== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:27:04 (1746127624) 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 Thu May 1 15:27:08 EDT 2025 waiting for dbench pid 13333 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 2 259 19.59 MB/sec warmup 1 sec latency 36.200 ms 2 502 17.46 MB/sec warmup 2 sec latency 39.958 ms 2 765 14.23 MB/sec warmup 3 sec latency 32.362 ms 2 952 10.90 MB/sec warmup 4 sec latency 29.376 ms 2 1125 9.19 MB/sec warmup 5 sec latency 43.334 ms 2 1273 7.71 MB/sec warmup 6 sec latency 57.744 ms 2 1526 7.45 MB/sec warmup 7 sec latency 69.265 ms 2 1721 6.56 MB/sec warmup 8 sec latency 34.634 ms Running lustre_rsync 2 1986 5.88 MB/sec warmup 9 sec latency 28.869 ms 2 2194 5.35 MB/sec warmup 10 sec latency 30.464 ms 2 2426 5.11 MB/sec warmup 11 sec latency 29.535 ms 2 3208 4.65 MB/sec execute 1 sec latency 40.631 ms 2 3615 6.64 MB/sec execute 2 sec latency 28.263 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 6 seconds Changelog records consumed: 840 2 3818 5.20 MB/sec execute 3 sec latency 24.542 ms 2 4011 4.05 MB/sec execute 4 sec latency 24.904 ms 2 4264 3.34 MB/sec execute 5 sec latency 34.065 ms 2 4446 2.94 MB/sec execute 6 sec latency 46.265 ms 2 4688 2.89 MB/sec execute 7 sec latency 32.692 ms 13333 13336 13337 Running lustre_rsync 2 4945 3.29 MB/sec execute 8 sec latency 30.398 ms 2 5139 2.95 MB/sec execute 9 sec latency 33.635 ms 2 5337 2.69 MB/sec execute 10 sec latency 26.707 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: 7946 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1142 2 5529 2.47 MB/sec execute 11 sec latency 37.492 ms 2 5733 2.32 MB/sec execute 12 sec latency 34.129 ms 2 5961 2.33 MB/sec execute 13 sec latency 32.497 ms 2 6165 2.31 MB/sec execute 14 sec latency 50.379 ms 2 6525 2.75 MB/sec execute 15 sec latency 42.042 ms 13333 13336 13337 Running lustre_rsync 2 6911 2.82 MB/sec execute 16 sec latency 28.982 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: 9087 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 618 2 7197 3.03 MB/sec execute 17 sec latency 32.680 ms 2 7374 2.99 MB/sec execute 18 sec latency 44.018 ms 2 7517 2.86 MB/sec execute 19 sec latency 37.793 ms 2 7625 2.72 MB/sec execute 20 sec latency 104.834 ms 2 7845 2.63 MB/sec execute 21 sec latency 39.881 ms 13333 13336 13337 Running lustre_rsync 2 8022 2.55 MB/sec execute 22 sec latency 38.833 ms 2 8202 2.54 MB/sec execute 23 sec latency 34.340 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: 9704 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 653 2 8378 2.45 MB/sec execute 24 sec latency 30.746 ms 2 8632 2.59 MB/sec execute 25 sec latency 30.485 ms 2 8820 2.50 MB/sec execute 26 sec latency 34.595 ms 2 8948 2.42 MB/sec execute 27 sec latency 36.680 ms 2 9144 2.35 MB/sec execute 28 sec latency 31.672 ms 13333 13336 13337 Running lustre_rsync 2 9342 2.28 MB/sec execute 29 sec latency 33.828 ms 2 9505 2.28 MB/sec execute 30 sec latency 49.198 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: 10356 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 553 2 9634 2.26 MB/sec execute 31 sec latency 61.296 ms 2 9991 2.42 MB/sec execute 32 sec latency 48.098 ms 2 10315 2.46 MB/sec execute 33 sec latency 38.188 ms 2 10671 2.63 MB/sec execute 34 sec latency 56.713 ms 2 10860 2.63 MB/sec execute 35 sec latency 41.796 ms 13333 13336 13337 Running lustre_rsync 2 11038 2.57 MB/sec execute 36 sec latency 38.114 ms 2 11201 2.51 MB/sec execute 37 sec latency 35.502 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: 10908 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 571 2 11401 2.46 MB/sec execute 38 sec latency 36.866 ms 2 11591 2.42 MB/sec execute 39 sec latency 30.192 ms 2 11801 2.42 MB/sec execute 40 sec latency 31.047 ms 2 12081 2.51 MB/sec execute 41 sec latency 27.543 ms 2 12290 2.46 MB/sec execute 42 sec latency 32.619 ms 13333 13336 13337 Running lustre_rsync 2 12481 2.41 MB/sec execute 43 sec latency 32.925 ms 2 12676 2.36 MB/sec execute 44 sec latency 33.898 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: 11478 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 703 2 12898 2.32 MB/sec execute 45 sec latency 32.169 ms 2 13106 2.33 MB/sec execute 46 sec latency 33.709 ms 2 13393 2.44 MB/sec execute 47 sec latency 45.543 ms 2 13744 2.47 MB/sec execute 48 sec latency 44.091 ms 2 14154 2.60 MB/sec execute 49 sec latency 32.628 ms 13333 13336 13337 Running lustre_rsync 2 14293 2.56 MB/sec execute 50 sec latency 44.477 ms 2 14442 2.55 MB/sec execute 51 sec latency 51.857 ms 2 14571 2.52 MB/sec execute 52 sec latency 32.807 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: 12180 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 599 2 14761 2.47 MB/sec execute 53 sec latency 30.729 ms 2 14982 2.44 MB/sec execute 54 sec latency 42.657 ms 2 15172 2.41 MB/sec execute 55 sec latency 31.510 ms 2 15377 2.41 MB/sec execute 56 sec latency 37.019 ms 2 15622 2.47 MB/sec execute 57 sec latency 44.456 ms 13333 13336 13337 Running lustre_rsync 2 15768 2.43 MB/sec execute 58 sec latency 42.126 ms 2 15928 2.40 MB/sec execute 59 sec latency 31.436 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: 12778 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 701 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4676 14.583 104.821 Close 3411 3.109 15.060 Rename 196 21.633 60.197 Unlink 960 5.036 20.900 Qpathinfo 4203 3.551 42.511 Qfileinfo 719 0.269 7.602 Qfsinfo 778 0.212 7.035 Sfileinfo 368 13.764 48.746 Find 1618 0.710 36.849 WriteX 2268 2.123 29.041 ReadX 7212 0.030 2.733 LockX 16 3.073 6.490 UnlockX 16 3.509 9.135 Flush 336 15.465 49.005 Throughput 2.39851 MB/sec 2 clients 2 procs max_latency=104.834 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:28:21 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/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PARADOX' 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/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PARADOX' 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: 13478 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 350 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