== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 07:53:19 (1743508399) 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 Tue Apr 1 07:53:20 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 2 571 38.40 MB/sec warmup 1 sec latency 13.384 ms 2 1043 22.89 MB/sec warmup 2 sec latency 62.320 ms 2 1698 17.48 MB/sec warmup 3 sec latency 28.527 ms 2 2388 13.98 MB/sec warmup 4 sec latency 25.451 ms 2 3343 14.15 MB/sec warmup 5 sec latency 30.708 ms 2 4010 13.35 MB/sec warmup 6 sec latency 9.982 ms 2 4492 11.68 MB/sec warmup 7 sec latency 48.368 ms 2 5197 11.32 MB/sec warmup 8 sec latency 32.191 ms 2 5863 10.42 MB/sec warmup 9 sec latency 24.949 ms Running lustre_rsync 2 6579 10.53 MB/sec warmup 10 sec latency 27.332 ms 2 7441 10.76 MB/sec warmup 11 sec latency 20.395 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: 2488 2 8370 3.49 MB/sec execute 1 sec latency 54.657 ms 2 8995 5.01 MB/sec execute 2 sec latency 28.453 ms 2 9684 5.06 MB/sec execute 3 sec latency 24.782 ms 2 10735 8.64 MB/sec execute 4 sec latency 29.568 ms 2 11325 7.56 MB/sec execute 5 sec latency 9.146 ms 12121 12124 12125 Running lustre_rsync 2 11797 6.91 MB/sec execute 6 sec latency 36.819 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: 21556 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2352 2 12448 6.88 MB/sec execute 7 sec latency 33.237 ms 2 13106 6.47 MB/sec execute 8 sec latency 24.496 ms 2 14038 7.39 MB/sec execute 9 sec latency 29.221 ms 2 14657 7.56 MB/sec execute 10 sec latency 10.333 ms 2 15116 7.02 MB/sec execute 11 sec latency 41.735 ms 12121 12124 12125 Running lustre_rsync 2 15724 7.16 MB/sec execute 12 sec latency 28.770 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: 23907 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1534 2 16261 6.69 MB/sec execute 13 sec latency 32.887 ms 2 17090 7.10 MB/sec execute 14 sec latency 25.277 ms 2 17954 7.55 MB/sec execute 15 sec latency 25.684 ms 2 18476 7.16 MB/sec execute 16 sec latency 43.410 ms 2 18964 6.95 MB/sec execute 17 sec latency 37.089 ms 12121 12124 12125 Running lustre_rsync 2 19551 6.92 MB/sec execute 18 sec latency 29.571 ms 2 20152 6.73 MB/sec execute 19 sec latency 37.637 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: 25440 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1555 2 20977 7.03 MB/sec execute 20 sec latency 35.405 ms 2 21617 7.22 MB/sec execute 21 sec latency 21.988 ms 2 22057 6.95 MB/sec execute 22 sec latency 46.090 ms 2 22523 6.80 MB/sec execute 23 sec latency 37.377 ms 2 23115 6.79 MB/sec execute 24 sec latency 33.559 ms 12121 12124 12125 Running lustre_rsync 2 23681 6.64 MB/sec execute 25 sec latency 34.944 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: 26994 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1469 2 24662 6.97 MB/sec execute 26 sec latency 27.262 ms 2 25310 7.05 MB/sec execute 27 sec latency 10.291 ms 2 25803 6.86 MB/sec execute 28 sec latency 35.152 ms 2 26515 6.93 MB/sec execute 29 sec latency 25.963 ms 2 27218 6.81 MB/sec execute 30 sec latency 18.130 ms 12121 12124 12125 Running lustre_rsync 2 28143 7.07 MB/sec execute 31 sec latency 28.512 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: 28462 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1695 2 28847 7.15 MB/sec execute 32 sec latency 15.038 ms 2 29400 6.99 MB/sec execute 33 sec latency 42.453 ms 2 30132 7.04 MB/sec execute 34 sec latency 35.222 ms 2 30878 6.95 MB/sec execute 35 sec latency 24.887 ms 2 32034 7.33 MB/sec execute 36 sec latency 24.220 ms 12121 12124 12125 Running lustre_rsync 2 32660 7.23 MB/sec execute 37 sec latency 33.872 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: 30156 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1902 2 33205 7.14 MB/sec execute 38 sec latency 25.989 ms 2 33847 7.12 MB/sec execute 39 sec latency 30.392 ms 2 34541 7.07 MB/sec execute 40 sec latency 26.145 ms 2 35648 7.38 MB/sec execute 41 sec latency 24.617 ms 2 36227 7.28 MB/sec execute 42 sec latency 47.192 ms 12121 12124 12125 Running lustre_rsync 2 36715 7.19 MB/sec execute 43 sec latency 34.402 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: 32057 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1751 2 37380 7.18 MB/sec execute 44 sec latency 26.823 ms 2 38061 7.14 MB/sec execute 45 sec latency 33.895 ms 2 39141 7.40 MB/sec execute 46 sec latency 28.335 ms 2 39732 7.32 MB/sec execute 47 sec latency 10.791 ms 2 40187 7.24 MB/sec execute 48 sec latency 57.088 ms 12121 12124 12125 Running lustre_rsync 2 40878 7.23 MB/sec execute 49 sec latency 26.782 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: 33807 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1787 2 41690 7.21 MB/sec execute 50 sec latency 24.830 ms 2 42846 7.47 MB/sec execute 51 sec latency 24.828 ms 2 43400 7.36 MB/sec execute 52 sec latency 34.877 ms 2 44057 7.39 MB/sec execute 53 sec latency 22.480 ms 2 44809 7.28 MB/sec execute 54 sec latency 25.384 ms 12121 12124 12125 Running lustre_rsync 2 45619 7.40 MB/sec execute 55 sec latency 30.951 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: 35593 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1842 2 46536 7.50 MB/sec execute 56 sec latency 27.199 ms 2 47034 7.39 MB/sec execute 57 sec latency 39.920 ms 2 47686 7.42 MB/sec execute 58 sec latency 29.711 ms 2 48308 7.31 MB/sec execute 59 sec latency 29.609 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 14246 4.158 17.135 Close 10534 0.888 5.043 Rename 609 6.658 13.990 Unlink 2811 1.699 6.239 Qpathinfo 12971 1.151 8.835 Qfileinfo 2292 0.124 1.319 Qfsinfo 2328 0.078 1.653 Sfileinfo 1186 3.668 10.129 Find 4974 0.262 7.468 WriteX 7094 0.594 7.217 ReadX 22380 0.017 1.078 LockX 48 0.780 1.069 UnlockX 48 0.761 1.128 Flush 998 16.432 57.074 Throughput 7.31199 MB/sec 2 clients 2 procs max_latency=57.088 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Apr 1 07:54:33 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/PARADOX' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/EXCEL' 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: 37434 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1628 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