== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:10:28 (1763341828) 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 Sun Nov 16 20:10:35 EST 2025 waiting for dbench pid 11416 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 10.47 MB/sec warmup 1 sec latency 111.625 ms 2 189 7.58 MB/sec warmup 2 sec latency 80.828 ms 2 274 6.85 MB/sec warmup 3 sec latency 83.950 ms 2 361 6.44 MB/sec warmup 4 sec latency 96.009 ms 2 453 6.35 MB/sec warmup 5 sec latency 94.672 ms 2 527 6.07 MB/sec warmup 6 sec latency 72.942 ms 2 671 6.04 MB/sec warmup 7 sec latency 166.177 ms 2 723 5.31 MB/sec warmup 8 sec latency 125.251 ms 2 789 4.76 MB/sec warmup 9 sec latency 116.539 ms 2 873 4.32 MB/sec warmup 10 sec latency 129.379 ms 2 932 3.95 MB/sec warmup 11 sec latency 116.665 ms 2 1172 0.25 MB/sec execute 1 sec latency 114.938 ms 2 1256 0.20 MB/sec execute 2 sec latency 60.850 ms 2 1432 2.08 MB/sec execute 3 sec latency 59.403 ms 2 1528 1.60 MB/sec execute 4 sec latency 187.813 ms 2 1644 1.32 MB/sec execute 5 sec latency 112.569 ms 2 1757 1.13 MB/sec execute 6 sec latency 58.006 ms 2 1858 0.99 MB/sec execute 7 sec latency 60.210 ms 2 1978 0.89 MB/sec execute 8 sec latency 108.163 ms 2 2090 0.83 MB/sec execute 9 sec latency 68.959 ms 2 2215 0.78 MB/sec execute 10 sec latency 46.336 ms 2 2376 0.92 MB/sec execute 11 sec latency 136.186 ms 2 2440 0.87 MB/sec execute 12 sec latency 168.342 ms 2 2582 0.93 MB/sec execute 13 sec latency 151.819 ms 2 2872 1.33 MB/sec execute 14 sec latency 127.743 ms 2 2982 1.42 MB/sec execute 15 sec latency 112.202 ms 2 3197 1.42 MB/sec execute 16 sec latency 129.383 ms 2 3334 1.47 MB/sec execute 17 sec latency 133.927 ms 2 3517 1.72 MB/sec execute 18 sec latency 79.920 ms 2 3640 1.65 MB/sec execute 19 sec latency 55.807 ms 2 3757 1.68 MB/sec execute 20 sec latency 52.210 ms 2 3834 1.60 MB/sec execute 21 sec latency 73.018 ms 2 3923 1.56 MB/sec execute 22 sec latency 54.635 ms 2 3992 1.49 MB/sec execute 23 sec latency 108.115 ms 2 4074 1.43 MB/sec execute 24 sec latency 99.094 ms 2 4199 1.38 MB/sec execute 25 sec latency 59.277 ms 2 4247 1.34 MB/sec execute 26 sec latency 346.938 ms 2 4292 1.30 MB/sec execute 27 sec latency 298.769 ms 2 4349 1.25 MB/sec execute 28 sec latency 310.657 ms 2 4418 1.23 MB/sec execute 29 sec latency 172.590 ms 2 4486 1.20 MB/sec execute 30 sec latency 125.541 ms 2 4552 1.17 MB/sec execute 31 sec latency 152.838 ms 2 4652 1.20 MB/sec execute 32 sec latency 62.974 ms 2 4759 1.17 MB/sec execute 33 sec latency 77.974 ms 2 4835 1.14 MB/sec execute 34 sec latency 75.986 ms 2 4992 1.27 MB/sec execute 35 sec latency 69.876 ms 2 5075 1.24 MB/sec execute 36 sec latency 173.938 ms 2 5154 1.21 MB/sec execute 37 sec latency 59.640 ms 2 5232 1.18 MB/sec execute 38 sec latency 184.174 ms 2 5299 1.15 MB/sec execute 39 sec latency 64.479 ms 2 5387 1.13 MB/sec execute 40 sec latency 54.678 ms 2 5460 1.10 MB/sec execute 41 sec latency 188.085 ms 2 5574 1.08 MB/sec execute 42 sec latency 64.413 ms 2 5689 1.06 MB/sec execute 43 sec latency 68.599 ms 2 5764 1.04 MB/sec execute 44 sec latency 66.786 ms 2 5910 1.07 MB/sec execute 45 sec latency 139.966 ms 2 5967 1.05 MB/sec execute 46 sec latency 148.983 ms 2 6042 1.06 MB/sec execute 47 sec latency 128.088 ms 2 6164 1.05 MB/sec execute 48 sec latency 63.052 ms 2 6457 1.18 MB/sec execute 49 sec latency 200.904 ms 2 6555 1.19 MB/sec execute 50 sec latency 158.424 ms 2 6757 1.19 MB/sec execute 51 sec latency 159.106 ms 2 6910 1.22 MB/sec execute 52 sec latency 99.221 ms 2 7089 1.30 MB/sec execute 53 sec latency 58.372 ms 2 7191 1.29 MB/sec execute 54 sec latency 76.107 ms 2 7292 1.29 MB/sec execute 55 sec latency 65.816 ms 2 7374 1.28 MB/sec execute 56 sec latency 70.565 ms 2 7455 1.27 MB/sec execute 57 sec latency 93.348 ms 2 7521 1.25 MB/sec execute 58 sec latency 106.629 ms 2 7598 1.23 MB/sec execute 59 sec latency 71.213 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2305 26.310 108.097 Close 1679 6.865 28.002 Rename 96 41.245 106.333 Unlink 469 10.347 32.493 Qpathinfo 2197 6.792 63.482 Qfileinfo 369 0.516 13.776 Qfsinfo 363 0.470 14.683 Sfileinfo 164 28.267 75.969 Find 801 1.792 48.111 WriteX 1086 4.256 52.193 ReadX 3652 0.056 5.928 LockX 8 6.745 13.109 UnlockX 8 4.941 7.747 Flush 124 101.209 346.920 Throughput 1.22857 MB/sec 2 clients 2 procs max_latency=346.938 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Nov 16 20:11:49 EST 2025 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/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' 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 9 seconds Changelog records consumed: 3268 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