== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 04:16:18 (1787818578) 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 Thu Aug 27 04:16:28 EDT 2026 waiting for dbench pid 13551 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 2 111 10.45 MB/sec warmup 1 sec latency 73.785 ms 2 158 6.53 MB/sec warmup 2 sec latency 121.847 ms 2 207 5.39 MB/sec warmup 3 sec latency 349.838 ms 2 276 5.15 MB/sec warmup 4 sec latency 90.976 ms 2 336 4.84 MB/sec warmup 5 sec latency 110.841 ms 2 403 4.75 MB/sec warmup 6 sec latency 105.862 ms 2 473 4.72 MB/sec warmup 7 sec latency 117.323 ms Running lustre_rsync 2 515 4.43 MB/sec warmup 8 sec latency 158.460 ms 2 640 4.67 MB/sec warmup 9 sec latency 111.005 ms 2 695 4.23 MB/sec warmup 10 sec latency 91.406 ms 2 734 3.87 MB/sec warmup 11 sec latency 126.720 ms 2 837 0.25 MB/sec execute 1 sec latency 121.309 ms 2 884 0.26 MB/sec execute 2 sec latency 121.485 ms 2 927 0.25 MB/sec execute 3 sec latency 91.281 ms 2 982 0.25 MB/sec execute 4 sec latency 124.791 ms 2 1059 0.59 MB/sec execute 5 sec latency 88.241 ms 2 1126 0.53 MB/sec execute 6 sec latency 108.244 ms 2 1177 0.46 MB/sec execute 7 sec latency 68.546 ms 2 1223 0.42 MB/sec execute 8 sec latency 96.741 ms 2 1272 0.39 MB/sec execute 9 sec latency 138.350 ms 2 1427 0.92 MB/sec execute 10 sec latency 89.827 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 16 seconds Changelog records consumed: 240 2 1495 0.84 MB/sec execute 11 sec latency 89.226 ms 2 1606 0.79 MB/sec execute 12 sec latency 66.090 ms 2 1670 0.74 MB/sec execute 13 sec latency 85.906 ms 2 1725 0.69 MB/sec execute 14 sec latency 116.845 ms 2 1784 0.65 MB/sec execute 15 sec latency 120.130 ms 13551 13552 13553 Running lustre_rsync 2 1832 0.62 MB/sec execute 16 sec latency 112.726 ms 2 1870 0.58 MB/sec execute 17 sec latency 119.423 ms 2 1971 0.56 MB/sec execute 18 sec latency 83.236 ms 2 2016 0.54 MB/sec execute 19 sec latency 80.204 ms 2 2117 0.53 MB/sec execute 20 sec latency 75.798 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: 2757 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 525 2 2160 0.50 MB/sec execute 21 sec latency 177.317 ms 2 2265 0.50 MB/sec execute 22 sec latency 67.959 ms 2 2368 0.56 MB/sec execute 23 sec latency 86.106 ms 2 2424 0.56 MB/sec execute 24 sec latency 77.460 ms 2 2528 0.59 MB/sec execute 25 sec latency 65.825 ms 13551 13552 13553 Running lustre_rsync 2 2596 0.58 MB/sec execute 26 sec latency 340.870 ms 2 2768 0.78 MB/sec execute 27 sec latency 414.612 ms 2 2920 0.86 MB/sec execute 28 sec latency 84.753 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: 3281 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 314 2 3003 0.84 MB/sec execute 29 sec latency 110.966 ms 2 3210 0.86 MB/sec execute 30 sec latency 131.003 ms 2 3356 0.90 MB/sec execute 31 sec latency 133.220 ms 2 3514 1.06 MB/sec execute 32 sec latency 90.905 ms 2 3631 1.04 MB/sec execute 33 sec latency 68.637 ms 13551 13552 13553 Running lustre_rsync 2 3699 1.02 MB/sec execute 34 sec latency 104.312 ms 2 3778 1.05 MB/sec execute 35 sec latency 125.554 ms 2 3822 1.02 MB/sec execute 36 sec latency 121.667 ms 2 3891 1.00 MB/sec execute 37 sec latency 79.701 ms 2 3948 0.98 MB/sec execute 38 sec latency 96.681 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: 3594 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 290 2 4014 0.96 MB/sec execute 39 sec latency 98.037 ms 2 4077 0.93 MB/sec execute 40 sec latency 189.369 ms 2 4161 0.91 MB/sec execute 41 sec latency 70.710 ms 2 4236 0.90 MB/sec execute 42 sec latency 182.185 ms 2 4284 0.88 MB/sec execute 43 sec latency 112.176 ms 13551 13552 13553 Running lustre_rsync 2 4323 0.86 MB/sec execute 44 sec latency 134.511 ms 2 4363 0.85 MB/sec execute 45 sec latency 116.947 ms 2 4431 0.84 MB/sec execute 46 sec latency 105.565 ms 2 4479 0.83 MB/sec execute 47 sec latency 89.309 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: 3883 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 379 2 4533 0.81 MB/sec execute 48 sec latency 119.022 ms 2 4616 0.84 MB/sec execute 49 sec latency 88.611 ms 2 4710 0.83 MB/sec execute 50 sec latency 85.045 ms 2 4772 0.81 MB/sec execute 51 sec latency 114.705 ms 2 4816 0.80 MB/sec execute 52 sec latency 91.350 ms 13551 13552 13553 Running lustre_rsync 2 4955 0.89 MB/sec execute 53 sec latency 104.492 ms 2 5004 0.88 MB/sec execute 54 sec latency 99.105 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: 4261 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 244 2 5068 0.86 MB/sec execute 55 sec latency 97.491 ms 2 5127 0.85 MB/sec execute 56 sec latency 108.267 ms 2 5172 0.84 MB/sec execute 57 sec latency 96.226 ms 2 5239 0.82 MB/sec execute 58 sec latency 80.188 ms 2 5293 0.81 MB/sec execute 59 sec latency 141.412 ms 13551 13552 13553 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: 4504 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 205 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1596 40.556 213.445 Close 1213 10.176 130.971 Rename 70 66.998 414.582 Unlink 288 15.266 56.855 Qpathinfo 1474 9.811 114.685 Qfileinfo 253 0.643 17.423 Qfsinfo 244 1.123 34.086 Sfileinfo 154 45.086 121.466 Find 538 2.035 70.689 WriteX 789 6.632 96.437 ReadX 2398 0.062 12.748 LockX 4 13.327 22.014 UnlockX 4 7.018 11.476 Flush 116 46.534 134.578 Throughput 0.811808 MB/sec 2 clients 2 procs max_latency=414.612 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 04:17:42 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/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 4708 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 168 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: 4875 Clear changelog after use: no Errors: 0 lustre_rsync took 0 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