== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:48:11 (1746128891) 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 15:48:15 EDT 2025 waiting for dbench pid 12210 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 2 151 12.82 MB/sec warmup 1 sec latency 82.749 ms 2 266 10.04 MB/sec warmup 2 sec latency 74.640 ms 2 377 8.95 MB/sec warmup 3 sec latency 71.023 ms 2 481 8.40 MB/sec warmup 4 sec latency 86.688 ms 2 669 8.46 MB/sec warmup 5 sec latency 101.144 ms 2 734 7.10 MB/sec warmup 6 sec latency 200.239 ms 2 813 6.13 MB/sec warmup 7 sec latency 102.592 ms 2 916 5.44 MB/sec warmup 8 sec latency 137.299 ms Running lustre_rsync 2 988 4.86 MB/sec warmup 9 sec latency 167.903 ms 2 1113 4.59 MB/sec warmup 10 sec latency 95.434 ms 2 1200 4.19 MB/sec warmup 11 sec latency 62.648 ms 2 1458 2.92 MB/sec execute 1 sec latency 98.496 ms 2 1552 1.53 MB/sec execute 2 sec latency 171.418 ms 2 1657 1.09 MB/sec execute 3 sec latency 143.441 ms 2 1797 0.88 MB/sec execute 4 sec latency 55.294 ms 2 1923 0.75 MB/sec execute 5 sec latency 119.127 ms 2 2134 0.70 MB/sec execute 6 sec latency 33.914 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: 427 2 2331 0.93 MB/sec execute 7 sec latency 46.405 ms 2 2440 0.88 MB/sec execute 8 sec latency 100.041 ms 2 2585 0.97 MB/sec execute 9 sec latency 157.055 ms 2 2917 1.78 MB/sec execute 10 sec latency 77.220 ms 2 3006 1.63 MB/sec execute 11 sec latency 181.237 ms 12210 12213 12214 Running lustre_rsync 2 3257 1.73 MB/sec execute 12 sec latency 181.817 ms 2 3506 2.12 MB/sec execute 13 sec latency 106.027 ms 2 3646 2.01 MB/sec execute 14 sec latency 48.417 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: 4830 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 751 2 3738 1.95 MB/sec execute 15 sec latency 58.647 ms 2 3857 1.90 MB/sec execute 16 sec latency 51.221 ms 2 3944 1.82 MB/sec execute 17 sec latency 81.845 ms 2 4025 1.72 MB/sec execute 18 sec latency 50.238 ms 2 4130 1.63 MB/sec execute 19 sec latency 48.985 ms 12210 12213 12214 Running lustre_rsync 2 4239 1.57 MB/sec execute 20 sec latency 200.679 ms 2 4292 1.51 MB/sec execute 21 sec latency 193.505 ms 2 4372 1.46 MB/sec execute 22 sec latency 173.366 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: 5580 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 538 2 4472 1.41 MB/sec execute 23 sec latency 112.433 ms 2 4552 1.37 MB/sec execute 24 sec latency 196.577 ms 2 4691 1.40 MB/sec execute 25 sec latency 83.627 ms 2 4817 1.36 MB/sec execute 26 sec latency 59.991 ms 2 5018 1.52 MB/sec execute 27 sec latency 64.037 ms 12210 12213 12214 Running lustre_rsync 2 5108 1.47 MB/sec execute 28 sec latency 287.643 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: 6117 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 323 2 5203 1.43 MB/sec execute 29 sec latency 132.045 ms 2 5323 1.39 MB/sec execute 30 sec latency 58.371 ms 2 5418 1.35 MB/sec execute 31 sec latency 46.318 ms 2 5567 1.31 MB/sec execute 32 sec latency 145.765 ms 2 5721 1.29 MB/sec execute 33 sec latency 42.023 ms 12210 12213 12214 Running lustre_rsync 2 5893 1.32 MB/sec execute 34 sec latency 76.512 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: 6439 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 353 2 5951 1.29 MB/sec execute 35 sec latency 198.137 ms 2 6114 1.30 MB/sec execute 36 sec latency 93.150 ms 2 6454 1.48 MB/sec execute 37 sec latency 193.468 ms 2 6566 1.48 MB/sec execute 38 sec latency 148.886 ms 2 6840 1.53 MB/sec execute 39 sec latency 173.343 ms 2 7065 1.64 MB/sec execute 40 sec latency 67.975 ms 12210 12213 12214 Running lustre_rsync 2 7192 1.62 MB/sec execute 41 sec latency 56.834 ms 2 7300 1.62 MB/sec execute 42 sec latency 55.707 ms 2 7396 1.59 MB/sec execute 43 sec latency 48.585 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: 6791 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 325 2 7501 1.57 MB/sec execute 44 sec latency 63.177 ms 2 7624 1.54 MB/sec execute 45 sec latency 43.047 ms 2 7768 1.51 MB/sec execute 46 sec latency 124.401 ms 2 7842 1.49 MB/sec execute 47 sec latency 150.256 ms 2 7909 1.46 MB/sec execute 48 sec latency 156.422 ms 12210 12213 12214 Running lustre_rsync 2 7991 1.44 MB/sec execute 49 sec latency 151.209 ms 2 8056 1.42 MB/sec execute 50 sec latency 107.227 ms 2 8134 1.42 MB/sec execute 51 sec latency 186.620 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: 7115 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 499 2 8251 1.41 MB/sec execute 52 sec latency 55.356 ms 2 8368 1.39 MB/sec execute 53 sec latency 50.151 ms 2 8554 1.47 MB/sec execute 54 sec latency 57.233 ms 2 8647 1.44 MB/sec execute 55 sec latency 161.043 ms 2 8731 1.42 MB/sec execute 56 sec latency 88.722 ms 12210 12213 12214 Running lustre_rsync 2 8813 1.40 MB/sec execute 57 sec latency 197.216 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: 7613 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 322 2 8926 1.38 MB/sec execute 58 sec latency 41.418 ms 2 9036 1.36 MB/sec execute 59 sec latency 158.493 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2785 21.924 106.867 Close 2039 5.260 33.085 Rename 106 32.684 84.210 Unlink 516 8.299 32.434 Qpathinfo 2558 5.296 64.014 Qfileinfo 442 0.272 5.301 Qfsinfo 411 0.412 24.753 Sfileinfo 200 21.270 50.102 Find 937 1.051 43.381 WriteX 1318 2.841 36.710 ReadX 4136 0.049 6.503 LockX 8 3.749 5.794 UnlockX 8 3.060 6.054 Flush 184 93.939 287.620 Throughput 1.35787 MB/sec 2 clients 2 procs max_latency=287.643 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:49:29 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/PWRPNT' removed directory: 'clients/client0/~dmtmp/EXCEL' 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/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' 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 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: 7934 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 375 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