== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 01:01:13 (1787461273) 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 Sun Aug 23 01:01:22 EDT 2026 waiting for dbench pid 13560 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 72 6.28 MB/sec warmup 1 sec latency 108.321 ms 2 155 6.54 MB/sec warmup 2 sec latency 138.641 ms 2 203 5.28 MB/sec warmup 3 sec latency 151.592 ms 2 270 5.07 MB/sec warmup 4 sec latency 117.131 ms 2 339 4.90 MB/sec warmup 5 sec latency 139.322 ms 2 400 4.72 MB/sec warmup 6 sec latency 129.615 ms 2 481 4.80 MB/sec warmup 7 sec latency 100.541 ms Running lustre_rsync 2 518 4.46 MB/sec warmup 8 sec latency 240.365 ms 2 639 4.67 MB/sec warmup 9 sec latency 290.721 ms 2 694 4.23 MB/sec warmup 10 sec latency 141.261 ms 2 729 3.87 MB/sec warmup 11 sec latency 154.262 ms 2 854 0.33 MB/sec execute 1 sec latency 94.484 ms 2 909 0.35 MB/sec execute 2 sec latency 86.903 ms 2 969 0.27 MB/sec execute 3 sec latency 72.541 ms 2 1050 0.74 MB/sec execute 4 sec latency 84.213 ms 2 1131 0.63 MB/sec execute 5 sec latency 71.786 ms 2 1198 0.54 MB/sec execute 6 sec latency 93.546 ms 2 1255 0.48 MB/sec execute 7 sec latency 88.888 ms 2 1408 1.14 MB/sec execute 8 sec latency 122.144 ms 2 1471 1.02 MB/sec execute 9 sec latency 103.970 ms 2 1539 0.93 MB/sec execute 10 sec latency 78.700 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 15 seconds Changelog records consumed: 252 2 1595 0.86 MB/sec execute 11 sec latency 139.359 ms 2 1653 0.80 MB/sec execute 12 sec latency 106.593 ms 2 1724 0.74 MB/sec execute 13 sec latency 88.773 ms 2 1788 0.70 MB/sec execute 14 sec latency 92.448 ms 2 1832 0.66 MB/sec execute 15 sec latency 107.063 ms 2 1909 0.62 MB/sec execute 16 sec latency 73.909 ms 13560 13561 13562 Running lustre_rsync 2 1975 0.59 MB/sec execute 17 sec latency 139.117 ms 2 2007 0.56 MB/sec execute 18 sec latency 160.088 ms 2 2095 0.55 MB/sec execute 19 sec latency 83.269 ms 2 2157 0.53 MB/sec execute 20 sec latency 103.453 ms 2 2194 0.51 MB/sec execute 21 sec latency 146.607 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: 3548 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 554 2 2317 0.58 MB/sec execute 22 sec latency 89.697 ms 2 2378 0.57 MB/sec execute 23 sec latency 106.001 ms 2 2415 0.55 MB/sec execute 24 sec latency 173.358 ms 2 2463 0.55 MB/sec execute 25 sec latency 178.204 ms 2 2571 0.58 MB/sec execute 26 sec latency 146.438 ms 13560 13561 13562 Running lustre_rsync 2 2617 0.57 MB/sec execute 27 sec latency 240.255 ms 2 2838 0.78 MB/sec execute 28 sec latency 92.520 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: 4101 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 260 2 2976 0.83 MB/sec execute 29 sec latency 125.112 ms 2 3269 0.92 MB/sec execute 30 sec latency 91.972 ms 2 3537 1.09 MB/sec execute 31 sec latency 44.516 ms 2 3644 1.07 MB/sec execute 32 sec latency 90.998 ms 2 3784 1.11 MB/sec execute 33 sec latency 73.235 ms 13560 13561 13562 Running lustre_rsync 2 3882 1.08 MB/sec execute 34 sec latency 51.178 ms 2 3919 1.06 MB/sec execute 35 sec latency 255.614 ms 2 3967 1.03 MB/sec execute 36 sec latency 303.593 ms 2 4029 1.00 MB/sec execute 37 sec latency 94.670 ms 2 4093 0.98 MB/sec execute 38 sec latency 138.040 ms 2 4168 0.95 MB/sec execute 39 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: 4360 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 399 2 4253 0.94 MB/sec execute 40 sec latency 132.459 ms 2 4334 0.93 MB/sec execute 41 sec latency 86.419 ms 2 4445 0.92 MB/sec execute 42 sec latency 65.180 ms 2 4537 0.91 MB/sec execute 43 sec latency 74.657 ms 2 4632 0.93 MB/sec execute 44 sec latency 90.626 ms 13560 13561 13562 Running lustre_rsync 2 4721 0.92 MB/sec execute 45 sec latency 76.005 ms 2 4786 0.90 MB/sec execute 46 sec latency 112.245 ms 2 4950 1.01 MB/sec execute 47 sec latency 104.418 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: 4758 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 436 2 5064 0.99 MB/sec execute 48 sec latency 51.851 ms 2 5129 0.97 MB/sec execute 49 sec latency 97.951 ms 2 5182 0.95 MB/sec execute 50 sec latency 105.018 ms 2 5252 0.94 MB/sec execute 51 sec latency 105.089 ms 2 5298 0.92 MB/sec execute 52 sec latency 105.169 ms 13560 13561 13562 Running lustre_rsync 2 5357 0.90 MB/sec execute 53 sec latency 87.069 ms 2 5413 0.89 MB/sec execute 54 sec latency 96.125 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: 5193 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 291 2 5514 0.88 MB/sec execute 55 sec latency 79.837 ms 2 5582 0.86 MB/sec execute 56 sec latency 76.290 ms 2 5673 0.85 MB/sec execute 57 sec latency 98.818 ms 2 5740 0.84 MB/sec execute 58 sec latency 78.616 ms 2 5853 0.85 MB/sec execute 59 sec latency 75.488 ms 13560 13561 13562 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 sec 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: 5483 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 222 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1811 36.732 303.579 Close 1407 8.891 57.925 Rename 71 51.858 193.884 Unlink 303 13.976 50.010 Qpathinfo 1741 8.500 152.023 Qfileinfo 295 0.499 10.805 Qfsinfo 253 0.672 21.389 Sfileinfo 165 38.327 227.410 Find 615 1.971 87.681 WriteX 902 6.118 112.649 ReadX 2599 0.038 4.408 LockX 4 11.907 20.811 UnlockX 4 8.663 12.542 Flush 125 39.535 173.343 Throughput 0.845566 MB/sec 2 clients 2 procs max_latency=303.593 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Aug 23 01:02:37 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 removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5704 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 166 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: 5869 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