== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:46:35 (1746128795) 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 15:46:39 EDT 2025 waiting for dbench pid 12255 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 2 125 11.26 MB/sec warmup 1 sec latency 80.863 ms 2 239 9.14 MB/sec warmup 2 sec latency 61.465 ms 2 365 8.69 MB/sec warmup 3 sec latency 65.268 ms 2 497 8.66 MB/sec warmup 4 sec latency 62.401 ms 2 664 8.46 MB/sec warmup 5 sec latency 201.167 ms 2 721 7.09 MB/sec warmup 6 sec latency 210.710 ms 2 779 6.10 MB/sec warmup 7 sec latency 178.986 ms 2 861 5.39 MB/sec warmup 8 sec latency 192.050 ms Running lustre_rsync 2 917 4.83 MB/sec warmup 9 sec latency 131.998 ms 2 981 4.38 MB/sec warmup 10 sec latency 237.054 ms 2 1133 4.18 MB/sec warmup 11 sec latency 214.169 ms 2 1399 5.92 MB/sec execute 1 sec latency 66.218 ms 2 1485 2.99 MB/sec execute 2 sec latency 207.976 ms 2 1597 2.07 MB/sec execute 3 sec latency 105.947 ms 2 1663 1.58 MB/sec execute 4 sec latency 316.895 ms 2 1775 1.29 MB/sec execute 5 sec latency 53.985 ms 2 1869 1.10 MB/sec execute 6 sec latency 51.080 ms 2 1970 0.97 MB/sec execute 7 sec latency 240.273 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 11 seconds Changelog records consumed: 388 2 2089 0.90 MB/sec execute 8 sec latency 74.656 ms 2 2180 0.82 MB/sec execute 9 sec latency 80.879 ms 2 2345 0.97 MB/sec execute 10 sec latency 62.513 ms 2 2419 0.92 MB/sec execute 11 sec latency 148.597 ms 2 2560 0.97 MB/sec execute 12 sec latency 205.054 ms 12255 12258 12259 Running lustre_rsync 2 2750 1.37 MB/sec execute 13 sec latency 83.390 ms 2 2920 1.49 MB/sec execute 14 sec latency 157.022 ms 2 3024 1.40 MB/sec execute 15 sec latency 154.483 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: 3934 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 701 2 3297 1.53 MB/sec execute 16 sec latency 168.770 ms 2 3528 1.80 MB/sec execute 17 sec latency 93.710 ms 2 3667 1.74 MB/sec execute 18 sec latency 47.309 ms 2 3778 1.76 MB/sec execute 19 sec latency 63.926 ms 2 3860 1.67 MB/sec execute 20 sec latency 84.807 ms 12255 12258 12259 Running lustre_rsync 2 3956 1.62 MB/sec execute 21 sec latency 63.211 ms 2 4032 1.54 MB/sec execute 22 sec latency 86.057 ms 2 4146 1.48 MB/sec execute 23 sec latency 50.555 ms 2 4238 1.43 MB/sec execute 24 sec latency 204.503 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: 4634 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 466 2 4292 1.39 MB/sec execute 25 sec latency 306.496 ms 2 4349 1.34 MB/sec execute 26 sec latency 390.162 ms 2 4441 1.31 MB/sec execute 27 sec latency 108.992 ms 2 4502 1.27 MB/sec execute 28 sec latency 156.166 ms 2 4626 1.31 MB/sec execute 29 sec latency 117.901 ms 12255 12258 12259 Running lustre_rsync 2 4761 1.27 MB/sec execute 30 sec latency 52.365 ms 2 4903 1.34 MB/sec execute 31 sec latency 49.584 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: 5099 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 350 2 5043 1.38 MB/sec execute 32 sec latency 42.228 ms 2 5127 1.34 MB/sec execute 33 sec latency 207.453 ms 2 5198 1.31 MB/sec execute 34 sec latency 146.515 ms 2 5284 1.27 MB/sec execute 35 sec latency 211.474 ms 2 5357 1.24 MB/sec execute 36 sec latency 77.195 ms 12255 12258 12259 Running lustre_rsync 2 5449 1.21 MB/sec execute 37 sec latency 125.610 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: 5448 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 288 2 5566 1.19 MB/sec execute 38 sec latency 164.755 ms 2 5665 1.16 MB/sec execute 39 sec latency 88.264 ms 2 5778 1.14 MB/sec execute 40 sec latency 46.125 ms 2 5917 1.17 MB/sec execute 41 sec latency 188.162 ms 2 5988 1.15 MB/sec execute 42 sec latency 170.203 ms 12255 12258 12259 Running lustre_rsync 2 6087 1.16 MB/sec execute 43 sec latency 238.751 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: 5735 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 280 2 6312 1.27 MB/sec execute 44 sec latency 49.680 ms 2 6485 1.31 MB/sec execute 45 sec latency 165.227 ms 2 6725 1.31 MB/sec execute 46 sec latency 132.477 ms 2 6889 1.34 MB/sec execute 47 sec latency 142.508 ms 2 7073 1.43 MB/sec execute 48 sec latency 65.063 ms 12255 12258 12259 Running lustre_rsync 2 7151 1.41 MB/sec execute 49 sec latency 69.494 ms 2 7257 1.39 MB/sec execute 50 sec latency 59.893 ms 2 7356 1.40 MB/sec execute 51 sec latency 72.759 ms 2 7413 1.38 MB/sec execute 52 sec latency 67.764 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: 6014 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 284 2 7506 1.36 MB/sec execute 53 sec latency 58.015 ms 2 7587 1.34 MB/sec execute 54 sec latency 52.630 ms 2 7694 1.31 MB/sec execute 55 sec latency 77.123 ms 2 7787 1.30 MB/sec execute 56 sec latency 285.683 ms 2 7843 1.28 MB/sec execute 57 sec latency 185.656 ms 12255 12258 12259 Running lustre_rsync 2 7900 1.26 MB/sec execute 58 sec latency 125.181 ms 2 7971 1.24 MB/sec execute 59 sec latency 168.082 ms 2 cleanup 60 sec 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: 6297 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 428 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2361 25.689 105.933 Close 1718 5.993 27.797 Rename 94 37.839 125.153 Unlink 483 10.260 36.684 Qpathinfo 2153 5.988 66.074 Qfileinfo 376 0.438 14.722 Qfsinfo 382 0.507 17.141 Sfileinfo 172 23.327 48.736 Find 822 1.371 77.103 WriteX 1144 3.286 53.916 ReadX 3738 0.055 5.968 LockX 8 6.021 12.128 UnlockX 8 7.670 13.357 Flush 166 109.217 390.147 Throughput 1.2447 MB/sec 2 clients 2 procs max_latency=390.162 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:47:53 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/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' 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: 6724 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 231 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