== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:39:47 (1786034387) 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 Thu Aug 6 12:39:59 EDT 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 91 8.33 MB/sec warmup 1 sec latency 63.802 ms 2 156 6.52 MB/sec warmup 2 sec latency 146.315 ms 2 235 5.99 MB/sec warmup 3 sec latency 97.219 ms 2 315 5.72 MB/sec warmup 4 sec latency 77.180 ms 2 397 5.62 MB/sec warmup 5 sec latency 77.443 ms 2 481 5.59 MB/sec warmup 6 sec latency 131.646 ms 2 559 5.50 MB/sec warmup 7 sec latency 135.678 ms 2 653 5.27 MB/sec warmup 8 sec latency 107.056 ms 2 718 4.71 MB/sec warmup 9 sec latency 89.424 ms 2 789 4.28 MB/sec warmup 10 sec latency 88.292 ms 2 870 3.92 MB/sec warmup 11 sec latency 61.914 ms 2 972 0.26 MB/sec execute 1 sec latency 236.159 ms 2 1051 1.16 MB/sec execute 2 sec latency 98.970 ms 2 1139 0.84 MB/sec execute 3 sec latency 54.612 ms 2 1212 0.67 MB/sec execute 4 sec latency 117.212 ms 2 1321 1.13 MB/sec execute 5 sec latency 64.331 ms 2 1431 1.43 MB/sec execute 6 sec latency 80.364 ms 2 1493 1.23 MB/sec execute 7 sec latency 117.264 ms 2 1567 1.10 MB/sec execute 8 sec latency 102.054 ms 2 1665 1.00 MB/sec execute 9 sec latency 68.779 ms 2 1768 0.91 MB/sec execute 10 sec latency 96.318 ms 2 1857 0.84 MB/sec execute 11 sec latency 75.823 ms 2 1975 0.79 MB/sec execute 12 sec latency 59.878 ms 2 2018 0.74 MB/sec execute 13 sec latency 95.825 ms 2 2113 0.71 MB/sec execute 14 sec latency 98.415 ms 2 2160 0.66 MB/sec execute 15 sec latency 104.244 ms 2 2218 0.63 MB/sec execute 16 sec latency 117.295 ms 2 2347 0.72 MB/sec execute 17 sec latency 91.321 ms 2 2416 0.71 MB/sec execute 18 sec latency 65.004 ms 2 2470 0.72 MB/sec execute 19 sec latency 94.463 ms 2 2560 0.72 MB/sec execute 20 sec latency 123.602 ms 2 2612 0.70 MB/sec execute 21 sec latency 91.355 ms 2 2771 0.93 MB/sec execute 22 sec latency 265.851 ms 2 2838 0.93 MB/sec execute 23 sec latency 321.248 ms 2 2956 0.98 MB/sec execute 24 sec latency 153.573 ms 2 3092 0.97 MB/sec execute 25 sec latency 98.786 ms 2 3222 0.97 MB/sec execute 26 sec latency 150.386 ms 2 3351 1.01 MB/sec execute 27 sec latency 125.363 ms 2 3571 1.19 MB/sec execute 28 sec latency 61.699 ms 2 3695 1.17 MB/sec execute 29 sec latency 58.634 ms 2 3787 1.20 MB/sec execute 30 sec latency 88.125 ms 2 3845 1.16 MB/sec execute 31 sec latency 103.119 ms 2 3923 1.14 MB/sec execute 32 sec latency 71.766 ms 2 3994 1.11 MB/sec execute 33 sec latency 79.576 ms 2 4056 1.08 MB/sec execute 34 sec latency 78.655 ms 2 4123 1.05 MB/sec execute 35 sec latency 100.510 ms 2 4220 1.02 MB/sec execute 36 sec latency 113.911 ms 2 4266 1.00 MB/sec execute 37 sec latency 223.083 ms 2 4300 0.98 MB/sec execute 38 sec latency 128.351 ms 2 4351 0.96 MB/sec execute 39 sec latency 95.006 ms 2 4412 0.94 MB/sec execute 40 sec latency 95.540 ms 2 4475 0.93 MB/sec execute 41 sec latency 95.350 ms 2 4527 0.91 MB/sec execute 42 sec latency 115.377 ms 2 4588 0.92 MB/sec execute 43 sec latency 87.962 ms 2 4691 0.92 MB/sec execute 44 sec latency 89.735 ms 2 4753 0.91 MB/sec execute 45 sec latency 68.839 ms 2 4815 0.89 MB/sec execute 46 sec latency 82.452 ms 2 4904 0.93 MB/sec execute 47 sec latency 106.470 ms 2 4992 0.97 MB/sec execute 48 sec latency 108.349 ms 2 5037 0.95 MB/sec execute 49 sec latency 162.475 ms 2 5082 0.94 MB/sec execute 50 sec latency 144.420 ms 2 5134 0.92 MB/sec execute 51 sec latency 101.029 ms 2 5194 0.90 MB/sec execute 52 sec latency 103.458 ms 2 5256 0.89 MB/sec execute 53 sec latency 85.532 ms 2 5300 0.87 MB/sec execute 54 sec latency 106.601 ms 2 5346 0.86 MB/sec execute 55 sec latency 118.958 ms 2 5384 0.85 MB/sec execute 56 sec latency 125.343 ms 2 5440 0.83 MB/sec execute 57 sec latency 113.253 ms 2 5522 0.82 MB/sec execute 58 sec latency 90.321 ms 2 5579 0.81 MB/sec execute 59 sec latency 87.888 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1692 37.617 223.065 Close 1281 9.928 120.228 Rename 69 58.310 150.297 Unlink 289 14.571 61.384 Qpathinfo 1621 9.740 265.827 Qfileinfo 270 0.920 14.793 Qfsinfo 240 0.973 50.067 Sfileinfo 142 41.104 115.361 Find 564 2.124 56.601 WriteX 813 8.013 189.979 ReadX 2437 0.058 8.225 LockX 4 53.823 129.990 UnlockX 4 27.134 35.051 Flush 106 49.002 321.233 Throughput 0.808612 MB/sec 2 clients 2 procs max_latency=321.248 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 6 12:41:14 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/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' 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 7 seconds Changelog records consumed: 2489 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