== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 13:11:06 (1741626666) 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 Mon Mar 10 13:11:07 EDT 2025 waiting for dbench pid 12121 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 2 512 35.45 MB/sec warmup 1 sec latency 19.112 ms 2 977 21.89 MB/sec warmup 2 sec latency 35.930 ms 2 1643 17.46 MB/sec warmup 3 sec latency 29.267 ms 2 2294 13.88 MB/sec warmup 4 sec latency 24.365 ms 2 3010 13.41 MB/sec warmup 5 sec latency 34.909 ms 2 3812 13.25 MB/sec warmup 6 sec latency 26.380 ms 2 4290 11.54 MB/sec warmup 7 sec latency 48.369 ms 2 4728 10.53 MB/sec warmup 8 sec latency 34.960 ms 2 5225 10.07 MB/sec warmup 9 sec latency 36.312 ms Running lustre_rsync 2 5769 9.18 MB/sec warmup 10 sec latency 24.616 ms 2 6481 9.56 MB/sec warmup 11 sec latency 40.631 ms 2 7598 2.89 MB/sec execute 1 sec latency 38.488 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 3 seconds Changelog records consumed: 2207 2 8007 2.17 MB/sec execute 2 sec latency 43.250 ms 2 8590 4.35 MB/sec execute 3 sec latency 25.293 ms 2 9111 3.50 MB/sec execute 4 sec latency 30.169 ms 2 9862 4.98 MB/sec execute 5 sec latency 29.397 ms 2 10773 6.41 MB/sec execute 6 sec latency 31.821 ms 12121 12124 12125 Running lustre_rsync 2 11196 5.88 MB/sec execute 7 sec latency 11.379 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: 17261 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 2042 2 11575 5.34 MB/sec execute 8 sec latency 58.312 ms 2 12137 5.70 MB/sec execute 9 sec latency 32.203 ms 2 12676 5.23 MB/sec execute 10 sec latency 38.643 ms 2 13419 5.74 MB/sec execute 11 sec latency 24.763 ms 2 14335 6.39 MB/sec execute 12 sec latency 29.099 ms 12121 12124 12125 Running lustre_rsync 2 14873 6.14 MB/sec execute 13 sec latency 40.011 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: 19302 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1599 2 15185 5.80 MB/sec execute 14 sec latency 43.973 ms 2 15783 5.98 MB/sec execute 15 sec latency 26.067 ms 2 16362 5.68 MB/sec execute 16 sec latency 29.659 ms 2 17216 6.15 MB/sec execute 17 sec latency 25.371 ms 2 18088 6.53 MB/sec execute 18 sec latency 21.488 ms 12121 12124 12125 Running lustre_rsync 2 18552 6.24 MB/sec execute 19 sec latency 61.320 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: 20900 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1599 2 19058 6.16 MB/sec execute 20 sec latency 30.475 ms 2 19549 6.11 MB/sec execute 21 sec latency 31.668 ms 2 20173 5.99 MB/sec execute 22 sec latency 34.015 ms 2 21123 6.37 MB/sec execute 23 sec latency 30.516 ms 2 21689 6.50 MB/sec execute 24 sec latency 13.794 ms 12121 12124 12125 Running lustre_rsync 2 22065 6.27 MB/sec execute 25 sec latency 50.192 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: 22498 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1487 2 22417 6.15 MB/sec execute 26 sec latency 36.380 ms 2 22890 6.16 MB/sec execute 27 sec latency 33.570 ms 2 23337 5.97 MB/sec execute 28 sec latency 31.141 ms 2 23815 5.91 MB/sec execute 29 sec latency 53.843 ms 2 24639 6.16 MB/sec execute 30 sec latency 49.651 ms 12121 12124 12125 Running lustre_rsync 2 25270 6.26 MB/sec execute 31 sec latency 14.106 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: 23984 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1269 2 25702 6.10 MB/sec execute 32 sec latency 50.776 ms 2 26333 6.19 MB/sec execute 33 sec latency 28.661 ms 2 26905 6.04 MB/sec execute 34 sec latency 33.004 ms 2 27793 6.26 MB/sec execute 35 sec latency 24.499 ms 2 28639 6.44 MB/sec execute 36 sec latency 25.893 ms 12121 12124 12125 Running lustre_rsync 2 29123 6.29 MB/sec execute 37 sec latency 48.673 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: 25252 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1585 2 29646 6.23 MB/sec execute 38 sec latency 34.882 ms 2 30257 6.24 MB/sec execute 39 sec latency 20.083 ms 2 30864 6.17 MB/sec execute 40 sec latency 27.992 ms 2 31787 6.38 MB/sec execute 41 sec latency 26.422 ms 2 32412 6.44 MB/sec execute 42 sec latency 9.262 ms 12121 12124 12125 Running lustre_rsync 2 32866 6.33 MB/sec execute 43 sec latency 47.642 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: 26836 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1519 2 33463 6.38 MB/sec execute 44 sec latency 31.197 ms 2 34069 6.27 MB/sec execute 45 sec latency 26.418 ms 2 34893 6.43 MB/sec execute 46 sec latency 27.714 ms 2 35752 6.56 MB/sec execute 47 sec latency 23.168 ms 2 36194 6.44 MB/sec execute 48 sec latency 45.317 ms 12121 12124 12125 Running lustre_rsync 2 36650 6.39 MB/sec execute 49 sec latency 35.756 ms 2 37235 6.39 MB/sec execute 50 sec latency 37.248 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: 28354 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1545 2 37854 6.33 MB/sec execute 51 sec latency 22.623 ms 2 38701 6.45 MB/sec execute 52 sec latency 34.301 ms 2 39454 6.55 MB/sec execute 53 sec latency 17.938 ms 2 39871 6.45 MB/sec execute 54 sec latency 63.894 ms 2 40508 6.50 MB/sec execute 55 sec latency 26.940 ms 12121 12124 12125 Running lustre_rsync 2 41059 6.40 MB/sec execute 56 sec latency 34.897 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: 29898 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1577 2 41672 6.37 MB/sec execute 57 sec latency 36.342 ms 2 42681 6.59 MB/sec execute 58 sec latency 26.485 ms 2 43249 6.54 MB/sec execute 59 sec latency 9.826 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 12771 4.673 15.192 Close 9315 0.976 4.070 Rename 535 7.698 16.908 Unlink 2638 1.865 4.830 Qpathinfo 11478 1.270 10.070 Qfileinfo 1970 0.137 2.041 Qfsinfo 2119 0.087 1.679 Sfileinfo 1042 4.294 11.625 Find 4416 0.361 7.857 WriteX 6260 0.628 6.857 ReadX 19562 0.017 1.626 LockX 40 0.803 1.948 UnlockX 40 0.819 1.896 Flush 908 17.967 63.882 Throughput 6.53522 MB/sec 2 clients 2 procs max_latency=63.894 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Mar 10 13:12:20 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/WORD' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' 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: 31474 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1423 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