== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 12:30:20 (1787848220) 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 12:30:30 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 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 106 10.00 MB/sec warmup 1 sec latency 83.035 ms 2 165 6.79 MB/sec warmup 2 sec latency 86.925 ms 2 240 6.09 MB/sec warmup 3 sec latency 90.566 ms 2 315 5.73 MB/sec warmup 4 sec latency 83.604 ms 2 393 5.58 MB/sec warmup 5 sec latency 79.612 ms 2 482 5.60 MB/sec warmup 6 sec latency 71.857 ms 2 627 6.00 MB/sec warmup 7 sec latency 98.553 ms Running lustre_rsync 2 683 5.29 MB/sec warmup 8 sec latency 135.765 ms 2 719 4.73 MB/sec warmup 9 sec latency 193.454 ms 2 785 4.28 MB/sec warmup 10 sec latency 73.358 ms 2 848 3.92 MB/sec warmup 11 sec latency 94.632 ms 2 930 0.19 MB/sec execute 1 sec latency 113.658 ms 2 982 0.22 MB/sec execute 2 sec latency 102.063 ms 2 1078 0.83 MB/sec execute 3 sec latency 73.861 ms 2 1153 0.66 MB/sec execute 4 sec latency 83.430 ms 2 1235 0.56 MB/sec execute 5 sec latency 60.105 ms 2 1405 1.44 MB/sec execute 6 sec latency 70.492 ms 2 1463 1.24 MB/sec execute 7 sec latency 97.257 ms 2 1517 1.10 MB/sec execute 8 sec latency 92.484 ms 2 1595 0.99 MB/sec execute 9 sec latency 72.916 ms 2 1659 0.90 MB/sec execute 10 sec latency 69.343 ms 2 1710 0.83 MB/sec execute 11 sec latency 112.241 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: 282 2 1778 0.77 MB/sec execute 12 sec latency 71.095 ms 2 1831 0.72 MB/sec execute 13 sec latency 96.183 ms 2 1924 0.68 MB/sec execute 14 sec latency 86.486 ms 2 1999 0.64 MB/sec execute 15 sec latency 102.154 ms 2 2081 0.62 MB/sec execute 16 sec latency 69.830 ms 13560 13561 13562 Running lustre_rsync 2 2155 0.59 MB/sec execute 17 sec latency 92.351 ms 2 2218 0.56 MB/sec execute 18 sec latency 75.436 ms 2 2346 0.65 MB/sec execute 19 sec latency 77.090 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: 3064 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 623 2 2391 0.63 MB/sec execute 20 sec latency 106.216 ms 2 2451 0.61 MB/sec execute 21 sec latency 91.469 ms 2 2579 0.66 MB/sec execute 22 sec latency 83.207 ms 2 2769 0.89 MB/sec execute 23 sec latency 90.149 ms 2 2971 0.98 MB/sec execute 24 sec latency 92.629 ms 2 3174 0.99 MB/sec execute 25 sec latency 88.700 ms 13560 13561 13562 Running lustre_rsync 2 3254 1.03 MB/sec execute 26 sec latency 274.038 ms 2 3378 1.02 MB/sec execute 27 sec latency 77.388 ms 2 3560 1.19 MB/sec execute 28 sec latency 87.214 ms 2 3657 1.17 MB/sec execute 29 sec latency 86.043 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: 3686 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 288 2 3725 1.14 MB/sec execute 30 sec latency 130.218 ms 2 3821 1.16 MB/sec execute 31 sec latency 126.100 ms 2 3884 1.13 MB/sec execute 32 sec latency 73.680 ms 2 3952 1.11 MB/sec execute 33 sec latency 83.325 ms 2 4026 1.08 MB/sec execute 34 sec latency 67.749 ms 13560 13561 13562 Running lustre_rsync 2 4091 1.05 MB/sec execute 35 sec latency 99.552 ms 2 4161 1.02 MB/sec execute 36 sec latency 173.496 ms 2 4236 1.00 MB/sec execute 37 sec latency 86.388 ms 2 4286 0.98 MB/sec execute 38 sec latency 143.617 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: 3973 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 437 2 4354 0.96 MB/sec execute 39 sec latency 75.288 ms 2 4441 0.95 MB/sec execute 40 sec latency 63.278 ms 2 4484 0.94 MB/sec execute 41 sec latency 91.688 ms 2 4539 0.92 MB/sec execute 42 sec latency 117.274 ms 2 4630 0.94 MB/sec execute 43 sec latency 185.746 ms 13560 13561 13562 Running lustre_rsync 2 4707 0.93 MB/sec execute 44 sec latency 79.322 ms 2 4759 0.91 MB/sec execute 45 sec latency 134.542 ms 2 4809 0.89 MB/sec execute 46 sec latency 99.961 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: 4409 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 277 2 4957 1.00 MB/sec execute 47 sec latency 88.068 ms 2 5020 0.98 MB/sec execute 48 sec latency 88.556 ms 2 5076 0.96 MB/sec execute 49 sec latency 124.956 ms 2 5147 0.94 MB/sec execute 50 sec latency 76.932 ms 2 5218 0.93 MB/sec execute 51 sec latency 81.323 ms 13560 13561 13562 Running lustre_rsync 2 5259 0.91 MB/sec execute 52 sec latency 222.646 ms 2 5296 0.89 MB/sec execute 53 sec latency 110.503 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: 4685 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 234 2 5355 0.88 MB/sec execute 54 sec latency 102.999 ms 2 5401 0.86 MB/sec execute 55 sec latency 95.816 ms 2 5493 0.85 MB/sec execute 56 sec latency 138.193 ms 2 5573 0.84 MB/sec execute 57 sec latency 76.728 ms 2 5663 0.83 MB/sec execute 58 sec latency 80.208 ms 13560 13561 13562 Running lustre_rsync 2 5726 0.82 MB/sec execute 59 sec latency 104.184 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: 4918 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 201 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1759 37.613 159.133 Close 1359 9.365 42.766 Rename 70 60.583 222.612 Unlink 296 14.130 51.537 Qpathinfo 1699 8.801 88.268 Qfileinfo 284 0.779 11.401 Qfsinfo 240 0.809 17.197 Sfileinfo 143 37.338 113.639 Find 578 2.612 173.470 WriteX 834 6.599 108.015 ReadX 2484 0.048 6.717 LockX 4 8.584 11.275 UnlockX 4 5.623 7.170 Flush 106 44.158 274.019 Throughput 0.817808 MB/sec 2 clients 2 procs max_latency=274.038 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 12:31:45 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/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 5118 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 211 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: 5328 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