== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 00:57:13 (1789448233) 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 15 00:57:24 EDT 2026 waiting for dbench pid 13567 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 91 8.38 MB/sec warmup 1 sec latency 74.084 ms 2 147 6.28 MB/sec warmup 2 sec latency 128.656 ms 2 190 5.04 MB/sec warmup 3 sec latency 144.365 ms 2 254 4.80 MB/sec warmup 4 sec latency 114.767 ms 2 315 4.58 MB/sec warmup 5 sec latency 116.948 ms 2 384 4.52 MB/sec warmup 6 sec latency 108.915 ms Running lustre_rsync 2 469 4.67 MB/sec warmup 7 sec latency 87.509 ms 2 502 4.35 MB/sec warmup 8 sec latency 436.346 ms 2 625 4.65 MB/sec warmup 9 sec latency 109.542 ms 2 691 4.22 MB/sec warmup 10 sec latency 105.352 ms 2 751 3.87 MB/sec warmup 11 sec latency 85.372 ms 2 883 0.39 MB/sec execute 1 sec latency 114.554 ms 2 936 0.31 MB/sec execute 2 sec latency 102.576 ms 2 1003 0.59 MB/sec execute 3 sec latency 104.916 ms 2 1106 0.74 MB/sec execute 4 sec latency 91.068 ms 2 1176 0.62 MB/sec execute 5 sec latency 93.237 ms 2 1236 0.53 MB/sec execute 6 sec latency 73.647 ms 2 1337 0.88 MB/sec execute 7 sec latency 87.330 ms 2 1441 1.13 MB/sec execute 8 sec latency 76.370 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: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 14 seconds Changelog records consumed: 232 2 1518 1.02 MB/sec execute 9 sec latency 75.502 ms 2 1601 0.93 MB/sec execute 10 sec latency 106.589 ms 2 1673 0.86 MB/sec execute 11 sec latency 84.254 ms 2 1749 0.80 MB/sec execute 12 sec latency 89.585 ms 2 1834 0.75 MB/sec execute 13 sec latency 54.320 ms 13567 13568 13569 Running lustre_rsync 2 1936 0.71 MB/sec execute 14 sec latency 68.184 ms 2 2009 0.67 MB/sec execute 15 sec latency 90.736 ms 2 2059 0.64 MB/sec execute 16 sec latency 103.460 ms 2 2157 0.61 MB/sec execute 17 sec latency 75.615 ms 2 2234 0.60 MB/sec execute 18 sec latency 97.282 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: 3215 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 577 2 2363 0.68 MB/sec execute 19 sec latency 87.028 ms 2 2437 0.66 MB/sec execute 20 sec latency 74.889 ms 2 2527 0.70 MB/sec execute 21 sec latency 96.945 ms 2 2663 0.82 MB/sec execute 22 sec latency 81.208 ms 2 2907 1.01 MB/sec execute 23 sec latency 74.124 ms 13567 13568 13569 Running lustre_rsync 2 3001 1.00 MB/sec execute 24 sec latency 70.712 ms 2 3227 1.04 MB/sec execute 25 sec latency 122.284 ms 2 3375 1.07 MB/sec execute 26 sec latency 78.843 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: 3791 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 352 2 3557 1.25 MB/sec execute 27 sec latency 81.007 ms 2 3689 1.23 MB/sec execute 28 sec latency 64.668 ms 2 3776 1.26 MB/sec execute 29 sec latency 87.580 ms 2 3828 1.22 MB/sec execute 30 sec latency 102.936 ms 2 3896 1.19 MB/sec execute 31 sec latency 83.572 ms 13567 13568 13569 Running lustre_rsync 2 3959 1.16 MB/sec execute 32 sec latency 99.948 ms 2 4023 1.12 MB/sec execute 33 sec latency 93.483 ms 2 4083 1.09 MB/sec execute 34 sec latency 95.640 ms 2 4148 1.06 MB/sec execute 35 sec latency 116.773 ms 2 4231 1.04 MB/sec execute 36 sec latency 159.334 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: 4142 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 396 2 4307 1.02 MB/sec execute 37 sec latency 62.320 ms 2 4366 1.00 MB/sec execute 38 sec latency 93.303 ms 2 4462 0.99 MB/sec execute 39 sec latency 60.572 ms 2 4507 0.97 MB/sec execute 40 sec latency 92.794 ms 2 4591 0.98 MB/sec execute 41 sec latency 83.847 ms 13567 13568 13569 Running lustre_rsync 2 4694 0.98 MB/sec execute 42 sec latency 88.058 ms 2 4763 0.96 MB/sec execute 43 sec latency 61.168 ms 2 4833 0.94 MB/sec execute 44 sec latency 91.849 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: 4537 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 344 2 4980 1.05 MB/sec execute 45 sec latency 106.196 ms 2 5048 1.03 MB/sec execute 46 sec latency 101.551 ms 2 5127 1.01 MB/sec execute 47 sec latency 57.371 ms 2 5188 0.99 MB/sec execute 48 sec latency 95.365 ms 2 5248 0.97 MB/sec execute 49 sec latency 92.561 ms 13567 13568 13569 Running lustre_rsync 2 5311 0.95 MB/sec execute 50 sec latency 110.703 ms 2 5373 0.94 MB/sec execute 51 sec latency 83.866 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: 4880 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 248 2 5444 0.92 MB/sec execute 52 sec latency 75.254 ms 2 5556 0.91 MB/sec execute 53 sec latency 62.841 ms 2 5630 0.90 MB/sec execute 54 sec latency 66.147 ms 2 5728 0.88 MB/sec execute 55 sec latency 78.340 ms 2 5810 0.89 MB/sec execute 56 sec latency 83.391 ms 13567 13568 13569 Running lustre_rsync 2 5922 0.90 MB/sec execute 57 sec latency 78.429 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: 5127 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 255 2 5986 0.88 MB/sec execute 58 sec latency 74.233 ms 2 6085 0.90 MB/sec execute 59 sec latency 87.533 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1873 34.471 122.242 Close 1452 8.287 66.511 Rename 82 46.982 104.888 Unlink 319 14.777 70.457 Qpathinfo 1811 8.600 109.184 Qfileinfo 313 0.669 10.546 Qfsinfo 271 0.626 17.440 Sfileinfo 184 36.686 93.207 Find 652 2.327 159.304 WriteX 952 6.045 106.568 ReadX 2789 0.055 6.942 LockX 4 12.214 14.595 UnlockX 4 7.616 11.336 Flush 120 38.201 101.518 Throughput 0.895075 MB/sec 2 clients 2 procs max_latency=159.334 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 15 00:58:39 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/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' 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 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: 5381 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 273 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: 5653 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 18 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