== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:06:22 (1746126382) 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 15:06:26 EDT 2025 waiting for dbench pid 12188 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 2 131 11.50 MB/sec warmup 1 sec latency 79.717 ms 2 270 10.17 MB/sec warmup 2 sec latency 57.372 ms 2 401 9.47 MB/sec warmup 3 sec latency 59.839 ms 2 536 9.36 MB/sec warmup 4 sec latency 61.333 ms 2 673 8.46 MB/sec warmup 5 sec latency 221.868 ms 2 736 7.10 MB/sec warmup 6 sec latency 140.365 ms 2 811 6.13 MB/sec warmup 7 sec latency 102.308 ms 2 908 5.43 MB/sec warmup 8 sec latency 106.514 ms Running lustre_rsync 2 978 4.86 MB/sec warmup 9 sec latency 122.250 ms 2 1093 4.58 MB/sec warmup 10 sec latency 176.944 ms 2 1197 4.19 MB/sec warmup 11 sec latency 95.887 ms 2 1491 0.07 MB/sec execute 1 sec latency 185.544 ms 2 1612 0.15 MB/sec execute 2 sec latency 49.226 ms 2 1725 0.17 MB/sec execute 3 sec latency 179.677 ms 2 1877 0.18 MB/sec execute 4 sec latency 53.833 ms 2 2005 0.20 MB/sec execute 5 sec latency 117.664 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 9 seconds Changelog records consumed: 406 2 2161 0.23 MB/sec execute 6 sec latency 40.322 ms 2 2345 0.54 MB/sec execute 7 sec latency 108.889 ms 2 2435 0.52 MB/sec execute 8 sec latency 139.274 ms 2 2586 0.65 MB/sec execute 9 sec latency 136.128 ms 2 2897 1.36 MB/sec execute 10 sec latency 142.965 ms 12188 12192 12193 Running lustre_rsync 2 3005 1.37 MB/sec execute 11 sec latency 148.865 ms 2 3305 1.56 MB/sec execute 12 sec latency 146.478 ms 2 3604 1.92 MB/sec execute 13 sec latency 67.229 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: 4367 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 755 2 3744 1.90 MB/sec execute 14 sec latency 43.618 ms 2 3855 1.83 MB/sec execute 15 sec latency 50.449 ms 2 3974 1.75 MB/sec execute 16 sec latency 40.272 ms 2 4072 1.65 MB/sec execute 17 sec latency 79.743 ms 2 4215 1.57 MB/sec execute 18 sec latency 80.816 ms 12188 12192 12193 Running lustre_rsync 2 4280 1.50 MB/sec execute 19 sec latency 184.068 ms 2 4349 1.45 MB/sec execute 20 sec latency 140.047 ms 2 4421 1.40 MB/sec execute 21 sec latency 129.179 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: 5121 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 555 2 4489 1.35 MB/sec execute 22 sec latency 154.423 ms 2 4617 1.39 MB/sec execute 23 sec latency 110.084 ms 2 4745 1.34 MB/sec execute 24 sec latency 46.547 ms 2 4851 1.31 MB/sec execute 25 sec latency 94.740 ms 2 5053 1.47 MB/sec execute 26 sec latency 153.611 ms 12188 12192 12193 Running lustre_rsync 2 5154 1.43 MB/sec execute 27 sec latency 41.165 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: 5675 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 345 2 5263 1.38 MB/sec execute 28 sec latency 127.980 ms 2 5377 1.34 MB/sec execute 29 sec latency 36.377 ms 2 5513 1.30 MB/sec execute 30 sec latency 110.677 ms 2 5658 1.27 MB/sec execute 31 sec latency 36.292 ms 2 5826 1.26 MB/sec execute 32 sec latency 32.781 ms 12188 12192 12193 Running lustre_rsync 2 5957 1.28 MB/sec execute 33 sec latency 111.511 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: 6019 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 363 2 6043 1.28 MB/sec execute 34 sec latency 111.073 ms 2 6319 1.43 MB/sec execute 35 sec latency 50.205 ms 2 6537 1.48 MB/sec execute 36 sec latency 113.281 ms 2 6763 1.48 MB/sec execute 37 sec latency 174.396 ms 2 7016 1.60 MB/sec execute 38 sec latency 74.022 ms 12188 12192 12193 Running lustre_rsync 2 7186 1.63 MB/sec execute 39 sec latency 39.523 ms 2 7328 1.64 MB/sec execute 40 sec latency 40.007 ms 2 7414 1.60 MB/sec execute 41 sec latency 53.441 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: 6381 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 339 2 7517 1.58 MB/sec execute 42 sec latency 48.405 ms 2 7621 1.54 MB/sec execute 43 sec latency 70.580 ms 2 7778 1.52 MB/sec execute 44 sec latency 122.681 ms 2 7843 1.49 MB/sec execute 45 sec latency 133.131 ms 2 7923 1.46 MB/sec execute 46 sec latency 95.948 ms 12188 12192 12193 Running lustre_rsync 2 8025 1.45 MB/sec execute 47 sec latency 131.562 ms 2 8111 1.43 MB/sec execute 48 sec latency 113.817 ms 2 8270 1.44 MB/sec execute 49 sec latency 45.274 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: 6719 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 480 2 8440 1.47 MB/sec execute 50 sec latency 41.390 ms 2 8583 1.50 MB/sec execute 51 sec latency 81.922 ms 2 8677 1.47 MB/sec execute 52 sec latency 179.475 ms 2 8779 1.45 MB/sec execute 53 sec latency 126.364 ms 2 8884 1.42 MB/sec execute 54 sec latency 56.690 ms 12188 12192 12193 Running lustre_rsync 2 8974 1.40 MB/sec execute 55 sec latency 63.008 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: 7198 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 384 2 9093 1.38 MB/sec execute 56 sec latency 190.339 ms 2 9238 1.36 MB/sec execute 57 sec latency 39.402 ms 2 9357 1.34 MB/sec execute 58 sec latency 55.342 ms 2 9490 1.36 MB/sec execute 59 sec latency 150.110 ms 2 cleanup 60 sec 12188 12192 12193 Running lustre_rsync 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2903 20.878 94.728 Close 2178 4.972 21.476 Rename 112 30.813 68.423 Unlink 534 8.755 38.027 Qpathinfo 2712 4.949 57.079 Qfileinfo 479 0.304 8.805 Qfsinfo 424 0.424 16.677 Sfileinfo 220 21.441 76.170 Find 987 1.018 44.315 WriteX 1433 2.663 38.659 ReadX 4167 0.041 4.732 LockX 8 6.092 11.179 UnlockX 8 3.523 7.727 Flush 190 88.059 190.326 Throughput 1.36125 MB/sec 2 clients 2 procs max_latency=190.339 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:07:40 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/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' 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 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: 7581 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 361 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: 7941 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 88 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