== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:18:02 (1768249082) 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 Jan 12 15:18:16 EST 2026 waiting for dbench pid 12554 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 70 6.26 MB/sec warmup 1 sec latency 156.456 ms 2 137 5.99 MB/sec warmup 2 sec latency 169.024 ms 2 185 4.94 MB/sec warmup 3 sec latency 254.187 ms 2 211 4.10 MB/sec warmup 4 sec latency 432.293 ms 2 253 3.82 MB/sec warmup 5 sec latency 160.040 ms 2 306 3.73 MB/sec warmup 6 sec latency 138.840 ms 2 366 3.71 MB/sec warmup 7 sec latency 135.163 ms 2 437 3.83 MB/sec warmup 8 sec latency 98.306 ms 2 485 3.75 MB/sec warmup 9 sec latency 158.723 ms 2 568 3.96 MB/sec warmup 10 sec latency 169.897 ms 2 667 3.84 MB/sec warmup 11 sec latency 215.169 ms 2 762 0.21 MB/sec execute 1 sec latency 242.975 ms 2 801 0.23 MB/sec execute 2 sec latency 142.127 ms 2 874 0.27 MB/sec execute 3 sec latency 130.774 ms 2 929 0.26 MB/sec execute 4 sec latency 98.348 ms 2 984 0.26 MB/sec execute 5 sec latency 167.348 ms 2 1085 0.56 MB/sec execute 6 sec latency 70.254 ms 2 1158 0.50 MB/sec execute 7 sec latency 105.339 ms 2 1237 0.46 MB/sec execute 8 sec latency 65.585 ms 2 1399 1.06 MB/sec execute 9 sec latency 75.909 ms 2 1473 0.96 MB/sec execute 10 sec latency 72.242 ms 2 1568 0.89 MB/sec execute 11 sec latency 188.251 ms 2 1627 0.82 MB/sec execute 12 sec latency 210.698 ms 2 1685 0.76 MB/sec execute 13 sec latency 180.155 ms 2 1771 0.72 MB/sec execute 14 sec latency 116.382 ms 2 1843 0.68 MB/sec execute 15 sec latency 95.177 ms 2 1905 0.64 MB/sec execute 16 sec latency 268.560 ms 2 1991 0.61 MB/sec execute 17 sec latency 171.797 ms 2 2081 0.60 MB/sec execute 18 sec latency 79.450 ms 2 2161 0.57 MB/sec execute 19 sec latency 114.775 ms 2 2240 0.55 MB/sec execute 20 sec latency 99.455 ms 2 2353 0.63 MB/sec execute 21 sec latency 225.061 ms 2 2409 0.62 MB/sec execute 22 sec latency 186.162 ms 2 2465 0.62 MB/sec execute 23 sec latency 262.743 ms 2 2569 0.64 MB/sec execute 24 sec latency 194.784 ms 2 2689 0.74 MB/sec execute 25 sec latency 88.322 ms 2 2835 0.86 MB/sec execute 26 sec latency 408.348 ms 2 2953 0.91 MB/sec execute 27 sec latency 336.559 ms 2 3088 0.90 MB/sec execute 28 sec latency 220.200 ms 2 3252 0.93 MB/sec execute 29 sec latency 224.598 ms 2 3358 0.94 MB/sec execute 30 sec latency 144.993 ms 2 3456 1.01 MB/sec execute 31 sec latency 149.215 ms 2 3595 1.08 MB/sec execute 32 sec latency 65.366 ms 2 3687 1.06 MB/sec execute 33 sec latency 57.244 ms 2 3761 1.07 MB/sec execute 34 sec latency 85.798 ms 2 3832 1.06 MB/sec execute 35 sec latency 113.724 ms 2 3912 1.04 MB/sec execute 36 sec latency 58.823 ms 2 3977 1.02 MB/sec execute 37 sec latency 79.761 ms 2 4050 0.99 MB/sec execute 38 sec latency 65.187 ms 2 4143 0.97 MB/sec execute 39 sec latency 75.500 ms 2 4210 0.95 MB/sec execute 40 sec latency 121.192 ms 2 4253 0.93 MB/sec execute 41 sec latency 365.172 ms 2 4295 0.91 MB/sec execute 42 sec latency 199.594 ms 2 4337 0.89 MB/sec execute 43 sec latency 134.032 ms 2 4374 0.88 MB/sec execute 44 sec latency 220.919 ms 2 4436 0.87 MB/sec execute 45 sec latency 193.197 ms 2 4469 0.85 MB/sec execute 46 sec latency 334.646 ms 2 4518 0.84 MB/sec execute 47 sec latency 233.853 ms 2 4579 0.84 MB/sec execute 48 sec latency 207.924 ms 2 4661 0.85 MB/sec execute 49 sec latency 222.332 ms 2 4731 0.83 MB/sec execute 50 sec latency 85.957 ms 2 4796 0.82 MB/sec execute 51 sec latency 84.394 ms 2 4892 0.86 MB/sec execute 52 sec latency 96.293 ms 2 4983 0.90 MB/sec execute 53 sec latency 115.482 ms 2 5016 0.88 MB/sec execute 54 sec latency 156.159 ms 2 5052 0.87 MB/sec execute 55 sec latency 326.486 ms 2 5093 0.85 MB/sec execute 56 sec latency 224.895 ms 2 5136 0.84 MB/sec execute 57 sec latency 178.948 ms 2 5174 0.83 MB/sec execute 58 sec latency 256.657 ms 2 5223 0.81 MB/sec execute 59 sec latency 198.122 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1576 36.457 217.166 Close 1188 9.715 51.223 Rename 71 53.926 116.366 Unlink 287 13.955 51.685 Qpathinfo 1445 9.332 97.566 Qfileinfo 252 0.858 21.596 Qfsinfo 252 0.852 28.830 Sfileinfo 160 34.782 93.139 Find 538 2.011 61.713 WriteX 806 5.894 76.276 ReadX 2388 0.075 11.332 LockX 4 10.772 21.592 UnlockX 4 7.130 11.538 Flush 128 137.375 408.291 Throughput 0.8147 MB/sec 2 clients 2 procs max_latency=408.348 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Jan 12 15:19:31 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/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' 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/PM' 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/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: /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: 2312 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