== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:02:10 (1787731330) 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 Wed Aug 26 04:02:18 EDT 2026 waiting for dbench pid 11521 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 97 8.98 MB/sec warmup 1 sec latency 96.623 ms 2 166 6.78 MB/sec warmup 2 sec latency 126.986 ms 2 219 5.65 MB/sec warmup 3 sec latency 241.153 ms 2 293 5.41 MB/sec warmup 4 sec latency 104.771 ms 2 360 5.13 MB/sec warmup 5 sec latency 100.486 ms 2 452 5.28 MB/sec warmup 6 sec latency 121.153 ms 2 512 5.05 MB/sec warmup 7 sec latency 124.928 ms 2 651 5.26 MB/sec warmup 8 sec latency 132.138 ms 2 702 4.70 MB/sec warmup 9 sec latency 156.358 ms 2 735 4.25 MB/sec warmup 10 sec latency 174.679 ms 2 785 3.88 MB/sec warmup 11 sec latency 169.189 ms 2 902 0.39 MB/sec execute 1 sec latency 140.376 ms 2 983 0.37 MB/sec execute 2 sec latency 123.601 ms 2 1138 0.97 MB/sec execute 3 sec latency 122.723 ms 2 1223 0.77 MB/sec execute 4 sec latency 93.575 ms 2 1388 1.79 MB/sec execute 5 sec latency 85.874 ms 2 1474 1.50 MB/sec execute 6 sec latency 94.189 ms 2 1614 1.32 MB/sec execute 7 sec latency 125.033 ms 2 1689 1.17 MB/sec execute 8 sec latency 134.258 ms 2 1813 1.07 MB/sec execute 9 sec latency 85.132 ms 2 1898 0.97 MB/sec execute 10 sec latency 124.180 ms 2 1986 0.90 MB/sec execute 11 sec latency 99.969 ms 2 2114 0.86 MB/sec execute 12 sec latency 72.160 ms 2 2204 0.80 MB/sec execute 13 sec latency 52.306 ms 2 2368 0.91 MB/sec execute 14 sec latency 229.156 ms 2 2436 0.88 MB/sec execute 15 sec latency 124.153 ms 2 2567 0.92 MB/sec execute 16 sec latency 148.993 ms 2 2765 1.23 MB/sec execute 17 sec latency 60.027 ms 2 2926 1.33 MB/sec execute 18 sec latency 197.146 ms 2 3094 1.29 MB/sec execute 19 sec latency 150.998 ms 2 3261 1.35 MB/sec execute 20 sec latency 197.088 ms 2 3380 1.33 MB/sec execute 21 sec latency 130.975 ms 2 3609 1.54 MB/sec execute 22 sec latency 65.309 ms 2 3708 1.50 MB/sec execute 23 sec latency 69.170 ms 2 3798 1.52 MB/sec execute 24 sec latency 92.053 ms 2 3884 1.47 MB/sec execute 25 sec latency 80.343 ms 2 3967 1.42 MB/sec execute 26 sec latency 112.048 ms 2 4098 1.37 MB/sec execute 27 sec latency 43.609 ms 2 4231 1.33 MB/sec execute 28 sec latency 117.452 ms 2 4273 1.29 MB/sec execute 29 sec latency 255.594 ms 2 4324 1.26 MB/sec execute 30 sec latency 150.157 ms 2 4374 1.23 MB/sec execute 31 sec latency 210.828 ms 2 4438 1.20 MB/sec execute 32 sec latency 208.549 ms 2 4525 1.17 MB/sec execute 33 sec latency 103.551 ms 2 4625 1.20 MB/sec execute 34 sec latency 112.783 ms 2 4714 1.17 MB/sec execute 35 sec latency 98.498 ms 2 4810 1.15 MB/sec execute 36 sec latency 64.342 ms 2 4988 1.27 MB/sec execute 37 sec latency 49.013 ms 2 5083 1.24 MB/sec execute 38 sec latency 162.801 ms 2 5172 1.22 MB/sec execute 39 sec latency 61.303 ms 2 5245 1.19 MB/sec execute 40 sec latency 120.753 ms 2 5313 1.16 MB/sec execute 41 sec latency 100.497 ms 2 5374 1.14 MB/sec execute 42 sec latency 87.072 ms 2 5437 1.11 MB/sec execute 43 sec latency 155.832 ms 2 5550 1.09 MB/sec execute 44 sec latency 125.613 ms 2 5625 1.07 MB/sec execute 45 sec latency 66.577 ms 2 5732 1.06 MB/sec execute 46 sec latency 77.616 ms 2 5883 1.08 MB/sec execute 47 sec latency 138.320 ms 2 5967 1.07 MB/sec execute 48 sec latency 141.953 ms 2 6030 1.06 MB/sec execute 49 sec latency 139.498 ms 2 6152 1.06 MB/sec execute 50 sec latency 158.915 ms 2 6387 1.17 MB/sec execute 51 sec latency 215.798 ms 2 6540 1.19 MB/sec execute 52 sec latency 227.973 ms 2 6665 1.19 MB/sec execute 53 sec latency 227.383 ms 2 6849 1.21 MB/sec execute 54 sec latency 236.141 ms 2 7007 1.25 MB/sec execute 55 sec latency 110.997 ms 2 7141 1.29 MB/sec execute 56 sec latency 66.174 ms 2 7236 1.27 MB/sec execute 57 sec latency 67.107 ms 2 7336 1.29 MB/sec execute 58 sec latency 90.623 ms 2 7401 1.26 MB/sec execute 59 sec latency 84.452 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2237 26.461 112.020 Close 1685 6.985 53.006 Rename 100 39.874 102.238 Unlink 402 10.456 44.535 Qpathinfo 2096 7.210 79.715 Qfileinfo 376 0.460 9.506 Qfsinfo 373 0.508 19.114 Sfileinfo 180 27.520 83.091 Find 799 1.286 41.036 WriteX 1151 4.256 66.884 ReadX 3727 0.035 5.512 LockX 8 5.963 7.365 UnlockX 8 5.976 12.020 Flush 136 105.175 255.577 Throughput 1.26418 MB/sec 2 clients 2 procs max_latency=255.594 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 26 04:03:32 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/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 10 seconds Changelog records consumed: 3159 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