== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:42:20 (1774874540) 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 Mon Mar 30 08:42:26 EDT 2026 waiting for dbench pid 11395 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 2 112 10.48 MB/sec warmup 1 sec latency 108.629 ms 2 184 7.39 MB/sec warmup 2 sec latency 104.759 ms 2 254 6.43 MB/sec warmup 3 sec latency 162.209 ms 2 314 5.73 MB/sec warmup 4 sec latency 119.705 ms 2 385 5.47 MB/sec warmup 5 sec latency 100.619 ms 2 461 5.38 MB/sec warmup 6 sec latency 104.911 ms 2 575 5.72 MB/sec warmup 7 sec latency 89.613 ms 2 670 5.29 MB/sec warmup 8 sec latency 275.743 ms 2 724 4.73 MB/sec warmup 9 sec latency 207.497 ms 2 791 4.29 MB/sec warmup 10 sec latency 155.513 ms 2 873 3.93 MB/sec warmup 11 sec latency 109.263 ms 2 1056 2.23 MB/sec execute 1 sec latency 166.809 ms 2 1161 1.24 MB/sec execute 2 sec latency 56.827 ms 2 1251 0.87 MB/sec execute 3 sec latency 48.396 ms 2 1439 2.12 MB/sec execute 4 sec latency 52.585 ms 2 1510 1.71 MB/sec execute 5 sec latency 259.652 ms 2 1625 1.46 MB/sec execute 6 sec latency 76.410 ms 2 1710 1.27 MB/sec execute 7 sec latency 157.090 ms 2 1823 1.14 MB/sec execute 8 sec latency 53.165 ms 2 1910 1.04 MB/sec execute 9 sec latency 127.609 ms 2 2006 0.95 MB/sec execute 10 sec latency 87.414 ms 2 2097 0.89 MB/sec execute 11 sec latency 69.036 ms 2 2183 0.83 MB/sec execute 12 sec latency 73.681 ms 2 2347 0.94 MB/sec execute 13 sec latency 122.170 ms 2 2427 0.90 MB/sec execute 14 sec latency 130.632 ms 2 2498 0.93 MB/sec execute 15 sec latency 131.528 ms 2 2718 1.27 MB/sec execute 16 sec latency 76.862 ms 2 2929 1.38 MB/sec execute 17 sec latency 138.784 ms 2 3030 1.32 MB/sec execute 18 sec latency 157.068 ms 2 3321 1.43 MB/sec execute 19 sec latency 120.553 ms 2 3526 1.66 MB/sec execute 20 sec latency 62.397 ms 2 3658 1.61 MB/sec execute 21 sec latency 67.087 ms 2 3767 1.63 MB/sec execute 22 sec latency 79.632 ms 2 3844 1.56 MB/sec execute 23 sec latency 69.933 ms 2 3927 1.52 MB/sec execute 24 sec latency 68.908 ms 2 4002 1.46 MB/sec execute 25 sec latency 92.492 ms 2 4077 1.41 MB/sec execute 26 sec latency 71.408 ms 2 4211 1.36 MB/sec execute 27 sec latency 58.385 ms 2 4264 1.32 MB/sec execute 28 sec latency 190.833 ms 2 4321 1.29 MB/sec execute 29 sec latency 140.224 ms 2 4385 1.25 MB/sec execute 30 sec latency 140.169 ms 2 4473 1.23 MB/sec execute 31 sec latency 134.807 ms 2 4549 1.20 MB/sec execute 32 sec latency 137.202 ms 2 4667 1.23 MB/sec execute 33 sec latency 117.911 ms 2 4777 1.20 MB/sec execute 34 sec latency 61.526 ms 2 4951 1.33 MB/sec execute 35 sec latency 54.709 ms 2 5043 1.30 MB/sec execute 36 sec latency 78.202 ms 2 5135 1.27 MB/sec execute 37 sec latency 177.544 ms 2 5225 1.24 MB/sec execute 38 sec latency 147.021 ms 2 5305 1.21 MB/sec execute 39 sec latency 61.235 ms 2 5401 1.18 MB/sec execute 40 sec latency 59.382 ms 2 5542 1.16 MB/sec execute 41 sec latency 117.529 ms 2 5685 1.14 MB/sec execute 42 sec latency 47.763 ms 2 5826 1.13 MB/sec execute 43 sec latency 49.614 ms 2 5947 1.15 MB/sec execute 44 sec latency 175.896 ms 2 6044 1.16 MB/sec execute 45 sec latency 101.020 ms 2 6202 1.18 MB/sec execute 46 sec latency 71.034 ms 2 6475 1.31 MB/sec execute 47 sec latency 159.761 ms 2 6735 1.31 MB/sec execute 48 sec latency 129.555 ms 2 6907 1.33 MB/sec execute 49 sec latency 122.595 ms 2 7105 1.43 MB/sec execute 50 sec latency 62.046 ms 2 7235 1.41 MB/sec execute 51 sec latency 47.723 ms 2 7348 1.43 MB/sec execute 52 sec latency 50.051 ms 2 7449 1.41 MB/sec execute 53 sec latency 65.058 ms 2 7541 1.38 MB/sec execute 54 sec latency 81.184 ms 2 7621 1.36 MB/sec execute 55 sec latency 55.389 ms 2 7771 1.34 MB/sec execute 56 sec latency 52.426 ms 2 7831 1.32 MB/sec execute 57 sec latency 209.468 ms 2 7892 1.30 MB/sec execute 58 sec latency 164.747 ms 2 7985 1.29 MB/sec execute 59 sec latency 109.970 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2460 24.125 92.470 Close 1806 6.246 31.900 Rename 104 37.328 113.425 Unlink 496 9.763 57.852 Qpathinfo 2272 6.484 59.530 Qfileinfo 388 0.592 7.607 Qfsinfo 412 0.393 16.207 Sfileinfo 200 25.342 79.557 Find 864 1.772 52.512 WriteX 1212 3.824 34.458 ReadX 3862 0.041 5.704 LockX 8 6.525 9.384 UnlockX 8 7.096 22.654 Flush 172 80.434 259.628 Throughput 1.29148 MB/sec 2 clients 2 procs max_latency=259.652 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Mar 30 08:43:40 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/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' 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 8 seconds Changelog records consumed: 3422 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