== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:35:24 (1767839724) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 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/d2c.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/d2c.lustre-rsync-test at Wed Jan 7 21:35:27 EST 2026 waiting for dbench pid 12416 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 280 20.89 MB/sec warmup 1 sec latency 35.426 ms 2 551 18.90 MB/sec warmup 2 sec latency 36.579 ms 2 785 14.27 MB/sec warmup 3 sec latency 89.019 ms 2 967 10.90 MB/sec warmup 4 sec latency 66.173 ms 2 1199 9.22 MB/sec warmup 5 sec latency 54.339 ms 2 1558 8.70 MB/sec warmup 6 sec latency 74.047 ms 2 1844 7.53 MB/sec warmup 7 sec latency 38.079 ms 2 2107 6.67 MB/sec warmup 8 sec latency 71.127 ms 2 2416 6.24 MB/sec warmup 9 sec latency 58.347 ms Running lustre_rsync 2 2836 6.42 MB/sec warmup 10 sec latency 84.514 ms 2 3364 6.44 MB/sec warmup 11 sec latency 38.747 ms 2 3950 2.55 MB/sec execute 1 sec latency 31.211 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 1018 2 4163 1.30 MB/sec execute 2 sec latency 35.724 ms 2 4314 1.10 MB/sec execute 3 sec latency 131.349 ms 2 4473 1.01 MB/sec execute 4 sec latency 101.961 ms 2 4675 1.31 MB/sec execute 5 sec latency 70.824 ms 2 4971 2.11 MB/sec execute 6 sec latency 27.861 ms 2 5224 1.87 MB/sec execute 7 sec latency 67.632 ms 12416 12417 12418 Running lustre_rsync 2 5423 1.67 MB/sec execute 8 sec latency 33.788 ms 2 5728 1.57 MB/sec execute 9 sec latency 64.990 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9812 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1103 2 5972 1.67 MB/sec execute 10 sec latency 75.646 ms 2 6180 1.71 MB/sec execute 11 sec latency 72.582 ms 2 6731 2.41 MB/sec execute 12 sec latency 64.311 ms 2 7168 2.91 MB/sec execute 13 sec latency 48.221 ms 2 7376 2.87 MB/sec execute 14 sec latency 35.629 ms 12416 12417 12418 Running lustre_rsync 2 7612 2.72 MB/sec execute 15 sec latency 31.896 ms 2 7843 2.59 MB/sec execute 16 sec latency 108.508 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 10914 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 891 2 8025 2.50 MB/sec execute 17 sec latency 60.570 ms 2 8265 2.49 MB/sec execute 18 sec latency 69.693 ms 2 8632 2.69 MB/sec execute 19 sec latency 48.788 ms 2 8894 2.57 MB/sec execute 20 sec latency 50.366 ms 2 9132 2.48 MB/sec execute 21 sec latency 54.394 ms 12416 12417 12418 Running lustre_rsync 2 9478 2.49 MB/sec execute 22 sec latency 109.653 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 11804 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 759 2 9757 2.57 MB/sec execute 23 sec latency 65.259 ms 2 10274 2.80 MB/sec execute 24 sec latency 72.788 ms 2 10624 3.02 MB/sec execute 25 sec latency 76.574 ms 2 10858 3.02 MB/sec execute 26 sec latency 29.867 ms 2 11016 2.93 MB/sec execute 27 sec latency 47.233 ms 12416 12417 12418 Running lustre_rsync 2 11143 2.82 MB/sec execute 28 sec latency 39.783 ms 2 11325 2.74 MB/sec execute 29 sec latency 129.331 ms 2 11395 2.66 MB/sec execute 30 sec latency 172.375 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12562 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 717 2 11556 2.60 MB/sec execute 31 sec latency 76.065 ms 2 11720 2.59 MB/sec execute 32 sec latency 71.886 ms 2 11900 2.52 MB/sec execute 33 sec latency 29.211 ms 2 12155 2.62 MB/sec execute 34 sec latency 96.662 ms 2 12342 2.56 MB/sec execute 35 sec latency 65.918 ms 12416 12417 12418 Running lustre_rsync 2 12523 2.50 MB/sec execute 36 sec latency 39.410 ms 2 12780 2.44 MB/sec execute 37 sec latency 72.873 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 13278 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 569 2 13068 2.45 MB/sec execute 38 sec latency 48.523 ms 2 13569 2.67 MB/sec execute 39 sec latency 43.320 ms 2 14182 2.85 MB/sec execute 40 sec latency 44.312 ms 2 14432 2.84 MB/sec execute 41 sec latency 41.151 ms 2 14669 2.79 MB/sec execute 42 sec latency 26.858 ms 12416 12417 12418 Running lustre_rsync 2 14928 2.74 MB/sec execute 43 sec latency 93.918 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 13846 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 892 2 15119 2.70 MB/sec execute 44 sec latency 80.637 ms 2 15350 2.70 MB/sec execute 45 sec latency 62.382 ms 2 15627 2.77 MB/sec execute 46 sec latency 34.537 ms 2 15852 2.72 MB/sec execute 47 sec latency 73.725 ms 2 16175 2.67 MB/sec execute 48 sec latency 45.041 ms 12416 12417 12418 Running lustre_rsync 2 16596 2.68 MB/sec execute 49 sec latency 58.681 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 14737 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 744 2 17162 2.85 MB/sec execute 50 sec latency 42.879 ms 2 17557 2.87 MB/sec execute 51 sec latency 84.785 ms 2 17878 2.94 MB/sec execute 52 sec latency 40.214 ms 2 18093 2.93 MB/sec execute 53 sec latency 28.575 ms 2 18341 2.88 MB/sec execute 54 sec latency 24.331 ms 12416 12417 12418 Running lustre_rsync 2 18485 2.84 MB/sec execute 55 sec latency 146.919 ms 2 18683 2.81 MB/sec execute 56 sec latency 73.100 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 15480 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 767 2 18965 2.80 MB/sec execute 57 sec latency 38.687 ms 2 19232 2.86 MB/sec execute 58 sec latency 48.340 ms 2 19433 2.81 MB/sec execute 59 sec latency 77.423 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5677 11.049 56.437 Close 4094 2.522 13.404 Rename 230 14.389 55.172 Unlink 1168 4.529 24.705 Qpathinfo 5054 2.473 32.524 Qfileinfo 858 0.240 3.812 Qfsinfo 906 0.119 11.921 Sfileinfo 468 7.349 24.069 Find 1909 0.947 30.659 WriteX 2713 1.586 21.669 ReadX 8333 0.020 3.224 LockX 16 2.362 4.669 UnlockX 16 2.277 5.074 Flush 404 38.266 172.356 Throughput 2.81358 MB/sec 2 clients 2 procs max_latency=172.375 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Jan 7 21:36:40 EST 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test Running lustre_rsync removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' 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/d2c.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: cl4 Starting changelog record: 16246 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 687 Only in /tmp/target/d2c.lustre-rsync-test: clients Only in /tmp/target/d2c.lustre-rsync-test: client.txt Only in /tmp/target/d2c.lustre-rsync-test: dbench Only in /tmp/target/d2c.lustre-rsync-test/lib64: ld-linux-x86-64.so.2 Only in /tmp/target/d2c.lustre-rsync-test/lib64: libc.so.6 Only in /tmp/target/d2c.lustre-rsync-test/lib64: libpopt.so.0 lustre-rsync-test test_2c: @@@@@@ FAIL: Failure in replication; differences found. Trace dump: = /home/green/git/lustre-release/lustre/tests/test-framework.sh:6459:error() = /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh:113:check_diff() = /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh:370:test_2c() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:6817:run_one() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:6864:run_one_logged() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:6705:run_test() = /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh:377:main() Dumping lctl log to /tmp/testlogs//lustre-rsync-test.test_2c.*.1767839809.log rsync: chown "/tmp/testlogs/.lustre-rsync-test.test_2c.debug_log.oleg212-server.1767839809.log.wb5KDd" failed: Operation not permitted (1) rsync: chown "/tmp/testlogs/.lustre-rsync-test.test_2c.dmesg.oleg212-server.1767839809.log.ICaZXQ" failed: Operation not permitted (1) rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1668) [generator=3.1.3] lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4