== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 01:20:25 (1788844825) 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 Tue Sep 8 01:20:35 EDT 2026 waiting for dbench pid 13545 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 2 113 10.48 MB/sec warmup 1 sec latency 81.730 ms 2 177 7.18 MB/sec warmup 2 sec latency 134.156 ms 2 210 5.45 MB/sec warmup 3 sec latency 401.712 ms 2 279 5.21 MB/sec warmup 4 sec latency 116.876 ms 2 341 4.90 MB/sec warmup 5 sec latency 113.588 ms 2 416 4.90 MB/sec warmup 6 sec latency 87.884 ms Running lustre_rsync 2 484 4.82 MB/sec warmup 7 sec latency 97.533 ms 2 566 4.92 MB/sec warmup 8 sec latency 145.366 ms 2 660 4.68 MB/sec warmup 9 sec latency 96.737 ms 2 706 4.23 MB/sec warmup 10 sec latency 117.188 ms 2 751 3.87 MB/sec warmup 11 sec latency 115.955 ms 2 860 0.39 MB/sec execute 1 sec latency 167.571 ms 2 910 0.31 MB/sec execute 2 sec latency 82.009 ms 2 975 0.30 MB/sec execute 3 sec latency 92.268 ms 2 1064 0.75 MB/sec execute 4 sec latency 73.270 ms 2 1150 0.63 MB/sec execute 5 sec latency 77.000 ms 2 1217 0.55 MB/sec execute 6 sec latency 66.745 ms 2 1325 0.90 MB/sec execute 7 sec latency 100.453 ms 2 1441 1.15 MB/sec execute 8 sec latency 61.564 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: 239 2 1507 1.03 MB/sec execute 9 sec latency 80.789 ms 2 1604 0.95 MB/sec execute 10 sec latency 64.656 ms 2 1675 0.87 MB/sec execute 11 sec latency 90.913 ms 2 1745 0.81 MB/sec execute 12 sec latency 71.571 ms 2 1823 0.76 MB/sec execute 13 sec latency 83.156 ms 2 1929 0.72 MB/sec execute 14 sec latency 62.654 ms 13545 13546 13547 Running lustre_rsync 2 2002 0.68 MB/sec execute 15 sec latency 86.949 ms 2 2078 0.65 MB/sec execute 16 sec latency 92.688 ms 2 2150 0.62 MB/sec execute 17 sec latency 100.058 ms 2 2194 0.59 MB/sec execute 18 sec latency 96.942 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: 2993 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 571 2 2344 0.68 MB/sec execute 19 sec latency 69.380 ms 2 2412 0.66 MB/sec execute 20 sec latency 76.925 ms 2 2466 0.67 MB/sec execute 21 sec latency 192.556 ms 2 2585 0.69 MB/sec execute 22 sec latency 106.876 ms 2 2777 0.92 MB/sec execute 23 sec latency 88.067 ms 13545 13546 13547 Running lustre_rsync 2 2953 1.01 MB/sec execute 24 sec latency 101.985 ms 2 3097 0.99 MB/sec execute 25 sec latency 122.468 ms 2 3228 1.01 MB/sec execute 26 sec latency 226.975 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: 3563 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 327 2 3388 1.04 MB/sec execute 27 sec latency 79.087 ms 2 3599 1.22 MB/sec execute 28 sec latency 63.550 ms 2 3698 1.20 MB/sec execute 29 sec latency 73.940 ms 2 3801 1.22 MB/sec execute 30 sec latency 68.011 ms 2 3879 1.18 MB/sec execute 31 sec latency 161.811 ms 13545 13546 13547 Running lustre_rsync 2 3953 1.16 MB/sec execute 32 sec latency 82.550 ms 2 4012 1.13 MB/sec execute 33 sec latency 75.193 ms 2 4073 1.10 MB/sec execute 34 sec latency 88.724 ms 2 4160 1.07 MB/sec execute 35 sec latency 65.627 ms 2 4246 1.05 MB/sec execute 36 sec latency 165.115 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: 3889 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 415 2 4297 1.03 MB/sec execute 37 sec latency 89.402 ms 2 4362 1.01 MB/sec execute 38 sec latency 74.959 ms 2 4440 0.99 MB/sec execute 39 sec latency 85.934 ms 2 4490 0.97 MB/sec execute 40 sec latency 129.363 ms 2 4550 0.95 MB/sec execute 41 sec latency 100.001 ms 13545 13546 13547 Running lustre_rsync 2 4620 0.98 MB/sec execute 42 sec latency 125.803 ms 2 4697 0.96 MB/sec execute 43 sec latency 91.316 ms 2 4752 0.94 MB/sec execute 44 sec latency 81.128 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: 4303 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 320 2 4816 0.92 MB/sec execute 45 sec latency 95.544 ms 2 4963 1.03 MB/sec execute 46 sec latency 63.399 ms 2 5032 1.01 MB/sec execute 47 sec latency 82.452 ms 2 5078 0.99 MB/sec execute 48 sec latency 114.272 ms 2 5144 0.97 MB/sec execute 49 sec latency 94.821 ms 13545 13546 13547 Running lustre_rsync 2 5211 0.95 MB/sec execute 50 sec latency 142.044 ms 2 5255 0.94 MB/sec execute 51 sec latency 117.456 ms 2 5289 0.92 MB/sec execute 52 sec latency 131.451 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: 4622 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 226 2 5343 0.90 MB/sec execute 53 sec latency 142.364 ms 2 5374 0.89 MB/sec execute 54 sec latency 156.853 ms 2 5437 0.87 MB/sec execute 55 sec latency 111.161 ms 2 5541 0.86 MB/sec execute 56 sec latency 125.471 ms 2 5585 0.85 MB/sec execute 57 sec latency 146.932 ms 13545 13546 13547 Running lustre_rsync 2 5670 0.84 MB/sec execute 58 sec latency 101.137 ms 2 5716 0.83 MB/sec execute 59 sec latency 121.256 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: 4847 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 194 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1788 37.258 226.955 Close 1354 9.351 70.257 Rename 70 54.948 192.528 Unlink 296 13.712 39.373 Qpathinfo 1691 8.535 95.167 Qfileinfo 285 0.673 27.350 Qfsinfo 244 0.567 12.086 Sfileinfo 154 37.281 85.915 Find 594 1.901 50.322 WriteX 858 6.572 103.970 ReadX 2539 0.049 13.658 LockX 4 10.025 16.825 UnlockX 4 6.095 7.851 Flush 120 44.467 142.024 Throughput 0.825895 MB/sec 2 clients 2 procs max_latency=226.975 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 8 01:21:49 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/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 5040 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 256 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: 5295 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