== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 03:50:49 (1743493849) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 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/d2c.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/d2c.lustre-rsync-test at Tue Apr 1 03:51:05 EDT 2025 waiting for dbench pid 12171 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 31 2.10 MB/sec warmup 1 sec latency 175.488 ms 2 91 4.19 MB/sec warmup 2 sec latency 234.705 ms 2 134 3.93 MB/sec warmup 3 sec latency 201.672 ms 2 156 3.26 MB/sec warmup 4 sec latency 263.795 ms Running lustre_rsync 2 189 3.02 MB/sec warmup 5 sec latency 168.929 ms 2 207 2.69 MB/sec warmup 6 sec latency 286.031 ms 2 242 2.62 MB/sec warmup 7 sec latency 337.184 ms 2 287 2.66 MB/sec warmup 8 sec latency 146.418 ms 2 315 2.54 MB/sec warmup 9 sec latency 202.843 ms 2 349 2.49 MB/sec warmup 10 sec latency 133.673 ms 2 379 2.44 MB/sec warmup 11 sec latency 287.129 ms 2 457 2.59 MB/sec execute 1 sec latency 180.549 ms 2 481 2.07 MB/sec execute 2 sec latency 289.924 ms 2 508 1.90 MB/sec execute 3 sec latency 190.546 ms 2 572 2.64 MB/sec execute 4 sec latency 143.363 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 79 2 644 2.52 MB/sec execute 5 sec latency 153.839 ms 2 665 2.14 MB/sec execute 6 sec latency 616.970 ms 2 674 1.83 MB/sec execute 7 sec latency 338.815 ms 2 706 1.61 MB/sec execute 8 sec latency 256.114 ms 2 723 1.45 MB/sec execute 9 sec latency 438.883 ms 2 740 1.31 MB/sec execute 10 sec latency 312.409 ms 12171 12172 12173 Running lustre_rsync 2 782 1.20 MB/sec execute 11 sec latency 139.306 ms 2 796 1.12 MB/sec execute 12 sec latency 544.186 ms 2 815 1.03 MB/sec execute 13 sec latency 199.377 ms 2 863 0.97 MB/sec execute 14 sec latency 161.859 ms 2 878 0.92 MB/sec execute 15 sec latency 355.320 ms 2 906 0.87 MB/sec execute 16 sec latency 144.978 ms 2 917 0.82 MB/sec execute 17 sec latency 589.696 ms 2 950 0.78 MB/sec execute 18 sec latency 260.664 ms 2 980 0.75 MB/sec execute 19 sec latency 139.057 ms 2 991 0.71 MB/sec execute 20 sec latency 457.826 ms 2 1065 0.77 MB/sec execute 21 sec latency 116.505 ms 2 1122 0.75 MB/sec execute 22 sec latency 100.868 ms 2 1172 0.72 MB/sec execute 23 sec latency 104.529 ms 2 1204 0.69 MB/sec execute 24 sec latency 118.474 ms 2 1233 0.66 MB/sec execute 25 sec latency 128.556 ms 2 1261 0.64 MB/sec execute 26 sec latency 193.888 ms 2 1388 0.83 MB/sec execute 27 sec latency 160.135 ms 2 1425 0.80 MB/sec execute 28 sec latency 117.691 ms 2 1472 0.78 MB/sec execute 29 sec latency 111.816 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 1508 Clear changelog after use: no Errors: 0 lustre_rsync took 20 seconds Changelog records consumed: 246 2 1505 0.75 MB/sec execute 30 sec latency 534.105 ms 2 1569 0.73 MB/sec execute 31 sec latency 105.254 ms 2 1610 0.71 MB/sec execute 32 sec latency 327.346 ms 2 1634 0.69 MB/sec execute 33 sec latency 483.125 ms 2 1673 0.67 MB/sec execute 34 sec latency 201.584 ms 2 1716 0.66 MB/sec execute 35 sec latency 104.226 ms 12171 12172 12173 Running lustre_rsync 2 1757 0.64 MB/sec execute 36 sec latency 126.873 ms 2 1784 0.62 MB/sec execute 37 sec latency 327.248 ms 2 1804 0.61 MB/sec execute 38 sec latency 164.411 ms 2 1832 0.59 MB/sec execute 39 sec latency 184.063 ms 2 1874 0.58 MB/sec execute 40 sec latency 121.451 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 1753 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 389 2 1904 0.57 MB/sec execute 41 sec latency 395.582 ms 2 1975 0.56 MB/sec execute 42 sec latency 103.351 ms 2 2009 0.55 MB/sec execute 43 sec latency 111.023 ms 2 2080 0.54 MB/sec execute 44 sec latency 112.803 ms 2 2137 0.53 MB/sec execute 45 sec latency 103.827 ms 12171 12172 12173 Running lustre_rsync 2 2164 0.52 MB/sec execute 46 sec latency 179.738 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 2141 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 193 2 2205 0.51 MB/sec execute 47 sec latency 129.796 ms 2 2298 0.54 MB/sec execute 48 sec latency 86.003 ms 2 2347 0.54 MB/sec execute 49 sec latency 577.782 ms 2 2376 0.53 MB/sec execute 50 sec latency 454.202 ms 2 2412 0.52 MB/sec execute 51 sec latency 519.582 ms 2 2447 0.51 MB/sec execute 52 sec latency 301.752 ms 12171 12172 12173 Running lustre_rsync 2 2477 0.53 MB/sec execute 53 sec latency 428.812 ms 2 2559 0.52 MB/sec execute 54 sec latency 506.544 ms 2 2594 0.52 MB/sec execute 55 sec latency 108.640 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 2333 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 133 2 2762 0.61 MB/sec execute 56 sec latency 142.916 ms 2 2838 0.61 MB/sec execute 57 sec latency 546.167 ms 2 2922 0.64 MB/sec execute 58 sec latency 275.279 ms 2 2980 0.63 MB/sec execute 59 sec latency 460.058 ms 2 cleanup 60 sec 12171 12172 12173 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 2 cleanup 63 sec 2 cleanup 64 sec 0 cleanup 65 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 818 64.341 327.223 Close 685 16.814 102.770 Rename 40 91.332 156.315 Unlink 90 25.927 57.369 Qpathinfo 772 16.687 327.323 Qfileinfo 220 0.893 22.626 Qfsinfo 110 1.778 30.111 Sfileinfo 100 66.472 129.968 Find 264 3.644 79.056 WriteX 714 9.702 131.361 ReadX 1268 0.100 7.556 LockX 4 13.162 17.206 UnlockX 4 12.946 15.095 Flush 75 298.111 616.944 Throughput 0.634251 MB/sec 2 clients 2 procs max_latency=616.970 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 2465 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 142 stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Apr 1 03:52:23 EDT 2025 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' 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/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 2606 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 172 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found