-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 8 07:56:15 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 oleg435-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 07:56:45 (1786190205) === oleg435-client.virtnet: executing check_config_client /mnt/lustre oleg435-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg435-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9016d3381000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9016d3381000.idle_timeout=debug disable quota as required oleg435-server: oleg435-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 07:57:41 (1786190261) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 07:57:44 (1786190264) 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 0 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 (31s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 07:58:16 (1786190296) 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: 49651 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-08 07:58:26.000000000 -0400 Modify: 2026-08-08 07:58:26.000000000 -0400 Change: 2026-08-08 07:58:26.836000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49652 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-08 07:58:26.000000000 -0400 Modify: 2026-08-08 07:58:26.000000000 -0400 Change: 2026-08-08 07:58:26.923000000 -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: 47662 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-08 07:58:26.000000000 -0400 Modify: 2026-08-08 07:58:26.000000000 -0400 Change: 2026-08-08 07:58:27.002000000 -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 (29s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 07:58:45 (1786190325) 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 Sat Aug 8 07:58:59 EDT 2026 waiting for dbench pid 12553 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 71 6.20 MB/sec warmup 1 sec latency 101.000 ms 2 135 5.91 MB/sec warmup 2 sec latency 144.807 ms 2 162 4.45 MB/sec warmup 3 sec latency 280.858 ms 2 207 4.04 MB/sec warmup 4 sec latency 136.639 ms 2 267 4.01 MB/sec warmup 5 sec latency 107.086 ms 2 309 3.77 MB/sec warmup 6 sec latency 167.245 ms 2 353 3.61 MB/sec warmup 7 sec latency 140.448 ms 2 410 3.61 MB/sec warmup 8 sec latency 109.238 ms 2 459 3.57 MB/sec warmup 9 sec latency 137.491 ms 2 512 3.53 MB/sec warmup 10 sec latency 104.086 ms 2 625 3.81 MB/sec warmup 11 sec latency 113.687 ms 2 736 0.24 MB/sec execute 1 sec latency 102.877 ms 2 789 0.26 MB/sec execute 2 sec latency 84.913 ms 2 861 0.25 MB/sec execute 3 sec latency 110.895 ms 2 885 0.24 MB/sec execute 4 sec latency 319.969 ms 2 912 0.23 MB/sec execute 5 sec latency 521.564 ms 2 955 0.20 MB/sec execute 6 sec latency 108.797 ms 2 989 0.20 MB/sec execute 7 sec latency 118.892 ms 2 1082 0.43 MB/sec execute 8 sec latency 85.212 ms 2 1151 0.40 MB/sec execute 9 sec latency 77.843 ms 2 1217 0.37 MB/sec execute 10 sec latency 66.851 ms 2 1264 0.35 MB/sec execute 11 sec latency 107.111 ms 2 1409 0.80 MB/sec execute 12 sec latency 93.686 ms 2 1461 0.74 MB/sec execute 13 sec latency 92.811 ms 2 1499 0.69 MB/sec execute 14 sec latency 127.038 ms 2 1566 0.66 MB/sec execute 15 sec latency 86.910 ms 2 1624 0.62 MB/sec execute 16 sec latency 128.290 ms 2 1679 0.59 MB/sec execute 17 sec latency 103.965 ms 2 1733 0.56 MB/sec execute 18 sec latency 121.328 ms 2 1806 0.54 MB/sec execute 19 sec latency 88.163 ms 2 1847 0.52 MB/sec execute 20 sec latency 143.043 ms 2 1904 0.50 MB/sec execute 21 sec latency 123.987 ms 2 1924 0.48 MB/sec execute 22 sec latency 327.800 ms 2 1973 0.46 MB/sec execute 23 sec latency 501.702 ms 2 2016 0.44 MB/sec execute 24 sec latency 120.839 ms 2 2091 0.44 MB/sec execute 25 sec latency 115.785 ms 2 2155 0.42 MB/sec execute 26 sec latency 85.820 ms 2 2190 0.41 MB/sec execute 27 sec latency 110.339 ms 2 2291 0.47 MB/sec execute 28 sec latency 99.128 ms 2 2367 0.46 MB/sec execute 29 sec latency 87.102 ms 2 2417 0.46 MB/sec execute 30 sec latency 102.582 ms 2 2471 0.48 MB/sec execute 31 sec latency 104.632 ms 2 2560 0.48 MB/sec execute 32 sec latency 144.353 ms 2 2608 0.47 MB/sec execute 33 sec latency 93.756 ms 2 2786 0.63 MB/sec execute 34 sec latency 93.815 ms 2 2924 0.70 MB/sec execute 35 sec latency 91.154 ms 2 3004 0.68 MB/sec execute 36 sec latency 88.998 ms 2 3217 0.71 MB/sec execute 37 sec latency 104.141 ms 2 3350 0.75 MB/sec execute 38 sec latency 101.530 ms 2 3506 0.88 MB/sec execute 39 sec latency 73.320 ms 2 3577 0.86 MB/sec execute 40 sec latency 113.092 ms 2 3647 0.85 MB/sec execute 41 sec latency 124.100 ms 2 3699 0.83 MB/sec execute 42 sec latency 82.356 ms 2 3770 0.86 MB/sec execute 43 sec latency 93.310 ms 2 3811 0.84 MB/sec execute 44 sec latency 137.476 ms 2 3863 0.82 MB/sec execute 45 sec latency 91.486 ms 2 3915 0.82 MB/sec execute 46 sec latency 103.915 ms 2 3954 0.80 MB/sec execute 47 sec latency 137.886 ms 2 4009 0.78 MB/sec execute 48 sec latency 150.552 ms 2 4066 0.77 MB/sec execute 49 sec latency 83.525 ms 2 4137 0.75 MB/sec execute 50 sec latency 92.814 ms 2 4223 0.74 MB/sec execute 51 sec latency 86.251 ms 2 4264 0.73 MB/sec execute 52 sec latency 161.698 ms 2 4317 0.73 MB/sec execute 53 sec latency 151.860 ms 2 4367 0.72 MB/sec execute 54 sec latency 96.203 ms 2 4431 0.71 MB/sec execute 55 sec latency 101.142 ms 2 4467 0.70 MB/sec execute 56 sec latency 108.312 ms 2 4518 0.69 MB/sec execute 57 sec latency 105.686 ms 2 4554 0.68 MB/sec execute 58 sec latency 126.090 ms 2 4630 0.70 MB/sec execute 59 sec latency 91.369 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1366 44.896 521.543 Close 1029 11.636 78.836 Rename 63 70.435 144.329 Unlink 270 17.169 58.360 Qpathinfo 1252 12.350 196.518 Qfileinfo 213 1.638 24.771 Qfsinfo 236 1.013 18.659 Sfileinfo 135 47.680 161.674 Find 477 3.213 90.417 WriteX 721 8.921 86.287 ReadX 2091 0.113 16.699 LockX 4 13.676 20.676 UnlockX 4 9.226 15.590 Flush 122 51.671 156.798 Throughput 0.704777 MB/sec 2 clients 2 procs max_latency=521.564 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 8 08:00:14 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/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/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 6 seconds Changelog records consumed: 2060 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 (115s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:00:43 (1786190443) 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 Sat Aug 8 08:00:58 EDT 2026 waiting for dbench pid 13578 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 75 6.61 MB/sec warmup 1 sec latency 92.505 ms 2 133 5.89 MB/sec warmup 2 sec latency 200.191 ms 2 167 4.58 MB/sec warmup 3 sec latency 218.632 ms 2 185 3.72 MB/sec warmup 4 sec latency 384.522 ms 2 223 3.44 MB/sec warmup 5 sec latency 149.320 ms 2 267 3.34 MB/sec warmup 6 sec latency 126.003 ms 2 308 3.23 MB/sec warmup 7 sec latency 142.951 ms Running lustre_rsync 2 326 2.96 MB/sec warmup 8 sec latency 262.917 ms 2 345 2.75 MB/sec warmup 9 sec latency 356.761 ms 2 377 2.68 MB/sec warmup 10 sec latency 188.388 ms 2 409 2.62 MB/sec warmup 11 sec latency 171.333 ms 2 496 2.49 MB/sec execute 1 sec latency 166.828 ms 2 522 2.00 MB/sec execute 2 sec latency 176.577 ms 2 641 3.33 MB/sec execute 3 sec latency 154.181 ms 2 674 2.56 MB/sec execute 4 sec latency 158.290 ms 2 701 2.06 MB/sec execute 5 sec latency 177.504 ms 2 730 1.75 MB/sec execute 6 sec latency 143.418 ms 2 762 1.51 MB/sec execute 7 sec latency 171.715 ms 2 779 1.33 MB/sec execute 8 sec latency 213.315 ms 2 801 1.20 MB/sec execute 9 sec latency 187.122 ms 2 846 1.10 MB/sec execute 10 sec latency 144.549 ms 2 871 1.02 MB/sec execute 11 sec latency 174.290 ms 2 890 0.94 MB/sec execute 12 sec latency 181.990 ms 2 908 0.87 MB/sec execute 13 sec latency 236.216 ms 2 934 0.82 MB/sec execute 14 sec latency 172.287 ms 2 969 0.77 MB/sec execute 15 sec latency 231.879 ms 2 1001 0.74 MB/sec execute 16 sec latency 126.567 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 21 seconds Changelog records consumed: 151 2 1082 0.81 MB/sec execute 17 sec latency 82.159 ms 2 1151 0.77 MB/sec execute 18 sec latency 88.948 ms 2 1211 0.74 MB/sec execute 19 sec latency 70.928 ms 2 1254 0.70 MB/sec execute 20 sec latency 126.337 ms 2 1398 0.95 MB/sec execute 21 sec latency 123.879 ms 13578 13579 13580 Running lustre_rsync 2 1434 0.90 MB/sec execute 22 sec latency 129.437 ms 2 1477 0.87 MB/sec execute 23 sec latency 114.812 ms 2 1518 0.83 MB/sec execute 24 sec latency 109.023 ms 2 1589 0.81 MB/sec execute 25 sec latency 105.053 ms 2 1639 0.78 MB/sec execute 26 sec latency 155.119 ms 2 1662 0.75 MB/sec execute 27 sec latency 176.605 ms 2 1687 0.73 MB/sec execute 28 sec latency 255.823 ms 2 1714 0.70 MB/sec execute 29 sec latency 133.583 ms 2 1766 0.68 MB/sec execute 30 sec latency 119.080 ms 2 1789 0.66 MB/sec execute 31 sec latency 149.910 ms 2 1820 0.64 MB/sec execute 32 sec latency 127.283 ms 2 1831 0.62 MB/sec execute 33 sec latency 590.453 ms 2 1869 0.61 MB/sec execute 34 sec latency 132.441 ms 2 1942 0.59 MB/sec execute 35 sec latency 111.816 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: 2251 Clear changelog after use: no Errors: 0 lustre_rsync took 14 seconds Changelog records consumed: 417 2 1990 0.58 MB/sec execute 36 sec latency 106.438 ms 2 2025 0.57 MB/sec execute 37 sec latency 103.292 ms 2 2126 0.56 MB/sec execute 38 sec latency 107.541 ms 2 2177 0.55 MB/sec execute 39 sec latency 86.034 ms 2 2236 0.54 MB/sec execute 40 sec latency 108.040 ms 13578 13579 13580 Running lustre_rsync 2 2332 0.57 MB/sec execute 41 sec latency 113.259 ms 2 2362 0.56 MB/sec execute 42 sec latency 141.486 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: 2667 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 390 2 2391 0.55 MB/sec execute 43 sec latency 162.101 ms 2 2431 0.55 MB/sec execute 44 sec latency 138.999 ms 2 2477 0.56 MB/sec execute 45 sec latency 106.300 ms 2 2564 0.56 MB/sec execute 46 sec latency 157.558 ms 2 2605 0.55 MB/sec execute 47 sec latency 114.595 ms 2 2777 0.66 MB/sec execute 48 sec latency 85.345 ms 13578 13579 13580 Running lustre_rsync 2 2905 0.69 MB/sec execute 49 sec latency 142.044 ms 2 2975 0.70 MB/sec execute 50 sec latency 117.100 ms 2 3013 0.68 MB/sec execute 51 sec latency 91.651 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: 3056 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 159 2 3218 0.70 MB/sec execute 52 sec latency 99.113 ms 2 3355 0.73 MB/sec execute 53 sec latency 88.443 ms 2 3464 0.79 MB/sec execute 54 sec latency 94.648 ms 2 3567 0.81 MB/sec execute 55 sec latency 85.174 ms 2 3631 0.80 MB/sec execute 56 sec latency 105.643 ms 13578 13579 13580 Running lustre_rsync 2 3689 0.79 MB/sec execute 57 sec latency 161.876 ms 2 3724 0.78 MB/sec execute 58 sec latency 113.040 ms 2 3785 0.80 MB/sec execute 59 sec latency 133.788 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 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: 3214 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 250 2 cleanup 63 sec 2 cleanup 64 sec 0 cleanup 64 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1028 60.549 590.424 Close 844 15.067 127.658 Rename 52 87.315 231.852 Unlink 141 20.647 79.282 Qpathinfo 975 14.747 118.468 Qfileinfo 237 1.192 15.036 Qfsinfo 188 1.491 29.486 Sfileinfo 100 67.753 187.100 Find 386 2.366 51.888 WriteX 791 10.496 120.418 ReadX 1906 0.084 6.543 LockX 4 26.853 56.642 UnlockX 4 16.236 24.814 Flush 86 74.974 162.082 Throughput 0.801758 MB/sec 2 clients 2 procs max_latency=590.453 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 8 08:02:15 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/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished 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: 3463 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 290 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: 3752 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 (125s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 08:02:48 (1786190568) 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 610 (time 1786190595.29 total 10.03 last 60.81) total: 1000 open/close in 16.56 seconds: 60.38 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 85 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 (173s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 08:05:41 (1786190741) 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 26 seconds Changelog records consumed: 4554 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 (118s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 08:07:40 (1786190860) 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 588 (time 1786190884.16 total 10.01 last 58.75) total: 1000 open/close in 16.68 seconds: 59.94 ops/second - unlinked 0 (time 1786190897 ; total 0 ; last 0) total: 1000 unlinks in 10 seconds: 100.000000 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 19 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 (89s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 08:09:08 (1786190948) 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-oleg435-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: 444 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17481 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: 13750 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 179 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 (125s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 08:11:13 (1786191073) 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 607 (time 1786191095.81 total 10.02 last 60.57) - open/close 1315 (time 1786191105.82 total 20.03 last 70.73) total: 2000 open/close in 29.67 seconds: 67.41 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: 735 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: 14664 Clear changelog after use: no Errors: 0 lustre_rsync took 123 seconds Changelog records consumed: 3266 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 (257s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 08:15:30 (1786191330) 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 742 (time 1786191351.73 total 10.01 last 74.12) - open/close 1450 (time 1786191361.74 total 20.02 last 70.75) total: 2000 open/close in 27.81 seconds: 71.93 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19554 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: 18738 Clear changelog after use: no Errors: 0 lustre_rsync took 110 seconds Changelog records consumed: 3192 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 (234s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 08:19:24 (1786191564) 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 (27s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 08:19:51 (1786191591) 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 1.53 seconds: 65.32 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 31 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 (60s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 08:20:51 (1786191651) 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 90 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 (193s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 08:24:04 (1786191844) 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: 25764 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 (15s) == lustre-rsync-test test complete, duration 1681 sec ==== 08:24:19 (1786191859) === lustre-rsync-test: start cleanup 08:24:21 (1786191861) === === lustre-rsync-test: finish cleanup 08:24:23 (1786191863) ===