== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:48:26 (1743493706) 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 Apr 1 03:48:43 EDT 2025 waiting for dbench pid 11229 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 30 2.08 MB/sec warmup 1 sec latency 74.983 ms 2 89 4.04 MB/sec warmup 2 sec latency 191.603 ms 2 132 3.90 MB/sec warmup 3 sec latency 241.418 ms 2 151 3.19 MB/sec warmup 4 sec latency 309.672 ms 2 177 2.86 MB/sec warmup 5 sec latency 393.473 ms 2 214 2.78 MB/sec warmup 6 sec latency 185.022 ms 2 263 2.82 MB/sec warmup 7 sec latency 99.366 ms 2 305 2.80 MB/sec warmup 8 sec latency 192.853 ms 2 336 2.69 MB/sec warmup 9 sec latency 228.825 ms 2 373 2.65 MB/sec warmup 10 sec latency 216.374 ms 2 423 2.70 MB/sec warmup 11 sec latency 122.953 ms 2 498 1.81 MB/sec execute 1 sec latency 188.947 ms 2 530 2.05 MB/sec execute 2 sec latency 245.835 ms 2 624 3.05 MB/sec execute 3 sec latency 243.353 ms 2 661 2.35 MB/sec execute 4 sec latency 202.668 ms 2 673 1.89 MB/sec execute 5 sec latency 481.101 ms 2 702 1.59 MB/sec execute 6 sec latency 221.231 ms 2 723 1.39 MB/sec execute 7 sec latency 437.530 ms 2 735 1.22 MB/sec execute 8 sec latency 243.523 ms 2 782 1.10 MB/sec execute 9 sec latency 113.782 ms 2 798 1.01 MB/sec execute 10 sec latency 433.101 ms 2 825 0.92 MB/sec execute 11 sec latency 168.293 ms 2 873 0.87 MB/sec execute 12 sec latency 387.484 ms 2 898 0.81 MB/sec execute 13 sec latency 403.468 ms 2 916 0.76 MB/sec execute 14 sec latency 473.271 ms 2 953 0.72 MB/sec execute 15 sec latency 220.722 ms 2 981 0.68 MB/sec execute 16 sec latency 398.058 ms 2 1042 0.76 MB/sec execute 17 sec latency 419.667 ms 2 1084 0.72 MB/sec execute 18 sec latency 132.306 ms 2 1139 0.69 MB/sec execute 19 sec latency 93.653 ms 2 1179 0.66 MB/sec execute 20 sec latency 145.450 ms 2 1222 0.63 MB/sec execute 21 sec latency 88.944 ms 2 1232 0.60 MB/sec execute 22 sec latency 365.170 ms 2 1262 0.58 MB/sec execute 23 sec latency 146.174 ms 2 1395 0.80 MB/sec execute 24 sec latency 130.515 ms 2 1426 0.77 MB/sec execute 25 sec latency 135.983 ms 2 1458 0.74 MB/sec execute 26 sec latency 113.334 ms 2 1481 0.71 MB/sec execute 27 sec latency 523.763 ms 2 1504 0.69 MB/sec execute 28 sec latency 773.011 ms 2 1566 0.67 MB/sec execute 29 sec latency 86.774 ms 2 1617 0.65 MB/sec execute 30 sec latency 113.624 ms 2 1632 0.63 MB/sec execute 31 sec latency 922.810 ms 2 1635 0.61 MB/sec execute 32 sec latency 1239.558 ms 2 1664 0.59 MB/sec execute 33 sec latency 235.350 ms 2 1701 0.58 MB/sec execute 34 sec latency 100.530 ms 2 1762 0.56 MB/sec execute 35 sec latency 127.515 ms 2 1806 0.55 MB/sec execute 36 sec latency 150.206 ms 2 1843 0.54 MB/sec execute 37 sec latency 137.265 ms 2 1884 0.52 MB/sec execute 38 sec latency 137.916 ms 2 1931 0.51 MB/sec execute 39 sec latency 396.442 ms 2 1990 0.50 MB/sec execute 40 sec latency 116.104 ms 2 2021 0.49 MB/sec execute 41 sec latency 139.280 ms 2 2088 0.49 MB/sec execute 42 sec latency 93.818 ms 2 2146 0.48 MB/sec execute 43 sec latency 110.971 ms 2 2169 0.47 MB/sec execute 44 sec latency 163.929 ms 2 2235 0.46 MB/sec execute 45 sec latency 152.643 ms 2 2337 0.49 MB/sec execute 46 sec latency 75.152 ms 2 2367 0.49 MB/sec execute 47 sec latency 401.295 ms 2 2395 0.48 MB/sec execute 48 sec latency 336.204 ms 2 2424 0.48 MB/sec execute 49 sec latency 408.020 ms 2 2467 0.49 MB/sec execute 50 sec latency 133.456 ms 2 2487 0.48 MB/sec execute 51 sec latency 584.732 ms 2 2576 0.48 MB/sec execute 52 sec latency 122.782 ms 2 2621 0.48 MB/sec execute 53 sec latency 152.347 ms 2 2768 0.57 MB/sec execute 54 sec latency 397.882 ms 2 2896 0.59 MB/sec execute 55 sec latency 480.321 ms 2 2922 0.61 MB/sec execute 56 sec latency 497.754 ms 2 2980 0.60 MB/sec execute 57 sec latency 600.014 ms 2 3002 0.59 MB/sec execute 58 sec latency 398.066 ms 2 3178 0.60 MB/sec execute 59 sec latency 384.811 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 2 cleanup 63 sec 0 cleanup 64 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 832 58.142 365.139 Close 696 17.018 96.756 Rename 44 94.151 155.892 Unlink 98 30.014 97.702 Qpathinfo 811 16.423 198.810 Qfileinfo 218 1.039 21.073 Qfsinfo 118 2.376 38.086 Sfileinfo 100 66.568 268.893 Find 270 4.011 87.093 WriteX 666 10.050 171.942 ReadX 1545 0.141 13.246 LockX 4 16.516 20.044 UnlockX 4 16.171 25.510 Flush 78 311.169 1239.531 Throughput 0.598258 MB/sec 2 clients 2 procs max_latency=1239.558 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Apr 1 03:50:00 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/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 11 seconds Changelog records consumed: 1389 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