== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:40:43 (1746132043) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 May 1 16:40:46 EDT 2025 waiting for dbench pid 12167 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 2 231 17.76 MB/sec warmup 1 sec latency 69.054 ms 2 416 14.73 MB/sec warmup 2 sec latency 47.205 ms 2 670 14.11 MB/sec warmup 3 sec latency 126.912 ms 2 786 10.72 MB/sec warmup 4 sec latency 96.826 ms 2 901 8.67 MB/sec warmup 5 sec latency 77.333 ms 2 989 7.30 MB/sec warmup 6 sec latency 95.419 ms 2 1231 6.59 MB/sec warmup 7 sec latency 35.129 ms 2 1516 6.51 MB/sec warmup 8 sec latency 50.022 ms Running lustre_rsync 2 1728 5.84 MB/sec warmup 9 sec latency 78.357 ms 2 1948 5.29 MB/sec warmup 10 sec latency 60.577 ms 2 2340 5.06 MB/sec warmup 11 sec latency 17.448 ms 2 2989 9.03 MB/sec execute 1 sec latency 79.839 ms 2 3339 6.38 MB/sec execute 2 sec latency 103.922 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 712 2 3694 6.50 MB/sec execute 3 sec latency 36.499 ms 2 3921 5.53 MB/sec execute 4 sec latency 25.096 ms 2 4065 4.43 MB/sec execute 5 sec latency 42.223 ms 2 4274 3.77 MB/sec execute 6 sec latency 107.958 ms 2 4390 3.31 MB/sec execute 7 sec latency 127.581 ms 12167 12170 12171 Running lustre_rsync 2 4518 2.98 MB/sec execute 8 sec latency 93.111 ms 2 4692 2.91 MB/sec execute 9 sec latency 93.289 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6238 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1087 2 4851 2.68 MB/sec execute 10 sec latency 34.979 ms 2 5108 2.95 MB/sec execute 11 sec latency 109.138 ms 2 5251 2.72 MB/sec execute 12 sec latency 82.270 ms 2 5376 2.53 MB/sec execute 13 sec latency 41.099 ms 2 5544 2.37 MB/sec execute 14 sec latency 132.045 ms 12167 12170 12171 Running lustre_rsync 2 5722 2.24 MB/sec execute 15 sec latency 39.762 ms 2 5915 2.25 MB/sec execute 16 sec latency 117.728 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 7324 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 539 2 6037 2.21 MB/sec execute 17 sec latency 121.034 ms 2 6329 2.45 MB/sec execute 18 sec latency 129.826 ms 2 6567 2.49 MB/sec execute 19 sec latency 117.597 ms 2 6945 2.56 MB/sec execute 20 sec latency 83.023 ms 2 7177 2.74 MB/sec execute 21 sec latency 75.329 ms 12167 12170 12171 Running lustre_rsync 2 7352 2.72 MB/sec execute 22 sec latency 41.929 ms 2 7511 2.62 MB/sec execute 23 sec latency 29.342 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 7862 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 435 2 7653 2.52 MB/sec execute 24 sec latency 33.517 ms 2 7784 2.43 MB/sec execute 25 sec latency 182.684 ms 2 7843 2.35 MB/sec execute 26 sec latency 191.155 ms 2 7932 2.27 MB/sec execute 27 sec latency 78.755 ms 2 8039 2.21 MB/sec execute 28 sec latency 108.484 ms 12167 12170 12171 Running lustre_rsync 2 8200 2.22 MB/sec execute 29 sec latency 95.240 ms 2 8347 2.15 MB/sec execute 30 sec latency 35.867 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 8296 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 505 2 8546 2.27 MB/sec execute 31 sec latency 47.332 ms 2 8664 2.21 MB/sec execute 32 sec latency 152.187 ms 2 8764 2.15 MB/sec execute 33 sec latency 128.218 ms 2 8898 2.09 MB/sec execute 34 sec latency 48.258 ms 2 9005 2.04 MB/sec execute 35 sec latency 117.718 ms 12167 12170 12171 Running lustre_rsync 2 9148 1.99 MB/sec execute 36 sec latency 50.017 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 8800 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 407 2 9307 1.94 MB/sec execute 37 sec latency 39.597 ms 2 9475 1.96 MB/sec execute 38 sec latency 125.413 ms 2 9576 1.94 MB/sec execute 39 sec latency 126.848 ms 2 9866 2.06 MB/sec execute 40 sec latency 102.102 ms 2 10077 2.08 MB/sec execute 41 sec latency 124.108 ms 12167 12170 12171 Running lustre_rsync 2 10293 2.07 MB/sec execute 42 sec latency 136.439 ms 2 10482 2.08 MB/sec execute 43 sec latency 184.182 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9206 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 364 2 10726 2.17 MB/sec execute 44 sec latency 38.039 ms 2 10885 2.18 MB/sec execute 45 sec latency 43.203 ms 2 10998 2.14 MB/sec execute 46 sec latency 45.221 ms 2 11141 2.10 MB/sec execute 47 sec latency 28.762 ms 2 11323 2.06 MB/sec execute 48 sec latency 93.842 ms 12167 12170 12171 Running lustre_rsync 2 11390 2.03 MB/sec execute 49 sec latency 172.947 ms 2 11468 1.99 MB/sec execute 50 sec latency 134.087 ms 2 11574 1.96 MB/sec execute 51 sec latency 125.898 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9569 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 564 2 11717 1.97 MB/sec execute 52 sec latency 131.627 ms 2 11835 1.94 MB/sec execute 53 sec latency 80.635 ms 2 11946 1.91 MB/sec execute 54 sec latency 62.155 ms 2 12157 1.98 MB/sec execute 55 sec latency 106.762 ms 2 12289 1.95 MB/sec execute 56 sec latency 130.099 ms 12167 12170 12171 Running lustre_rsync 2 12421 1.92 MB/sec execute 57 sec latency 53.183 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 10132 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 362 2 12533 1.89 MB/sec execute 58 sec latency 54.365 ms 2 12679 1.86 MB/sec execute 59 sec latency 122.615 ms 2 cleanup 60 sec 0 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3584 17.026 80.622 Close 2595 4.069 33.216 Rename 145 25.237 50.154 Unlink 722 6.339 26.049 Qpathinfo 3214 4.035 49.451 Qfileinfo 544 0.292 10.360 Qfsinfo 592 0.285 7.479 Sfileinfo 268 16.929 62.130 Find 1235 0.789 29.805 WriteX 1704 2.085 32.349 ReadX 5606 0.037 4.236 LockX 12 4.060 6.303 UnlockX 12 5.160 17.521 Flush 250 68.846 191.140 Throughput 1.86021 MB/sec 2 clients 2 procs max_latency=191.155 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 16:41:59 EDT 2025 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/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/PWRPNT' 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 Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 10493 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 424 lustre-MDT0000: 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-MDT0000: changelog user 'cl4' not found