-----============= acceptance-small: lustre-rsync-test ============----- Fri Sep 11 10:13:01 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 oleg607-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 10:13:21 (1789136001) === oleg607-client.virtnet: executing check_config_client /mnt/lustre oleg607-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg607-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9030c54ac000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9030c54ac000.idle_timeout=debug disable quota as required oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 Setting lod.lustre-MDT0000-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' Setting lod.lustre-MDT0001-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' === lustre-rsync-test: finish setup 10:14:12 (1789136052) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 10:14:15 (1789136055) 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 (25s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 10:14:41 (1789136081) 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 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 51281 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 10:14:48.000000000 -0400 Modify: 2026-09-11 10:14:48.000000000 -0400 Change: 2026-09-11 10:14:49.415000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49417 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 10:14:49.000000000 -0400 Modify: 2026-09-11 10:14:48.000000000 -0400 Change: 2026-09-11 10:14:49.462000000 -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: 49418 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 10:14:49.000000000 -0400 Modify: 2026-09-11 10:14:48.000000000 -0400 Change: 2026-09-11 10:14:49.551000000 -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 (21s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:15:03 (1789136103) 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 Fri Sep 11 10:15:13 EDT 2026 waiting for dbench pid 12795 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 2 110 10.48 MB/sec warmup 1 sec latency 94.735 ms 2 173 7.06 MB/sec warmup 2 sec latency 115.737 ms 2 229 5.85 MB/sec warmup 3 sec latency 133.682 ms 2 283 5.26 MB/sec warmup 4 sec latency 124.649 ms 2 336 4.85 MB/sec warmup 5 sec latency 137.273 ms 2 406 4.77 MB/sec warmup 6 sec latency 83.828 ms 2 461 4.61 MB/sec warmup 7 sec latency 137.873 ms 2 527 4.57 MB/sec warmup 8 sec latency 105.397 ms 2 652 4.67 MB/sec warmup 9 sec latency 107.612 ms 2 731 4.25 MB/sec warmup 10 sec latency 65.504 ms 2 794 3.89 MB/sec warmup 11 sec latency 74.025 ms 2 906 0.21 MB/sec execute 1 sec latency 235.067 ms 2 970 0.20 MB/sec execute 2 sec latency 100.797 ms 2 1070 0.86 MB/sec execute 3 sec latency 76.233 ms 2 1148 0.69 MB/sec execute 4 sec latency 92.289 ms 2 1227 0.58 MB/sec execute 5 sec latency 67.131 ms 2 1399 1.46 MB/sec execute 6 sec latency 81.598 ms 2 1481 1.26 MB/sec execute 7 sec latency 74.048 ms 2 1552 1.12 MB/sec execute 8 sec latency 111.471 ms 2 1653 1.02 MB/sec execute 9 sec latency 70.007 ms 2 1729 0.93 MB/sec execute 10 sec latency 90.365 ms 2 1823 0.86 MB/sec execute 11 sec latency 84.385 ms 2 1918 0.80 MB/sec execute 12 sec latency 104.340 ms 2 2014 0.75 MB/sec execute 13 sec latency 97.371 ms 2 2119 0.72 MB/sec execute 14 sec latency 97.046 ms 2 2166 0.68 MB/sec execute 15 sec latency 90.540 ms 2 2252 0.64 MB/sec execute 16 sec latency 87.043 ms 2 2376 0.74 MB/sec execute 17 sec latency 83.920 ms 2 2439 0.72 MB/sec execute 18 sec latency 84.694 ms 2 2556 0.77 MB/sec execute 19 sec latency 116.065 ms 2 2622 0.74 MB/sec execute 20 sec latency 93.117 ms 2 2917 1.13 MB/sec execute 21 sec latency 96.232 ms 2 3013 1.08 MB/sec execute 22 sec latency 127.491 ms 2 3275 1.19 MB/sec execute 23 sec latency 107.240 ms 2 3411 1.19 MB/sec execute 24 sec latency 106.164 ms 2 3603 1.35 MB/sec execute 25 sec latency 139.826 ms 2 3708 1.32 MB/sec execute 26 sec latency 66.517 ms 2 3808 1.34 MB/sec execute 27 sec latency 89.493 ms 2 3873 1.29 MB/sec execute 28 sec latency 110.261 ms 2 3941 1.27 MB/sec execute 29 sec latency 103.231 ms 2 3985 1.23 MB/sec execute 30 sec latency 283.559 ms 2 4052 1.19 MB/sec execute 31 sec latency 106.647 ms 2 4170 1.15 MB/sec execute 32 sec latency 51.967 ms 2 4239 1.13 MB/sec execute 33 sec latency 201.421 ms 2 4299 1.10 MB/sec execute 34 sec latency 94.670 ms 2 4372 1.08 MB/sec execute 35 sec latency 102.251 ms 2 4451 1.06 MB/sec execute 36 sec latency 82.028 ms 2 4498 1.04 MB/sec execute 37 sec latency 125.944 ms 2 4563 1.02 MB/sec execute 38 sec latency 72.035 ms 2 4682 1.05 MB/sec execute 39 sec latency 83.417 ms 2 4742 1.02 MB/sec execute 40 sec latency 93.366 ms 2 4810 1.00 MB/sec execute 41 sec latency 70.592 ms 2 4976 1.12 MB/sec execute 42 sec latency 64.520 ms 2 5059 1.09 MB/sec execute 43 sec latency 75.454 ms 2 5130 1.07 MB/sec execute 44 sec latency 81.010 ms 2 5199 1.05 MB/sec execute 45 sec latency 69.290 ms 2 5268 1.03 MB/sec execute 46 sec latency 98.928 ms 2 5322 1.01 MB/sec execute 47 sec latency 112.419 ms 2 5377 0.99 MB/sec execute 48 sec latency 89.288 ms 2 5448 0.97 MB/sec execute 49 sec latency 109.071 ms 2 5558 0.96 MB/sec execute 50 sec latency 60.126 ms 2 5642 0.95 MB/sec execute 51 sec latency 68.521 ms 2 5728 0.93 MB/sec execute 52 sec latency 98.200 ms 2 5856 0.93 MB/sec execute 53 sec latency 81.164 ms 2 5924 0.94 MB/sec execute 54 sec latency 132.273 ms 2 5982 0.93 MB/sec execute 55 sec latency 94.572 ms 2 6043 0.94 MB/sec execute 56 sec latency 82.514 ms 2 6157 0.93 MB/sec execute 57 sec latency 71.778 ms 2 6409 1.02 MB/sec execute 58 sec latency 103.805 ms 2 6539 1.05 MB/sec execute 59 sec latency 97.915 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1948 32.510 283.547 Close 1493 7.799 43.130 Rename 90 51.932 127.464 Unlink 332 11.878 64.330 Qpathinfo 1896 8.630 106.944 Qfileinfo 349 0.570 12.493 Qfsinfo 290 0.746 35.157 Sfileinfo 178 34.975 82.010 Find 664 1.786 46.069 WriteX 1014 6.294 64.048 ReadX 3333 0.035 3.627 LockX 8 6.469 9.674 UnlockX 8 5.271 7.464 Flush 126 42.820 132.240 Throughput 1.05009 MB/sec 2 clients 2 procs max_latency=283.559 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 10:16:27 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/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' 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 8 seconds Changelog records consumed: 2807 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 (107s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:16:50 (1789136210) 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 Fri Sep 11 10:16:59 EDT 2026 waiting for dbench pid 13821 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 2 128 11.45 MB/sec warmup 1 sec latency 67.470 ms 2 191 7.68 MB/sec warmup 2 sec latency 130.243 ms 2 255 6.44 MB/sec warmup 3 sec latency 154.062 ms 2 327 5.93 MB/sec warmup 4 sec latency 86.149 ms 2 415 5.86 MB/sec warmup 5 sec latency 74.132 ms 2 490 5.69 MB/sec warmup 6 sec latency 96.015 ms 2 645 6.01 MB/sec warmup 7 sec latency 75.360 ms Running lustre_rsync 2 711 5.30 MB/sec warmup 8 sec latency 84.338 ms 2 763 4.74 MB/sec warmup 9 sec latency 237.734 ms 2 822 4.29 MB/sec warmup 10 sec latency 85.690 ms 2 891 3.94 MB/sec warmup 11 sec latency 90.382 ms 2 990 0.21 MB/sec execute 1 sec latency 121.270 ms 2 1091 1.13 MB/sec execute 2 sec latency 80.716 ms 2 1167 0.80 MB/sec execute 3 sec latency 82.870 ms 2 1227 0.63 MB/sec execute 4 sec latency 78.353 ms 2 1328 1.10 MB/sec execute 5 sec latency 94.139 ms 2 1434 1.40 MB/sec execute 6 sec latency 109.860 ms 2 1498 1.21 MB/sec execute 7 sec latency 137.922 ms 2 1586 1.08 MB/sec execute 8 sec latency 76.443 ms 2 1655 0.98 MB/sec execute 9 sec latency 84.326 ms 2 1706 0.88 MB/sec execute 10 sec latency 123.258 ms 2 1776 0.81 MB/sec execute 11 sec latency 77.731 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: 302 2 1834 0.76 MB/sec execute 12 sec latency 91.674 ms 2 1946 0.71 MB/sec execute 13 sec latency 80.958 ms 2 2013 0.67 MB/sec execute 14 sec latency 97.852 ms 2 2115 0.65 MB/sec execute 15 sec latency 104.218 ms 2 2195 0.62 MB/sec execute 16 sec latency 72.763 ms 13821 13822 13823 Running lustre_rsync 2 2339 0.71 MB/sec execute 17 sec latency 63.681 ms 2 2400 0.69 MB/sec execute 18 sec latency 86.598 ms 2 2456 0.69 MB/sec execute 19 sec latency 84.759 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: 3149 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 655 2 2562 0.71 MB/sec execute 20 sec latency 135.766 ms 2 2702 0.88 MB/sec execute 21 sec latency 98.290 ms 2 2909 1.03 MB/sec execute 22 sec latency 113.031 ms 2 2995 1.02 MB/sec execute 23 sec latency 131.403 ms 2 3197 1.04 MB/sec execute 24 sec latency 83.141 ms 13821 13822 13823 Running lustre_rsync 2 3340 1.08 MB/sec execute 25 sec latency 91.116 ms 2 3497 1.27 MB/sec execute 26 sec latency 78.999 ms 2 3569 1.23 MB/sec execute 27 sec latency 98.791 ms 2 3651 1.20 MB/sec execute 28 sec latency 80.146 ms 2 3715 1.17 MB/sec execute 29 sec latency 94.697 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: 3803 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 255 2 3785 1.20 MB/sec execute 30 sec latency 137.455 ms 2 3850 1.16 MB/sec execute 31 sec latency 81.786 ms 2 3927 1.14 MB/sec execute 32 sec latency 58.808 ms 2 4000 1.10 MB/sec execute 33 sec latency 94.960 ms 2 4076 1.07 MB/sec execute 34 sec latency 88.596 ms 13821 13822 13823 Running lustre_rsync 2 4166 1.04 MB/sec execute 35 sec latency 159.915 ms 2 4238 1.02 MB/sec execute 36 sec latency 134.423 ms 2 4293 1.00 MB/sec execute 37 sec latency 178.334 ms 2 4359 0.99 MB/sec execute 38 sec latency 75.863 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: 4057 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 464 2 4419 0.97 MB/sec execute 39 sec latency 99.885 ms 2 4481 0.95 MB/sec execute 40 sec latency 70.211 ms 2 4538 0.93 MB/sec execute 41 sec latency 91.410 ms 2 4629 0.96 MB/sec execute 42 sec latency 98.073 ms 2 4713 0.94 MB/sec execute 43 sec latency 59.591 ms 13821 13822 13823 Running lustre_rsync 2 4785 0.92 MB/sec execute 44 sec latency 97.614 ms 2 4837 0.91 MB/sec execute 45 sec latency 83.115 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: 4520 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 265 2 4981 1.01 MB/sec execute 46 sec latency 100.889 ms 2 5066 0.99 MB/sec execute 47 sec latency 85.232 ms 2 5143 0.98 MB/sec execute 48 sec latency 90.643 ms 2 5210 0.96 MB/sec execute 49 sec latency 70.324 ms 2 5290 0.94 MB/sec execute 50 sec latency 54.932 ms 2 5370 0.93 MB/sec execute 51 sec latency 70.031 ms 13821 13822 13823 Running lustre_rsync 2 5485 0.91 MB/sec execute 52 sec latency 58.036 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: 4784 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 255 2 5573 0.90 MB/sec execute 53 sec latency 84.877 ms 2 5695 0.89 MB/sec execute 54 sec latency 64.657 ms 2 5757 0.87 MB/sec execute 55 sec latency 76.230 ms 2 5908 0.90 MB/sec execute 56 sec latency 66.801 ms 2 5989 0.89 MB/sec execute 57 sec latency 47.419 ms 13821 13822 13823 Running lustre_rsync 2 6112 0.90 MB/sec execute 58 sec latency 81.312 ms 2 6202 0.92 MB/sec execute 59 sec latency 78.711 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: 5038 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 278 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1870 34.252 159.892 Close 1441 8.211 92.469 Rename 82 50.658 135.729 Unlink 319 13.152 68.944 Qpathinfo 1816 8.900 136.132 Qfileinfo 334 0.455 10.672 Qfsinfo 280 0.799 29.403 Sfileinfo 170 38.324 98.734 Find 640 1.842 69.605 WriteX 982 6.104 112.956 ReadX 2996 0.041 7.317 LockX 8 5.125 8.721 UnlockX 8 8.322 12.788 Flush 114 45.863 178.313 Throughput 0.915599 MB/sec 2 clients 2 procs max_latency=178.334 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 10:18:13 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/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 5315 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 281 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: 5595 Clear changelog after use: no Errors: 0 lustre_rsync took 0 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 (107s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 10:18:37 (1789136317) 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 817 (time 1789136337.97 total 10.00 last 81.69) total: 1000 open/close in 12.24 seconds: 81.69 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 59 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 (122s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 10:20:39 (1789136439) 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 40 seconds Changelog records consumed: 7626 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 (121s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 10:22:40 (1789136560) 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 802 (time 1789136578.53 total 10.00 last 80.18) total: 1000 open/close in 12.44 seconds: 80.38 ops/second - unlinked 0 (time 1789136584 ; 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 15 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 (57s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 10:23:37 (1789136617) 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-oleg607-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: 531 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17703 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: 18752 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 146 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 (112s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 10:25:29 (1789136729) 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 839 (time 1789136748.20 total 10.01 last 83.85) - open/close 1625 (time 1789136758.21 total 20.02 last 78.52) total: 2000 open/close in 24.51 seconds: 81.61 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: 925 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: 19823 Clear changelog after use: no Errors: 0 lustre_rsync took 99 seconds Changelog records consumed: 3076 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 (214s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 10:29:03 (1789136943) 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 772 (time 1789136962.37 total 10.02 last 77.08) - open/close 1613 (time 1789136972.38 total 20.02 last 84.04) total: 2000 open/close in 24.83 seconds: 80.54 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19775 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: 23808 Clear changelog after use: no Errors: 0 lustre_rsync took 97 seconds Changelog records consumed: 3091 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 (211s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 10:32:34 (1789137154) 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 3 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 (30s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 10:33:04 (1789137184) 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 1.55 seconds: 64.43 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 27 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 (58s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 10:34:02 (1789137242) 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 93 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 (194s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 10:37:16 (1789137436) 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: 30733 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (17s) == lustre-rsync-test test complete, duration 1470 sec ==== 10:37:33 (1789137453) osc.lustre-OST0000-osc-ffff9030c54ac000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0001-osc-ffff9030c54ac000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 obdfilter.lustre-OST0000.stats_compr= snapshot_time 1789137457.499741204 secs.nsecs start_time 1789136056.377957673 secs.nsecs elapsed_time 1401.121783531 secs.nsecs uncompressed_objects 423 samples [reqs] obdfilter.lustre-OST0001.stats_compr= snapshot_time 1789137457.499794673 secs.nsecs start_time 1789136056.377983935 secs.nsecs elapsed_time 1401.121810738 secs.nsecs uncompressed_objects 396 samples [reqs] === lustre-rsync-test: start cleanup 10:37:36 (1789137456) === === lustre-rsync-test: finish cleanup 10:37:40 (1789137460) ===