== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 01:35:42 (1790919342) 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 01:35:55 EDT 2026 waiting for dbench pid 13640 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 51 4.19 MB/sec warmup 1 sec latency 145.697 ms 2 167 6.80 MB/sec warmup 2 sec latency 169.759 ms 2 219 5.66 MB/sec warmup 3 sec latency 175.544 ms 2 275 5.15 MB/sec warmup 4 sec latency 129.623 ms 2 319 4.64 MB/sec warmup 5 sec latency 138.076 ms 2 397 4.68 MB/sec warmup 6 sec latency 111.385 ms Running lustre_rsync 2 449 4.50 MB/sec warmup 7 sec latency 186.981 ms 2 498 4.32 MB/sec warmup 8 sec latency 112.388 ms 2 578 4.44 MB/sec warmup 9 sec latency 141.248 ms 2 663 4.22 MB/sec warmup 10 sec latency 175.211 ms 2 694 3.84 MB/sec warmup 11 sec latency 179.983 ms 2 782 0.19 MB/sec execute 1 sec latency 166.301 ms 2 807 0.17 MB/sec execute 2 sec latency 198.645 ms 2 883 0.24 MB/sec execute 3 sec latency 140.501 ms 2 919 0.23 MB/sec execute 4 sec latency 163.298 ms 2 983 0.24 MB/sec execute 5 sec latency 202.246 ms 2 1076 0.54 MB/sec execute 6 sec latency 112.196 ms 2 1138 0.48 MB/sec execute 7 sec latency 89.614 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 13 seconds Changelog records consumed: 206 2 1204 0.43 MB/sec execute 8 sec latency 114.728 ms 2 1258 0.40 MB/sec execute 9 sec latency 82.857 ms 2 1420 0.94 MB/sec execute 10 sec latency 88.969 ms 2 1483 0.86 MB/sec execute 11 sec latency 185.486 ms 2 1583 0.80 MB/sec execute 12 sec latency 167.960 ms 13640 13641 13642 Running lustre_rsync 2 1639 0.75 MB/sec execute 13 sec latency 308.071 ms 2 1688 0.70 MB/sec execute 14 sec latency 196.502 ms 2 1727 0.66 MB/sec execute 15 sec latency 101.075 ms 2 1783 0.62 MB/sec execute 16 sec latency 119.511 ms 2 1829 0.59 MB/sec execute 17 sec latency 82.670 ms 2 1880 0.56 MB/sec execute 18 sec latency 159.577 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: 2625 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 452 2 1980 0.54 MB/sec execute 19 sec latency 204.256 ms 2 2060 0.53 MB/sec execute 20 sec latency 97.899 ms 2 2149 0.51 MB/sec execute 21 sec latency 99.713 ms 2 2208 0.49 MB/sec execute 22 sec latency 122.720 ms 2 2343 0.57 MB/sec execute 23 sec latency 69.608 ms 13640 13641 13642 Running lustre_rsync 2 2372 0.55 MB/sec execute 24 sec latency 364.484 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: 3076 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 320 2 2407 0.54 MB/sec execute 25 sec latency 248.471 ms 2 2453 0.52 MB/sec execute 26 sec latency 243.992 ms 2 2554 0.56 MB/sec execute 27 sec latency 220.807 ms 2 2687 0.69 MB/sec execute 28 sec latency 65.742 ms 2 2900 0.79 MB/sec execute 29 sec latency 151.193 ms 13640 13641 13642 Running lustre_rsync 2 2982 0.81 MB/sec execute 30 sec latency 348.683 ms 2 3099 0.81 MB/sec execute 31 sec latency 244.957 ms 2 3232 0.81 MB/sec execute 32 sec latency 269.659 ms 2 3351 0.85 MB/sec execute 33 sec latency 117.275 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: 3395 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 177 2 3538 1.00 MB/sec execute 34 sec latency 67.256 ms 2 3659 0.99 MB/sec execute 35 sec latency 53.285 ms 2 3762 1.02 MB/sec execute 36 sec latency 59.059 ms 2 3816 1.00 MB/sec execute 37 sec latency 121.878 ms 2 3881 0.97 MB/sec execute 38 sec latency 83.051 ms 13640 13641 13642 Running lustre_rsync 2 3957 0.96 MB/sec execute 39 sec latency 92.236 ms 2 4012 0.94 MB/sec execute 40 sec latency 119.212 ms 2 4072 0.91 MB/sec execute 41 sec latency 99.935 ms 2 4123 0.89 MB/sec execute 42 sec latency 84.568 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: 3571 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 355 2 4176 0.87 MB/sec execute 43 sec latency 131.171 ms 2 4245 0.86 MB/sec execute 44 sec latency 255.053 ms 2 4299 0.85 MB/sec execute 45 sec latency 168.967 ms 2 4361 0.84 MB/sec execute 46 sec latency 125.427 ms 2 4441 0.83 MB/sec execute 47 sec latency 132.724 ms 13640 13641 13642 Running lustre_rsync 2 4483 0.81 MB/sec execute 48 sec latency 164.207 ms 2 4537 0.80 MB/sec execute 49 sec latency 235.660 ms 2 4598 0.83 MB/sec execute 50 sec latency 189.889 ms 2 4686 0.81 MB/sec execute 51 sec latency 61.194 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: 3925 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 321 2 4733 0.80 MB/sec execute 52 sec latency 103.241 ms 2 4793 0.79 MB/sec execute 53 sec latency 62.696 ms 2 4840 0.77 MB/sec execute 54 sec latency 111.007 ms 2 4967 0.87 MB/sec execute 55 sec latency 138.513 ms 2 5037 0.85 MB/sec execute 56 sec latency 93.309 ms 13640 13641 13642 Running lustre_rsync 2 5093 0.84 MB/sec execute 57 sec latency 158.061 ms 2 5145 0.82 MB/sec execute 58 sec latency 77.985 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: 4245 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 211 2 5216 0.81 MB/sec execute 59 sec latency 153.513 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1579 37.188 138.488 Close 1192 9.659 54.276 Rename 72 56.323 121.250 Unlink 288 18.828 87.363 Qpathinfo 1454 9.325 110.987 Qfileinfo 250 0.647 10.612 Qfsinfo 252 0.756 20.874 Sfileinfo 159 39.746 117.028 Find 540 2.504 131.162 WriteX 795 5.521 67.520 ReadX 2389 0.039 6.765 LockX 4 9.466 13.066 UnlockX 4 6.980 9.265 Flush 119 119.528 364.471 Throughput 0.81264 MB/sec 2 clients 2 procs max_latency=364.484 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Oct 2 01:37:10 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/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' 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/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' 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 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: 4455 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 286 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: 4740 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 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