== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:44:01 (1746128641) 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 Thu May 1 15:44:04 EDT 2025 waiting for dbench pid 12194 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 2 146 12.41 MB/sec warmup 1 sec latency 76.154 ms 2 282 10.55 MB/sec warmup 2 sec latency 54.969 ms 2 390 9.20 MB/sec warmup 3 sec latency 57.380 ms 2 516 8.93 MB/sec warmup 4 sec latency 75.872 ms 2 674 8.46 MB/sec warmup 5 sec latency 126.531 ms 2 752 7.10 MB/sec warmup 6 sec latency 115.655 ms 2 834 6.14 MB/sec warmup 7 sec latency 112.219 ms 2 913 5.44 MB/sec warmup 8 sec latency 127.231 ms Running lustre_rsync 2 997 4.88 MB/sec warmup 9 sec latency 116.701 ms 2 1127 4.59 MB/sec warmup 10 sec latency 60.466 ms 2 1230 4.19 MB/sec warmup 11 sec latency 65.815 ms 2 1514 0.11 MB/sec execute 1 sec latency 109.384 ms 2 1634 0.16 MB/sec execute 2 sec latency 205.204 ms 2 1761 0.18 MB/sec execute 3 sec latency 105.554 ms 2 1850 0.17 MB/sec execute 4 sec latency 73.702 ms 2 1948 0.17 MB/sec execute 5 sec latency 177.086 ms 2 2057 0.20 MB/sec execute 6 sec latency 55.849 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 10 seconds Changelog records consumed: 428 2 2173 0.21 MB/sec execute 7 sec latency 67.242 ms 2 2352 0.47 MB/sec execute 8 sec latency 125.716 ms 2 2447 0.47 MB/sec execute 9 sec latency 145.010 ms 2 2616 0.60 MB/sec execute 10 sec latency 134.332 ms 2 2917 1.35 MB/sec execute 11 sec latency 138.318 ms 12194 12197 12198 Running lustre_rsync 2 3024 1.25 MB/sec execute 12 sec latency 124.512 ms 2 3297 1.43 MB/sec execute 13 sec latency 194.294 ms 2 3389 1.35 MB/sec execute 14 sec latency 351.470 ms 2 3631 1.67 MB/sec execute 15 sec latency 68.881 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: 5103 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 741 2 3777 1.71 MB/sec execute 16 sec latency 59.496 ms 2 3864 1.61 MB/sec execute 17 sec latency 73.034 ms 2 3967 1.56 MB/sec execute 18 sec latency 46.463 ms 2 4054 1.47 MB/sec execute 19 sec latency 57.033 ms 2 4224 1.41 MB/sec execute 20 sec latency 46.329 ms 12194 12197 12198 Running lustre_rsync 2 4282 1.36 MB/sec execute 21 sec latency 185.385 ms 2 4360 1.32 MB/sec execute 22 sec latency 134.340 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: 5843 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 547 2 4446 1.28 MB/sec execute 23 sec latency 104.459 ms 2 4538 1.24 MB/sec execute 24 sec latency 93.936 ms 2 4681 1.28 MB/sec execute 25 sec latency 112.811 ms 2 4777 1.24 MB/sec execute 26 sec latency 88.000 ms 2 4976 1.41 MB/sec execute 27 sec latency 88.918 ms 12194 12197 12198 Running lustre_rsync 2 5075 1.36 MB/sec execute 28 sec latency 219.803 ms 2 5198 1.33 MB/sec execute 29 sec latency 111.704 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: 6389 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 335 2 5323 1.29 MB/sec execute 30 sec latency 161.509 ms 2 5450 1.25 MB/sec execute 31 sec latency 114.962 ms 2 5610 1.23 MB/sec execute 32 sec latency 93.683 ms 2 5761 1.20 MB/sec execute 33 sec latency 45.682 ms 2 5921 1.23 MB/sec execute 34 sec latency 212.798 ms 12194 12197 12198 Running lustre_rsync 2 6001 1.21 MB/sec execute 35 sec latency 121.274 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: 6723 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 375 2 6161 1.23 MB/sec execute 36 sec latency 142.300 ms 2 6465 1.42 MB/sec execute 37 sec latency 119.002 ms 2 6561 1.40 MB/sec execute 38 sec latency 168.559 ms 2 6914 1.46 MB/sec execute 39 sec latency 160.745 ms 2 7131 1.57 MB/sec execute 40 sec latency 46.688 ms 12194 12197 12198 Running lustre_rsync 2 7260 1.55 MB/sec execute 41 sec latency 49.007 ms 2 7383 1.56 MB/sec execute 42 sec latency 62.376 ms 2 7469 1.54 MB/sec execute 43 sec latency 58.451 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: 7097 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 345 2 7553 1.50 MB/sec execute 44 sec latency 52.469 ms 2 7638 1.47 MB/sec execute 45 sec latency 60.460 ms 2 7778 1.45 MB/sec execute 46 sec latency 142.840 ms 2 7839 1.42 MB/sec execute 47 sec latency 208.697 ms 2 7909 1.40 MB/sec execute 48 sec latency 105.740 ms 12194 12197 12198 Running lustre_rsync 2 7992 1.38 MB/sec execute 49 sec latency 163.081 ms 2 8061 1.36 MB/sec execute 50 sec latency 156.918 ms 2 8169 1.37 MB/sec execute 51 sec latency 166.765 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: 7441 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 462 2 8327 1.35 MB/sec execute 52 sec latency 53.151 ms 2 8525 1.44 MB/sec execute 53 sec latency 51.687 ms 2 8621 1.42 MB/sec execute 54 sec latency 185.581 ms 2 8740 1.39 MB/sec execute 55 sec latency 49.078 ms 2 8831 1.37 MB/sec execute 56 sec latency 136.368 ms 12194 12197 12198 Running lustre_rsync 2 8960 1.35 MB/sec execute 57 sec latency 46.531 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: 7902 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 394 2 9112 1.33 MB/sec execute 58 sec latency 134.288 ms 2 9242 1.32 MB/sec execute 59 sec latency 36.843 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2834 21.891 88.578 Close 2124 5.199 40.531 Rename 106 32.056 88.894 Unlink 519 8.944 38.624 Qpathinfo 2636 4.864 63.777 Qfileinfo 451 0.272 6.171 Qfsinfo 408 0.410 17.749 Sfileinfo 200 20.209 81.720 Find 948 0.908 41.746 WriteX 1340 2.629 66.491 ReadX 4096 0.035 5.382 LockX 8 6.297 12.269 UnlockX 8 5.296 6.928 Flush 184 92.695 351.447 Throughput 1.31618 MB/sec 2 clients 2 procs max_latency=351.470 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:45:18 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/WORD' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/COREL' 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/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: 8295 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 356 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