== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:11:24 (1746065484) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 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 Wed Apr 30 22:11:31 EDT 2025 waiting for dbench pid 13422 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 2 113 10.45 MB/sec warmup 1 sec latency 132.272 ms 2 188 7.57 MB/sec warmup 2 sec latency 107.541 ms 2 287 7.10 MB/sec warmup 3 sec latency 64.697 ms 2 369 6.56 MB/sec warmup 4 sec latency 87.510 ms 2 471 6.55 MB/sec warmup 5 sec latency 87.757 ms 2 642 7.00 MB/sec warmup 6 sec latency 63.068 ms 2 743 6.07 MB/sec warmup 7 sec latency 51.205 ms 2 846 5.38 MB/sec warmup 8 sec latency 63.465 ms Running lustre_rsync 2 909 4.82 MB/sec warmup 9 sec latency 84.803 ms 2 981 4.37 MB/sec warmup 10 sec latency 99.290 ms 2 1107 4.16 MB/sec warmup 11 sec latency 73.736 ms 2 1405 5.91 MB/sec execute 1 sec latency 51.501 ms 2 1505 2.99 MB/sec execute 2 sec latency 61.107 ms 2 1638 2.09 MB/sec execute 3 sec latency 44.171 ms 2 1715 1.59 MB/sec execute 4 sec latency 74.517 ms 2 1793 1.30 MB/sec execute 5 sec latency 77.026 ms 2 1853 1.10 MB/sec execute 6 sec latency 64.130 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: 356 2 1979 0.97 MB/sec execute 7 sec latency 103.253 ms 2 2081 0.89 MB/sec execute 8 sec latency 64.352 ms 2 2184 0.82 MB/sec execute 9 sec latency 79.672 ms 2 2353 0.97 MB/sec execute 10 sec latency 72.264 ms 2 2416 0.92 MB/sec execute 11 sec latency 70.481 ms 13422 13425 13426 Running lustre_rsync 2 2485 0.94 MB/sec execute 12 sec latency 83.011 ms 2 2608 0.92 MB/sec execute 13 sec latency 72.156 ms 2 2918 1.49 MB/sec execute 14 sec latency 66.570 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: 4145 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 681 2 3018 1.40 MB/sec execute 15 sec latency 92.105 ms 2 3355 1.54 MB/sec execute 16 sec latency 56.658 ms 2 3577 1.81 MB/sec execute 17 sec latency 52.072 ms 2 3701 1.74 MB/sec execute 18 sec latency 56.207 ms 2 3810 1.76 MB/sec execute 19 sec latency 88.318 ms 13422 13425 13426 Running lustre_rsync 2 3888 1.68 MB/sec execute 20 sec latency 54.695 ms 2 3962 1.62 MB/sec execute 21 sec latency 89.085 ms 2 4006 1.54 MB/sec execute 22 sec latency 102.042 ms 2 4064 1.48 MB/sec execute 23 sec latency 70.773 ms 2 4154 1.42 MB/sec execute 24 sec latency 49.481 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: 4825 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 460 2 4263 1.38 MB/sec execute 25 sec latency 74.209 ms 2 4340 1.34 MB/sec execute 26 sec latency 86.052 ms 2 4428 1.30 MB/sec execute 27 sec latency 101.415 ms 2 4517 1.27 MB/sec execute 28 sec latency 68.995 ms 2 4645 1.31 MB/sec execute 29 sec latency 64.357 ms 13422 13425 13426 Running lustre_rsync 2 4764 1.27 MB/sec execute 30 sec latency 42.225 ms 2 4953 1.42 MB/sec execute 31 sec latency 41.956 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: 5284 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 430 2 5035 1.38 MB/sec execute 32 sec latency 47.021 ms 2 5141 1.34 MB/sec execute 33 sec latency 42.585 ms 2 5251 1.31 MB/sec execute 34 sec latency 58.417 ms 2 5343 1.28 MB/sec execute 35 sec latency 59.559 ms 2 5428 1.24 MB/sec execute 36 sec latency 63.368 ms 2 5566 1.22 MB/sec execute 37 sec latency 54.760 ms 13422 13425 13426 Running lustre_rsync 2 5677 1.20 MB/sec execute 38 sec latency 58.303 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: 5713 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 351 2 5759 1.17 MB/sec execute 39 sec latency 75.939 ms 2 5909 1.20 MB/sec execute 40 sec latency 65.598 ms 2 5984 1.18 MB/sec execute 41 sec latency 69.147 ms 2 6061 1.18 MB/sec execute 42 sec latency 66.336 ms 2 6312 1.30 MB/sec execute 43 sec latency 50.028 ms 13422 13425 13426 Running lustre_rsync 2 6483 1.34 MB/sec execute 44 sec latency 55.115 ms 2 6661 1.33 MB/sec execute 45 sec latency 69.890 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: 6063 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 277 2 6864 1.36 MB/sec execute 46 sec latency 81.749 ms 2 7086 1.46 MB/sec execute 47 sec latency 51.048 ms 2 7205 1.45 MB/sec execute 48 sec latency 45.149 ms 2 7324 1.46 MB/sec execute 49 sec latency 94.048 ms 2 7402 1.43 MB/sec execute 50 sec latency 55.117 ms 13422 13425 13426 Running lustre_rsync 2 7477 1.42 MB/sec execute 51 sec latency 102.800 ms 2 7555 1.39 MB/sec execute 52 sec latency 46.144 ms 2 7620 1.36 MB/sec execute 53 sec latency 60.908 ms 2 7721 1.34 MB/sec execute 54 sec latency 58.950 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: 6339 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 401 2 7817 1.32 MB/sec execute 55 sec latency 76.225 ms 2 7906 1.31 MB/sec execute 56 sec latency 69.835 ms 2 8010 1.29 MB/sec execute 57 sec latency 70.863 ms 2 8094 1.28 MB/sec execute 58 sec latency 54.761 ms 2 8218 1.29 MB/sec execute 59 sec latency 69.548 ms 13422 13425 13426 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2453 27.392 103.225 Close 1800 5.913 36.066 Rename 104 40.218 92.080 Unlink 496 11.459 35.591 Qpathinfo 2260 6.597 94.041 Qfileinfo 388 0.342 5.847 Qfsinfo 408 0.525 15.109 Sfileinfo 200 25.829 72.232 Find 860 1.420 48.089 WriteX 1212 4.011 41.565 ReadX 3848 0.046 4.326 LockX 8 8.117 22.213 UnlockX 8 6.692 12.373 Flush 172 30.995 86.130 Throughput 1.29144 MB/sec 2 clients 2 procs max_latency=103.253 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Apr 30 22:12:45 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 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: 6739 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 408 removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/EXCEL' 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: 7146 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 180 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found