== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:45:47 (1746128747) 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 May 1 15:45:50 EDT 2025 waiting for dbench pid 11105 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 2 138 11.99 MB/sec warmup 1 sec latency 92.117 ms 2 266 10.00 MB/sec warmup 2 sec latency 61.678 ms 2 381 9.03 MB/sec warmup 3 sec latency 75.144 ms 2 520 8.95 MB/sec warmup 4 sec latency 68.790 ms 2 670 8.46 MB/sec warmup 5 sec latency 232.961 ms 2 766 7.11 MB/sec warmup 6 sec latency 111.958 ms 2 891 6.19 MB/sec warmup 7 sec latency 86.570 ms 2 983 5.47 MB/sec warmup 8 sec latency 93.469 ms 2 1133 5.10 MB/sec warmup 9 sec latency 65.146 ms 2 1242 4.61 MB/sec warmup 10 sec latency 69.156 ms 2 1463 4.73 MB/sec warmup 11 sec latency 52.520 ms 2 1691 0.14 MB/sec execute 1 sec latency 160.375 ms 2 1856 0.21 MB/sec execute 2 sec latency 44.623 ms 2 2001 0.23 MB/sec execute 3 sec latency 80.518 ms 2 2136 0.26 MB/sec execute 4 sec latency 80.550 ms 2 2285 0.53 MB/sec execute 5 sec latency 51.862 ms 2 2391 0.61 MB/sec execute 6 sec latency 199.182 ms 2 2477 0.73 MB/sec execute 7 sec latency 145.315 ms 2 2608 0.71 MB/sec execute 8 sec latency 178.832 ms 2 2917 1.62 MB/sec execute 9 sec latency 143.034 ms 2 3000 1.48 MB/sec execute 10 sec latency 153.238 ms 2 3269 1.66 MB/sec execute 11 sec latency 194.239 ms 2 3454 1.82 MB/sec execute 12 sec latency 94.727 ms 2 3645 1.92 MB/sec execute 13 sec latency 47.342 ms 2 3777 1.94 MB/sec execute 14 sec latency 49.819 ms 2 3854 1.81 MB/sec execute 15 sec latency 70.939 ms 2 3935 1.74 MB/sec execute 16 sec latency 101.394 ms 2 4002 1.64 MB/sec execute 17 sec latency 95.996 ms 2 4096 1.55 MB/sec execute 18 sec latency 66.408 ms 2 4231 1.48 MB/sec execute 19 sec latency 175.101 ms 2 4285 1.42 MB/sec execute 20 sec latency 267.411 ms 2 4356 1.37 MB/sec execute 21 sec latency 176.729 ms 2 4444 1.33 MB/sec execute 22 sec latency 143.840 ms 2 4507 1.28 MB/sec execute 23 sec latency 174.475 ms 2 4560 1.24 MB/sec execute 24 sec latency 271.192 ms 2 4698 1.27 MB/sec execute 25 sec latency 148.079 ms 2 4789 1.23 MB/sec execute 26 sec latency 56.227 ms 2 4969 1.40 MB/sec execute 27 sec latency 76.401 ms 2 5054 1.36 MB/sec execute 28 sec latency 187.911 ms 2 5144 1.32 MB/sec execute 29 sec latency 188.699 ms 2 5221 1.28 MB/sec execute 30 sec latency 179.081 ms 2 5329 1.24 MB/sec execute 31 sec latency 79.997 ms 2 5441 1.21 MB/sec execute 32 sec latency 45.795 ms 2 5584 1.18 MB/sec execute 33 sec latency 95.886 ms 2 5762 1.16 MB/sec execute 34 sec latency 37.836 ms 2 5938 1.19 MB/sec execute 35 sec latency 131.822 ms 2 6027 1.20 MB/sec execute 36 sec latency 172.963 ms 2 6161 1.19 MB/sec execute 37 sec latency 179.865 ms 2 6454 1.36 MB/sec execute 38 sec latency 193.139 ms 2 6555 1.36 MB/sec execute 39 sec latency 140.545 ms 2 6851 1.41 MB/sec execute 40 sec latency 113.087 ms 2 7075 1.53 MB/sec execute 41 sec latency 114.227 ms 2 7225 1.51 MB/sec execute 42 sec latency 41.384 ms 2 7365 1.52 MB/sec execute 43 sec latency 46.005 ms 2 7490 1.50 MB/sec execute 44 sec latency 63.998 ms 2 7602 1.47 MB/sec execute 45 sec latency 55.498 ms 2 7778 1.44 MB/sec execute 46 sec latency 149.317 ms 2 7839 1.42 MB/sec execute 47 sec latency 198.839 ms 2 7911 1.40 MB/sec execute 48 sec latency 113.041 ms 2 8003 1.38 MB/sec execute 49 sec latency 153.530 ms 2 8092 1.36 MB/sec execute 50 sec latency 142.446 ms 2 8260 1.37 MB/sec execute 51 sec latency 104.287 ms 2 8367 1.35 MB/sec execute 52 sec latency 99.726 ms 2 8563 1.44 MB/sec execute 53 sec latency 53.830 ms 2 8653 1.41 MB/sec execute 54 sec latency 181.654 ms 2 8740 1.39 MB/sec execute 55 sec latency 144.802 ms 2 8871 1.37 MB/sec execute 56 sec latency 162.079 ms 2 8961 1.35 MB/sec execute 57 sec latency 54.219 ms 2 9093 1.33 MB/sec execute 58 sec latency 110.125 ms 2 9244 1.31 MB/sec execute 59 sec latency 37.902 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2759 22.289 101.376 Close 2073 5.332 67.788 Rename 106 33.621 80.995 Unlink 514 7.383 28.971 Qpathinfo 2595 5.017 55.890 Qfileinfo 442 0.317 6.436 Qfsinfo 416 0.532 58.771 Sfileinfo 202 22.773 62.005 Find 946 1.313 41.295 WriteX 1344 2.867 99.748 ReadX 4103 0.033 4.460 LockX 8 6.176 11.136 UnlockX 8 4.491 6.625 Flush 182 91.448 271.173 Throughput 1.31273 MB/sec 2 clients 2 procs max_latency=271.192 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 15:47:04 EDT 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/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 10 seconds Changelog records consumed: 3990 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