== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 03:06:34 (1786431994) 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 Tue Aug 11 03:06:45 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 112 10.46 MB/sec warmup 1 sec latency 126.887 ms 2 185 7.43 MB/sec warmup 2 sec latency 161.673 ms 2 274 6.80 MB/sec warmup 3 sec latency 90.191 ms 2 349 6.25 MB/sec warmup 4 sec latency 93.452 ms 2 430 6.04 MB/sec warmup 5 sec latency 82.715 ms 2 508 5.85 MB/sec warmup 6 sec latency 78.122 ms 2 644 6.00 MB/sec warmup 7 sec latency 231.620 ms Running lustre_rsync 2 685 5.29 MB/sec warmup 8 sec latency 128.640 ms 2 716 4.71 MB/sec warmup 9 sec latency 245.869 ms 2 770 4.26 MB/sec warmup 10 sec latency 117.945 ms 2 828 3.90 MB/sec warmup 11 sec latency 94.480 ms 2 939 0.23 MB/sec execute 1 sec latency 100.065 ms 2 1001 0.46 MB/sec execute 2 sec latency 107.985 ms 2 1104 0.85 MB/sec execute 3 sec latency 70.963 ms 2 1172 0.67 MB/sec execute 4 sec latency 76.357 ms 2 1245 0.56 MB/sec execute 5 sec latency 63.079 ms 2 1410 1.44 MB/sec execute 6 sec latency 67.227 ms 2 1474 1.24 MB/sec execute 7 sec latency 88.423 ms 2 1570 1.11 MB/sec execute 8 sec latency 95.765 ms 2 1639 1.00 MB/sec execute 9 sec latency 136.021 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: 283 2 1706 0.91 MB/sec execute 10 sec latency 137.868 ms 2 1781 0.84 MB/sec execute 11 sec latency 81.218 ms 2 1835 0.78 MB/sec execute 12 sec latency 88.017 ms 2 1955 0.73 MB/sec execute 13 sec latency 76.714 ms 2 2067 0.71 MB/sec execute 14 sec latency 66.483 ms 13555 13556 13557 Running lustre_rsync 2 2165 0.67 MB/sec execute 15 sec latency 83.097 ms 2 2314 0.76 MB/sec execute 16 sec latency 89.564 ms 2 2383 0.74 MB/sec execute 17 sec latency 86.007 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: 3634 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 622 2 2459 0.74 MB/sec execute 18 sec latency 108.217 ms 2 2571 0.76 MB/sec execute 19 sec latency 95.625 ms 2 2692 0.90 MB/sec execute 20 sec latency 107.447 ms 2 2912 1.09 MB/sec execute 21 sec latency 68.619 ms 2 3018 1.08 MB/sec execute 22 sec latency 90.367 ms 13555 13556 13557 Running lustre_rsync 2 3264 1.14 MB/sec execute 23 sec latency 83.452 ms 2 3375 1.15 MB/sec execute 24 sec latency 84.182 ms 2 3474 1.26 MB/sec execute 25 sec latency 192.760 ms 2 3605 1.29 MB/sec execute 26 sec latency 190.687 ms 2 3682 1.26 MB/sec execute 27 sec latency 88.402 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: 4255 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 302 2 3753 1.27 MB/sec execute 28 sec latency 102.502 ms 2 3815 1.25 MB/sec execute 29 sec latency 97.575 ms 2 3892 1.21 MB/sec execute 30 sec latency 65.506 ms 2 3959 1.18 MB/sec execute 31 sec latency 152.075 ms 2 4006 1.15 MB/sec execute 32 sec latency 88.942 ms 13555 13556 13557 Running lustre_rsync 2 4069 1.11 MB/sec execute 33 sec latency 103.715 ms 2 4142 1.08 MB/sec execute 34 sec latency 113.821 ms 2 4229 1.06 MB/sec execute 35 sec latency 73.873 ms 2 4284 1.04 MB/sec execute 36 sec latency 104.230 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: 4556 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 422 2 4364 1.02 MB/sec execute 37 sec latency 84.869 ms 2 4462 1.01 MB/sec execute 38 sec latency 52.050 ms 2 4535 0.99 MB/sec execute 39 sec latency 63.634 ms 2 4626 1.02 MB/sec execute 40 sec latency 113.174 ms 2 4715 1.00 MB/sec execute 41 sec latency 64.847 ms 13555 13556 13557 Running lustre_rsync 2 4776 0.97 MB/sec execute 42 sec latency 73.675 ms 2 4851 0.98 MB/sec execute 43 sec latency 76.538 ms 2 4974 1.06 MB/sec execute 44 sec latency 87.702 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: 4977 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 315 2 5021 1.04 MB/sec execute 45 sec latency 145.846 ms 2 5102 1.02 MB/sec execute 46 sec latency 73.092 ms 2 5166 1.00 MB/sec execute 47 sec latency 62.460 ms 2 5257 0.98 MB/sec execute 48 sec latency 70.360 ms 2 5313 0.97 MB/sec execute 49 sec latency 83.351 ms 13555 13556 13557 Running lustre_rsync 2 5365 0.95 MB/sec execute 50 sec latency 110.882 ms 2 5425 0.93 MB/sec execute 51 sec latency 76.936 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: 5291 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 252 2 5516 0.92 MB/sec execute 52 sec latency 74.974 ms 2 5580 0.90 MB/sec execute 53 sec latency 104.951 ms 2 5673 0.89 MB/sec execute 54 sec latency 88.195 ms 2 5760 0.88 MB/sec execute 55 sec latency 65.770 ms 2 5869 0.89 MB/sec execute 56 sec latency 125.411 ms 13555 13556 13557 Running lustre_rsync 2 5932 0.89 MB/sec execute 57 sec latency 133.800 ms 2 5977 0.88 MB/sec execute 58 sec latency 93.494 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: 5542 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 226 2 6050 0.89 MB/sec execute 59 sec latency 70.774 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1841 35.119 192.745 Close 1427 8.486 62.594 Rename 82 53.672 108.198 Unlink 315 14.788 65.052 Qpathinfo 1799 8.497 122.262 Qfileinfo 311 0.703 19.702 Qfsinfo 261 1.149 43.675 Sfileinfo 175 37.488 113.157 Find 631 1.862 72.291 WriteX 938 6.231 60.299 ReadX 2649 0.047 7.900 LockX 4 8.097 12.991 UnlockX 4 8.825 24.566 Flush 114 40.580 133.781 Throughput 0.885356 MB/sec 2 clients 2 procs max_latency=192.760 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Aug 11 03:08:00 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/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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 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: 5767 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 264 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: 6030 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 5 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