== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 11:28:03 (1787844483) 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 11:28:15 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 84 7.53 MB/sec warmup 1 sec latency 102.038 ms 2 161 6.67 MB/sec warmup 2 sec latency 98.509 ms 2 207 5.39 MB/sec warmup 3 sec latency 391.182 ms 2 279 5.22 MB/sec warmup 4 sec latency 103.582 ms 2 345 4.95 MB/sec warmup 5 sec latency 92.728 ms 2 417 4.91 MB/sec warmup 6 sec latency 107.174 ms Running lustre_rsync 2 485 4.84 MB/sec warmup 7 sec latency 118.553 ms 2 532 4.64 MB/sec warmup 8 sec latency 159.238 ms 2 651 4.68 MB/sec warmup 9 sec latency 182.813 ms 2 710 4.23 MB/sec warmup 10 sec latency 84.062 ms 2 763 3.88 MB/sec warmup 11 sec latency 105.450 ms 2 867 0.28 MB/sec execute 1 sec latency 128.891 ms 2 908 0.24 MB/sec execute 2 sec latency 126.294 ms 2 963 0.22 MB/sec execute 3 sec latency 91.601 ms 2 1018 0.46 MB/sec execute 4 sec latency 128.160 ms 2 1124 0.60 MB/sec execute 5 sec latency 61.126 ms 2 1185 0.52 MB/sec execute 6 sec latency 87.765 ms 2 1230 0.46 MB/sec execute 7 sec latency 90.368 ms 2 1336 0.77 MB/sec execute 8 sec latency 89.278 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: 221 2 1439 1.01 MB/sec execute 9 sec latency 93.296 ms 2 1512 0.92 MB/sec execute 10 sec latency 85.283 ms 2 1616 0.85 MB/sec execute 11 sec latency 69.164 ms 2 1672 0.79 MB/sec execute 12 sec latency 95.030 ms 2 1743 0.74 MB/sec execute 13 sec latency 107.888 ms 13551 13552 13553 Running lustre_rsync 2 1800 0.69 MB/sec execute 14 sec latency 99.679 ms 2 1857 0.65 MB/sec execute 15 sec latency 115.711 ms 2 1941 0.62 MB/sec execute 16 sec latency 81.544 ms 2 2000 0.59 MB/sec execute 17 sec latency 111.550 ms 2 2061 0.57 MB/sec execute 18 sec latency 90.614 ms 2 2123 0.55 MB/sec execute 19 sec latency 110.918 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: 2772 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 538 2 2179 0.53 MB/sec execute 20 sec latency 93.481 ms 2 2292 0.55 MB/sec execute 21 sec latency 98.110 ms 2 2368 0.59 MB/sec execute 22 sec latency 83.968 ms 2 2449 0.60 MB/sec execute 23 sec latency 109.907 ms 2 2539 0.61 MB/sec execute 24 sec latency 119.270 ms 13551 13552 13553 Running lustre_rsync 2 2665 0.72 MB/sec execute 25 sec latency 225.663 ms 2 2832 0.84 MB/sec execute 26 sec latency 100.193 ms 2 2941 0.86 MB/sec execute 27 sec latency 108.370 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: 3309 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 328 2 3072 0.88 MB/sec execute 28 sec latency 112.035 ms 2 3120 0.86 MB/sec execute 29 sec latency 164.666 ms 2 3283 0.89 MB/sec execute 30 sec latency 103.217 ms 2 3386 0.93 MB/sec execute 31 sec latency 116.085 ms 2 3464 0.96 MB/sec execute 32 sec latency 132.028 ms 13551 13552 13553 Running lustre_rsync 2 3562 1.02 MB/sec execute 33 sec latency 153.482 ms 2 3611 1.00 MB/sec execute 34 sec latency 129.310 ms 2 3667 0.98 MB/sec execute 35 sec latency 131.555 ms 2 3730 0.99 MB/sec execute 36 sec latency 192.058 ms 2 3769 0.97 MB/sec execute 37 sec latency 130.509 ms 2 3822 0.96 MB/sec execute 38 sec latency 137.052 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: 3636 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 214 2 3893 0.94 MB/sec execute 39 sec latency 139.789 ms 2 3932 0.93 MB/sec execute 40 sec latency 120.749 ms 2 3979 0.90 MB/sec execute 41 sec latency 133.040 ms 2 4030 0.88 MB/sec execute 42 sec latency 103.744 ms 2 4073 0.86 MB/sec execute 43 sec latency 171.825 ms 13551 13552 13553 Running lustre_rsync 2 4129 0.84 MB/sec execute 44 sec latency 112.323 ms 2 4200 0.83 MB/sec execute 45 sec latency 183.910 ms 2 4260 0.82 MB/sec execute 46 sec latency 156.747 ms 2 4296 0.80 MB/sec execute 47 sec latency 101.725 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: 3849 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 346 2 4361 0.79 MB/sec execute 48 sec latency 109.690 ms 2 4438 0.78 MB/sec execute 49 sec latency 77.060 ms 2 4495 0.77 MB/sec execute 50 sec latency 93.565 ms 2 4545 0.76 MB/sec execute 51 sec latency 88.914 ms 2 4617 0.78 MB/sec execute 52 sec latency 94.250 ms 13551 13552 13553 Running lustre_rsync 2 4676 0.78 MB/sec execute 53 sec latency 81.349 ms 2 4737 0.76 MB/sec execute 54 sec latency 129.943 ms 2 4794 0.75 MB/sec execute 55 sec latency 89.913 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: 4194 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 254 2 4895 0.79 MB/sec execute 56 sec latency 94.787 ms 2 4999 0.83 MB/sec execute 57 sec latency 78.589 ms 2 5064 0.82 MB/sec execute 58 sec latency 140.534 ms 2 5140 0.80 MB/sec execute 59 sec latency 78.020 ms 2 cleanup 60 sec 13551 13552 13553 Running lustre_rsync 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1521 41.465 192.036 Close 1128 11.434 73.233 Rename 68 66.198 225.641 Unlink 282 17.911 90.888 Qpathinfo 1415 10.785 132.020 Qfileinfo 240 0.861 11.594 Qfsinfo 244 1.062 44.164 Sfileinfo 151 40.932 89.345 Find 528 2.804 143.174 WriteX 758 7.442 81.269 ReadX 2348 0.055 7.982 LockX 4 8.436 16.314 UnlockX 4 11.338 27.414 Flush 103 51.417 156.732 Throughput 0.803636 MB/sec 2 clients 2 procs max_latency=225.663 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 11:29:30 EDT 2026 with return code 0 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: 4447 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 225 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 4671 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 162 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: 4832 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