== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:34:35 (1788636875) 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 15:34:44 EDT 2026 waiting for dbench pid 13544 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 2 120 10.94 MB/sec warmup 1 sec latency 82.168 ms 2 193 7.71 MB/sec warmup 2 sec latency 81.239 ms 2 288 7.13 MB/sec warmup 3 sec latency 70.015 ms 2 374 6.65 MB/sec warmup 4 sec latency 79.757 ms 2 477 6.67 MB/sec warmup 5 sec latency 74.472 ms 2 627 7.00 MB/sec warmup 6 sec latency 70.185 ms 2 713 6.07 MB/sec warmup 7 sec latency 60.702 ms Running lustre_rsync 2 776 5.34 MB/sec warmup 8 sec latency 109.682 ms 2 836 4.78 MB/sec warmup 9 sec latency 260.211 ms 2 902 4.33 MB/sec warmup 10 sec latency 101.783 ms 2 950 3.96 MB/sec warmup 11 sec latency 110.941 ms 2 1127 0.21 MB/sec execute 1 sec latency 87.653 ms 2 1180 0.13 MB/sec execute 2 sec latency 117.310 ms 2 1242 0.13 MB/sec execute 3 sec latency 73.155 ms 2 1399 1.56 MB/sec execute 4 sec latency 87.311 ms 2 1454 1.25 MB/sec execute 5 sec latency 95.622 ms 2 1537 1.07 MB/sec execute 6 sec latency 85.541 ms 2 1609 0.93 MB/sec execute 7 sec latency 75.879 ms 2 1685 0.83 MB/sec execute 8 sec latency 71.353 ms 2 1729 0.75 MB/sec execute 9 sec latency 128.281 ms 2 1797 0.69 MB/sec execute 10 sec latency 68.555 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: 322 2 1861 0.63 MB/sec execute 11 sec latency 87.471 ms 2 1978 0.59 MB/sec execute 12 sec latency 70.174 ms 2 2042 0.57 MB/sec execute 13 sec latency 91.072 ms 2 2148 0.54 MB/sec execute 14 sec latency 77.364 ms 2 2206 0.52 MB/sec execute 15 sec latency 86.946 ms 13544 13545 13546 Running lustre_rsync 2 2318 0.61 MB/sec execute 16 sec latency 84.959 ms 2 2385 0.60 MB/sec execute 17 sec latency 109.705 ms 2 2436 0.58 MB/sec execute 18 sec latency 149.340 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: 3337 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 619 2 2497 0.61 MB/sec execute 19 sec latency 103.886 ms 2 2610 0.61 MB/sec execute 20 sec latency 62.861 ms 2 2888 0.92 MB/sec execute 21 sec latency 72.686 ms 2 2930 0.96 MB/sec execute 22 sec latency 460.406 ms 2 3021 0.93 MB/sec execute 23 sec latency 101.081 ms 13544 13545 13546 Running lustre_rsync 2 3273 1.04 MB/sec execute 24 sec latency 96.935 ms 2 3381 1.01 MB/sec execute 25 sec latency 101.610 ms 2 3562 1.19 MB/sec execute 26 sec latency 66.347 ms 2 3651 1.17 MB/sec execute 27 sec latency 66.594 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: 3955 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 267 2 3715 1.13 MB/sec execute 28 sec latency 86.037 ms 2 3808 1.16 MB/sec execute 29 sec latency 94.503 ms 2 3898 1.14 MB/sec execute 30 sec latency 65.366 ms 2 3958 1.11 MB/sec execute 31 sec latency 116.260 ms 2 4031 1.07 MB/sec execute 32 sec latency 65.866 ms 13544 13545 13546 Running lustre_rsync 2 4123 1.04 MB/sec execute 33 sec latency 76.999 ms 2 4199 1.01 MB/sec execute 34 sec latency 103.781 ms 2 4259 0.99 MB/sec execute 35 sec latency 138.870 ms 2 4306 0.97 MB/sec execute 36 sec latency 99.227 ms 2 4361 0.95 MB/sec execute 37 sec latency 87.279 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: 4221 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 457 2 4436 0.94 MB/sec execute 38 sec latency 93.617 ms 2 4492 0.92 MB/sec execute 39 sec latency 87.826 ms 2 4547 0.90 MB/sec execute 40 sec latency 103.383 ms 2 4630 0.93 MB/sec execute 41 sec latency 101.065 ms 2 4713 0.91 MB/sec execute 42 sec latency 88.693 ms 13544 13545 13546 Running lustre_rsync 2 4775 0.90 MB/sec execute 43 sec latency 87.396 ms 2 4852 0.90 MB/sec execute 44 sec latency 88.507 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: 4677 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 266 2 4983 0.99 MB/sec execute 45 sec latency 79.378 ms 2 5076 0.97 MB/sec execute 46 sec latency 72.752 ms 2 5140 0.95 MB/sec execute 47 sec latency 112.514 ms 2 5204 0.93 MB/sec execute 48 sec latency 81.877 ms 2 5275 0.92 MB/sec execute 49 sec latency 67.085 ms 13544 13545 13546 Running lustre_rsync 2 5341 0.90 MB/sec execute 50 sec latency 77.162 ms 2 5411 0.88 MB/sec execute 51 sec latency 66.903 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: 4942 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 240 2 5499 0.87 MB/sec execute 52 sec latency 72.073 ms 2 5597 0.86 MB/sec execute 53 sec latency 82.837 ms 2 5686 0.85 MB/sec execute 54 sec latency 79.049 ms 2 5774 0.84 MB/sec execute 55 sec latency 67.676 ms 2 5879 0.84 MB/sec execute 56 sec latency 90.792 ms 13544 13545 13546 Running lustre_rsync 2 5956 0.85 MB/sec execute 57 sec latency 98.928 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: 5181 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 251 2 6019 0.85 MB/sec execute 58 sec latency 84.708 ms 2 6114 0.85 MB/sec execute 59 sec latency 89.672 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1816 35.046 180.185 Close 1401 8.575 74.181 Rename 79 57.855 149.304 Unlink 310 13.609 52.630 Qpathinfo 1791 9.116 103.767 Qfileinfo 318 0.614 9.411 Qfsinfo 270 1.005 37.737 Sfileinfo 164 37.949 138.846 Find 631 2.239 88.486 WriteX 903 6.435 95.096 ReadX 2787 0.049 9.133 LockX 6 13.351 29.283 UnlockX 6 9.710 14.928 Flush 107 45.980 460.384 Throughput 0.849767 MB/sec 2 clients 2 procs max_latency=460.406 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 15:35:58 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 Running lustre_rsync removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' 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 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: 5431 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 279 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: 5709 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 19 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