== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:28:30 (1788791310) 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 Mon Sep 7 10:28:42 EDT 2026 waiting for dbench pid 13555 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 2 105 9.63 MB/sec warmup 1 sec latency 80.242 ms 2 182 7.35 MB/sec warmup 2 sec latency 119.501 ms 2 258 6.52 MB/sec warmup 3 sec latency 120.773 ms 2 314 5.74 MB/sec warmup 4 sec latency 98.885 ms 2 380 5.42 MB/sec warmup 5 sec latency 129.548 ms 2 441 5.16 MB/sec warmup 6 sec latency 108.570 ms Running lustre_rsync 2 501 4.98 MB/sec warmup 7 sec latency 119.534 ms 2 518 4.47 MB/sec warmup 8 sec latency 489.828 ms 2 638 4.67 MB/sec warmup 9 sec latency 181.413 ms 2 698 4.23 MB/sec warmup 10 sec latency 78.789 ms 2 762 3.88 MB/sec warmup 11 sec latency 105.472 ms 2 912 0.38 MB/sec execute 1 sec latency 85.606 ms 2 963 0.24 MB/sec execute 2 sec latency 108.123 ms 2 1051 0.88 MB/sec execute 3 sec latency 84.195 ms 2 1111 0.70 MB/sec execute 4 sec latency 143.628 ms 2 1195 0.59 MB/sec execute 5 sec latency 95.957 ms 2 1257 0.51 MB/sec execute 6 sec latency 100.577 ms 2 1412 1.27 MB/sec execute 7 sec latency 91.966 ms 2 1474 1.11 MB/sec execute 8 sec latency 95.865 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 14 seconds Changelog records consumed: 246 2 1552 1.00 MB/sec execute 9 sec latency 96.493 ms 2 1652 0.93 MB/sec execute 10 sec latency 86.925 ms 2 1701 0.84 MB/sec execute 11 sec latency 116.589 ms 2 1730 0.78 MB/sec execute 12 sec latency 121.972 ms 2 1793 0.73 MB/sec execute 13 sec latency 117.297 ms 13555 13556 13557 Running lustre_rsync 2 1844 0.68 MB/sec execute 14 sec latency 149.840 ms 2 1913 0.64 MB/sec execute 15 sec latency 132.393 ms 2 2013 0.62 MB/sec execute 16 sec latency 75.988 ms 2 2093 0.60 MB/sec execute 17 sec latency 101.212 ms 2 2147 0.57 MB/sec execute 18 sec latency 103.206 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: 3415 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 525 2 2195 0.54 MB/sec execute 19 sec latency 122.969 ms 2 2350 0.63 MB/sec execute 20 sec latency 142.780 ms 2 2402 0.61 MB/sec execute 21 sec latency 122.134 ms 2 2464 0.62 MB/sec execute 22 sec latency 93.874 ms 2 2532 0.63 MB/sec execute 23 sec latency 112.417 ms 13555 13556 13557 Running lustre_rsync 2 2663 0.74 MB/sec execute 24 sec latency 103.709 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: 3939 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 294 2 2914 0.92 MB/sec execute 25 sec latency 86.109 ms 2 2974 0.92 MB/sec execute 26 sec latency 226.561 ms 2 3022 0.89 MB/sec execute 27 sec latency 145.978 ms 2 3247 0.95 MB/sec execute 28 sec latency 153.065 ms 2 3406 0.99 MB/sec execute 29 sec latency 83.621 ms 2 3583 1.12 MB/sec execute 30 sec latency 108.419 ms 13555 13556 13557 Running lustre_rsync 2 3668 1.10 MB/sec execute 31 sec latency 102.587 ms 2 3729 1.09 MB/sec execute 32 sec latency 106.074 ms 2 3798 1.10 MB/sec execute 33 sec latency 101.843 ms 2 3847 1.07 MB/sec execute 34 sec latency 118.240 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: 4232 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 250 2 3900 1.05 MB/sec execute 35 sec latency 118.291 ms 2 3975 1.03 MB/sec execute 36 sec latency 80.182 ms 2 4023 1.00 MB/sec execute 37 sec latency 97.326 ms 2 4068 0.97 MB/sec execute 38 sec latency 132.266 ms 2 4137 0.95 MB/sec execute 39 sec latency 79.790 ms 13555 13556 13557 Running lustre_rsync 2 4227 0.93 MB/sec execute 40 sec latency 96.342 ms 2 4280 0.91 MB/sec execute 41 sec latency 143.214 ms 2 4336 0.90 MB/sec execute 42 sec latency 81.307 ms 2 4377 0.88 MB/sec execute 43 sec latency 88.429 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: 4481 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 385 2 4448 0.87 MB/sec execute 44 sec latency 87.338 ms 2 4491 0.86 MB/sec execute 45 sec latency 98.724 ms 2 4552 0.84 MB/sec execute 46 sec latency 115.014 ms 2 4650 0.87 MB/sec execute 47 sec latency 66.160 ms 2 4738 0.86 MB/sec execute 48 sec latency 80.057 ms 13555 13556 13557 Running lustre_rsync 2 4806 0.84 MB/sec execute 49 sec latency 75.424 ms 2 4950 0.94 MB/sec execute 50 sec latency 106.553 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: 4865 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 249 2 5010 0.92 MB/sec execute 51 sec latency 87.833 ms 2 5084 0.91 MB/sec execute 52 sec latency 78.687 ms 2 5156 0.89 MB/sec execute 53 sec latency 77.956 ms 2 5235 0.88 MB/sec execute 54 sec latency 79.720 ms 2 5304 0.87 MB/sec execute 55 sec latency 75.612 ms 13555 13556 13557 Running lustre_rsync 2 5376 0.85 MB/sec execute 56 sec latency 87.372 ms 2 5423 0.84 MB/sec execute 57 sec latency 102.484 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: 5113 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 245 2 5535 0.83 MB/sec execute 58 sec latency 110.839 ms 2 5590 0.82 MB/sec execute 59 sec latency 89.110 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1729 38.441 153.043 Close 1330 9.152 50.453 Rename 70 60.293 226.537 Unlink 294 15.424 60.008 Qpathinfo 1648 9.049 153.201 Qfileinfo 274 0.712 22.443 Qfsinfo 242 0.926 30.544 Sfileinfo 146 39.357 98.707 Find 576 2.170 79.760 WriteX 832 6.070 127.364 ReadX 2465 0.045 6.653 LockX 4 6.163 11.264 UnlockX 4 6.295 12.680 Flush 110 45.815 145.960 Throughput 0.815761 MB/sec 2 clients 2 procs max_latency=226.561 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 7 10:29:56 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/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' 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: 5357 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 299 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: 5655 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 17 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