-----============= acceptance-small: lustre-rsync-test ============----- Tue Oct 7 09:12:24 EDT 2025 oleg327-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b oleg327-client.virtnet: executing check_config_client /mnt/lustre oleg327-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg327-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9c26d8f30800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9c26d8f30800.idle_timeout=debug disable quota as required oleg327-server: oleg327-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 osd-ldiskfs.track_declares_assert=1 nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 09:12:38 (1759842758) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (7s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 09:12:45 (1759842765) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 11 File: /tmp/target/root-dir Size: 40 Blocks: 0 IO Block: 4096 directory Device: 2ch/44d Inode: 46362 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-10-07 09:12:47.000000000 -0400 Modify: 2025-10-07 09:12:47.000000000 -0400 Change: 2025-10-07 09:12:47.714000000 -0400 Birth: - File: /tmp/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2ch/44d Inode: 46363 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-10-07 09:12:47.000000000 -0400 Modify: 2025-10-07 09:12:47.000000000 -0400 Change: 2025-10-07 09:12:47.721000000 -0400 Birth: - stat: cannot statx '/tmp/target/root-file2': No such file or directory File: /tmp/target/root-file3 Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2ch/44d Inode: 47305 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2025-10-07 09:12:47.000000000 -0400 Modify: 2025-10-07 09:12:47.000000000 -0400 Change: 2025-10-07 09:12:47.730000000 -0400 Birth: - stat: cannot statx '/tmp/target/root-dir1': No such file or directory stat: cannot statx '/tmp/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (6s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:12:51 (1759842771) 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 Tue Oct 7 09:12:54 EDT 2025 waiting for dbench pid 11378 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 2 368 26.09 MB/sec warmup 1 sec latency 21.405 ms 2 873 21.66 MB/sec warmup 2 sec latency 14.087 ms 2 1428 17.34 MB/sec warmup 3 sec latency 14.432 ms 2 2018 13.27 MB/sec warmup 4 sec latency 16.918 ms 2 2770 12.79 MB/sec warmup 5 sec latency 13.001 ms 2 3677 12.91 MB/sec warmup 6 sec latency 13.882 ms 2 4065 11.45 MB/sec warmup 7 sec latency 15.414 ms 2 4538 10.23 MB/sec warmup 8 sec latency 47.145 ms 2 5136 10.05 MB/sec warmup 9 sec latency 23.520 ms 2 5604 9.14 MB/sec warmup 10 sec latency 14.130 ms 2 6140 8.74 MB/sec warmup 11 sec latency 14.885 ms 2 7551 3.26 MB/sec execute 1 sec latency 14.395 ms 2 8030 2.46 MB/sec execute 2 sec latency 22.472 ms 2 8613 4.49 MB/sec execute 3 sec latency 16.123 ms 2 9148 3.64 MB/sec execute 4 sec latency 14.004 ms 2 9711 3.88 MB/sec execute 5 sec latency 17.992 ms 2 10667 6.37 MB/sec execute 6 sec latency 16.154 ms 2 11104 5.93 MB/sec execute 7 sec latency 14.494 ms 2 11594 5.39 MB/sec execute 8 sec latency 30.895 ms 2 12179 5.76 MB/sec execute 9 sec latency 18.811 ms 2 12743 5.29 MB/sec execute 10 sec latency 13.131 ms 2 13285 5.31 MB/sec execute 11 sec latency 14.661 ms 2 14262 6.40 MB/sec execute 12 sec latency 13.731 ms 2 14712 6.14 MB/sec execute 13 sec latency 12.333 ms 2 15195 5.83 MB/sec execute 14 sec latency 43.201 ms 2 15767 6.01 MB/sec execute 15 sec latency 12.829 ms 2 16211 5.68 MB/sec execute 16 sec latency 15.492 ms 2 16792 5.64 MB/sec execute 17 sec latency 13.296 ms 2 17738 6.37 MB/sec execute 18 sec latency 15.180 ms 2 18150 6.21 MB/sec execute 19 sec latency 13.448 ms 2 18611 5.96 MB/sec execute 20 sec latency 23.367 ms 2 19001 5.82 MB/sec execute 21 sec latency 23.561 ms 2 19473 5.85 MB/sec execute 22 sec latency 17.076 ms 2 19945 5.64 MB/sec execute 23 sec latency 14.785 ms 2 20390 5.59 MB/sec execute 24 sec latency 41.227 ms 2 21305 6.12 MB/sec execute 25 sec latency 15.907 ms 2 21689 6.01 MB/sec execute 26 sec latency 20.508 ms 2 22044 5.81 MB/sec execute 27 sec latency 37.052 ms 2 22357 5.71 MB/sec execute 28 sec latency 23.007 ms 2 22801 5.74 MB/sec execute 29 sec latency 17.285 ms 2 23203 5.57 MB/sec execute 30 sec latency 18.324 ms 2 23714 5.50 MB/sec execute 31 sec latency 17.415 ms 2 24316 5.67 MB/sec execute 32 sec latency 16.551 ms 2 25039 5.82 MB/sec execute 33 sec latency 13.152 ms 2 25427 5.72 MB/sec execute 34 sec latency 17.089 ms 2 25853 5.61 MB/sec execute 35 sec latency 41.514 ms 2 26336 5.69 MB/sec execute 36 sec latency 30.865 ms 2 26765 5.55 MB/sec execute 37 sec latency 18.140 ms 2 27304 5.50 MB/sec execute 38 sec latency 14.216 ms 2 28078 5.67 MB/sec execute 39 sec latency 15.758 ms 2 28656 5.81 MB/sec execute 40 sec latency 15.166 ms 2 29010 5.68 MB/sec execute 41 sec latency 15.450 ms 2 29396 5.58 MB/sec execute 42 sec latency 29.779 ms 2 29877 5.65 MB/sec execute 43 sec latency 18.897 ms 2 30300 5.54 MB/sec execute 44 sec latency 20.413 ms 2 30815 5.49 MB/sec execute 45 sec latency 17.209 ms 2 31411 5.61 MB/sec execute 46 sec latency 17.626 ms 2 32177 5.75 MB/sec execute 47 sec latency 13.339 ms 2 32553 5.65 MB/sec execute 48 sec latency 15.063 ms 2 32954 5.57 MB/sec execute 49 sec latency 28.784 ms 2 33440 5.62 MB/sec execute 50 sec latency 27.417 ms 2 33944 5.53 MB/sec execute 51 sec latency 15.217 ms 2 34462 5.51 MB/sec execute 52 sec latency 12.963 ms 2 35309 5.66 MB/sec execute 53 sec latency 17.066 ms 2 35818 5.72 MB/sec execute 54 sec latency 13.358 ms 2 36227 5.63 MB/sec execute 55 sec latency 44.385 ms 2 36663 5.60 MB/sec execute 56 sec latency 21.732 ms 2 37201 5.61 MB/sec execute 57 sec latency 25.162 ms 2 37810 5.57 MB/sec execute 58 sec latency 11.528 ms 2 38441 5.67 MB/sec execute 59 sec latency 21.925 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11110 5.741 28.986 Close 8168 1.092 7.281 Rename 472 9.269 41.206 Unlink 2236 2.391 5.832 Qpathinfo 10042 1.641 12.967 Qfileinfo 1750 0.245 1.726 Qfsinfo 1848 0.051 1.813 Sfileinfo 900 4.075 30.851 Find 3878 0.751 12.143 WriteX 5464 1.340 7.926 ReadX 17408 0.018 0.798 LockX 36 1.118 1.609 UnlockX 36 1.180 2.040 Flush 774 7.583 44.380 Throughput 5.66703 MB/sec 2 clients 2 procs max_latency=44.385 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Oct 7 09:14:06 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/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' 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: /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 9 seconds Changelog records consumed: 15902 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 PASS 2a (89s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:14:20 (1759842860) 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 Tue Oct 7 09:14:23 EDT 2025 waiting for dbench pid 12380 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 2 341 24.53 MB/sec warmup 1 sec latency 19.909 ms 2 715 21.24 MB/sec warmup 2 sec latency 22.723 ms 2 1173 15.34 MB/sec warmup 3 sec latency 15.661 ms 2 1686 13.11 MB/sec warmup 4 sec latency 20.077 ms 2 2185 10.70 MB/sec warmup 5 sec latency 16.461 ms 2 2880 10.73 MB/sec warmup 6 sec latency 15.032 ms 2 3649 11.04 MB/sec warmup 7 sec latency 15.156 ms 2 4037 10.01 MB/sec warmup 8 sec latency 14.691 ms 2 4437 9.04 MB/sec warmup 9 sec latency 42.376 ms Running lustre_rsync 2 4784 8.44 MB/sec warmup 10 sec latency 22.002 ms 2 5282 8.25 MB/sec warmup 11 sec latency 16.958 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 3 seconds Changelog records consumed: 1840 2 6434 10.82 MB/sec execute 1 sec latency 14.170 ms 2 7122 11.65 MB/sec execute 2 sec latency 17.875 ms 2 7472 8.85 MB/sec execute 3 sec latency 16.870 ms 2 7874 6.84 MB/sec execute 4 sec latency 27.755 ms 2 8298 6.15 MB/sec execute 5 sec latency 15.223 ms 12380 12381 12382 Running lustre_rsync 2 8817 6.19 MB/sec execute 6 sec latency 19.145 ms 2 9307 5.46 MB/sec execute 7 sec latency 17.926 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: 17782 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1693 2 9985 6.16 MB/sec execute 8 sec latency 16.287 ms 2 10728 6.88 MB/sec execute 9 sec latency 18.824 ms 2 11152 6.48 MB/sec execute 10 sec latency 13.437 ms 2 11592 6.04 MB/sec execute 11 sec latency 25.422 ms 2 12130 6.25 MB/sec execute 12 sec latency 15.136 ms 12380 12381 12382 Running lustre_rsync 2 12619 5.83 MB/sec execute 13 sec latency 17.677 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: 19474 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1427 2 13218 5.77 MB/sec execute 14 sec latency 12.702 ms 2 14014 6.25 MB/sec execute 15 sec latency 18.218 ms 2 14517 6.40 MB/sec execute 16 sec latency 14.360 ms 2 14906 6.09 MB/sec execute 17 sec latency 31.359 ms 2 15327 5.95 MB/sec execute 18 sec latency 24.239 ms 12380 12381 12382 Running lustre_rsync 2 15846 5.98 MB/sec execute 19 sec latency 15.623 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: 20900 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1337 2 16384 5.73 MB/sec execute 20 sec latency 11.584 ms 2 17074 5.98 MB/sec execute 21 sec latency 16.174 ms 2 17821 6.29 MB/sec execute 22 sec latency 31.109 ms 2 18205 6.14 MB/sec execute 23 sec latency 14.814 ms 2 18605 5.94 MB/sec execute 24 sec latency 32.709 ms 12380 12381 12382 Running lustre_rsync 2 19047 5.85 MB/sec execute 25 sec latency 14.641 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: 22236 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1387 2 19558 5.85 MB/sec execute 26 sec latency 19.086 ms 2 20171 5.76 MB/sec execute 27 sec latency 13.501 ms 2 20989 6.00 MB/sec execute 28 sec latency 16.300 ms 2 21638 6.17 MB/sec execute 29 sec latency 12.589 ms 2 22140 6.02 MB/sec execute 30 sec latency 21.933 ms 12380 12381 12382 Running lustre_rsync 2 22718 6.12 MB/sec execute 31 sec latency 33.344 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: 23622 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1495 2 23201 5.95 MB/sec execute 32 sec latency 17.228 ms 2 23828 5.91 MB/sec execute 33 sec latency 13.020 ms 2 24838 6.31 MB/sec execute 34 sec latency 15.923 ms 2 25286 6.22 MB/sec execute 35 sec latency 13.995 ms 2 25767 6.09 MB/sec execute 36 sec latency 28.623 ms 2 26333 6.16 MB/sec execute 37 sec latency 12.786 ms 12380 12381 12382 Running lustre_rsync 2 26883 6.03 MB/sec execute 38 sec latency 18.192 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: 25116 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1519 2 27507 6.02 MB/sec execute 39 sec latency 13.546 ms 2 28543 6.34 MB/sec execute 40 sec latency 11.764 ms 2 29090 6.26 MB/sec execute 41 sec latency 10.836 ms 2 29625 6.20 MB/sec execute 42 sec latency 22.352 ms 2 30251 6.21 MB/sec execute 43 sec latency 25.268 ms 12380 12381 12382 Running lustre_rsync 2 30866 6.15 MB/sec execute 44 sec latency 14.776 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: 26634 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1643 2 31795 6.34 MB/sec execute 45 sec latency 12.414 ms 2 32381 6.40 MB/sec execute 46 sec latency 12.545 ms 2 32888 6.30 MB/sec execute 47 sec latency 26.736 ms 2 33521 6.35 MB/sec execute 48 sec latency 24.743 ms 2 34084 6.24 MB/sec execute 49 sec latency 12.900 ms 12380 12381 12382 Running lustre_rsync 2 34731 6.33 MB/sec execute 50 sec latency 14.289 ms 2 35591 6.46 MB/sec execute 51 sec latency 12.940 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: 28276 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1623 2 36043 6.40 MB/sec execute 52 sec latency 13.398 ms 2 36498 6.31 MB/sec execute 53 sec latency 24.814 ms 2 37063 6.35 MB/sec execute 54 sec latency 19.090 ms 2 37599 6.25 MB/sec execute 55 sec latency 13.981 ms 2 38256 6.33 MB/sec execute 56 sec latency 14.015 ms 12380 12381 12382 Running lustre_rsync 2 39082 6.45 MB/sec execute 57 sec latency 13.046 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: 29898 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1527 2 39543 6.39 MB/sec execute 58 sec latency 13.473 ms 2 40024 6.31 MB/sec execute 59 sec latency 27.596 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 12004 5.277 25.260 Close 8774 1.000 6.643 Rename 518 8.309 31.092 Unlink 2466 2.278 6.851 Qpathinfo 10824 1.523 17.266 Qfileinfo 1888 0.232 1.686 Qfsinfo 2040 0.048 1.535 Sfileinfo 1000 3.588 33.326 Find 4228 0.714 12.587 WriteX 5960 1.269 6.946 ReadX 19072 0.017 0.244 LockX 40 0.974 1.630 UnlockX 40 1.027 1.659 Flush 850 7.009 32.696 Throughput 6.31403 MB/sec 2 clients 2 procs max_latency=33.344 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Oct 7 09:15:36 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 removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' 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 Running lustre_rsync 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: 31424 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1127 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (88s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 09:15:49 (1759842949) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 2.17 seconds: 459.83 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 11 seconds Changelog records consumed: 2000 lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0001: clear the changelog for cl5 of all records lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: Deregistered changelog user #5 lustre-MDT0001: clear the changelog for cl5 of all records lustre-MDT0001: Deregistered changelog user #5 lustre-MDT0001: changelog user 'cl5' not found lustre-MDT0000: changelog user 'cl5' not found PASS 3a (23s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 09:16:12 (1759842972) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl6 cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 36 seconds Changelog records consumed: 43041 lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0001: clear the changelog for cl6 of all records lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: Deregistered changelog user #6 lustre-MDT0001: clear the changelog for cl6 of all records lustre-MDT0001: Deregistered changelog user #6 lustre-MDT0001: changelog user 'cl6' not found lustre-MDT0000: changelog user 'cl6' not found PASS 3b (104s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 09:17:57 (1759843077) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 1.90 seconds: 527.64 ops/second - unlinked 0 (time 1759843082 ; total 0 ; last 0) total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0001: Deregistered changelog user #7 lustre-MDT0001: changelog user 'cl7' not found lustre-MDT0000: changelog user 'cl7' not found PASS 3c (14s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 09:18:10 (1759843090) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl8 cl8' lustre-MDT0000: Registered changelog user cl8 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 609 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 447: 16148 Killed END_RUN_FILE=${DIR}/$tdir/run LOAD_PID_FILE=${DIR}/$tdir/pid MOUNT=${DIR}/$tdir run_iozone.sh Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 81200 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1189 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (99s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 09:19:50 (1759843190) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 4.55 seconds: 439.75 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 25 seconds Changelog records consumed: 4000 kill: sending signal to 17182 failed: No such process Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 86389 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: Deregistered changelog user #9 lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0001: Deregistered changelog user #9 lustre-MDT0001: changelog user 'cl9' not found lustre-MDT0000: changelog user 'cl9' not found PASS 5a (52s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 09:20:41 (1759843241) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 total: 2000 open/close in 4.41 seconds: 453.72 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl10 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 23 seconds Changelog records consumed: 4000 kill: sending signal to 18140 failed: No such process Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl10 Starting changelog record: 90389 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (49s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 09:21:30 (1759843290) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (9s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 09:21:39 (1759843299) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.24 seconds: 420.42 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/lustre/tgt Statuslog: /tmp/lustre_rsync.log Changelog registration: cl12 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0001: Deregistered changelog user #12 lustre-MDT0001: changelog user 'cl12' not found lustre-MDT0000: changelog user 'cl12' not found PASS 7 (12s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 09:21:52 (1759843312) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl13 cl13' lustre-MDT0000: Registered changelog user cl13 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 16 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0001: Deregistered changelog user #13 lustre-MDT0001: changelog user 'cl13' not found lustre-MDT0000: changelog user 'cl13' not found PASS 8 (36s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 09:22:28 (1759843348) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl14 cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 94224 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0001: Deregistered changelog user #14 lustre-MDT0001: changelog user 'cl14' not found lustre-MDT0000: changelog user 'cl14' not found PASS 9 (7s) == lustre-rsync-test test complete, duration 610 sec ===== 09:22:35 (1759843355)