== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:52:54 (1772470374) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Mon Mar 2 11:53:07 EST 2026 waiting for dbench pid 12526 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 80 6.98 MB/sec warmup 1 sec latency 88.498 ms 2 137 5.97 MB/sec warmup 2 sec latency 165.671 ms 2 181 4.85 MB/sec warmup 3 sec latency 222.766 ms 2 200 3.90 MB/sec warmup 4 sec latency 466.371 ms 2 270 4.06 MB/sec warmup 5 sec latency 97.208 ms 2 326 3.94 MB/sec warmup 6 sec latency 100.718 ms 2 369 3.75 MB/sec warmup 7 sec latency 128.845 ms 2 433 3.80 MB/sec warmup 8 sec latency 146.232 ms 2 502 3.87 MB/sec warmup 9 sec latency 104.717 ms 2 612 4.18 MB/sec warmup 10 sec latency 120.800 ms 2 695 3.84 MB/sec warmup 11 sec latency 95.992 ms 2 799 0.32 MB/sec execute 1 sec latency 117.531 ms 2 870 0.34 MB/sec execute 2 sec latency 107.554 ms 2 911 0.30 MB/sec execute 3 sec latency 117.033 ms 2 967 0.25 MB/sec execute 4 sec latency 116.678 ms 2 1025 0.57 MB/sec execute 5 sec latency 91.970 ms 2 1103 0.54 MB/sec execute 6 sec latency 106.590 ms 2 1162 0.48 MB/sec execute 7 sec latency 97.988 ms 2 1224 0.44 MB/sec execute 8 sec latency 59.990 ms 2 1327 0.72 MB/sec execute 9 sec latency 73.765 ms 2 1434 0.94 MB/sec execute 10 sec latency 99.392 ms 2 1510 0.86 MB/sec execute 11 sec latency 76.398 ms 2 1608 0.80 MB/sec execute 12 sec latency 66.056 ms 2 1686 0.75 MB/sec execute 13 sec latency 67.060 ms 2 1764 0.71 MB/sec execute 14 sec latency 107.208 ms 2 1825 0.67 MB/sec execute 15 sec latency 77.745 ms 2 1903 0.64 MB/sec execute 16 sec latency 107.459 ms 2 1991 0.61 MB/sec execute 17 sec latency 101.466 ms 2 2067 0.59 MB/sec execute 18 sec latency 83.421 ms 2 2155 0.57 MB/sec execute 19 sec latency 86.122 ms 2 2239 0.55 MB/sec execute 20 sec latency 77.794 ms 2 2368 0.63 MB/sec execute 21 sec latency 94.466 ms 2 2423 0.62 MB/sec execute 22 sec latency 142.841 ms 2 2477 0.64 MB/sec execute 23 sec latency 85.788 ms 2 2592 0.64 MB/sec execute 24 sec latency 89.788 ms 2 2779 0.85 MB/sec execute 25 sec latency 71.085 ms 2 2978 0.94 MB/sec execute 26 sec latency 70.229 ms 2 3024 0.90 MB/sec execute 27 sec latency 275.164 ms 2 3277 1.00 MB/sec execute 28 sec latency 67.369 ms 2 3432 1.04 MB/sec execute 29 sec latency 75.460 ms 2 3590 1.14 MB/sec execute 30 sec latency 53.352 ms 2 3686 1.12 MB/sec execute 31 sec latency 64.198 ms 2 3767 1.15 MB/sec execute 32 sec latency 87.097 ms 2 3821 1.12 MB/sec execute 33 sec latency 109.143 ms 2 3899 1.10 MB/sec execute 34 sec latency 58.183 ms 2 3954 1.07 MB/sec execute 35 sec latency 96.693 ms 2 4010 1.04 MB/sec execute 36 sec latency 94.890 ms 2 4064 1.01 MB/sec execute 37 sec latency 99.467 ms 2 4138 0.99 MB/sec execute 38 sec latency 81.684 ms 2 4234 0.97 MB/sec execute 39 sec latency 81.269 ms 2 4278 0.95 MB/sec execute 40 sec latency 170.662 ms 2 4331 0.93 MB/sec execute 41 sec latency 105.584 ms 2 4376 0.92 MB/sec execute 42 sec latency 104.868 ms 2 4446 0.90 MB/sec execute 43 sec latency 114.555 ms 2 4489 0.89 MB/sec execute 44 sec latency 99.600 ms 2 4556 0.87 MB/sec execute 45 sec latency 67.997 ms 2 4644 0.90 MB/sec execute 46 sec latency 86.606 ms 2 4722 0.88 MB/sec execute 47 sec latency 84.195 ms 2 4793 0.87 MB/sec execute 48 sec latency 100.419 ms 2 4919 0.93 MB/sec execute 49 sec latency 63.367 ms 2 5002 0.95 MB/sec execute 50 sec latency 133.225 ms 2 5075 0.93 MB/sec execute 51 sec latency 159.631 ms 2 5130 0.92 MB/sec execute 52 sec latency 114.958 ms 2 5206 0.90 MB/sec execute 53 sec latency 67.751 ms 2 5265 0.89 MB/sec execute 54 sec latency 88.196 ms 2 5314 0.87 MB/sec execute 55 sec latency 87.712 ms 2 5352 0.86 MB/sec execute 56 sec latency 127.828 ms 2 5385 0.85 MB/sec execute 57 sec latency 160.946 ms 2 5432 0.83 MB/sec execute 58 sec latency 105.498 ms 2 5525 0.82 MB/sec execute 59 sec latency 98.066 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1720 37.055 160.925 Close 1306 9.203 53.205 Rename 72 55.236 142.808 Unlink 298 14.159 62.237 Qpathinfo 1602 9.503 131.822 Qfileinfo 272 0.904 16.352 Qfsinfo 252 0.661 14.561 Sfileinfo 159 39.772 141.642 Find 568 2.437 81.652 WriteX 829 7.818 87.568 ReadX 2486 0.057 4.629 LockX 4 9.082 16.026 UnlockX 4 6.362 8.490 Flush 124 48.209 275.143 Throughput 0.820963 MB/sec 2 clients 2 procs max_latency=275.164 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Mar 2 11:54:21 EST 2026 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/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' 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/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/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: 2456 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found