-----============= acceptance-small: lustre-rsync-test ============----- Wed Aug 12 16:14:38 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 oleg458-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b === lustre-rsync-test: start setup 16:14:58 (1786565698) === oleg458-client.virtnet: executing check_config_client /mnt/lustre oleg458-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg458-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8c2882b6f800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8c2882b6f800.idle_timeout=debug disable quota as required oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 16:15:40 (1786565740) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 16:15:41 (1786565741) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (25s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 16:16:07 (1786565767) 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: 49491 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 16:16:14.000000000 -0400 Modify: 2026-08-12 16:16:14.000000000 -0400 Change: 2026-08-12 16:16:15.007000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48497 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 16:16:15.000000000 -0400 Modify: 2026-08-12 16:16:14.000000000 -0400 Change: 2026-08-12 16:16:15.058000000 -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: 48498 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 16:16:15.000000000 -0400 Modify: 2026-08-12 16:16:14.000000000 -0400 Change: 2026-08-12 16:16:15.126000000 -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 (22s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:16:29 (1786565789) 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 Wed Aug 12 16:16:42 EDT 2026 waiting for dbench pid 12552 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 77 6.70 MB/sec warmup 1 sec latency 116.236 ms 2 147 6.26 MB/sec warmup 2 sec latency 137.264 ms 2 200 5.22 MB/sec warmup 3 sec latency 119.257 ms 2 289 5.34 MB/sec warmup 4 sec latency 74.418 ms 2 351 5.02 MB/sec warmup 5 sec latency 109.627 ms 2 431 5.05 MB/sec warmup 6 sec latency 76.336 ms 2 502 4.98 MB/sec warmup 7 sec latency 123.591 ms 2 645 5.26 MB/sec warmup 8 sec latency 120.065 ms 2 715 4.71 MB/sec warmup 9 sec latency 80.953 ms 2 787 4.28 MB/sec warmup 10 sec latency 88.080 ms 2 872 3.93 MB/sec warmup 11 sec latency 80.964 ms 2 970 0.10 MB/sec execute 1 sec latency 111.092 ms 2 1059 1.13 MB/sec execute 2 sec latency 99.760 ms 2 1145 0.82 MB/sec execute 3 sec latency 62.454 ms 2 1222 0.65 MB/sec execute 4 sec latency 67.467 ms 2 1330 1.12 MB/sec execute 5 sec latency 81.913 ms 2 1442 1.42 MB/sec execute 6 sec latency 89.930 ms 2 1512 1.23 MB/sec execute 7 sec latency 92.853 ms 2 1614 1.10 MB/sec execute 8 sec latency 74.259 ms 2 1691 0.99 MB/sec execute 9 sec latency 70.643 ms 2 1792 0.91 MB/sec execute 10 sec latency 93.401 ms 2 1888 0.84 MB/sec execute 11 sec latency 65.040 ms 2 1991 0.78 MB/sec execute 12 sec latency 76.503 ms 2 2083 0.75 MB/sec execute 13 sec latency 66.358 ms 2 2172 0.71 MB/sec execute 14 sec latency 71.860 ms 2 2296 0.74 MB/sec execute 15 sec latency 77.694 ms 2 2387 0.77 MB/sec execute 16 sec latency 90.027 ms 2 2457 0.78 MB/sec execute 17 sec latency 77.229 ms 2 2566 0.79 MB/sec execute 18 sec latency 81.372 ms 2 2735 1.07 MB/sec execute 19 sec latency 93.602 ms 2 2922 1.17 MB/sec execute 20 sec latency 87.044 ms 2 3003 1.12 MB/sec execute 21 sec latency 114.753 ms 2 3221 1.14 MB/sec execute 22 sec latency 92.229 ms 2 3345 1.18 MB/sec execute 23 sec latency 213.211 ms 2 3494 1.38 MB/sec execute 24 sec latency 99.366 ms 2 3591 1.33 MB/sec execute 25 sec latency 58.773 ms 2 3687 1.30 MB/sec execute 26 sec latency 68.698 ms 2 3753 1.31 MB/sec execute 27 sec latency 89.821 ms 2 3807 1.28 MB/sec execute 28 sec latency 196.048 ms 2 3882 1.24 MB/sec execute 29 sec latency 68.751 ms 2 3950 1.22 MB/sec execute 30 sec latency 85.844 ms 2 4018 1.18 MB/sec execute 31 sec latency 95.902 ms 2 4082 1.14 MB/sec execute 32 sec latency 125.080 ms 2 4179 1.11 MB/sec execute 33 sec latency 194.816 ms 2 4249 1.09 MB/sec execute 34 sec latency 140.857 ms 2 4298 1.06 MB/sec execute 35 sec latency 101.922 ms 2 4357 1.04 MB/sec execute 36 sec latency 103.993 ms 2 4433 1.02 MB/sec execute 37 sec latency 74.269 ms 2 4489 1.01 MB/sec execute 38 sec latency 77.498 ms 2 4552 0.99 MB/sec execute 39 sec latency 75.435 ms 2 4626 1.01 MB/sec execute 40 sec latency 118.260 ms 2 4714 0.99 MB/sec execute 41 sec latency 55.435 ms 2 4792 0.97 MB/sec execute 42 sec latency 67.016 ms 2 4897 1.02 MB/sec execute 43 sec latency 96.131 ms 2 4982 1.06 MB/sec execute 44 sec latency 83.560 ms 2 5035 1.04 MB/sec execute 45 sec latency 109.212 ms 2 5109 1.02 MB/sec execute 46 sec latency 107.594 ms 2 5158 1.00 MB/sec execute 47 sec latency 85.425 ms 2 5228 0.98 MB/sec execute 48 sec latency 73.844 ms 2 5286 0.96 MB/sec execute 49 sec latency 102.730 ms 2 5349 0.94 MB/sec execute 50 sec latency 75.557 ms 2 5408 0.93 MB/sec execute 51 sec latency 68.427 ms 2 5474 0.91 MB/sec execute 52 sec latency 95.074 ms 2 5547 0.90 MB/sec execute 53 sec latency 105.137 ms 2 5587 0.88 MB/sec execute 54 sec latency 98.780 ms 2 5691 0.87 MB/sec execute 55 sec latency 114.524 ms 2 5732 0.86 MB/sec execute 56 sec latency 114.681 ms 2 5822 0.85 MB/sec execute 57 sec latency 106.632 ms 2 5927 0.87 MB/sec execute 58 sec latency 130.722 ms 2 5976 0.86 MB/sec execute 59 sec latency 116.788 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1804 35.304 213.192 Close 1390 9.094 72.842 Rename 74 55.107 116.755 Unlink 306 12.826 81.345 Qpathinfo 1752 9.137 114.716 Qfileinfo 304 0.777 13.313 Qfsinfo 256 0.615 21.061 Sfileinfo 166 37.347 87.269 Find 614 2.264 82.181 WriteX 914 6.650 73.662 ReadX 2550 0.053 4.658 LockX 4 9.435 14.782 UnlockX 4 7.396 14.546 Flush 112 46.245 140.835 Throughput 0.861557 MB/sec 2 clients 2 procs max_latency=213.211 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 12 16:17:57 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2638 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 (110s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:18:21 (1786565901) 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 Wed Aug 12 16:18:31 EDT 2026 waiting for dbench pid 13574 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 108 10.19 MB/sec warmup 1 sec latency 83.336 ms 2 169 6.92 MB/sec warmup 2 sec latency 115.940 ms 2 217 5.59 MB/sec warmup 3 sec latency 326.477 ms 2 300 5.54 MB/sec warmup 4 sec latency 91.431 ms 2 369 5.26 MB/sec warmup 5 sec latency 98.692 ms 2 453 5.29 MB/sec warmup 6 sec latency 71.451 ms 2 522 5.15 MB/sec warmup 7 sec latency 91.425 ms Running lustre_rsync 2 640 5.26 MB/sec warmup 8 sec latency 127.272 ms 2 689 4.70 MB/sec warmup 9 sec latency 107.979 ms 2 732 4.26 MB/sec warmup 10 sec latency 98.226 ms 2 798 3.90 MB/sec warmup 11 sec latency 85.250 ms 2 901 0.21 MB/sec execute 1 sec latency 141.992 ms 2 944 0.21 MB/sec execute 2 sec latency 103.819 ms 2 985 0.22 MB/sec execute 3 sec latency 121.130 ms 2 1087 0.68 MB/sec execute 4 sec latency 75.497 ms 2 1155 0.57 MB/sec execute 5 sec latency 98.706 ms 2 1210 0.49 MB/sec execute 6 sec latency 93.546 ms 2 1259 0.44 MB/sec execute 7 sec latency 109.594 ms 2 1406 1.11 MB/sec execute 8 sec latency 98.593 ms 2 1463 0.99 MB/sec execute 9 sec latency 96.974 ms 2 1533 0.90 MB/sec execute 10 sec latency 95.976 ms 2 1615 0.83 MB/sec execute 11 sec latency 100.895 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 17 seconds Changelog records consumed: 264 2 1669 0.77 MB/sec execute 12 sec latency 106.829 ms 2 1718 0.72 MB/sec execute 13 sec latency 115.563 ms 2 1786 0.67 MB/sec execute 14 sec latency 71.989 ms 2 1842 0.64 MB/sec execute 15 sec latency 73.193 ms 2 1923 0.61 MB/sec execute 16 sec latency 106.755 ms 2 2000 0.58 MB/sec execute 17 sec latency 76.870 ms 13574 13575 13576 Running lustre_rsync 2 2042 0.56 MB/sec execute 18 sec latency 94.351 ms 2 2143 0.54 MB/sec execute 19 sec latency 80.614 ms 2 2205 0.52 MB/sec execute 20 sec latency 101.704 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: 2942 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 579 2 2316 0.59 MB/sec execute 21 sec latency 130.301 ms 2 2373 0.57 MB/sec execute 22 sec latency 117.999 ms 2 2434 0.57 MB/sec execute 23 sec latency 94.736 ms 2 2497 0.59 MB/sec execute 24 sec latency 95.086 ms 2 2607 0.59 MB/sec execute 25 sec latency 65.021 ms 13574 13575 13576 Running lustre_rsync 2 2827 0.81 MB/sec execute 26 sec latency 107.493 ms 2 2949 0.88 MB/sec execute 27 sec latency 98.140 ms 2 3015 0.85 MB/sec execute 28 sec latency 108.158 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: 3520 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 261 2 3270 0.92 MB/sec execute 29 sec latency 78.965 ms 2 3444 1.02 MB/sec execute 30 sec latency 70.759 ms 2 3599 1.09 MB/sec execute 31 sec latency 59.423 ms 2 3685 1.07 MB/sec execute 32 sec latency 68.567 ms 2 3788 1.10 MB/sec execute 33 sec latency 79.602 ms 13574 13575 13576 Running lustre_rsync 2 3848 1.07 MB/sec execute 34 sec latency 81.450 ms 2 3923 1.05 MB/sec execute 35 sec latency 72.663 ms 2 3988 1.03 MB/sec execute 36 sec latency 74.452 ms 2 4060 1.00 MB/sec execute 37 sec latency 72.896 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: 3780 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 337 2 4150 0.97 MB/sec execute 38 sec latency 65.210 ms 2 4231 0.96 MB/sec execute 39 sec latency 112.767 ms 2 4300 0.94 MB/sec execute 40 sec latency 83.589 ms 2 4362 0.92 MB/sec execute 41 sec latency 107.957 ms 2 4444 0.91 MB/sec execute 42 sec latency 65.854 ms 13574 13575 13576 Running lustre_rsync 2 4491 0.90 MB/sec execute 43 sec latency 98.020 ms 2 4546 0.88 MB/sec execute 44 sec latency 78.192 ms 2 4625 0.91 MB/sec execute 45 sec latency 77.760 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: 4116 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 378 2 4711 0.89 MB/sec execute 46 sec latency 95.064 ms 2 4793 0.88 MB/sec execute 47 sec latency 60.961 ms 2 4918 0.94 MB/sec execute 48 sec latency 64.947 ms 2 5014 0.96 MB/sec execute 49 sec latency 80.724 ms 2 5091 0.94 MB/sec execute 50 sec latency 105.778 ms 2 5148 0.93 MB/sec execute 51 sec latency 85.380 ms 13574 13575 13576 Running lustre_rsync 2 5209 0.91 MB/sec execute 52 sec latency 96.871 ms 2 5269 0.90 MB/sec execute 53 sec latency 101.228 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: 4493 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 263 2 5340 0.88 MB/sec execute 54 sec latency 85.982 ms 2 5393 0.87 MB/sec execute 55 sec latency 92.717 ms 2 5458 0.85 MB/sec execute 56 sec latency 97.713 ms 2 5538 0.84 MB/sec execute 57 sec latency 78.355 ms 2 5584 0.83 MB/sec execute 58 sec latency 91.434 ms 13574 13575 13576 Running lustre_rsync 2 5653 0.82 MB/sec execute 59 sec latency 105.416 ms 2 cleanup 60 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4755 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 201 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1726 38.166 138.776 Close 1326 9.346 55.961 Rename 70 56.565 117.493 Unlink 292 13.773 52.303 Qpathinfo 1644 9.146 117.972 Qfileinfo 274 0.862 17.907 Qfsinfo 240 0.632 13.229 Sfileinfo 146 42.737 141.971 Find 571 2.024 38.575 WriteX 832 6.676 66.887 ReadX 2464 0.044 11.799 LockX 4 6.625 9.835 UnlockX 4 6.521 11.045 Flush 110 47.841 121.112 Throughput 0.819005 MB/sec 2 clients 2 procs max_latency=141.992 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 12 16:19:46 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4955 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 226 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: 5180 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 (109s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 16:20:09 (1786566009) 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 567 (time 1786566030.24 total 10.02 last 56.56) total: 1000 open/close in 17.00 seconds: 58.81 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 71 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 (133s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 16:22:22 (1786566142) 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: 8133 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 (122s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 16:24:25 (1786566265) 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 798 (time 1786566283.15 total 10.00 last 79.78) total: 1000 open/close in 12.60 seconds: 79.39 ops/second - unlinked 0 (time 1786566289 ; 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 (61s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 16:25:26 (1786566326) 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-oleg458-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: 17464 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: 18781 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 190 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 (114s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 16:27:21 (1786566441) 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 732 (time 1786566459.14 total 10.01 last 73.10) - open/close 1476 (time 1786566469.18 total 20.05 last 74.12) total: 2000 open/close in 27.48 seconds: 72.77 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: 845 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: 19816 Clear changelog after use: no Errors: 0 lustre_rsync took 108 seconds Changelog records consumed: 3156 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 (220s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 16:31:00 (1786566660) 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 830 (time 1786566676.36 total 10.01 last 82.95) - open/close 1606 (time 1786566686.36 total 20.01 last 77.59) total: 2000 open/close in 25.35 seconds: 78.89 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19527 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: 23780 Clear changelog after use: no Errors: 0 lustre_rsync took 106 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 (217s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 16:34:37 (1786566877) 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 (23s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 16:35:00 (1786566900) 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 1.34 seconds: 74.87 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/lustre/tgt Statuslog: /tmp/lustre_rsync.log Changelog registration: cl12 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 27 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0001: Deregistered changelog user #12 lustre-MDT0001: changelog user 'cl12' not found lustre-MDT0000: changelog user 'cl12' not found PASS 7 (52s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 16:35:52 (1786566952) 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 119 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 (258s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 16:40:10 (1786567210) 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 1 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: 30806 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 (23s) == lustre-rsync-test test complete, duration 1553 sec ==== 16:40:33 (1786567233) === lustre-rsync-test: start cleanup 16:40:35 (1786567235) === === lustre-rsync-test: finish cleanup 16:40:39 (1786567239) ===