== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:47:43 (1746625663) 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 May 7 09:47:46 EDT 2025 waiting for dbench pid 13282 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 2 503 34.93 MB/sec warmup 1 sec latency 17.935 ms 2 969 21.81 MB/sec warmup 2 sec latency 14.333 ms 2 1227 15.38 MB/sec warmup 3 sec latency 23.688 ms 2 1477 13.02 MB/sec warmup 4 sec latency 38.710 ms 2 1650 10.48 MB/sec warmup 5 sec latency 67.150 ms 2 1829 8.78 MB/sec warmup 6 sec latency 45.116 ms 2 2009 7.57 MB/sec warmup 7 sec latency 38.095 ms 2 2192 6.69 MB/sec warmup 8 sec latency 39.527 ms 2 2434 6.24 MB/sec warmup 9 sec latency 30.652 ms Running lustre_rsync 2 2763 6.39 MB/sec warmup 10 sec latency 29.242 ms 2 3179 6.20 MB/sec warmup 11 sec latency 34.416 ms 2 3818 2.66 MB/sec execute 1 sec latency 44.501 ms 2 4000 1.63 MB/sec execute 2 sec latency 24.000 ms 2 4180 1.10 MB/sec execute 3 sec latency 32.328 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: 1046 2 4303 1.00 MB/sec execute 4 sec latency 53.977 ms 2 4434 0.90 MB/sec execute 5 sec latency 43.399 ms 2 4554 0.86 MB/sec execute 6 sec latency 41.996 ms 2 4743 1.06 MB/sec execute 7 sec latency 47.274 ms 2 4955 1.67 MB/sec execute 8 sec latency 39.686 ms 13282 13285 13286 Running lustre_rsync 2 5099 1.51 MB/sec execute 9 sec latency 36.711 ms 2 5233 1.38 MB/sec execute 10 sec latency 42.143 ms 2 5348 1.27 MB/sec execute 11 sec latency 44.974 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: 21782 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 991 2 5541 1.19 MB/sec execute 12 sec latency 35.052 ms 2 5738 1.14 MB/sec execute 13 sec latency 27.182 ms 2 5977 1.25 MB/sec execute 14 sec latency 38.633 ms 2 6322 1.69 MB/sec execute 15 sec latency 29.809 ms 2 6847 2.00 MB/sec execute 16 sec latency 29.562 ms 13282 13285 13286 Running lustre_rsync 2 7376 2.40 MB/sec execute 17 sec latency 13.150 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: 22772 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 778 2 7821 2.33 MB/sec execute 18 sec latency 20.329 ms 2 8106 2.28 MB/sec execute 19 sec latency 24.204 ms 2 8499 2.58 MB/sec execute 20 sec latency 20.412 ms 2 8700 2.47 MB/sec execute 21 sec latency 28.434 ms 2 8900 2.37 MB/sec execute 22 sec latency 65.120 ms 13282 13285 13286 Running lustre_rsync 2 9167 2.30 MB/sec execute 23 sec latency 32.936 ms 2 9482 2.31 MB/sec execute 24 sec latency 27.976 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: 23549 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 894 2 9873 2.54 MB/sec execute 25 sec latency 24.246 ms 2 10434 2.71 MB/sec execute 26 sec latency 27.710 ms 2 10825 2.87 MB/sec execute 27 sec latency 21.886 ms 2 11047 2.85 MB/sec execute 28 sec latency 27.956 ms 2 11255 2.75 MB/sec execute 29 sec latency 28.189 ms 13282 13285 13286 Running lustre_rsync 2 11561 2.71 MB/sec execute 30 sec latency 24.340 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: 24442 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 907 2 12149 2.90 MB/sec execute 31 sec latency 11.434 ms 2 12533 2.83 MB/sec execute 32 sec latency 17.716 ms 2 13001 2.84 MB/sec execute 33 sec latency 20.596 ms 2 13530 3.01 MB/sec execute 34 sec latency 19.484 ms 2 14142 3.27 MB/sec execute 35 sec latency 24.082 ms 13282 13285 13286 Running lustre_rsync 2 14486 3.26 MB/sec execute 36 sec latency 20.743 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: 25348 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1047 2 14886 3.20 MB/sec execute 37 sec latency 19.969 ms 2 15191 3.15 MB/sec execute 38 sec latency 21.736 ms 2 15632 3.28 MB/sec execute 39 sec latency 18.745 ms 2 15887 3.21 MB/sec execute 40 sec latency 22.187 ms 2 16077 3.14 MB/sec execute 41 sec latency 26.353 ms 13282 13285 13286 Running lustre_rsync 2 16406 3.09 MB/sec execute 42 sec latency 36.993 ms 2 16670 3.10 MB/sec execute 43 sec latency 31.231 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: 26394 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 981 2 17114 3.25 MB/sec execute 44 sec latency 28.858 ms 2 17705 3.40 MB/sec execute 45 sec latency 26.622 ms 2 17975 3.38 MB/sec execute 46 sec latency 20.043 ms 2 18158 3.32 MB/sec execute 47 sec latency 25.821 ms 2 18429 3.26 MB/sec execute 48 sec latency 26.762 ms 13282 13285 13286 Running lustre_rsync 2 18646 3.22 MB/sec execute 49 sec latency 37.293 ms 2 18903 3.21 MB/sec execute 50 sec latency 26.232 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: 27374 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 918 2 19206 3.26 MB/sec execute 51 sec latency 23.465 ms 2 19416 3.21 MB/sec execute 52 sec latency 36.018 ms 2 19578 3.15 MB/sec execute 53 sec latency 31.902 ms 2 19814 3.10 MB/sec execute 54 sec latency 35.719 ms 2 20073 3.08 MB/sec execute 55 sec latency 25.759 ms 13282 13285 13286 Running lustre_rsync 2 20287 3.07 MB/sec execute 56 sec latency 31.403 ms 2 20804 3.18 MB/sec execute 57 sec latency 20.412 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: 28291 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 696 2 21429 3.31 MB/sec execute 58 sec latency 24.644 ms 2 21698 3.30 MB/sec execute 59 sec latency 21.327 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 6543 10.400 65.107 Close 4728 2.147 15.050 Rename 270 16.342 47.249 Unlink 1380 3.520 15.269 Qpathinfo 5853 2.544 31.941 Qfileinfo 986 0.227 6.090 Qfsinfo 1074 0.153 5.244 Sfileinfo 512 10.218 43.275 Find 2225 0.544 23.773 WriteX 3134 1.493 26.303 ReadX 9820 0.029 3.528 LockX 20 2.951 6.181 UnlockX 20 2.616 5.023 Flush 454 11.765 53.969 Throughput 3.29664 MB/sec 2 clients 2 procs max_latency=65.120 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed May 7 09:48:58 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/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PARADOX' 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/PM' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PM' 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: 28986 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 835 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