== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:34:55 (1746131695) 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 16:35:00 EDT 2025 waiting for dbench pid 12195 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 131 11.62 MB/sec warmup 1 sec latency 134.999 ms 2 215 8.35 MB/sec warmup 2 sec latency 73.308 ms 2 284 7.04 MB/sec warmup 3 sec latency 117.030 ms 2 385 6.84 MB/sec warmup 4 sec latency 86.117 ms 2 492 6.87 MB/sec warmup 5 sec latency 70.188 ms 2 664 7.04 MB/sec warmup 6 sec latency 141.776 ms 2 716 6.06 MB/sec warmup 7 sec latency 188.241 ms 2 763 5.33 MB/sec warmup 8 sec latency 201.589 ms Running lustre_rsync 2 808 4.77 MB/sec warmup 9 sec latency 130.279 ms 2 873 4.33 MB/sec warmup 10 sec latency 117.970 ms 2 913 3.95 MB/sec warmup 11 sec latency 207.368 ms 2 1133 0.76 MB/sec execute 1 sec latency 117.941 ms 2 1208 0.45 MB/sec execute 2 sec latency 83.321 ms 2 1306 0.79 MB/sec execute 3 sec latency 58.910 ms 2 1481 1.72 MB/sec execute 4 sec latency 142.768 ms 2 1563 1.40 MB/sec execute 5 sec latency 269.797 ms 2 1651 1.20 MB/sec execute 6 sec latency 192.940 ms 2 1737 1.05 MB/sec execute 7 sec latency 51.673 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: 340 2 1826 0.93 MB/sec execute 8 sec latency 46.439 ms 2 1919 0.85 MB/sec execute 9 sec latency 125.859 ms 2 2027 0.79 MB/sec execute 10 sec latency 47.124 ms 2 2165 0.75 MB/sec execute 11 sec latency 62.351 ms 2 2343 0.87 MB/sec execute 12 sec latency 45.235 ms 12195 12198 12199 Running lustre_rsync 2 2412 0.83 MB/sec execute 13 sec latency 156.194 ms 2 2477 0.87 MB/sec execute 14 sec latency 228.764 ms 2 2602 0.85 MB/sec execute 15 sec latency 187.850 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: 3865 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 665 2 2904 1.28 MB/sec execute 16 sec latency 167.140 ms 2 3001 1.28 MB/sec execute 17 sec latency 158.996 ms 2 3263 1.41 MB/sec execute 18 sec latency 132.049 ms 2 3388 1.36 MB/sec execute 19 sec latency 113.933 ms 2 3624 1.60 MB/sec execute 20 sec latency 52.494 ms 12195 12198 12199 Running lustre_rsync 2 3744 1.59 MB/sec execute 21 sec latency 67.105 ms 2 3831 1.56 MB/sec execute 22 sec latency 139.832 ms 2 3921 1.52 MB/sec execute 23 sec latency 68.965 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: 4529 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 344 2 4010 1.45 MB/sec execute 24 sec latency 51.253 ms 2 4077 1.40 MB/sec execute 25 sec latency 120.589 ms 2 4198 1.35 MB/sec execute 26 sec latency 52.873 ms 2 4248 1.31 MB/sec execute 27 sec latency 317.345 ms 2 4305 1.27 MB/sec execute 28 sec latency 149.437 ms 12195 12198 12199 Running lustre_rsync 2 4370 1.24 MB/sec execute 29 sec latency 121.027 ms 2 4446 1.21 MB/sec execute 30 sec latency 191.896 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: 4872 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 417 2 4502 1.18 MB/sec execute 31 sec latency 144.706 ms 2 4622 1.21 MB/sec execute 32 sec latency 120.024 ms 2 4738 1.18 MB/sec execute 33 sec latency 43.164 ms 2 4897 1.24 MB/sec execute 34 sec latency 40.663 ms 2 5040 1.29 MB/sec execute 35 sec latency 46.185 ms 12195 12198 12199 Running lustre_rsync 2 5141 1.26 MB/sec execute 36 sec latency 132.403 ms 2 5256 1.23 MB/sec execute 37 sec latency 105.580 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: 5288 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 312 2 5359 1.20 MB/sec execute 38 sec latency 48.331 ms 2 5452 1.17 MB/sec execute 39 sec latency 120.336 ms 2 5576 1.15 MB/sec execute 40 sec latency 80.007 ms 2 5713 1.13 MB/sec execute 41 sec latency 46.842 ms 2 5836 1.13 MB/sec execute 42 sec latency 52.495 ms 12195 12198 12199 Running lustre_rsync 2 5936 1.14 MB/sec execute 43 sec latency 227.379 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: 5599 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 324 2 5983 1.12 MB/sec execute 44 sec latency 212.089 ms 2 6045 1.12 MB/sec execute 45 sec latency 198.201 ms 2 6232 1.18 MB/sec execute 46 sec latency 75.429 ms 2 6468 1.26 MB/sec execute 47 sec latency 176.894 ms 2 6566 1.25 MB/sec execute 48 sec latency 143.503 ms 12195 12198 12199 Running lustre_rsync 2 6851 1.30 MB/sec execute 49 sec latency 135.117 ms 2 7047 1.39 MB/sec execute 50 sec latency 92.653 ms 2 7121 1.37 MB/sec execute 51 sec latency 68.082 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: 5922 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 228 2 7229 1.36 MB/sec execute 52 sec latency 61.644 ms 2 7350 1.37 MB/sec execute 53 sec latency 79.510 ms 2 7436 1.35 MB/sec execute 54 sec latency 69.333 ms 2 7497 1.33 MB/sec execute 55 sec latency 84.234 ms 2 7560 1.31 MB/sec execute 56 sec latency 79.610 ms 12195 12198 12199 Running lustre_rsync 2 7616 1.28 MB/sec execute 57 sec latency 89.382 ms 2 7704 1.26 MB/sec execute 58 sec latency 74.080 ms 2 7784 1.25 MB/sec execute 59 sec latency 328.701 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: 6149 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 431 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2347 25.456 139.819 Close 1712 6.126 80.016 Rename 98 37.216 83.293 Unlink 480 11.061 57.486 Qpathinfo 2228 6.392 69.402 Qfileinfo 376 0.457 11.870 Qfsinfo 391 0.590 12.719 Sfileinfo 172 26.055 62.741 Find 827 1.517 50.267 WriteX 1127 3.301 36.655 ReadX 3722 0.049 2.930 LockX 8 7.590 13.929 UnlockX 8 4.712 8.403 Flush 139 116.407 328.677 Throughput 1.24651 MB/sec 2 clients 2 procs max_latency=328.701 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 16:36:14 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/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PM' 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' 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: 6579 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 267 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