== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 11:08:57 (1746112137) 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 11:08:58 EDT 2025 waiting for dbench pid 12128 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 2 590 40.69 MB/sec warmup 1 sec latency 14.315 ms 2 1120 22.97 MB/sec warmup 2 sec latency 57.497 ms 2 1820 17.56 MB/sec warmup 3 sec latency 30.178 ms 2 2480 14.36 MB/sec warmup 4 sec latency 26.425 ms 2 3715 15.51 MB/sec warmup 5 sec latency 25.762 ms 2 4289 13.47 MB/sec warmup 6 sec latency 37.316 ms 2 4809 12.06 MB/sec warmup 7 sec latency 24.056 ms 2 5453 11.37 MB/sec warmup 8 sec latency 25.712 ms 2 6095 10.66 MB/sec warmup 9 sec latency 28.185 ms Running lustre_rsync 2 7137 11.51 MB/sec warmup 10 sec latency 25.307 ms 2 7778 10.80 MB/sec warmup 11 sec latency 8.224 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 3 seconds Changelog records consumed: 2592 2 8891 6.62 MB/sec execute 1 sec latency 39.558 ms 2 9520 5.11 MB/sec execute 2 sec latency 26.575 ms 2 10435 8.26 MB/sec execute 3 sec latency 27.162 ms 2 11050 8.54 MB/sec execute 4 sec latency 11.316 ms 2 11524 7.08 MB/sec execute 5 sec latency 38.974 ms 12128 12131 12132 Running lustre_rsync 2 12156 7.39 MB/sec execute 6 sec latency 30.230 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: 20542 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 2141 2 12763 6.52 MB/sec execute 7 sec latency 26.935 ms 2 13552 7.24 MB/sec execute 8 sec latency 25.672 ms 2 14341 7.76 MB/sec execute 9 sec latency 26.745 ms 2 14886 7.29 MB/sec execute 10 sec latency 48.859 ms 2 15416 6.97 MB/sec execute 11 sec latency 35.396 ms 12128 12131 12132 Running lustre_rsync 2 16085 6.94 MB/sec execute 12 sec latency 18.844 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: 22682 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1699 2 16772 6.80 MB/sec execute 13 sec latency 32.721 ms 2 17564 7.24 MB/sec execute 14 sec latency 44.971 ms 2 18211 7.38 MB/sec execute 15 sec latency 9.521 ms 2 18673 7.02 MB/sec execute 16 sec latency 46.027 ms 2 19264 7.11 MB/sec execute 17 sec latency 27.458 ms 12128 12131 12132 Running lustre_rsync 2 19945 6.79 MB/sec execute 18 sec latency 21.549 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: 24380 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1507 2 20770 7.15 MB/sec execute 19 sec latency 28.628 ms 2 21684 7.45 MB/sec execute 20 sec latency 22.362 ms 2 22208 7.16 MB/sec execute 21 sec latency 42.584 ms 2 22835 7.24 MB/sec execute 22 sec latency 28.649 ms 2 23472 6.98 MB/sec execute 23 sec latency 23.189 ms 12128 12131 12132 Running lustre_rsync 2 24305 7.26 MB/sec execute 24 sec latency 35.001 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: 25886 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1701 2 25167 7.46 MB/sec execute 25 sec latency 20.291 ms 2 25614 7.23 MB/sec execute 26 sec latency 56.048 ms 2 26123 7.09 MB/sec execute 27 sec latency 31.953 ms 2 26749 7.07 MB/sec execute 28 sec latency 34.439 ms 2 27436 7.01 MB/sec execute 29 sec latency 25.280 ms 12128 12131 12132 Running lustre_rsync 2 28435 7.41 MB/sec execute 30 sec latency 33.325 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: 27586 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1577 2 29019 7.27 MB/sec execute 31 sec latency 7.966 ms 2 29540 7.17 MB/sec execute 32 sec latency 39.105 ms 2 30214 7.16 MB/sec execute 33 sec latency 25.783 ms 2 30860 7.05 MB/sec execute 34 sec latency 25.239 ms 2 31937 7.44 MB/sec execute 35 sec latency 26.119 ms 12128 12131 12132 Running lustre_rsync 2 32496 7.33 MB/sec execute 36 sec latency 8.601 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: 29162 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1839 2 33023 7.23 MB/sec execute 37 sec latency 44.644 ms 2 33659 7.22 MB/sec execute 38 sec latency 31.591 ms 2 34342 7.12 MB/sec execute 39 sec latency 21.783 ms 2 35238 7.31 MB/sec execute 40 sec latency 29.020 ms 2 35799 7.35 MB/sec execute 41 sec latency 18.653 ms 12128 12131 12132 Running lustre_rsync 2 36297 7.21 MB/sec execute 42 sec latency 35.100 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: 31000 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1607 2 36996 7.26 MB/sec execute 43 sec latency 37.152 ms 2 37513 7.11 MB/sec execute 44 sec latency 27.497 ms 2 38129 7.07 MB/sec execute 45 sec latency 23.530 ms 2 39050 7.32 MB/sec execute 46 sec latency 29.121 ms 2 39538 7.24 MB/sec execute 47 sec latency 11.027 ms 12128 12131 12132 Running lustre_rsync 2 40014 7.12 MB/sec execute 48 sec latency 40.010 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: 32606 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1493 2 40706 7.16 MB/sec execute 49 sec latency 28.919 ms 2 41412 7.08 MB/sec execute 50 sec latency 25.026 ms 2 42286 7.20 MB/sec execute 51 sec latency 25.141 ms 2 42964 7.28 MB/sec execute 52 sec latency 11.295 ms 2 43471 7.16 MB/sec execute 53 sec latency 39.756 ms 12128 12131 12132 Running lustre_rsync 2 44136 7.20 MB/sec execute 54 sec latency 33.061 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: 34098 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1703 2 44762 7.09 MB/sec execute 55 sec latency 31.889 ms 2 45497 7.18 MB/sec execute 56 sec latency 46.583 ms 2 46365 7.30 MB/sec execute 57 sec latency 26.406 ms 2 46881 7.20 MB/sec execute 58 sec latency 40.705 ms 2 47417 7.14 MB/sec execute 59 sec latency 36.794 ms 12128 12131 12132 Running lustre_rsync 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 13845 4.343 13.381 Close 10204 0.918 3.079 Rename 584 7.264 19.818 Unlink 2754 1.767 4.948 Qpathinfo 12571 1.237 11.401 Qfileinfo 2194 0.132 1.500 Qfsinfo 2258 0.082 1.322 Sfileinfo 1124 3.741 10.910 Find 4816 0.278 7.631 WriteX 6784 0.618 8.568 ReadX 21560 0.017 1.039 LockX 44 0.896 2.276 UnlockX 44 0.918 2.305 Flush 958 15.373 56.029 Throughput 7.13504 MB/sec 2 clients 2 procs max_latency=56.048 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 11:10:10 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/COREL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 35800 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1702 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: 37501 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 86 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