2 9126 2.38 MB/sec execute 32 sec latency 59.884 ms 2 9357 2.32 MB/sec execute 33 sec latency 39.890 ms 2 9515 2.33 MB/sec execute 34 sec latency 108.124 ms 2 9722 2.33 MB/sec execute 35 sec latency 67.647 ms 2 10084 2.50 MB/sec execute 36 sec latency 86.736 ms 2 10439 2.54 MB/sec execute 37 sec latency 81.544 ms 2 10692 2.64 MB/sec execute 38 sec latency 75.173 ms 2 10879 2.63 MB/sec execute 39 sec latency 31.353 ms 2 11057 2.58 MB/sec execute 40 sec latency 34.725 ms 2 11239 2.52 MB/sec execute 41 sec latency 30.451 ms 2 11379 2.48 MB/sec execute 42 sec latency 111.981 ms 2 11504 2.43 MB/sec execute 43 sec latency 103.666 ms 2 11622 2.39 MB/sec execute 44 sec latency 64.938 ms 2 11823 2.39 MB/sec execute 45 sec latency 55.871 ms 2 12091 2.47 MB/sec execute 46 sec latency 40.492 ms 2 12299 2.42 MB/sec execute 47 sec latency 72.780 ms 2 12483 2.38 MB/sec execute 48 sec latency 27.335 ms 2 12656 2.33 MB/sec execute 49 sec latency 98.203 ms 2 12832 2.30 MB/sec execute 50 sec latency 32.212 ms 2 13051 2.30 MB/sec execute 51 sec latency 67.907 ms 2 13237 2.29 MB/sec execute 52 sec latency 82.141 ms 2 13618 2.42 MB/sec execute 53 sec latency 97.596 ms 2 13940 2.45 MB/sec execute 54 sec latency 104.721 ms 2 14224 2.51 MB/sec execute 55 sec latency 40.463 ms 2 14436 2.52 MB/sec execute 56 sec latency 25.475 ms 2 14604 2.48 MB/sec execute 57 sec latency 32.316 ms 2 14818 2.44 MB/sec execute 58 sec latency 33.128 ms 2 14935 2.41 MB/sec execute 59 sec latency 169.818 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4427 13.413 58.448 Close 3229 3.174 18.625 Rename 190 21.479 59.717 Unlink 950 5.618 15.030 Qpathinfo 4025 3.559 69.116 Qfileinfo 700 0.367 4.108 Qfsinfo 780 0.124 5.414 Sfileinfo 354 13.569 34.652 Find 1586 1.023 23.026 WriteX 2209 1.999 33.111 ReadX 7175 0.024 3.760 LockX 16 3.436 6.212 UnlockX 16 2.806 3.725 Flush 321 46.295 169.804 Throughput 2.41053 MB/sec 2 clients 2 procs max_latency=169.818 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Jun 11 20:41:00 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/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' 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 11 seconds Changelog records consumed: 6247 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