== lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 15:46:38 (1746128798) 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 Thu May 1 15:46:42 EDT 2025 waiting for dbench pid 11142 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 2 155 13.08 MB/sec warmup 1 sec latency 73.452 ms 2 313 11.48 MB/sec warmup 2 sec latency 62.820 ms 2 464 10.84 MB/sec warmup 3 sec latency 52.465 ms 2 670 10.58 MB/sec warmup 4 sec latency 146.057 ms 2 779 8.54 MB/sec warmup 5 sec latency 96.484 ms 2 892 7.23 MB/sec warmup 6 sec latency 117.279 ms 2 980 6.26 MB/sec warmup 7 sec latency 154.502 ms 2 1155 5.75 MB/sec warmup 8 sec latency 99.705 ms 2 1393 5.78 MB/sec warmup 9 sec latency 37.147 ms 2 1500 5.21 MB/sec warmup 10 sec latency 203.643 ms 2 1651 4.76 MB/sec warmup 11 sec latency 107.489 ms 2 1925 0.23 MB/sec execute 1 sec latency 138.305 ms 2 2099 0.33 MB/sec execute 2 sec latency 43.657 ms 2 2220 0.29 MB/sec execute 3 sec latency 60.509 ms 2 2374 0.80 MB/sec execute 4 sec latency 164.030 ms 2 2435 0.71 MB/sec execute 5 sec latency 164.854 ms 2 2600 0.89 MB/sec execute 6 sec latency 105.569 ms 2 2912 1.95 MB/sec execute 7 sec latency 137.997 ms 2 3003 1.80 MB/sec execute 8 sec latency 207.770 ms 2 3256 1.91 MB/sec execute 9 sec latency 126.923 ms 2 3393 1.86 MB/sec execute 10 sec latency 137.594 ms 2 3629 2.23 MB/sec execute 11 sec latency 42.267 ms 2 3746 2.15 MB/sec execute 12 sec latency 68.602 ms 2 3887 2.09 MB/sec execute 13 sec latency 76.952 ms 2 3991 1.96 MB/sec execute 14 sec latency 52.563 ms 2 4094 1.83 MB/sec execute 15 sec latency 43.745 ms 2 4240 1.74 MB/sec execute 16 sec latency 179.179 ms 2 4305 1.66 MB/sec execute 17 sec latency 156.497 ms 2 4390 1.58 MB/sec execute 18 sec latency 115.434 ms 2 4486 1.53 MB/sec execute 19 sec latency 132.380 ms 2 4609 1.57 MB/sec execute 20 sec latency 106.414 ms 2 4766 1.51 MB/sec execute 21 sec latency 40.460 ms 2 4981 1.71 MB/sec execute 22 sec latency 57.060 ms 2 5118 1.64 MB/sec execute 23 sec latency 127.398 ms 2 5209 1.58 MB/sec execute 24 sec latency 136.124 ms 2 5334 1.52 MB/sec execute 25 sec latency 55.382 ms 2 5449 1.47 MB/sec execute 26 sec latency 101.262 ms 2 5598 1.43 MB/sec execute 27 sec latency 136.508 ms 2 5755 1.39 MB/sec execute 28 sec latency 45.941 ms 2 5928 1.43 MB/sec execute 29 sec latency 147.014 ms 2 6004 1.39 MB/sec execute 30 sec latency 154.619 ms 2 6154 1.40 MB/sec execute 31 sec latency 161.248 ms 2 6457 1.60 MB/sec execute 32 sec latency 179.460 ms 2 6735 1.63 MB/sec execute 33 sec latency 102.087 ms 2 6924 1.66 MB/sec execute 34 sec latency 134.526 ms 2 7166 1.79 MB/sec execute 35 sec latency 71.598 ms 2 7304 1.81 MB/sec execute 36 sec latency 36.578 ms 2 7400 1.76 MB/sec execute 37 sec latency 46.023 ms 2 7504 1.73 MB/sec execute 38 sec latency 53.632 ms 2 7591 1.68 MB/sec execute 39 sec latency 47.667 ms 2 7770 1.65 MB/sec execute 40 sec latency 33.734 ms 2 7834 1.62 MB/sec execute 41 sec latency 156.181 ms 2 7907 1.59 MB/sec execute 42 sec latency 157.839 ms 2 8019 1.56 MB/sec execute 43 sec latency 84.593 ms 2 8100 1.53 MB/sec execute 44 sec latency 148.434 ms 2 8280 1.55 MB/sec execute 45 sec latency 44.073 ms 2 8497 1.65 MB/sec execute 46 sec latency 44.148 ms 2 8606 1.61 MB/sec execute 47 sec latency 125.853 ms 2 8736 1.58 MB/sec execute 48 sec latency 39.158 ms 2 8841 1.56 MB/sec execute 49 sec latency 140.023 ms 2 8971 1.53 MB/sec execute 50 sec latency 46.536 ms 2 9100 1.50 MB/sec execute 51 sec latency 176.975 ms 2 9229 1.48 MB/sec execute 52 sec latency 57.889 ms 2 9380 1.48 MB/sec execute 53 sec latency 37.028 ms 2 9489 1.47 MB/sec execute 54 sec latency 147.207 ms 2 9570 1.46 MB/sec execute 55 sec latency 153.745 ms 2 9727 1.48 MB/sec execute 56 sec latency 154.992 ms 2 10008 1.58 MB/sec execute 57 sec latency 123.675 ms 2 10205 1.58 MB/sec execute 58 sec latency 153.705 ms 2 10450 1.60 MB/sec execute 59 sec latency 136.297 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2895 20.399 91.736 Close 2174 4.934 38.844 Rename 126 32.809 89.004 Unlink 562 7.470 53.981 Qpathinfo 2769 5.081 54.197 Qfileinfo 503 0.297 6.761 Qfsinfo 513 0.417 18.770 Sfileinfo 232 20.205 65.757 Find 1106 1.023 31.829 WriteX 1522 2.540 25.856 ReadX 5114 0.038 4.770 LockX 12 5.216 9.458 UnlockX 12 4.900 8.875 Flush 204 85.033 207.756 Throughput 1.60207 MB/sec 2 clients 2 procs max_latency=207.770 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu May 1 15:47:56 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/PM' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/SEED' removed directory: 'clients/client1/~dmtmp/WORD' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/ACCESS' 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 8 seconds Changelog records consumed: 4363 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