== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:23:50 (1790972630) 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 Fri Oct 2 16:23:59 EDT 2026 waiting for dbench pid 13523 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 2 112 10.48 MB/sec warmup 1 sec latency 89.565 ms 2 184 7.39 MB/sec warmup 2 sec latency 174.944 ms 2 227 5.83 MB/sec warmup 3 sec latency 421.131 ms 2 304 5.61 MB/sec warmup 4 sec latency 123.109 ms 2 390 5.53 MB/sec warmup 5 sec latency 79.580 ms 2 502 5.82 MB/sec warmup 6 sec latency 68.530 ms 2 665 6.04 MB/sec warmup 7 sec latency 76.045 ms 2 738 5.33 MB/sec warmup 8 sec latency 68.745 ms Running lustre_rsync 2 786 4.76 MB/sec warmup 9 sec latency 124.622 ms 2 863 4.31 MB/sec warmup 10 sec latency 95.410 ms 2 936 3.96 MB/sec warmup 11 sec latency 65.016 ms 2 1134 0.20 MB/sec execute 1 sec latency 78.991 ms 2 1202 0.16 MB/sec execute 2 sec latency 76.219 ms 2 1346 1.23 MB/sec execute 3 sec latency 67.787 ms 2 1458 1.57 MB/sec execute 4 sec latency 86.830 ms 2 1532 1.28 MB/sec execute 5 sec latency 73.664 ms 2 1617 1.09 MB/sec execute 6 sec latency 84.681 ms 2 1694 0.95 MB/sec execute 7 sec latency 83.654 ms 2 1782 0.85 MB/sec execute 8 sec latency 59.891 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 12 seconds Changelog records consumed: 323 2 1834 0.77 MB/sec execute 9 sec latency 91.617 ms 2 1952 0.71 MB/sec execute 10 sec latency 65.688 ms 2 2045 0.67 MB/sec execute 11 sec latency 54.373 ms 2 2178 0.64 MB/sec execute 12 sec latency 52.176 ms 2 2338 0.76 MB/sec execute 13 sec latency 69.611 ms 13523 13524 13525 Running lustre_rsync 2 2401 0.73 MB/sec execute 14 sec latency 102.871 ms 2 2460 0.74 MB/sec execute 15 sec latency 79.049 ms 2 2575 0.76 MB/sec execute 16 sec latency 81.282 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3263 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 668 2 2706 0.92 MB/sec execute 17 sec latency 80.888 ms 2 2952 1.18 MB/sec execute 18 sec latency 77.874 ms 2 3096 1.15 MB/sec execute 19 sec latency 135.954 ms 2 3317 1.25 MB/sec execute 20 sec latency 63.433 ms 2 3538 1.47 MB/sec execute 21 sec latency 59.843 ms 13523 13524 13525 Running lustre_rsync 2 3655 1.43 MB/sec execute 22 sec latency 121.153 ms 2 3734 1.42 MB/sec execute 23 sec latency 74.118 ms 2 3794 1.40 MB/sec execute 24 sec latency 112.833 ms 2 3830 1.35 MB/sec execute 25 sec latency 179.355 ms 2 3870 1.30 MB/sec execute 26 sec latency 129.033 ms 2 3916 1.27 MB/sec execute 27 sec latency 250.856 ms 2 3965 1.23 MB/sec execute 28 sec latency 91.268 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3930 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 341 2 4047 1.18 MB/sec execute 29 sec latency 71.892 ms 2 4123 1.15 MB/sec execute 30 sec latency 127.557 ms 2 4235 1.12 MB/sec execute 31 sec latency 101.882 ms 2 4304 1.10 MB/sec execute 32 sec latency 64.345 ms 2 4378 1.07 MB/sec execute 33 sec latency 63.031 ms 13523 13524 13525 Running lustre_rsync 2 4455 1.05 MB/sec execute 34 sec latency 66.478 ms 2 4513 1.03 MB/sec execute 35 sec latency 67.120 ms 2 4558 1.01 MB/sec execute 36 sec latency 103.781 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4270 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 453 2 4652 1.03 MB/sec execute 37 sec latency 97.116 ms 2 4743 1.01 MB/sec execute 38 sec latency 72.978 ms 2 4827 0.99 MB/sec execute 39 sec latency 52.629 ms 2 4985 1.11 MB/sec execute 40 sec latency 65.700 ms 2 5053 1.09 MB/sec execute 41 sec latency 106.433 ms 13523 13524 13525 Running lustre_rsync 2 5135 1.06 MB/sec execute 42 sec latency 73.756 ms 2 5200 1.04 MB/sec execute 43 sec latency 79.223 ms 2 5256 1.02 MB/sec execute 44 sec latency 109.087 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4722 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 293 2 5306 1.00 MB/sec execute 45 sec latency 102.405 ms 2 5378 0.98 MB/sec execute 46 sec latency 81.205 ms 2 5471 0.96 MB/sec execute 47 sec latency 57.222 ms 2 5555 0.95 MB/sec execute 48 sec latency 104.244 ms 2 5623 0.93 MB/sec execute 49 sec latency 72.498 ms 13523 13524 13525 Running lustre_rsync 2 5717 0.92 MB/sec execute 50 sec latency 82.078 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5014 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 218 2 5837 0.92 MB/sec execute 51 sec latency 70.544 ms 2 5933 0.93 MB/sec execute 52 sec latency 77.930 ms 2 5999 0.92 MB/sec execute 53 sec latency 87.136 ms 2 6095 0.93 MB/sec execute 54 sec latency 72.410 ms 2 6299 1.02 MB/sec execute 55 sec latency 66.484 ms 13523 13524 13525 Running lustre_rsync 2 6479 1.06 MB/sec execute 56 sec latency 69.099 ms 2 6571 1.04 MB/sec execute 57 sec latency 76.064 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5231 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 260 2 6838 1.09 MB/sec execute 58 sec latency 88.892 ms 2 7060 1.17 MB/sec execute 59 sec latency 63.865 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1968 33.046 250.835 Close 1516 8.031 56.645 Rename 88 46.951 135.926 Unlink 342 12.889 88.938 Qpathinfo 1938 8.492 153.382 Qfileinfo 360 0.437 6.565 Qfsinfo 328 0.509 15.763 Sfileinfo 164 32.630 90.288 Find 750 1.715 127.535 WriteX 1021 5.696 62.513 ReadX 3542 0.035 3.961 LockX 8 8.547 17.057 UnlockX 8 5.560 8.534 Flush 124 37.885 103.764 Throughput 1.17086 MB/sec 2 clients 2 procs max_latency=250.856 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Oct 2 16:25:13 EDT 2026 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 Running lustre_rsync removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5490 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 362 Running final lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5851 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 18 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