== lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 15:26:52 (1746127612) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Thu May 1 15:26:56 EDT 2025 waiting for dbench pid 12144 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 2 157 13.05 MB/sec warmup 1 sec latency 63.259 ms 2 293 10.81 MB/sec warmup 2 sec latency 53.894 ms 2 418 9.81 MB/sec warmup 3 sec latency 56.963 ms 2 607 10.47 MB/sec warmup 4 sec latency 73.319 ms 2 698 8.47 MB/sec warmup 5 sec latency 171.336 ms 2 790 7.14 MB/sec warmup 6 sec latency 99.789 ms 2 907 6.20 MB/sec warmup 7 sec latency 115.363 ms 2 1035 5.72 MB/sec warmup 8 sec latency 137.749 ms Running lustre_rsync 2 1174 5.11 MB/sec warmup 9 sec latency 54.229 ms 2 1260 4.62 MB/sec warmup 10 sec latency 50.074 ms 2 1438 4.73 MB/sec warmup 11 sec latency 67.510 ms 2 1651 0.20 MB/sec execute 1 sec latency 173.173 ms 2 1805 0.23 MB/sec execute 2 sec latency 40.541 ms 2 1946 0.23 MB/sec execute 3 sec latency 104.389 ms 2 2059 0.26 MB/sec execute 4 sec latency 51.841 ms 2 2169 0.25 MB/sec execute 5 sec latency 67.084 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 9 seconds Changelog records consumed: 483 2 2352 0.60 MB/sec execute 6 sec latency 143.480 ms 2 2431 0.57 MB/sec execute 7 sec latency 150.354 ms 2 2588 0.72 MB/sec execute 8 sec latency 138.279 ms 2 2907 1.56 MB/sec execute 9 sec latency 143.618 ms 2 3006 1.49 MB/sec execute 10 sec latency 154.565 ms 12144 12147 12148 Running lustre_rsync 2 3274 1.68 MB/sec execute 11 sec latency 183.437 ms 2 3522 2.04 MB/sec execute 12 sec latency 106.081 ms 2 3688 1.94 MB/sec execute 13 sec latency 40.268 ms 2 3806 1.95 MB/sec execute 14 sec latency 50.946 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: 4533 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 728 2 3920 1.86 MB/sec execute 15 sec latency 48.753 ms 2 4020 1.74 MB/sec execute 16 sec latency 56.964 ms 2 4155 1.64 MB/sec execute 17 sec latency 49.554 ms 2 4260 1.58 MB/sec execute 18 sec latency 163.518 ms 2 4316 1.51 MB/sec execute 19 sec latency 135.060 ms 12144 12147 12148 Running lustre_rsync 2 4387 1.45 MB/sec execute 20 sec latency 107.774 ms 2 4473 1.40 MB/sec execute 21 sec latency 152.247 ms 2 4546 1.35 MB/sec execute 22 sec latency 111.586 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: 5260 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 555 2 4674 1.39 MB/sec execute 23 sec latency 180.807 ms 2 4796 1.34 MB/sec execute 24 sec latency 35.774 ms 2 4976 1.52 MB/sec execute 25 sec latency 67.989 ms 2 5049 1.47 MB/sec execute 26 sec latency 257.992 ms 2 5151 1.42 MB/sec execute 27 sec latency 263.576 ms 12144 12147 12148 Running lustre_rsync 2 5249 1.37 MB/sec execute 28 sec latency 184.560 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: 5814 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 319 2 5342 1.33 MB/sec execute 29 sec latency 53.765 ms 2 5431 1.29 MB/sec execute 30 sec latency 55.839 ms 2 5577 1.26 MB/sec execute 31 sec latency 93.732 ms 2 5726 1.23 MB/sec execute 32 sec latency 46.305 ms 2 5913 1.27 MB/sec execute 33 sec latency 115.032 ms 12144 12147 12148 Running lustre_rsync 2 5994 1.24 MB/sec execute 34 sec latency 99.937 ms 2 6131 1.25 MB/sec execute 35 sec latency 118.088 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: 6132 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 365 2 6335 1.39 MB/sec execute 36 sec latency 164.644 ms 2 6544 1.43 MB/sec execute 37 sec latency 163.008 ms 2 6792 1.45 MB/sec execute 38 sec latency 133.520 ms 2 6969 1.49 MB/sec execute 39 sec latency 125.304 ms 2 7150 1.58 MB/sec execute 40 sec latency 48.817 ms 12144 12147 12148 Running lustre_rsync 2 7272 1.56 MB/sec execute 41 sec latency 45.380 ms 2 7374 1.56 MB/sec execute 42 sec latency 66.938 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: 6496 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 311 2 7454 1.54 MB/sec execute 43 sec latency 67.830 ms 2 7539 1.50 MB/sec execute 44 sec latency 50.504 ms 2 7634 1.47 MB/sec execute 45 sec latency 43.315 ms 2 7778 1.45 MB/sec execute 46 sec latency 105.116 ms 2 7840 1.42 MB/sec execute 47 sec latency 199.378 ms 2 7914 1.40 MB/sec execute 48 sec latency 130.166 ms 12144 12147 12148 Running lustre_rsync 2 8008 1.38 MB/sec execute 49 sec latency 122.421 ms 2 8160 1.40 MB/sec execute 50 sec latency 106.898 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: 6806 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 453 2 8322 1.38 MB/sec execute 51 sec latency 41.167 ms 2 8516 1.47 MB/sec execute 52 sec latency 50.360 ms 2 8615 1.44 MB/sec execute 53 sec latency 159.859 ms 2 8725 1.42 MB/sec execute 54 sec latency 50.435 ms 2 8825 1.39 MB/sec execute 55 sec latency 116.402 ms 12144 12147 12148 Running lustre_rsync 2 8937 1.37 MB/sec execute 56 sec latency 42.660 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: 7258 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 369 2 9036 1.35 MB/sec execute 57 sec latency 171.039 ms 2 9189 1.34 MB/sec execute 58 sec latency 33.961 ms 2 9356 1.32 MB/sec execute 59 sec latency 52.535 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2795 22.012 81.991 Close 2102 5.229 29.180 Rename 108 32.594 84.910 Unlink 518 8.325 34.483 Qpathinfo 2619 5.189 50.989 Qfileinfo 447 0.365 10.440 Qfsinfo 417 0.466 24.217 Sfileinfo 208 20.605 41.578 Find 956 0.940 55.068 WriteX 1353 2.776 32.689 ReadX 4130 0.042 11.427 LockX 8 5.961 11.262 UnlockX 8 4.859 8.042 Flush 184 88.423 263.534 Throughput 1.31857 MB/sec 2 clients 2 procs max_latency=263.576 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu May 1 15:28:09 EDT 2025 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/client0/~dmtmp/PM' removed directory: 'clients/client0/~dmtmp/WORD' removed directory: 'clients/client0/~dmtmp/WORDPRO' removed directory: 'clients/client0/~dmtmp/SEED' removed directory: 'clients/client0/~dmtmp/ACCESS' removed directory: 'clients/client0/~dmtmp/EXCEL' removed directory: 'clients/client0/~dmtmp/PWRPNT' removed directory: 'clients/client0/~dmtmp/COREL' removed directory: 'clients/client0/~dmtmp/PARADOX' removed directory: 'clients/client0/~dmtmp' removed directory: 'clients/client0' removed directory: 'clients/client1/~dmtmp/EXCEL' removed directory: 'clients/client1/~dmtmp/PARADOX' removed directory: 'clients/client1/~dmtmp/ACCESS' removed directory: 'clients/client1/~dmtmp/PM' removed directory: 'clients/client1/~dmtmp/PWRPNT' removed directory: 'clients/client1/~dmtmp/WORDPRO' removed directory: 'clients/client1/~dmtmp/COREL' removed directory: 'clients/client1/~dmtmp/SEED' 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/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: 7626 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 415 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:7249:error() = /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh:115:check_diff() = /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh:373:test_2c() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7622:run_one() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7685:run_one_logged() = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7503:run_test() = /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh:380:main() Dumping lctl log to /tmp/testlogs//lustre-rsync-test.test_2c.*.1746127698.log lustre-MDT0000: clear the changelog for cl4 of all records rsync: chown "/tmp/testlogs/.lustre-rsync-test.test_2c.debug_log.oleg423-server.1746127698.log.O9C7jL" failed: Operation not permitted (1) rsync: chown "/tmp/testlogs/.lustre-rsync-test.test_2c.dmesg.oleg423-server.1746127698.log.wPFK6i" failed: Operation not permitted (1) rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1651) [generator=3.1.2] lustre-MDT0000: Deregistered changelog user #4