== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:01:29 (1761314489) 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 Fri Oct 24 10:01:34 EDT 2025 waiting for dbench pid 10387 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 2 137 12.02 MB/sec warmup 1 sec latency 62.142 ms 2 255 9.65 MB/sec warmup 2 sec latency 69.190 ms 2 357 8.52 MB/sec warmup 3 sec latency 61.178 ms 2 461 8.07 MB/sec warmup 4 sec latency 80.142 ms 2 658 8.43 MB/sec warmup 5 sec latency 63.723 ms 2 731 7.10 MB/sec warmup 6 sec latency 129.081 ms 2 849 6.16 MB/sec warmup 7 sec latency 83.202 ms 2 938 5.44 MB/sec warmup 8 sec latency 108.001 ms 2 1075 5.09 MB/sec warmup 9 sec latency 78.480 ms 2 1201 4.60 MB/sec warmup 10 sec latency 60.921 ms 2 1418 4.73 MB/sec warmup 11 sec latency 47.997 ms 2 1676 0.24 MB/sec execute 1 sec latency 152.183 ms 2 1814 0.24 MB/sec execute 2 sec latency 50.274 ms 2 1940 0.23 MB/sec execute 3 sec latency 140.155 ms 2 2074 0.27 MB/sec execute 4 sec latency 87.330 ms 2 2198 0.27 MB/sec execute 5 sec latency 55.348 ms 2 2355 0.60 MB/sec execute 6 sec latency 161.769 ms 2 2434 0.57 MB/sec execute 7 sec latency 140.502 ms 2 2564 0.70 MB/sec execute 8 sec latency 133.573 ms 2 2771 1.30 MB/sec execute 9 sec latency 120.391 ms 2 2982 1.48 MB/sec execute 10 sec latency 124.970 ms 2 3197 1.49 MB/sec execute 11 sec latency 155.581 ms 2 3350 1.54 MB/sec execute 12 sec latency 152.291 ms 2 3553 1.89 MB/sec execute 13 sec latency 54.263 ms 2 3677 1.80 MB/sec execute 14 sec latency 59.946 ms 2 3791 1.82 MB/sec execute 15 sec latency 77.946 ms 2 3878 1.71 MB/sec execute 16 sec latency 60.719 ms 2 3955 1.64 MB/sec execute 17 sec latency 90.559 ms 2 4033 1.55 MB/sec execute 18 sec latency 81.478 ms 2 4187 1.48 MB/sec execute 19 sec latency 42.274 ms 2 4273 1.42 MB/sec execute 20 sec latency 219.848 ms 2 4355 1.37 MB/sec execute 21 sec latency 132.354 ms 2 4451 1.33 MB/sec execute 22 sec latency 98.346 ms 2 4542 1.29 MB/sec execute 23 sec latency 92.284 ms 2 4667 1.33 MB/sec execute 24 sec latency 86.008 ms 2 4790 1.29 MB/sec execute 25 sec latency 42.061 ms 2 4970 1.46 MB/sec execute 26 sec latency 95.579 ms 2 5078 1.41 MB/sec execute 27 sec latency 124.962 ms 2 5197 1.37 MB/sec execute 28 sec latency 82.838 ms 2 5287 1.33 MB/sec execute 29 sec latency 144.348 ms 2 5395 1.29 MB/sec execute 30 sec latency 45.447 ms 2 5543 1.25 MB/sec execute 31 sec latency 118.709 ms 2 5697 1.23 MB/sec execute 32 sec latency 46.502 ms 2 5846 1.24 MB/sec execute 33 sec latency 66.130 ms 2 5946 1.23 MB/sec execute 34 sec latency 150.937 ms 2 6035 1.24 MB/sec execute 35 sec latency 114.032 ms 2 6180 1.23 MB/sec execute 36 sec latency 129.907 ms 2 6477 1.43 MB/sec execute 37 sec latency 166.760 ms 2 6569 1.40 MB/sec execute 38 sec latency 223.693 ms 2 6840 1.45 MB/sec execute 39 sec latency 138.618 ms 2 7016 1.52 MB/sec execute 40 sec latency 81.931 ms 2 7152 1.54 MB/sec execute 41 sec latency 69.125 ms 2 7243 1.51 MB/sec execute 42 sec latency 64.702 ms 2 7340 1.52 MB/sec execute 43 sec latency 72.092 ms 2 7406 1.49 MB/sec execute 44 sec latency 67.216 ms 2 7477 1.47 MB/sec execute 45 sec latency 140.694 ms 2 7546 1.44 MB/sec execute 46 sec latency 68.080 ms 2 7615 1.41 MB/sec execute 47 sec latency 87.802 ms 2 7743 1.38 MB/sec execute 48 sec latency 72.156 ms 2 7796 1.36 MB/sec execute 49 sec latency 252.442 ms 2 7844 1.34 MB/sec execute 50 sec latency 208.940 ms 2 7903 1.32 MB/sec execute 51 sec latency 117.519 ms 2 7969 1.29 MB/sec execute 52 sec latency 172.124 ms 2 8008 1.27 MB/sec execute 53 sec latency 206.695 ms 2 8056 1.25 MB/sec execute 54 sec latency 182.070 ms 2 8145 1.27 MB/sec execute 55 sec latency 141.896 ms 2 8242 1.25 MB/sec execute 56 sec latency 54.924 ms 2 8320 1.23 MB/sec execute 57 sec latency 70.786 ms 2 8490 1.31 MB/sec execute 58 sec latency 65.311 ms 2 8583 1.29 MB/sec execute 59 sec latency 64.034 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2470 24.967 140.680 Close 1817 6.681 39.882 Rename 104 30.524 93.193 Unlink 498 9.398 30.769 Qpathinfo 2281 5.630 57.510 Qfileinfo 390 0.413 12.703 Qfsinfo 408 0.523 16.816 Sfileinfo 200 19.966 71.459 Find 864 1.523 67.046 WriteX 1212 3.454 44.138 ReadX 3862 0.041 9.163 LockX 8 5.648 10.457 UnlockX 8 9.289 19.537 Flush 172 88.998 252.419 Throughput 1.29186 MB/sec 2 clients 2 procs max_latency=252.442 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 24 10:02:47 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/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' 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 15 seconds Changelog records consumed: 3671 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