-----============= acceptance-small: lustre-rsync-test ============----- Sun Sep 6 16:13:16 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg242-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b === lustre-rsync-test: start setup 16:13:37 (1788725617) === oleg242-client.virtnet: executing check_config_client /mnt/lustre oleg242-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg242-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9d9720f10800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9d9720f10800.idle_timeout=debug disable quota as required oleg242-server: oleg242-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 16:14:23 (1788725663) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 16:14:25 (1788725665) 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/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 (24s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 16:14:49 (1788725689) 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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 50290 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 16:14:57.000000000 -0400 Modify: 2026-09-06 16:14:57.000000000 -0400 Change: 2026-09-06 16:14:57.932000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49418 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 16:14:57.000000000 -0400 Modify: 2026-09-06 16:14:57.000000000 -0400 Change: 2026-09-06 16:14:57.967000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-file2': No such file or directory File: /mnt/target/root-file3 Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47980 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 16:14:57.000000000 -0400 Modify: 2026-09-06 16:14:57.000000000 -0400 Change: 2026-09-06 16:14:58.013000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/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 (20s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:15:09 (1788725709) 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 Sun Sep 6 16:15:19 EDT 2026 waiting for dbench pid 12528 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 91 8.37 MB/sec warmup 1 sec latency 64.764 ms 2 145 6.18 MB/sec warmup 2 sec latency 215.980 ms 2 197 5.22 MB/sec warmup 3 sec latency 175.950 ms 2 259 4.89 MB/sec warmup 4 sec latency 119.231 ms 2 322 4.69 MB/sec warmup 5 sec latency 128.315 ms 2 388 4.58 MB/sec warmup 6 sec latency 103.295 ms 2 453 4.54 MB/sec warmup 7 sec latency 114.909 ms 2 512 4.43 MB/sec warmup 8 sec latency 123.037 ms 2 662 4.69 MB/sec warmup 9 sec latency 79.113 ms 2 736 4.26 MB/sec warmup 10 sec latency 71.008 ms 2 800 3.90 MB/sec warmup 11 sec latency 85.921 ms 2 943 0.22 MB/sec execute 1 sec latency 90.914 ms 2 983 0.23 MB/sec execute 2 sec latency 120.458 ms 2 1111 0.86 MB/sec execute 3 sec latency 73.587 ms 2 1211 0.69 MB/sec execute 4 sec latency 55.278 ms 2 1405 1.73 MB/sec execute 5 sec latency 58.933 ms 2 1494 1.45 MB/sec execute 6 sec latency 95.080 ms 2 1603 1.28 MB/sec execute 7 sec latency 59.846 ms 2 1685 1.13 MB/sec execute 8 sec latency 69.665 ms 2 1819 1.03 MB/sec execute 9 sec latency 97.329 ms 2 1919 0.95 MB/sec execute 10 sec latency 78.033 ms 2 2014 0.88 MB/sec execute 11 sec latency 99.351 ms 2 2123 0.83 MB/sec execute 12 sec latency 87.488 ms 2 2207 0.78 MB/sec execute 13 sec latency 58.633 ms 2 2353 0.89 MB/sec execute 14 sec latency 79.042 ms 2 2420 0.85 MB/sec execute 15 sec latency 95.699 ms 2 2486 0.88 MB/sec execute 16 sec latency 89.201 ms 2 2591 0.86 MB/sec execute 17 sec latency 104.610 ms 2 2776 1.14 MB/sec execute 18 sec latency 88.896 ms 2 2961 1.24 MB/sec execute 19 sec latency 63.219 ms 2 3198 1.26 MB/sec execute 20 sec latency 62.680 ms 2 3326 1.30 MB/sec execute 21 sec latency 113.925 ms 2 3481 1.45 MB/sec execute 22 sec latency 174.333 ms 2 3636 1.47 MB/sec execute 23 sec latency 66.092 ms 2 3738 1.46 MB/sec execute 24 sec latency 47.787 ms 2 3831 1.44 MB/sec execute 25 sec latency 67.984 ms 2 3917 1.41 MB/sec execute 26 sec latency 106.973 ms 2 3971 1.36 MB/sec execute 27 sec latency 325.941 ms 2 4047 1.31 MB/sec execute 28 sec latency 71.412 ms 2 4121 1.27 MB/sec execute 29 sec latency 83.141 ms 2 4234 1.24 MB/sec execute 30 sec latency 76.288 ms 2 4285 1.20 MB/sec execute 31 sec latency 151.964 ms 2 4349 1.17 MB/sec execute 32 sec latency 85.828 ms 2 4441 1.16 MB/sec execute 33 sec latency 69.806 ms 2 4485 1.13 MB/sec execute 34 sec latency 154.503 ms 2 4550 1.10 MB/sec execute 35 sec latency 133.187 ms 2 4640 1.13 MB/sec execute 36 sec latency 107.598 ms 2 4708 1.10 MB/sec execute 37 sec latency 96.563 ms 2 4777 1.08 MB/sec execute 38 sec latency 66.847 ms 2 4834 1.05 MB/sec execute 39 sec latency 76.597 ms 2 4971 1.17 MB/sec execute 40 sec latency 78.037 ms 2 5031 1.14 MB/sec execute 41 sec latency 107.050 ms 2 5098 1.12 MB/sec execute 42 sec latency 110.866 ms 2 5157 1.10 MB/sec execute 43 sec latency 82.681 ms 2 5235 1.07 MB/sec execute 44 sec latency 82.719 ms 2 5294 1.05 MB/sec execute 45 sec latency 77.346 ms 2 5386 1.03 MB/sec execute 46 sec latency 83.490 ms 2 5466 1.01 MB/sec execute 47 sec latency 67.207 ms 2 5568 1.00 MB/sec execute 48 sec latency 84.739 ms 2 5657 0.98 MB/sec execute 49 sec latency 71.078 ms 2 5742 0.97 MB/sec execute 50 sec latency 63.761 ms 2 5878 0.99 MB/sec execute 51 sec latency 68.136 ms 2 5946 0.97 MB/sec execute 52 sec latency 95.474 ms 2 6015 0.97 MB/sec execute 53 sec latency 69.412 ms 2 6138 0.98 MB/sec execute 54 sec latency 81.440 ms 2 6326 1.07 MB/sec execute 55 sec latency 66.512 ms 2 6502 1.10 MB/sec execute 56 sec latency 83.771 ms 2 6655 1.10 MB/sec execute 57 sec latency 79.289 ms 2 6844 1.11 MB/sec execute 58 sec latency 89.872 ms 2 7015 1.16 MB/sec execute 59 sec latency 70.835 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2040 30.815 325.906 Close 1574 7.702 68.539 Rename 94 47.500 120.421 Unlink 350 10.814 38.802 Qpathinfo 1979 8.221 79.260 Qfileinfo 367 0.582 7.064 Qfsinfo 351 0.524 15.238 Sfileinfo 176 33.163 96.542 Find 773 1.663 41.166 WriteX 1078 6.186 88.590 ReadX 3623 0.042 10.878 LockX 8 10.012 14.363 UnlockX 8 8.062 13.438 Flush 132 44.451 174.305 Throughput 1.16283 MB/sec 2 clients 2 procs max_latency=325.941 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 16:16:33 EDT 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/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 2949 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 (106s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:16:57 (1788725817) 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 Sun Sep 6 16:17:05 EDT 2026 waiting for dbench pid 13550 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 2 113 10.48 MB/sec warmup 1 sec latency 100.520 ms 2 177 7.15 MB/sec warmup 2 sec latency 135.046 ms 2 263 6.59 MB/sec warmup 3 sec latency 117.210 ms 2 339 6.11 MB/sec warmup 4 sec latency 88.316 ms 2 426 5.98 MB/sec warmup 5 sec latency 80.504 ms 2 511 5.89 MB/sec warmup 6 sec latency 78.345 ms 2 674 6.03 MB/sec warmup 7 sec latency 74.877 ms Running lustre_rsync 2 728 5.31 MB/sec warmup 8 sec latency 92.481 ms 2 773 4.73 MB/sec warmup 9 sec latency 218.426 ms 2 819 4.28 MB/sec warmup 10 sec latency 88.718 ms 2 890 3.93 MB/sec warmup 11 sec latency 86.389 ms 2 980 0.26 MB/sec execute 1 sec latency 130.095 ms 2 1079 1.16 MB/sec execute 2 sec latency 87.106 ms 2 1151 0.82 MB/sec execute 3 sec latency 79.553 ms 2 1219 0.65 MB/sec execute 4 sec latency 82.343 ms 2 1276 0.55 MB/sec execute 5 sec latency 78.286 ms 2 1432 1.41 MB/sec execute 6 sec latency 96.034 ms 2 1499 1.22 MB/sec execute 7 sec latency 129.926 ms 2 1596 1.09 MB/sec execute 8 sec latency 88.777 ms 2 1665 0.99 MB/sec execute 9 sec latency 89.733 ms 2 1716 0.89 MB/sec execute 10 sec latency 125.735 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 15 seconds Changelog records consumed: 310 2 1787 0.82 MB/sec execute 11 sec latency 88.333 ms 2 1873 0.76 MB/sec execute 12 sec latency 67.060 ms 2 1990 0.72 MB/sec execute 13 sec latency 57.842 ms 2 2069 0.69 MB/sec execute 14 sec latency 68.915 ms 2 2155 0.66 MB/sec execute 15 sec latency 78.447 ms 13550 13551 13552 Running lustre_rsync 2 2226 0.63 MB/sec execute 16 sec latency 86.212 ms 2 2345 0.72 MB/sec execute 17 sec latency 97.574 ms 2 2384 0.69 MB/sec execute 18 sec latency 97.754 ms 2 2426 0.67 MB/sec execute 19 sec latency 133.277 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3299 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 618 2 2489 0.69 MB/sec execute 20 sec latency 79.139 ms 2 2602 0.69 MB/sec execute 21 sec latency 89.623 ms 2 2876 0.95 MB/sec execute 22 sec latency 128.246 ms 2 2977 1.02 MB/sec execute 23 sec latency 116.061 ms 2 3098 1.00 MB/sec execute 24 sec latency 103.719 ms 13550 13551 13552 Running lustre_rsync 2 3253 1.05 MB/sec execute 25 sec latency 144.218 ms 2 3365 1.05 MB/sec execute 26 sec latency 93.065 ms 2 3546 1.23 MB/sec execute 27 sec latency 94.895 ms 2 3631 1.20 MB/sec execute 28 sec latency 96.444 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3916 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 277 2 3689 1.17 MB/sec execute 29 sec latency 93.138 ms 2 3772 1.20 MB/sec execute 30 sec latency 111.587 ms 2 3867 1.16 MB/sec execute 31 sec latency 53.959 ms 2 3941 1.14 MB/sec execute 32 sec latency 70.043 ms 2 4014 1.11 MB/sec execute 33 sec latency 84.802 ms 2 4082 1.08 MB/sec execute 34 sec latency 93.602 ms 13550 13551 13552 Running lustre_rsync 2 4133 1.04 MB/sec execute 35 sec latency 119.605 ms 2 4212 1.02 MB/sec execute 36 sec latency 93.661 ms 2 4265 1.00 MB/sec execute 37 sec latency 124.068 ms 2 4311 0.98 MB/sec execute 38 sec latency 95.919 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4192 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 443 2 4368 0.96 MB/sec execute 39 sec latency 125.984 ms 2 4445 0.95 MB/sec execute 40 sec latency 77.358 ms 2 4508 0.93 MB/sec execute 41 sec latency 77.904 ms 2 4586 0.94 MB/sec execute 42 sec latency 69.077 ms 2 4695 0.94 MB/sec execute 43 sec latency 53.901 ms 13550 13551 13552 Running lustre_rsync 2 4773 0.93 MB/sec execute 44 sec latency 73.539 ms 2 4830 0.91 MB/sec execute 45 sec latency 94.636 ms 2 4977 1.01 MB/sec execute 46 sec latency 81.902 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4634 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 299 2 5048 0.99 MB/sec execute 47 sec latency 105.229 ms 2 5136 0.98 MB/sec execute 48 sec latency 73.380 ms 2 5227 0.96 MB/sec execute 49 sec latency 66.478 ms 2 5298 0.94 MB/sec execute 50 sec latency 85.203 ms 2 5403 0.93 MB/sec execute 51 sec latency 85.605 ms 2 5541 0.91 MB/sec execute 52 sec latency 83.724 ms 13550 13551 13552 Running lustre_rsync 2 5611 0.90 MB/sec execute 53 sec latency 91.724 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4932 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 329 2 5713 0.89 MB/sec execute 54 sec latency 102.399 ms 2 5789 0.88 MB/sec execute 55 sec latency 82.759 ms 2 5907 0.90 MB/sec execute 56 sec latency 96.766 ms 2 5954 0.89 MB/sec execute 57 sec latency 159.845 ms 2 6000 0.88 MB/sec execute 58 sec latency 122.536 ms 13550 13551 13552 Running lustre_rsync 2 6084 0.89 MB/sec execute 59 sec latency 78.712 ms 2 cleanup 60 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5260 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 200 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1828 33.844 159.810 Close 1412 8.994 60.427 Rename 80 58.380 135.933 Unlink 313 15.961 65.171 Qpathinfo 1794 8.865 94.534 Qfileinfo 309 0.777 23.846 Qfsinfo 264 0.820 18.179 Sfileinfo 170 39.641 113.657 Find 635 2.561 119.576 WriteX 927 6.414 89.710 ReadX 2644 0.057 8.473 LockX 4 16.476 44.495 UnlockX 4 23.087 61.428 Flush 110 43.795 144.197 Throughput 0.885269 MB/sec 2 clients 2 procs max_latency=159.845 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 6 16:18:20 EDT 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 removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' 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/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5459 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 215 Running final lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5673 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 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 (111s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 16:18:48 (1788725928) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 887 (time 1788725947.69 total 10.01 last 88.59) total: 1000 open/close in 11.21 seconds: 89.20 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 60 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 (117s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 16:20:45 (1788726045) 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 30 seconds Changelog records consumed: 7647 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 (116s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 16:22:41 (1788726161) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 846 (time 1788726181.64 total 10.00 last 84.58) total: 1000 open/close in 11.76 seconds: 85.02 ops/second - unlinked 0 (time 1788726187 ; total 0 ; last 0) total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 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 (60s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 16:23:41 (1788726221) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl8 cl8' lustre-MDT0000: Registered changelog user cl8 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg242-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/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: 504 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17429 Killed END_RUN_FILE=${DIR}/$tdir/run LOAD_PID_FILE=${DIR}/$tdir/pid MOUNT=${DIR}/$tdir RECOVERY_SCALE_ENABLE_REMOTE_DIRS=false RECOVERY_SCALE_ENABLE_STRIPED_DIRS=false run_iozone.sh Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 18824 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 172 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 (117s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 16:25:38 (1788726338) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 1021 (time 1788726357.27 total 10.00 last 102.09) total: 2000 open/close in 19.57 seconds: 102.20 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 0 Clear changelog after use: no lustre_rsync halting. Errors: 0 lustre_rsync took 30 seconds Changelog records consumed: 879 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 19875 Clear changelog after use: no Errors: 0 lustre_rsync took 89 seconds Changelog records consumed: 3122 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 (191s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 16:28:50 (1788726530) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 1168 (time 1788726549.01 total 10.01 last 116.72) total: 2000 open/close in 18.17 seconds: 110.05 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19486 Killed $LRSYNC -s $DIR -t $TGT -t $TGT2 -m $MDT0 -u $CL_USER -l $LREPL_LOG -D $LRSYNC_LOG Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl10 Starting changelog record: 24209 Clear changelog after use: no Errors: 0 lustre_rsync took 77 seconds Changelog records consumed: 2788 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 (183s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 16:31:53 (1788726713) 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 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 (27s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 16:32:20 (1788726740) 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 1.60 seconds: 62.40 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 22 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 (54s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 16:33:14 (1788726794) 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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 72 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 (169s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 16:36:03 (1788726963) 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: /mnt/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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 30831 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 (22s) == lustre-rsync-test test complete, duration 1387 sec ==== 16:36:25 (1788726985) === lustre-rsync-test: start cleanup 16:36:27 (1788726987) === === lustre-rsync-test: finish cleanup 16:36:30 (1788726990) ===