== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:34:18 (1746128058) 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 15:34:22 EDT 2025 waiting for dbench pid 11127 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 2 157 13.08 MB/sec warmup 1 sec latency 65.403 ms 2 289 10.70 MB/sec warmup 2 sec latency 59.409 ms 2 425 9.99 MB/sec warmup 3 sec latency 49.851 ms 2 606 10.48 MB/sec warmup 4 sec latency 62.648 ms 2 719 8.51 MB/sec warmup 5 sec latency 107.160 ms 2 795 7.15 MB/sec warmup 6 sec latency 112.590 ms 2 877 6.19 MB/sec warmup 7 sec latency 110.949 ms 2 978 5.47 MB/sec warmup 8 sec latency 107.157 ms 2 1130 5.11 MB/sec warmup 9 sec latency 114.004 ms 2 1245 4.61 MB/sec warmup 10 sec latency 51.663 ms 2 1466 4.73 MB/sec warmup 11 sec latency 41.648 ms 2 1720 0.19 MB/sec execute 1 sec latency 136.985 ms 2 1867 0.21 MB/sec execute 2 sec latency 48.920 ms 2 1999 0.23 MB/sec execute 3 sec latency 121.553 ms 2 2140 0.26 MB/sec execute 4 sec latency 65.132 ms 2 2305 0.64 MB/sec execute 5 sec latency 46.023 ms 2 2403 0.61 MB/sec execute 6 sec latency 157.808 ms 2 2570 0.80 MB/sec execute 7 sec latency 113.112 ms 2 2922 1.83 MB/sec execute 8 sec latency 81.409 ms 2 3197 1.80 MB/sec execute 9 sec latency 111.830 ms 2 3531 2.44 MB/sec execute 10 sec latency 102.998 ms 2 3749 2.42 MB/sec execute 11 sec latency 31.248 ms 2 3880 2.27 MB/sec execute 12 sec latency 46.494 ms 2 3984 2.14 MB/sec execute 13 sec latency 54.919 ms 2 4101 1.99 MB/sec execute 14 sec latency 40.141 ms 2 4245 1.88 MB/sec execute 15 sec latency 138.169 ms 2 4344 1.79 MB/sec execute 16 sec latency 121.230 ms 2 4440 1.72 MB/sec execute 17 sec latency 148.313 ms 2 4506 1.64 MB/sec execute 18 sec latency 137.303 ms 2 4614 1.67 MB/sec execute 19 sec latency 166.890 ms 2 4773 1.60 MB/sec execute 20 sec latency 56.092 ms 2 4965 1.81 MB/sec execute 21 sec latency 44.504 ms 2 5058 1.73 MB/sec execute 22 sec latency 193.348 ms 2 5197 1.66 MB/sec execute 23 sec latency 44.941 ms 2 5287 1.60 MB/sec execute 24 sec latency 101.063 ms 2 5384 1.54 MB/sec execute 25 sec latency 83.098 ms 2 5505 1.49 MB/sec execute 26 sec latency 159.011 ms 2 5626 1.45 MB/sec execute 27 sec latency 60.826 ms 2 5756 1.41 MB/sec execute 28 sec latency 48.301 ms 2 5908 1.44 MB/sec execute 29 sec latency 135.814 ms 2 5969 1.40 MB/sec execute 30 sec latency 163.437 ms 2 6080 1.40 MB/sec execute 31 sec latency 126.055 ms 2 6322 1.56 MB/sec execute 32 sec latency 164.197 ms 2 6517 1.60 MB/sec execute 33 sec latency 161.811 ms 2 6758 1.60 MB/sec execute 34 sec latency 122.975 ms 2 6948 1.63 MB/sec execute 35 sec latency 151.966 ms 2 7191 1.75 MB/sec execute 36 sec latency 40.801 ms 2 7343 1.77 MB/sec execute 37 sec latency 49.860 ms 2 7436 1.73 MB/sec execute 38 sec latency 42.310 ms 2 7541 1.69 MB/sec execute 39 sec latency 44.980 ms 2 7642 1.65 MB/sec execute 40 sec latency 47.705 ms 2 7785 1.62 MB/sec execute 41 sec latency 161.863 ms 2 7875 1.59 MB/sec execute 42 sec latency 126.264 ms 2 7982 1.57 MB/sec execute 43 sec latency 112.887 ms 2 8040 1.54 MB/sec execute 44 sec latency 144.279 ms 2 8103 1.51 MB/sec execute 45 sec latency 197.857 ms 2 8244 1.52 MB/sec execute 46 sec latency 47.885 ms 2 8334 1.49 MB/sec execute 47 sec latency 77.490 ms 2 8523 1.59 MB/sec execute 48 sec latency 45.182 ms 2 8610 1.55 MB/sec execute 49 sec latency 185.307 ms 2 8709 1.53 MB/sec execute 50 sec latency 56.596 ms 2 8797 1.50 MB/sec execute 51 sec latency 142.549 ms 2 8900 1.48 MB/sec execute 52 sec latency 44.411 ms 2 8995 1.45 MB/sec execute 53 sec latency 121.737 ms 2 9144 1.43 MB/sec execute 54 sec latency 89.218 ms 2 9309 1.41 MB/sec execute 55 sec latency 58.594 ms 2 9478 1.43 MB/sec execute 56 sec latency 156.635 ms 2 9551 1.41 MB/sec execute 57 sec latency 138.596 ms 2 9697 1.42 MB/sec execute 58 sec latency 76.374 ms 2 9977 1.50 MB/sec execute 59 sec latency 161.472 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2894 20.623 86.025 Close 2180 4.860 28.202 Rename 124 32.243 77.466 Unlink 544 7.507 29.813 Qpathinfo 2740 5.201 68.275 Qfileinfo 498 0.388 8.680 Qfsinfo 452 0.450 11.749 Sfileinfo 232 20.885 51.102 Find 1011 1.278 42.148 WriteX 1474 2.641 29.611 ReadX 4614 0.050 5.627 LockX 12 4.580 7.563 UnlockX 12 3.786 6.426 Flush 196 83.650 197.850 Throughput 1.49962 MB/sec 2 clients 2 procs max_latency=197.857 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 15:35:35 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/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORDPRO' 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: /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 9 seconds Changelog records consumed: 4209 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