== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:30:36 (1787135436) 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 Wed Aug 19 06:30:51 EDT 2026 waiting for dbench pid 12536 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 51 4.18 MB/sec warmup 1 sec latency 94.455 ms 2 130 5.73 MB/sec warmup 2 sec latency 152.630 ms 2 157 4.34 MB/sec warmup 3 sec latency 231.531 ms 2 188 3.78 MB/sec warmup 4 sec latency 560.098 ms 2 257 3.85 MB/sec warmup 5 sec latency 92.321 ms 2 313 3.82 MB/sec warmup 6 sec latency 142.327 ms 2 369 3.75 MB/sec warmup 7 sec latency 176.368 ms 2 457 4.00 MB/sec warmup 8 sec latency 114.013 ms 2 527 4.08 MB/sec warmup 9 sec latency 93.664 ms 2 667 4.22 MB/sec warmup 10 sec latency 93.557 ms 2 738 3.87 MB/sec warmup 11 sec latency 69.158 ms 2 838 0.12 MB/sec execute 1 sec latency 128.430 ms 2 886 0.20 MB/sec execute 2 sec latency 136.731 ms 2 917 0.20 MB/sec execute 3 sec latency 125.115 ms 2 967 0.17 MB/sec execute 4 sec latency 150.953 ms 2 1033 0.56 MB/sec execute 5 sec latency 108.021 ms 2 1082 0.49 MB/sec execute 6 sec latency 128.677 ms 2 1145 0.43 MB/sec execute 7 sec latency 104.028 ms 2 1205 0.39 MB/sec execute 8 sec latency 117.268 ms 2 1243 0.36 MB/sec execute 9 sec latency 169.330 ms 2 1394 0.90 MB/sec execute 10 sec latency 95.570 ms 2 1460 0.83 MB/sec execute 11 sec latency 68.550 ms 2 1532 0.77 MB/sec execute 12 sec latency 93.777 ms 2 1617 0.72 MB/sec execute 13 sec latency 87.626 ms 2 1674 0.68 MB/sec execute 14 sec latency 121.382 ms 2 1827 0.65 MB/sec execute 15 sec latency 80.301 ms 2 1877 0.61 MB/sec execute 16 sec latency 144.502 ms 2 1981 0.59 MB/sec execute 17 sec latency 126.929 ms 2 2074 0.57 MB/sec execute 18 sec latency 108.734 ms 2 2176 0.55 MB/sec execute 19 sec latency 68.789 ms 2 2343 0.64 MB/sec execute 20 sec latency 63.637 ms 2 2430 0.63 MB/sec execute 21 sec latency 61.788 ms 2 2526 0.67 MB/sec execute 22 sec latency 174.553 ms 2 2599 0.65 MB/sec execute 23 sec latency 96.123 ms 2 2777 0.87 MB/sec execute 24 sec latency 111.204 ms 2 2926 0.96 MB/sec execute 25 sec latency 146.810 ms 2 3007 0.93 MB/sec execute 26 sec latency 123.698 ms 2 3209 0.95 MB/sec execute 27 sec latency 253.706 ms 2 3380 1.00 MB/sec execute 28 sec latency 56.722 ms 2 3578 1.17 MB/sec execute 29 sec latency 82.478 ms 2 3681 1.15 MB/sec execute 30 sec latency 70.141 ms 2 3761 1.18 MB/sec execute 31 sec latency 125.722 ms 2 3827 1.14 MB/sec execute 32 sec latency 150.563 ms 2 3919 1.12 MB/sec execute 33 sec latency 63.165 ms 2 3987 1.09 MB/sec execute 34 sec latency 83.682 ms 2 4062 1.06 MB/sec execute 35 sec latency 78.958 ms 2 4133 1.03 MB/sec execute 36 sec latency 136.411 ms 2 4226 1.01 MB/sec execute 37 sec latency 183.022 ms 2 4276 0.99 MB/sec execute 38 sec latency 133.672 ms 2 4346 0.98 MB/sec execute 39 sec latency 75.843 ms 2 4398 0.96 MB/sec execute 40 sec latency 102.627 ms 2 4455 0.94 MB/sec execute 41 sec latency 128.851 ms 2 4496 0.92 MB/sec execute 42 sec latency 101.664 ms 2 4540 0.91 MB/sec execute 43 sec latency 124.736 ms 2 4606 0.92 MB/sec execute 44 sec latency 95.619 ms 2 4676 0.91 MB/sec execute 45 sec latency 117.906 ms 2 4739 0.90 MB/sec execute 46 sec latency 90.868 ms 2 4803 0.88 MB/sec execute 47 sec latency 74.758 ms 2 4926 0.94 MB/sec execute 48 sec latency 82.894 ms 2 5008 0.96 MB/sec execute 49 sec latency 85.979 ms 2 5076 0.95 MB/sec execute 50 sec latency 70.694 ms 2 5138 0.93 MB/sec execute 51 sec latency 114.182 ms 2 5207 0.92 MB/sec execute 52 sec latency 84.098 ms 2 5265 0.90 MB/sec execute 53 sec latency 112.688 ms 2 5315 0.88 MB/sec execute 54 sec latency 94.156 ms 2 5368 0.87 MB/sec execute 55 sec latency 94.222 ms 2 5434 0.86 MB/sec execute 56 sec latency 101.817 ms 2 5517 0.84 MB/sec execute 57 sec latency 88.998 ms 2 5572 0.83 MB/sec execute 58 sec latency 119.470 ms 2 5637 0.82 MB/sec execute 59 sec latency 89.920 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1742 36.337 150.936 Close 1344 9.145 48.615 Rename 70 67.591 253.684 Unlink 296 13.327 55.801 Qpathinfo 1653 9.483 151.128 Qfileinfo 274 0.795 13.565 Qfsinfo 244 0.782 29.499 Sfileinfo 153 44.109 120.490 Find 584 2.144 77.421 WriteX 837 6.999 83.795 ReadX 2506 0.063 9.138 LockX 4 13.018 14.811 UnlockX 4 9.009 12.025 Flush 115 48.229 182.977 Throughput 0.821609 MB/sec 2 clients 2 procs max_latency=253.706 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 19 06:32:05 EDT 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/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 2500 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