-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 29 05:14:17 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 oleg623-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 05:14:34 (1787994874) === oleg623-client.virtnet: executing check_config_client /mnt/lustre oleg623-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg623-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9292a0658800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9292a0658800.idle_timeout=debug disable quota as required oleg623-server: oleg623-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 05:15:11 (1787994911) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 05:15:13 (1787994913) 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 (23s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 05:15:36 (1787994936) 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: 48498 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-29 05:15:44.000000000 -0400 Modify: 2026-08-29 05:15:44.000000000 -0400 Change: 2026-08-29 05:15:44.610000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48499 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-29 05:15:44.000000000 -0400 Modify: 2026-08-29 05:15:44.000000000 -0400 Change: 2026-08-29 05:15:44.659000000 -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: 49308 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-29 05:15:44.000000000 -0400 Modify: 2026-08-29 05:15:44.000000000 -0400 Change: 2026-08-29 05:15:44.713000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (20s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 05:15:56 (1787994956) 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 29 05:16:06 EDT 2026 waiting for dbench pid 12569 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 91 8.39 MB/sec warmup 1 sec latency 82.585 ms 2 161 6.67 MB/sec warmup 2 sec latency 114.636 ms 2 196 5.23 MB/sec warmup 3 sec latency 448.700 ms 2 263 4.96 MB/sec warmup 4 sec latency 102.143 ms 2 327 4.75 MB/sec warmup 5 sec latency 122.195 ms 2 393 4.65 MB/sec warmup 6 sec latency 105.937 ms 2 473 4.73 MB/sec warmup 7 sec latency 84.956 ms 2 536 4.69 MB/sec warmup 8 sec latency 96.983 ms 2 683 4.70 MB/sec warmup 9 sec latency 71.461 ms 2 764 4.27 MB/sec warmup 10 sec latency 87.937 ms 2 848 3.92 MB/sec warmup 11 sec latency 71.429 ms 2 980 0.28 MB/sec execute 1 sec latency 87.762 ms 2 1091 1.18 MB/sec execute 2 sec latency 58.790 ms 2 1198 0.86 MB/sec execute 3 sec latency 81.877 ms 2 1265 0.68 MB/sec execute 4 sec latency 68.981 ms 2 1419 1.70 MB/sec execute 5 sec latency 85.564 ms 2 1494 1.43 MB/sec execute 6 sec latency 104.328 ms 2 1569 1.24 MB/sec execute 7 sec latency 85.702 ms 2 1658 1.11 MB/sec execute 8 sec latency 68.137 ms 2 1729 1.00 MB/sec execute 9 sec latency 104.897 ms 2 1814 0.91 MB/sec execute 10 sec latency 76.440 ms 2 1864 0.84 MB/sec execute 11 sec latency 118.026 ms 2 1973 0.78 MB/sec execute 12 sec latency 99.526 ms 2 2022 0.73 MB/sec execute 13 sec latency 81.483 ms 2 2133 0.70 MB/sec execute 14 sec latency 94.754 ms 2 2197 0.67 MB/sec execute 15 sec latency 103.767 ms 2 2352 0.77 MB/sec execute 16 sec latency 58.043 ms 2 2410 0.74 MB/sec execute 17 sec latency 95.882 ms 2 2482 0.77 MB/sec execute 18 sec latency 87.136 ms 2 2598 0.76 MB/sec execute 19 sec latency 66.634 ms 2 2890 1.07 MB/sec execute 20 sec latency 113.000 ms 2 2994 1.12 MB/sec execute 21 sec latency 64.830 ms 2 3223 1.15 MB/sec execute 22 sec latency 93.530 ms 2 3372 1.19 MB/sec execute 23 sec latency 89.473 ms 2 3571 1.39 MB/sec execute 24 sec latency 72.960 ms 2 3686 1.36 MB/sec execute 25 sec latency 62.515 ms 2 3777 1.38 MB/sec execute 26 sec latency 69.765 ms 2 3819 1.33 MB/sec execute 27 sec latency 204.809 ms 2 3893 1.29 MB/sec execute 28 sec latency 242.914 ms 2 3971 1.26 MB/sec execute 29 sec latency 78.427 ms 2 4061 1.22 MB/sec execute 30 sec latency 46.750 ms 2 4170 1.18 MB/sec execute 31 sec latency 56.029 ms 2 4242 1.16 MB/sec execute 32 sec latency 125.625 ms 2 4304 1.13 MB/sec execute 33 sec latency 133.249 ms 2 4365 1.11 MB/sec execute 34 sec latency 95.423 ms 2 4455 1.09 MB/sec execute 35 sec latency 66.114 ms 2 4525 1.06 MB/sec execute 36 sec latency 72.085 ms 2 4613 1.09 MB/sec execute 37 sec latency 92.906 ms 2 4703 1.07 MB/sec execute 38 sec latency 66.772 ms 2 4783 1.05 MB/sec execute 39 sec latency 89.260 ms 2 4905 1.10 MB/sec execute 40 sec latency 86.185 ms 2 5013 1.14 MB/sec execute 41 sec latency 101.066 ms 2 5100 1.12 MB/sec execute 42 sec latency 93.980 ms 2 5177 1.09 MB/sec execute 43 sec latency 62.048 ms 2 5257 1.07 MB/sec execute 44 sec latency 76.500 ms 2 5313 1.05 MB/sec execute 45 sec latency 102.279 ms 2 5364 1.03 MB/sec execute 46 sec latency 108.226 ms 2 5429 1.01 MB/sec execute 47 sec latency 76.490 ms 2 5536 0.99 MB/sec execute 48 sec latency 80.719 ms 2 5591 0.97 MB/sec execute 49 sec latency 84.596 ms 2 5671 0.96 MB/sec execute 50 sec latency 132.147 ms 2 5731 0.94 MB/sec execute 51 sec latency 107.957 ms 2 5827 0.94 MB/sec execute 52 sec latency 100.468 ms 2 5917 0.95 MB/sec execute 53 sec latency 86.695 ms 2 5966 0.94 MB/sec execute 54 sec latency 83.638 ms 2 6032 0.94 MB/sec execute 55 sec latency 110.289 ms 2 6132 0.94 MB/sec execute 56 sec latency 123.530 ms 2 6319 1.03 MB/sec execute 57 sec latency 106.496 ms 2 6505 1.06 MB/sec execute 58 sec latency 64.575 ms 2 6661 1.06 MB/sec execute 59 sec latency 69.689 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1955 32.127 242.875 Close 1497 8.408 62.944 Rename 90 51.512 133.216 Unlink 333 11.719 66.598 Qpathinfo 1914 8.678 78.250 Qfileinfo 357 0.729 21.468 Qfsinfo 314 0.474 13.228 Sfileinfo 174 33.796 75.996 Find 725 1.855 50.828 WriteX 1047 6.143 62.978 ReadX 3396 0.046 3.985 LockX 8 6.606 11.161 UnlockX 8 8.878 15.382 Flush 129 39.078 125.606 Throughput 1.05757 MB/sec 2 clients 2 procs max_latency=242.914 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 29 05:17:20 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/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' 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 7 seconds Changelog records consumed: 2847 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 (103s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 05:17:40 (1787995060) 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 29 05:17:49 EDT 2026 waiting for dbench pid 13590 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 113 10.47 MB/sec warmup 1 sec latency 87.631 ms 2 198 7.83 MB/sec warmup 2 sec latency 96.191 ms 2 290 7.10 MB/sec warmup 3 sec latency 79.228 ms 2 373 6.63 MB/sec warmup 4 sec latency 87.673 ms 2 455 6.36 MB/sec warmup 5 sec latency 94.251 ms 2 587 6.70 MB/sec warmup 6 sec latency 92.117 ms 2 692 6.04 MB/sec warmup 7 sec latency 66.571 ms Running lustre_rsync 2 766 5.33 MB/sec warmup 8 sec latency 71.641 ms 2 811 4.77 MB/sec warmup 9 sec latency 208.280 ms 2 892 4.33 MB/sec warmup 10 sec latency 83.396 ms 2 958 3.96 MB/sec warmup 11 sec latency 79.883 ms 2 1128 0.19 MB/sec execute 1 sec latency 128.298 ms 2 1189 0.15 MB/sec execute 2 sec latency 82.458 ms 2 1249 0.13 MB/sec execute 3 sec latency 88.449 ms 2 1405 1.55 MB/sec execute 4 sec latency 81.458 ms 2 1471 1.25 MB/sec execute 5 sec latency 101.256 ms 2 1528 1.07 MB/sec execute 6 sec latency 83.764 ms 2 1610 0.93 MB/sec execute 7 sec latency 90.902 ms 2 1689 0.83 MB/sec execute 8 sec latency 95.777 ms 2 1746 0.75 MB/sec execute 9 sec latency 78.577 ms 2 1792 0.68 MB/sec execute 10 sec latency 121.796 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: 322 2 1831 0.63 MB/sec execute 11 sec latency 108.097 ms 2 1919 0.59 MB/sec execute 12 sec latency 81.056 ms 2 1983 0.55 MB/sec execute 13 sec latency 101.478 ms 2 2021 0.52 MB/sec execute 14 sec latency 154.962 ms 2 2113 0.50 MB/sec execute 15 sec latency 147.779 ms 13590 13591 13592 Running lustre_rsync 2 2159 0.48 MB/sec execute 16 sec latency 121.891 ms 2 2197 0.45 MB/sec execute 17 sec latency 164.561 ms 2 2247 0.43 MB/sec execute 18 sec latency 160.748 ms 2 2341 0.52 MB/sec execute 19 sec latency 111.369 ms 2 2372 0.50 MB/sec execute 20 sec latency 165.891 ms 2 2403 0.48 MB/sec execute 21 sec latency 184.703 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: 3209 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 583 2 2437 0.47 MB/sec execute 22 sec latency 244.925 ms 2 2535 0.51 MB/sec execute 23 sec latency 77.286 ms 2 2631 0.55 MB/sec execute 24 sec latency 110.388 ms 2 2837 0.76 MB/sec execute 25 sec latency 124.757 ms 2 2948 0.81 MB/sec execute 26 sec latency 168.165 ms 13590 13591 13592 Running lustre_rsync 2 2998 0.79 MB/sec execute 27 sec latency 177.817 ms 2 3190 0.81 MB/sec execute 28 sec latency 113.441 ms 2 3346 0.86 MB/sec execute 29 sec latency 69.165 ms 2 3504 1.03 MB/sec execute 30 sec latency 98.763 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: 3791 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 248 2 3630 1.01 MB/sec execute 31 sec latency 62.250 ms 2 3723 0.99 MB/sec execute 32 sec latency 58.729 ms 2 3795 1.02 MB/sec execute 33 sec latency 105.993 ms 2 3848 0.99 MB/sec execute 34 sec latency 114.539 ms 2 3923 0.98 MB/sec execute 35 sec latency 74.945 ms 13590 13591 13592 Running lustre_rsync 2 3976 0.95 MB/sec execute 36 sec latency 96.402 ms 2 4027 0.93 MB/sec execute 37 sec latency 102.517 ms 2 4109 0.90 MB/sec execute 38 sec latency 89.487 ms 2 4179 0.88 MB/sec execute 39 sec latency 83.283 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: 4038 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 389 2 4261 0.87 MB/sec execute 40 sec latency 109.568 ms 2 4313 0.85 MB/sec execute 41 sec latency 102.526 ms 2 4388 0.84 MB/sec execute 42 sec latency 76.159 ms 2 4470 0.83 MB/sec execute 43 sec latency 69.793 ms 2 4522 0.82 MB/sec execute 44 sec latency 90.645 ms 13590 13591 13592 Running lustre_rsync 2 4614 0.85 MB/sec execute 45 sec latency 71.839 ms 2 4700 0.83 MB/sec execute 46 sec latency 80.971 ms 2 4769 0.82 MB/sec execute 47 sec latency 66.717 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: 4426 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 335 2 4852 0.81 MB/sec execute 48 sec latency 71.078 ms 2 5016 0.91 MB/sec execute 49 sec latency 65.620 ms 2 5085 0.89 MB/sec execute 50 sec latency 73.898 ms 2 5165 0.88 MB/sec execute 51 sec latency 67.853 ms 2 5251 0.86 MB/sec execute 52 sec latency 83.805 ms 13590 13591 13592 Running lustre_rsync 2 5294 0.85 MB/sec execute 53 sec latency 91.008 ms 2 5365 0.83 MB/sec execute 54 sec latency 69.929 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: 4760 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 272 2 5424 0.82 MB/sec execute 55 sec latency 103.803 ms 2 5531 0.81 MB/sec execute 56 sec latency 81.260 ms 2 5576 0.80 MB/sec execute 57 sec latency 116.394 ms 2 5653 0.79 MB/sec execute 58 sec latency 122.091 ms 2 5722 0.78 MB/sec execute 59 sec latency 73.196 ms 13590 13591 13592 Running lustre_rsync 2 cleanup 60 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5031 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 218 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1704 38.996 164.547 Close 1317 9.799 94.936 Rename 66 58.916 244.893 Unlink 287 16.436 107.041 Qpathinfo 1660 9.300 165.870 Qfileinfo 277 0.756 16.039 Qfsinfo 225 0.968 34.933 Sfileinfo 132 38.323 139.815 Find 559 2.206 54.512 WriteX 778 7.084 99.773 ReadX 2424 0.061 8.203 LockX 4 15.432 20.540 UnlockX 4 8.547 14.315 Flush 98 42.548 141.237 Throughput 0.775758 MB/sec 2 clients 2 procs max_latency=244.925 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 29 05:19:03 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/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' 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: 5248 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 184 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: 5431 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 (111s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 05:19:31 (1787995171) 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 713 (time 1787995192.13 total 10.02 last 71.18) total: 1000 open/close in 14.20 seconds: 70.44 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 77 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 (138s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 05:21:49 (1787995309) 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 42 seconds Changelog records consumed: 7548 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 (126s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 05:23:55 (1787995435) 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 765 (time 1787995455.15 total 10.01 last 76.45) total: 1000 open/close in 13.47 seconds: 74.23 ops/second - unlinked 0 (time 1787995463 ; total 0 ; last 0) total: 1000 unlinks in 7 seconds: 142.857147 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 17 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 (68s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 05:25:04 (1787995504) 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-oleg623-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: 468 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17477 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: 18447 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 172 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (118s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 05:27:01 (1787995621) 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 770 (time 1787995641.56 total 10.02 last 76.87) - open/close 1580 (time 1787995651.58 total 20.04 last 80.85) total: 2000 open/close in 24.73 seconds: 80.86 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: 895 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: 19514 Clear changelog after use: no Errors: 0 lustre_rsync took 109 seconds Changelog records consumed: 3106 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 (235s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 05:30:56 (1787995856) 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 694 (time 1787995877.50 total 10.02 last 69.26) - open/close 1394 (time 1787995887.52 total 20.04 last 69.89) total: 2000 open/close in 27.59 seconds: 72.50 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19547 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: 23327 Clear changelog after use: no Errors: 0 lustre_rsync took 112 seconds Changelog records consumed: 3293 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 (236s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 05:34:52 (1787996092) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (26s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 05:35:18 (1787996118) 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 1.49 seconds: 67.15 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 29 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 (62s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 05:36:20 (1787996180) 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 95 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 (207s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 05:39:47 (1787996387) 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: 30454 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 (21s) == lustre-rsync-test test complete, duration 1550 sec ==== 05:40:08 (1787996408) === lustre-rsync-test: start cleanup 05:40:10 (1787996410) === === lustre-rsync-test: finish cleanup 05:40:13 (1787996413) ===