== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:31:30 (1749605490) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 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/d2a.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/d2a.lustre-rsync-test at Tue Jun 10 21:31:32 EDT 2025 waiting for dbench pid 11324 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 644 42.12 MB/sec warmup 1 sec latency 13.052 ms 2 1099 22.95 MB/sec warmup 2 sec latency 62.546 ms 2 1796 17.55 MB/sec warmup 3 sec latency 34.591 ms 2 2473 14.31 MB/sec warmup 4 sec latency 29.272 ms 2 3577 15.37 MB/sec warmup 5 sec latency 28.629 ms 2 4208 13.39 MB/sec warmup 6 sec latency 8.496 ms 2 4672 12.02 MB/sec warmup 7 sec latency 47.415 ms 2 5303 11.35 MB/sec warmup 8 sec latency 33.967 ms 2 5966 10.48 MB/sec warmup 9 sec latency 25.340 ms 2 6932 10.91 MB/sec warmup 10 sec latency 27.389 ms 2 7590 10.76 MB/sec warmup 11 sec latency 10.193 ms 2 8759 8.77 MB/sec execute 1 sec latency 45.456 ms 2 9462 6.08 MB/sec execute 2 sec latency 22.782 ms 2 10396 9.02 MB/sec execute 3 sec latency 31.232 ms 2 11058 9.12 MB/sec execute 4 sec latency 16.402 ms 2 11540 7.59 MB/sec execute 5 sec latency 44.331 ms 2 12207 7.80 MB/sec execute 6 sec latency 28.870 ms 2 12817 6.86 MB/sec execute 7 sec latency 31.590 ms 2 13650 7.71 MB/sec execute 8 sec latency 26.149 ms 2 14539 8.30 MB/sec execute 9 sec latency 21.830 ms 2 15022 7.58 MB/sec execute 10 sec latency 45.948 ms 2 15683 7.72 MB/sec execute 11 sec latency 27.571 ms 2 16267 7.17 MB/sec execute 12 sec latency 29.051 ms 2 17099 7.59 MB/sec execute 13 sec latency 29.202 ms 2 17976 8.03 MB/sec execute 14 sec latency 27.217 ms 2 18481 7.58 MB/sec execute 15 sec latency 58.890 ms 2 18992 7.33 MB/sec execute 16 sec latency 27.645 ms 2 19628 7.28 MB/sec execute 17 sec latency 21.560 ms 2 20262 7.15 MB/sec execute 18 sec latency 31.532 ms 2 21325 7.79 MB/sec execute 19 sec latency 27.901 ms 2 21828 7.57 MB/sec execute 20 sec latency 12.863 ms 2 22293 7.29 MB/sec execute 21 sec latency 62.187 ms 2 22962 7.35 MB/sec execute 22 sec latency 21.996 ms 2 23589 7.10 MB/sec execute 23 sec latency 21.434 ms 2 24492 7.40 MB/sec execute 24 sec latency 33.395 ms 2 25217 7.58 MB/sec execute 25 sec latency 19.107 ms 2 25688 7.33 MB/sec execute 26 sec latency 42.722 ms 2 26346 7.40 MB/sec execute 27 sec latency 21.759 ms 2 26893 7.17 MB/sec execute 28 sec latency 34.499 ms 2 27620 7.30 MB/sec execute 29 sec latency 33.108 ms 2 28553 7.51 MB/sec execute 30 sec latency 26.298 ms 2 29103 7.36 MB/sec execute 31 sec latency 41.153 ms 2 29603 7.25 MB/sec execute 32 sec latency 46.212 ms 2 30243 7.23 MB/sec execute 33 sec latency 36.060 ms 2 30896 7.16 MB/sec execute 34 sec latency 25.120 ms 2 31975 7.51 MB/sec execute 35 sec latency 26.065 ms 2 32510 7.39 MB/sec execute 36 sec latency 9.944 ms 2 32974 7.25 MB/sec execute 37 sec latency 51.708 ms 2 33659 7.28 MB/sec execute 38 sec latency 32.834 ms 2 34349 7.18 MB/sec execute 39 sec latency 24.284 ms 2 35340 7.38 MB/sec execute 40 sec latency 28.944 ms 2 35982 7.42 MB/sec execute 41 sec latency 9.059 ms 2 36469 7.29 MB/sec execute 42 sec latency 42.662 ms 2 37141 7.32 MB/sec execute 43 sec latency 33.097 ms 2 37796 7.21 MB/sec execute 44 sec latency 24.272 ms 2 38528 7.32 MB/sec execute 45 sec latency 29.878 ms 2 39393 7.45 MB/sec execute 46 sec latency 28.857 ms 2 39868 7.31 MB/sec execute 47 sec latency 42.993 ms 2 40510 7.35 MB/sec execute 48 sec latency 34.718 ms 2 41051 7.22 MB/sec execute 49 sec latency 34.280 ms 2 41812 7.29 MB/sec execute 50 sec latency 25.517 ms 2 42709 7.41 MB/sec execute 51 sec latency 29.591 ms 2 43251 7.33 MB/sec execute 52 sec latency 9.711 ms 2 43681 7.26 MB/sec execute 53 sec latency 41.293 ms 2 44316 7.25 MB/sec execute 54 sec latency 29.388 ms 2 44981 7.18 MB/sec execute 55 sec latency 32.577 ms 2 45932 7.31 MB/sec execute 56 sec latency 26.913 ms 2 46563 7.35 MB/sec execute 57 sec latency 10.300 ms 2 47046 7.25 MB/sec execute 58 sec latency 42.675 ms 2 47718 7.28 MB/sec execute 59 sec latency 24.951 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 13984 4.278 12.858 Close 10316 0.917 4.291 Rename 588 6.854 10.380 Unlink 2768 1.701 4.107 Qpathinfo 12714 1.172 7.440 Qfileinfo 2210 0.131 1.503 Qfsinfo 2276 0.083 1.033 Sfileinfo 1136 3.869 8.755 Find 4860 0.268 5.846 WriteX 6870 0.616 7.100 ReadX 21714 0.017 0.799 LockX 44 0.785 0.983 UnlockX 44 0.787 1.025 Flush 962 16.398 62.171 Throughput 7.27663 MB/sec 2 clients 2 procs max_latency=62.187 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Jun 10 21:32:44 EDT 2025 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp' removed directory: 'clients/client1' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/COREL' 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/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 19728 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found