== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:21:12 (1788574872) 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 Fri Sep 4 22:21:20 EDT 2026 waiting for dbench pid 13564 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 2 129 11.52 MB/sec warmup 1 sec latency 76.527 ms 2 184 7.39 MB/sec warmup 2 sec latency 299.793 ms 2 271 6.79 MB/sec warmup 3 sec latency 358.312 ms 2 370 6.58 MB/sec warmup 4 sec latency 69.772 ms 2 474 6.62 MB/sec warmup 5 sec latency 68.988 ms 2 647 7.02 MB/sec warmup 6 sec latency 77.054 ms 2 715 6.07 MB/sec warmup 7 sec latency 78.859 ms Running lustre_rsync 2 792 5.36 MB/sec warmup 8 sec latency 72.170 ms 2 875 4.81 MB/sec warmup 9 sec latency 81.942 ms 2 940 4.35 MB/sec warmup 10 sec latency 84.829 ms 2 993 3.99 MB/sec warmup 11 sec latency 85.890 ms 2 1177 0.14 MB/sec execute 1 sec latency 97.893 ms 2 1247 0.13 MB/sec execute 2 sec latency 86.003 ms 2 1420 2.03 MB/sec execute 3 sec latency 69.937 ms 2 1518 1.56 MB/sec execute 4 sec latency 74.100 ms 2 1626 1.29 MB/sec execute 5 sec latency 67.849 ms 2 1686 1.08 MB/sec execute 6 sec latency 136.466 ms 2 1743 0.95 MB/sec execute 7 sec latency 90.574 ms 2 1801 0.84 MB/sec execute 8 sec latency 95.443 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 13 seconds Changelog records consumed: 340 2 1867 0.75 MB/sec execute 9 sec latency 81.389 ms 2 1991 0.70 MB/sec execute 10 sec latency 62.505 ms 2 2075 0.67 MB/sec execute 11 sec latency 91.231 ms 2 2168 0.63 MB/sec execute 12 sec latency 80.286 ms 2 2336 0.75 MB/sec execute 13 sec latency 64.178 ms 13564 13565 13566 Running lustre_rsync 2 2401 0.71 MB/sec execute 14 sec latency 88.702 ms 2 2477 0.77 MB/sec execute 15 sec latency 72.972 ms 2 2590 0.75 MB/sec execute 16 sec latency 69.757 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: 3716 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 648 2 2885 1.11 MB/sec execute 17 sec latency 74.422 ms 2 3006 1.17 MB/sec execute 18 sec latency 63.866 ms 2 3349 1.31 MB/sec execute 19 sec latency 54.992 ms 2 3555 1.54 MB/sec execute 20 sec latency 62.085 ms 2 3684 1.50 MB/sec execute 21 sec latency 57.466 ms 13564 13565 13566 Running lustre_rsync 2 3778 1.53 MB/sec execute 22 sec latency 65.100 ms 2 3826 1.46 MB/sec execute 23 sec latency 201.388 ms 2 3899 1.42 MB/sec execute 24 sec latency 201.838 ms 2 3963 1.37 MB/sec execute 25 sec latency 92.971 ms 2 4023 1.31 MB/sec execute 26 sec latency 69.205 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: 4363 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 386 2 4089 1.27 MB/sec execute 27 sec latency 80.248 ms 2 4175 1.22 MB/sec execute 28 sec latency 89.757 ms 2 4263 1.19 MB/sec execute 29 sec latency 129.546 ms 2 4342 1.17 MB/sec execute 30 sec latency 78.748 ms 2 4419 1.14 MB/sec execute 31 sec latency 97.091 ms 13564 13565 13566 Running lustre_rsync 2 4486 1.12 MB/sec execute 32 sec latency 73.501 ms 2 4552 1.09 MB/sec execute 33 sec latency 80.644 ms 2 4635 1.12 MB/sec execute 34 sec latency 72.675 ms 2 4699 1.09 MB/sec execute 35 sec latency 96.983 ms 2 4753 1.06 MB/sec execute 36 sec latency 103.794 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: 4748 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 456 2 4803 1.04 MB/sec execute 37 sec latency 89.698 ms 2 4953 1.16 MB/sec execute 38 sec latency 89.935 ms 2 5017 1.14 MB/sec execute 39 sec latency 83.914 ms 2 5071 1.11 MB/sec execute 40 sec latency 87.264 ms 2 5140 1.09 MB/sec execute 41 sec latency 67.617 ms 13564 13565 13566 Running lustre_rsync 2 5202 1.06 MB/sec execute 42 sec latency 97.199 ms 2 5255 1.04 MB/sec execute 43 sec latency 88.721 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: 5203 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 255 2 5323 1.02 MB/sec execute 44 sec latency 79.136 ms 2 5393 1.00 MB/sec execute 45 sec latency 70.330 ms 2 5508 0.98 MB/sec execute 46 sec latency 93.926 ms 2 5579 0.96 MB/sec execute 47 sec latency 86.612 ms 2 5697 0.95 MB/sec execute 48 sec latency 91.858 ms 13564 13565 13566 Running lustre_rsync 2 5759 0.93 MB/sec execute 49 sec latency 84.892 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: 5457 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 260 2 5879 0.96 MB/sec execute 50 sec latency 61.853 ms 2 5964 0.95 MB/sec execute 51 sec latency 70.444 ms 2 6022 0.94 MB/sec execute 52 sec latency 100.383 ms 2 6126 0.95 MB/sec execute 53 sec latency 113.988 ms 2 6320 1.04 MB/sec execute 54 sec latency 81.518 ms 2 6524 1.08 MB/sec execute 55 sec latency 63.116 ms 13564 13565 13566 Running lustre_rsync 2 6738 1.08 MB/sec execute 56 sec latency 80.927 ms 2 6918 1.11 MB/sec execute 57 sec latency 59.653 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: 5716 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 245 2 7095 1.19 MB/sec execute 58 sec latency 67.977 ms 2 7193 1.18 MB/sec execute 59 sec latency 69.296 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2006 32.225 201.134 Close 1541 7.782 36.082 Rename 94 50.326 136.456 Unlink 343 12.844 89.736 Qpathinfo 1949 8.281 97.183 Qfileinfo 363 0.540 12.877 Qfsinfo 335 0.517 18.976 Sfileinfo 160 36.081 81.505 Find 753 1.626 50.409 WriteX 1024 5.890 62.140 ReadX 3584 0.031 5.212 LockX 8 6.199 10.143 UnlockX 8 6.867 11.326 Flush 124 36.106 99.018 Throughput 1.17814 MB/sec 2 clients 2 procs max_latency=201.838 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 4 22:22:34 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/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 5960 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 398 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: 6357 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 21 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