-----============= acceptance-small: lustre-rsync-test ============----- Sun Sep 6 19:38:47 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 oleg140-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 19:38:53 (1788737933) === oleg140-client.virtnet: executing check_config_client /mnt/lustre oleg140-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg140-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9c74c675d800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9c74c675d800.idle_timeout=debug disable quota as required oleg140-server: oleg140-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 19:39:06 (1788737946) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 19:39:06 (1788737946) 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 (8s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 19:39:14 (1788737954) 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: 47898 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 19:39:16.000000000 -0400 Modify: 2026-09-06 19:39:16.000000000 -0400 Change: 2026-09-06 19:39:16.919000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47899 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 19:39:16.000000000 -0400 Modify: 2026-09-06 19:39:16.000000000 -0400 Change: 2026-09-06 19:39:16.930000000 -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: 49478 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 19:39:16.000000000 -0400 Modify: 2026-09-06 19:39:16.000000000 -0400 Change: 2026-09-06 19:39:16.946000000 -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 (7s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:39:21 (1788737961) 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 19:39:24 EDT 2026 waiting for dbench pid 12476 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 2 263 19.84 MB/sec warmup 1 sec latency 82.223 ms 2 527 18.18 MB/sec warmup 2 sec latency 33.999 ms 2 825 14.33 MB/sec warmup 3 sec latency 37.189 ms 2 1193 11.52 MB/sec warmup 4 sec latency 16.598 ms 2 1605 10.46 MB/sec warmup 5 sec latency 26.332 ms 2 1978 8.81 MB/sec warmup 6 sec latency 26.761 ms 2 2377 7.99 MB/sec warmup 7 sec latency 19.815 ms 2 2771 7.99 MB/sec warmup 8 sec latency 29.932 ms 2 3372 7.88 MB/sec warmup 9 sec latency 26.048 ms 2 3806 7.95 MB/sec warmup 10 sec latency 27.292 ms 2 4102 7.29 MB/sec warmup 11 sec latency 37.539 ms 2 4715 3.01 MB/sec execute 1 sec latency 38.578 ms 2 5093 4.61 MB/sec execute 2 sec latency 33.221 ms 2 5390 3.23 MB/sec execute 3 sec latency 28.594 ms 2 5752 2.63 MB/sec execute 4 sec latency 21.165 ms 2 6089 2.93 MB/sec execute 5 sec latency 26.782 ms 2 6732 4.21 MB/sec execute 6 sec latency 21.508 ms 2 7198 4.90 MB/sec execute 7 sec latency 28.023 ms 2 7428 4.57 MB/sec execute 8 sec latency 31.055 ms 2 7695 4.13 MB/sec execute 9 sec latency 26.408 ms 2 7986 3.86 MB/sec execute 10 sec latency 42.759 ms 2 8237 3.75 MB/sec execute 11 sec latency 28.679 ms 2 8560 3.94 MB/sec execute 12 sec latency 35.889 ms 2 8807 3.67 MB/sec execute 13 sec latency 23.783 ms 2 9093 3.44 MB/sec execute 14 sec latency 23.629 ms 2 9495 3.41 MB/sec execute 15 sec latency 18.705 ms 2 10031 3.89 MB/sec execute 16 sec latency 22.078 ms 2 10695 4.25 MB/sec execute 17 sec latency 26.057 ms 2 11036 4.19 MB/sec execute 18 sec latency 23.008 ms 2 11407 4.01 MB/sec execute 19 sec latency 41.507 ms 2 11615 3.86 MB/sec execute 20 sec latency 42.063 ms 2 11915 3.79 MB/sec execute 21 sec latency 31.767 ms 2 12262 3.90 MB/sec execute 22 sec latency 41.995 ms 2 12511 3.75 MB/sec execute 23 sec latency 26.684 ms 2 12834 3.62 MB/sec execute 24 sec latency 33.105 ms 2 13132 3.64 MB/sec execute 25 sec latency 30.806 ms 2 13607 3.86 MB/sec execute 26 sec latency 28.035 ms 2 14162 4.08 MB/sec execute 27 sec latency 32.173 ms 2 14432 4.04 MB/sec execute 28 sec latency 25.158 ms 2 14659 3.92 MB/sec execute 29 sec latency 31.055 ms 2 14932 3.81 MB/sec execute 30 sec latency 50.806 ms 2 15123 3.72 MB/sec execute 31 sec latency 33.983 ms 2 15370 3.68 MB/sec execute 32 sec latency 23.298 ms 2 15714 3.75 MB/sec execute 33 sec latency 22.606 ms 2 15976 3.66 MB/sec execute 34 sec latency 27.583 ms 2 16197 3.56 MB/sec execute 35 sec latency 28.170 ms 2 16445 3.48 MB/sec execute 36 sec latency 43.302 ms 2 16753 3.50 MB/sec execute 37 sec latency 31.686 ms 2 17365 3.68 MB/sec execute 38 sec latency 34.335 ms 2 17831 3.82 MB/sec execute 39 sec latency 24.412 ms 2 18100 3.80 MB/sec execute 40 sec latency 30.326 ms 2 18417 3.71 MB/sec execute 41 sec latency 26.139 ms 2 18657 3.65 MB/sec execute 42 sec latency 43.280 ms 2 18945 3.63 MB/sec execute 43 sec latency 29.371 ms 2 19284 3.69 MB/sec execute 44 sec latency 36.046 ms 2 19583 3.61 MB/sec execute 45 sec latency 23.615 ms 2 19916 3.55 MB/sec execute 46 sec latency 19.527 ms 2 20210 3.54 MB/sec execute 47 sec latency 35.061 ms 2 20687 3.66 MB/sec execute 48 sec latency 34.180 ms 2 21294 3.81 MB/sec execute 49 sec latency 26.073 ms 2 21563 3.79 MB/sec execute 50 sec latency 45.301 ms 2 21898 3.73 MB/sec execute 51 sec latency 23.517 ms 2 22204 3.68 MB/sec execute 52 sec latency 53.687 ms 2 22471 3.67 MB/sec execute 53 sec latency 27.557 ms 2 22818 3.71 MB/sec execute 54 sec latency 27.680 ms 2 23110 3.65 MB/sec execute 55 sec latency 27.576 ms 2 23483 3.60 MB/sec execute 56 sec latency 19.088 ms 2 23883 3.62 MB/sec execute 57 sec latency 25.251 ms 2 24560 3.75 MB/sec execute 58 sec latency 22.076 ms 2 25053 3.84 MB/sec execute 59 sec latency 21.711 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 7232 9.076 53.662 Close 5336 1.924 12.416 Rename 308 13.823 35.868 Unlink 1412 3.400 19.532 Qpathinfo 6532 2.469 34.293 Qfileinfo 1152 0.284 5.523 Qfsinfo 1190 0.073 4.768 Sfileinfo 582 9.163 42.042 Find 2518 0.718 19.465 WriteX 3578 1.566 20.962 ReadX 11472 0.019 1.894 LockX 24 2.278 6.854 UnlockX 24 2.240 7.251 Flush 480 10.596 43.258 Throughput 3.84239 MB/sec 2 clients 2 procs max_latency=53.687 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 19:40:37 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/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' 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: 10406 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 (88s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 19:40:49 (1788738049) 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 19:40:53 EDT 2026 waiting for dbench pid 13491 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 2 232 17.77 MB/sec warmup 1 sec latency 129.737 ms 2 502 17.46 MB/sec warmup 2 sec latency 42.128 ms 2 766 14.24 MB/sec warmup 3 sec latency 36.641 ms 2 969 10.91 MB/sec warmup 4 sec latency 30.814 ms 2 1239 9.23 MB/sec warmup 5 sec latency 24.574 ms 2 1661 8.74 MB/sec warmup 6 sec latency 22.207 ms 2 2024 7.58 MB/sec warmup 7 sec latency 35.756 ms 2 2447 7.03 MB/sec warmup 8 sec latency 20.725 ms 2 2918 7.44 MB/sec warmup 9 sec latency 42.037 ms Running lustre_rsync 2 3373 7.09 MB/sec warmup 10 sec latency 30.710 ms 2 3797 7.23 MB/sec warmup 11 sec latency 34.628 ms 2 4286 0.60 MB/sec execute 1 sec latency 63.012 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 5 seconds Changelog records consumed: 1144 2 4484 0.82 MB/sec execute 2 sec latency 31.957 ms 2 4738 1.38 MB/sec execute 3 sec latency 28.746 ms 2 5058 2.55 MB/sec execute 4 sec latency 42.911 ms 2 5282 2.12 MB/sec execute 5 sec latency 39.470 ms 2 5453 1.81 MB/sec execute 6 sec latency 34.501 ms 13491 13492 13493 Running lustre_rsync 2 5675 1.64 MB/sec execute 7 sec latency 36.534 ms 2 5918 1.74 MB/sec execute 8 sec latency 46.985 ms 2 6050 1.73 MB/sec execute 9 sec latency 45.112 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: 11590 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1133 2 6526 2.51 MB/sec execute 10 sec latency 32.926 ms 2 7108 3.18 MB/sec execute 11 sec latency 28.527 ms 2 7400 3.14 MB/sec execute 12 sec latency 26.841 ms 2 7653 2.94 MB/sec execute 13 sec latency 26.750 ms 2 7905 2.80 MB/sec execute 14 sec latency 37.093 ms 13491 13492 13493 Running lustre_rsync 2 8151 2.81 MB/sec execute 15 sec latency 39.074 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: 12722 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 977 2 8509 3.02 MB/sec execute 16 sec latency 26.845 ms 2 8728 2.86 MB/sec execute 17 sec latency 36.551 ms 2 9065 2.74 MB/sec execute 18 sec latency 19.380 ms 2 9423 2.73 MB/sec execute 19 sec latency 28.248 ms 2 10011 3.13 MB/sec execute 20 sec latency 26.520 ms 13491 13492 13493 Running lustre_rsync 2 10672 3.49 MB/sec execute 21 sec latency 50.265 ms 2 10980 3.46 MB/sec execute 22 sec latency 55.503 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: 13698 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 916 2 11268 3.33 MB/sec execute 23 sec latency 19.264 ms 2 11518 3.24 MB/sec execute 24 sec latency 43.301 ms 2 11796 3.22 MB/sec execute 25 sec latency 25.033 ms 2 12175 3.34 MB/sec execute 26 sec latency 24.169 ms 2 12425 3.23 MB/sec execute 27 sec latency 30.396 ms 13491 13492 13493 Running lustre_rsync 2 12668 3.13 MB/sec execute 28 sec latency 37.134 ms 2 13017 3.12 MB/sec execute 29 sec latency 25.488 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: 14613 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 912 2 13548 3.34 MB/sec execute 30 sec latency 25.057 ms 2 14180 3.59 MB/sec execute 31 sec latency 19.756 ms 2 14537 3.58 MB/sec execute 32 sec latency 18.316 ms 2 14869 3.49 MB/sec execute 33 sec latency 25.374 ms 2 15125 3.42 MB/sec execute 34 sec latency 35.014 ms 13491 13492 13493 Running lustre_rsync 2 15434 3.40 MB/sec execute 35 sec latency 20.224 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: 15524 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1077 2 15826 3.48 MB/sec execute 36 sec latency 23.510 ms 2 16219 3.40 MB/sec execute 37 sec latency 16.097 ms 2 16663 3.42 MB/sec execute 38 sec latency 15.308 ms 2 17401 3.62 MB/sec execute 39 sec latency 21.775 ms 2 17880 3.76 MB/sec execute 40 sec latency 24.486 ms 13491 13492 13493 Running lustre_rsync 2 18211 3.73 MB/sec execute 41 sec latency 18.566 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: 16600 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1091 2 18535 3.66 MB/sec execute 42 sec latency 39.781 ms 2 18877 3.65 MB/sec execute 43 sec latency 23.608 ms 2 19248 3.71 MB/sec execute 44 sec latency 23.981 ms 2 19543 3.64 MB/sec execute 45 sec latency 26.320 ms 2 19861 3.57 MB/sec execute 46 sec latency 27.545 ms 13491 13492 13493 Running lustre_rsync 2 20171 3.55 MB/sec execute 47 sec latency 38.028 ms 2 20556 3.65 MB/sec execute 48 sec latency 30.669 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: 17690 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 925 2 21178 3.72 MB/sec execute 49 sec latency 31.663 ms 2 21542 3.81 MB/sec execute 50 sec latency 32.151 ms 2 21817 3.75 MB/sec execute 51 sec latency 22.242 ms 2 22115 3.69 MB/sec execute 52 sec latency 33.189 ms 2 22323 3.65 MB/sec execute 53 sec latency 67.262 ms 13491 13492 13493 Running lustre_rsync 2 22612 3.62 MB/sec execute 54 sec latency 31.048 ms 2 22918 3.67 MB/sec execute 55 sec latency 29.839 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: 18614 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 940 2 23126 3.61 MB/sec execute 56 sec latency 44.937 ms 2 23404 3.56 MB/sec execute 57 sec latency 25.375 ms 2 23735 3.54 MB/sec execute 58 sec latency 26.343 ms 2 24104 3.62 MB/sec execute 59 sec latency 32.483 ms 2 cleanup 60 sec 13491 13492 13493 Running lustre_rsync 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 7028 9.335 67.247 Close 5226 1.829 24.089 Rename 304 14.728 44.921 Unlink 1394 3.437 13.769 Qpathinfo 6440 2.442 28.830 Qfileinfo 1146 0.278 3.696 Qfsinfo 1142 0.081 13.407 Sfileinfo 600 9.454 53.178 Find 2448 0.774 19.243 WriteX 3524 1.610 19.566 ReadX 11248 0.017 3.057 LockX 24 2.126 5.440 UnlockX 24 2.181 7.223 Flush 508 10.965 62.991 Throughput 3.61567 MB/sec 2 clients 2 procs max_latency=67.262 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 6 19:42:06 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/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 19553 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 809 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: 20361 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 101 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: 20461 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 (94s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 19:42:23 (1788738143) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 2.96 seconds: 338.02 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 16 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 (32s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 19:42:55 (1788738175) 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 31 seconds Changelog records consumed: 32865 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 (99s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 19:44:34 (1788738274) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 2.23 seconds: 448.88 ops/second - unlinked 0 (time 1788738281 ; total 0 ; last 0) total: 1000 unlinks in 1 seconds: 1000.000000 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /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 3 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 (15s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 19:44:49 (1788738289) 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-oleg140-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 1 seconds Changelog records consumed: 676 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg140-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17364 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: 59002 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 768 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 (100s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 19:46:29 (1788738389) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 4.41 seconds: 453.06 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 Errors: 0 lustre_rsync took 27 seconds Changelog records consumed: 4000 kill: sending signal to 18433 failed: No such process 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: 63770 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: Deregistered changelog user #9 lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0001: Deregistered changelog user #9 lustre-MDT0001: changelog user 'cl9' not found lustre-MDT0000: changelog user 'cl9' not found PASS 5a (51s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 19:47:20 (1788738440) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 total: 2000 open/close in 4.02 seconds: 497.01 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: cl10 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 25 seconds Changelog records consumed: 4000 kill: sending signal to 19419 failed: No such process 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: 67770 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (50s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 19:48:10 (1788738490) 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 0 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (9s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 19:48:19 (1788738499) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.26 seconds: 390.83 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 5 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 (13s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 19:48:32 (1788738512) 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 16 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0001: Deregistered changelog user #13 lustre-MDT0001: changelog user 'cl13' not found lustre-MDT0000: changelog user 'cl13' not found PASS 8 (41s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 19:49:13 (1788738553) 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: 71605 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 (6s) == lustre-rsync-test test complete, duration 632 sec ===== 19:49:19 (1788738559) === lustre-rsync-test: start cleanup 19:49:20 (1788738560) === === lustre-rsync-test: finish cleanup 19:49:21 (1788738561) ===