== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 19:56:15 (1788652575) 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 Sat Sep 5 19:56:24 EDT 2026 waiting for dbench pid 13552 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 99 9.37 MB/sec warmup 1 sec latency 85.543 ms 2 156 6.54 MB/sec warmup 2 sec latency 154.116 ms 2 197 5.23 MB/sec warmup 3 sec latency 431.282 ms 2 282 5.28 MB/sec warmup 4 sec latency 115.861 ms 2 363 5.18 MB/sec warmup 5 sec latency 88.653 ms 2 449 5.26 MB/sec warmup 6 sec latency 103.727 ms 2 512 5.07 MB/sec warmup 7 sec latency 117.409 ms Running lustre_rsync 2 648 5.26 MB/sec warmup 8 sec latency 96.607 ms 2 699 4.70 MB/sec warmup 9 sec latency 115.421 ms 2 734 4.26 MB/sec warmup 10 sec latency 118.699 ms 2 786 3.89 MB/sec warmup 11 sec latency 147.466 ms 2 907 0.22 MB/sec execute 1 sec latency 129.902 ms 2 945 0.18 MB/sec execute 2 sec latency 128.186 ms 2 988 0.24 MB/sec execute 3 sec latency 151.037 ms 2 1064 0.65 MB/sec execute 4 sec latency 98.819 ms 2 1140 0.55 MB/sec execute 5 sec latency 121.212 ms 2 1193 0.47 MB/sec execute 6 sec latency 104.121 ms 2 1259 0.43 MB/sec execute 7 sec latency 62.977 ms 2 1412 1.10 MB/sec execute 8 sec latency 93.148 ms 2 1456 0.98 MB/sec execute 9 sec latency 132.577 ms 2 1507 0.89 MB/sec execute 10 sec latency 100.134 ms 2 1575 0.82 MB/sec execute 11 sec latency 87.949 ms 2 1642 0.76 MB/sec execute 12 sec latency 91.222 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: 277 2 1706 0.71 MB/sec execute 13 sec latency 102.800 ms 2 1773 0.67 MB/sec execute 14 sec latency 82.110 ms 2 1814 0.63 MB/sec execute 15 sec latency 114.247 ms 2 1891 0.60 MB/sec execute 16 sec latency 78.554 ms 2 1984 0.57 MB/sec execute 17 sec latency 75.169 ms 13552 13553 13554 Running lustre_rsync 2 2039 0.55 MB/sec execute 18 sec latency 108.436 ms 2 2129 0.53 MB/sec execute 19 sec latency 108.303 ms 2 2176 0.51 MB/sec execute 20 sec latency 95.051 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: 3377 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 566 2 2290 0.54 MB/sec execute 21 sec latency 70.990 ms 2 2364 0.57 MB/sec execute 22 sec latency 189.760 ms 2 2426 0.56 MB/sec execute 23 sec latency 71.914 ms 2 2524 0.60 MB/sec execute 24 sec latency 91.068 ms 2 2674 0.71 MB/sec execute 25 sec latency 79.529 ms 13552 13553 13554 Running lustre_rsync 2 2849 0.85 MB/sec execute 26 sec latency 101.173 ms 2 2947 0.88 MB/sec execute 27 sec latency 247.923 ms 2 3003 0.85 MB/sec execute 28 sec latency 238.081 ms 2 3209 0.88 MB/sec execute 29 sec latency 97.098 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: 3942 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 279 2 3342 0.92 MB/sec execute 30 sec latency 90.246 ms 2 3552 1.08 MB/sec execute 31 sec latency 70.865 ms 2 3659 1.06 MB/sec execute 32 sec latency 72.759 ms 2 3734 1.07 MB/sec execute 33 sec latency 70.404 ms 2 3815 1.07 MB/sec execute 34 sec latency 87.969 ms 13552 13553 13554 Running lustre_rsync 2 3866 1.04 MB/sec execute 35 sec latency 135.871 ms 2 3918 1.01 MB/sec execute 36 sec latency 116.708 ms 2 3993 1.00 MB/sec execute 37 sec latency 71.684 ms 2 4070 0.97 MB/sec execute 38 sec latency 65.972 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: 4220 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 346 2 4141 0.95 MB/sec execute 39 sec latency 80.859 ms 2 4226 0.93 MB/sec execute 40 sec latency 89.349 ms 2 4288 0.91 MB/sec execute 41 sec latency 93.623 ms 2 4340 0.90 MB/sec execute 42 sec latency 102.751 ms 2 4407 0.89 MB/sec execute 43 sec latency 98.515 ms 13552 13553 13554 Running lustre_rsync 2 4462 0.87 MB/sec execute 44 sec latency 136.779 ms 2 4511 0.86 MB/sec execute 45 sec latency 92.664 ms 2 4583 0.86 MB/sec execute 46 sec latency 76.514 ms 2 4652 0.87 MB/sec execute 47 sec latency 76.009 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: 4565 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 350 2 4730 0.85 MB/sec execute 48 sec latency 76.034 ms 2 4807 0.84 MB/sec execute 49 sec latency 76.335 ms 2 4968 0.94 MB/sec execute 50 sec latency 77.024 ms 2 5024 0.92 MB/sec execute 51 sec latency 116.817 ms 2 5093 0.91 MB/sec execute 52 sec latency 84.758 ms 13552 13553 13554 Running lustre_rsync 2 5148 0.89 MB/sec execute 53 sec latency 91.795 ms 2 5193 0.88 MB/sec execute 54 sec latency 101.999 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: 4914 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 254 2 5250 0.86 MB/sec execute 55 sec latency 88.905 ms 2 5320 0.85 MB/sec execute 56 sec latency 79.048 ms 2 5389 0.84 MB/sec execute 57 sec latency 69.659 ms 2 5527 0.82 MB/sec execute 58 sec latency 53.833 ms 2 5600 0.81 MB/sec execute 59 sec latency 106.762 ms 13552 13553 13554 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: 5167 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 244 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1719 38.465 238.055 Close 1303 9.037 56.195 Rename 70 55.752 151.011 Unlink 292 15.144 82.999 Qpathinfo 1635 9.351 247.897 Qfileinfo 272 0.609 14.621 Qfsinfo 241 0.869 18.825 Sfileinfo 147 39.626 117.585 Find 572 2.011 70.924 WriteX 827 7.025 129.967 ReadX 2456 0.040 5.256 LockX 4 13.289 31.193 UnlockX 4 12.676 19.326 Flush 110 46.691 129.886 Throughput 0.814666 MB/sec 2 clients 2 procs max_latency=247.923 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 19:57:39 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/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' 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 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: 5410 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 186 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: 5595 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