-----============= acceptance-small: lustre-rsync-test ============----- Sun Aug 16 22:40:36 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 oleg329-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 22:40:42 (1786934442) === oleg329-client.virtnet: executing check_config_client /mnt/lustre oleg329-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg329-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff924fd9717000.idle_timeout=debug osc.lustre-OST0001-osc-ffff924fd9717000.idle_timeout=debug disable quota as required oleg329-server: oleg329-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 22:40:54 (1786934454) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 22:40:55 (1786934455) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (5s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 22:41:00 (1786934460) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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: 46595 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-16 22:41:01.000000000 -0400 Modify: 2026-08-16 22:41:01.000000000 -0400 Change: 2026-08-16 22:41:01.845000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46596 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-16 22:41:01.000000000 -0400 Modify: 2026-08-16 22:41:01.000000000 -0400 Change: 2026-08-16 22:41:01.855000000 -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: 45742 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-16 22:41:01.000000000 -0400 Modify: 2026-08-16 22:41:01.000000000 -0400 Change: 2026-08-16 22:41:01.866000000 -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-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0000: changelog user 'cl2' not found PASS 1a (5s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:41:05 (1786934465) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Aug 16 22:41:07 EDT 2026 waiting for dbench pid 11444 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 2 250 18.87 MB/sec warmup 1 sec latency 31.988 ms 2 526 18.15 MB/sec warmup 2 sec latency 25.311 ms 2 801 14.32 MB/sec warmup 3 sec latency 88.855 ms 2 1060 11.44 MB/sec warmup 4 sec latency 59.815 ms 2 1455 10.41 MB/sec warmup 5 sec latency 22.055 ms 2 1702 8.74 MB/sec warmup 6 sec latency 60.490 ms 2 1966 7.56 MB/sec warmup 7 sec latency 76.500 ms 2 2255 6.70 MB/sec warmup 8 sec latency 28.697 ms 2 2446 6.25 MB/sec warmup 9 sec latency 65.571 ms 2 2918 6.69 MB/sec warmup 10 sec latency 81.758 ms 2 3359 6.44 MB/sec warmup 11 sec latency 50.768 ms 2 3955 0.60 MB/sec execute 1 sec latency 34.459 ms 2 4179 0.33 MB/sec execute 2 sec latency 30.299 ms 2 4320 0.46 MB/sec execute 3 sec latency 165.010 ms 2 4505 0.56 MB/sec execute 4 sec latency 54.349 ms 2 4806 0.98 MB/sec execute 5 sec latency 38.140 ms 2 5118 1.82 MB/sec execute 6 sec latency 63.337 ms 2 5347 1.61 MB/sec execute 7 sec latency 62.955 ms 2 5653 1.50 MB/sec execute 8 sec latency 49.844 ms 2 5946 1.63 MB/sec execute 9 sec latency 52.915 ms 2 6314 2.26 MB/sec execute 10 sec latency 41.298 ms 2 6744 2.47 MB/sec execute 11 sec latency 86.664 ms 2 7119 2.96 MB/sec execute 12 sec latency 57.212 ms 2 7343 2.94 MB/sec execute 13 sec latency 35.681 ms 2 7539 2.77 MB/sec execute 14 sec latency 31.460 ms 2 7771 2.61 MB/sec execute 15 sec latency 27.440 ms 2 7872 2.48 MB/sec execute 16 sec latency 156.373 ms 2 8013 2.37 MB/sec execute 17 sec latency 71.206 ms 2 8245 2.38 MB/sec execute 18 sec latency 57.345 ms 2 8555 2.58 MB/sec execute 19 sec latency 26.285 ms 2 8730 2.46 MB/sec execute 20 sec latency 71.506 ms 2 8878 2.36 MB/sec execute 21 sec latency 63.871 ms 2 9046 2.27 MB/sec execute 22 sec latency 72.408 ms 2 9257 2.19 MB/sec execute 23 sec latency 37.525 ms 2 9478 2.20 MB/sec execute 24 sec latency 87.624 ms 2 9666 2.19 MB/sec execute 25 sec latency 83.227 ms 2 10081 2.46 MB/sec execute 26 sec latency 71.712 ms 2 10483 2.51 MB/sec execute 27 sec latency 63.838 ms 2 10784 2.66 MB/sec execute 28 sec latency 25.723 ms 2 10986 2.65 MB/sec execute 29 sec latency 37.815 ms 2 11167 2.57 MB/sec execute 30 sec latency 26.789 ms 2 11361 2.50 MB/sec execute 31 sec latency 128.578 ms 2 11466 2.44 MB/sec execute 32 sec latency 106.504 ms 2 11638 2.39 MB/sec execute 33 sec latency 60.735 ms 2 11841 2.39 MB/sec execute 34 sec latency 72.522 ms 2 12130 2.49 MB/sec execute 35 sec latency 28.811 ms 2 12304 2.43 MB/sec execute 36 sec latency 88.422 ms 2 12477 2.37 MB/sec execute 37 sec latency 32.011 ms 2 12669 2.32 MB/sec execute 38 sec latency 65.562 ms 2 12896 2.28 MB/sec execute 39 sec latency 30.019 ms 2 13090 2.28 MB/sec execute 40 sec latency 78.584 ms 2 13419 2.42 MB/sec execute 41 sec latency 62.510 ms 2 13860 2.47 MB/sec execute 42 sec latency 60.858 ms 2 14271 2.61 MB/sec execute 43 sec latency 36.031 ms 2 14493 2.61 MB/sec execute 44 sec latency 28.364 ms 2 14699 2.56 MB/sec execute 45 sec latency 25.348 ms 2 14900 2.52 MB/sec execute 46 sec latency 123.210 ms 2 15057 2.48 MB/sec execute 47 sec latency 76.158 ms 2 15204 2.44 MB/sec execute 48 sec latency 63.488 ms 2 15445 2.44 MB/sec execute 49 sec latency 31.869 ms 2 15754 2.51 MB/sec execute 50 sec latency 72.459 ms 2 15932 2.47 MB/sec execute 51 sec latency 48.703 ms 2 16174 2.43 MB/sec execute 52 sec latency 69.209 ms 2 16416 2.40 MB/sec execute 53 sec latency 31.092 ms 2 16675 2.42 MB/sec execute 54 sec latency 55.661 ms 2 17126 2.55 MB/sec execute 55 sec latency 56.075 ms 2 17700 2.68 MB/sec execute 56 sec latency 75.207 ms 2 17996 2.68 MB/sec execute 57 sec latency 25.089 ms 2 18236 2.65 MB/sec execute 58 sec latency 26.183 ms 2 18465 2.61 MB/sec execute 59 sec latency 145.399 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5267 11.498 50.375 Close 3786 2.592 15.918 Rename 214 17.574 38.855 Unlink 1130 4.901 14.868 Qpathinfo 4700 2.905 28.593 Qfileinfo 792 0.339 3.986 Qfsinfo 862 0.124 6.697 Sfileinfo 426 11.507 28.716 Find 1800 0.965 22.542 WriteX 2510 1.702 17.898 ReadX 7854 0.020 3.748 LockX 16 1.828 2.899 UnlockX 16 2.020 3.869 Flush 384 38.714 165.003 Throughput 2.61062 MB/sec 2 clients 2 procs max_latency=165.010 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Aug 16 22:42:20 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/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' 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 6 seconds Changelog records consumed: 7698 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found PASS 2a (86s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:42:32 (1786934552) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Aug 16 22:42:35 EDT 2026 waiting for dbench pid 12366 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 2 255 19.33 MB/sec warmup 1 sec latency 32.705 ms 2 481 16.80 MB/sec warmup 2 sec latency 31.108 ms 2 715 14.15 MB/sec warmup 3 sec latency 85.082 ms 2 876 10.83 MB/sec warmup 4 sec latency 69.739 ms 2 1058 9.15 MB/sec warmup 5 sec latency 82.724 ms 2 1275 7.71 MB/sec warmup 6 sec latency 28.327 ms 2 1603 7.47 MB/sec warmup 7 sec latency 67.679 ms 2 1823 6.58 MB/sec warmup 8 sec latency 85.892 ms Running lustre_rsync 2 2062 5.91 MB/sec warmup 9 sec latency 97.329 ms 2 2343 5.57 MB/sec warmup 10 sec latency 58.918 ms 2 2484 5.22 MB/sec warmup 11 sec latency 78.568 ms 2 3206 2.92 MB/sec execute 1 sec latency 85.661 ms 2 3622 5.78 MB/sec execute 2 sec latency 33.662 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 6 seconds Changelog records consumed: 847 2 3815 4.63 MB/sec execute 3 sec latency 32.265 ms 2 3999 3.62 MB/sec execute 4 sec latency 32.745 ms 2 4243 2.99 MB/sec execute 5 sec latency 141.621 ms 2 4421 2.62 MB/sec execute 6 sec latency 75.546 ms 2 4658 2.64 MB/sec execute 7 sec latency 42.758 ms 2 5020 3.08 MB/sec execute 8 sec latency 21.964 ms 12366 12367 12368 Running lustre_rsync 2 5218 2.78 MB/sec execute 9 sec latency 66.344 ms 2 5387 2.53 MB/sec execute 10 sec latency 30.295 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: 8585 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1184 2 5575 2.33 MB/sec execute 11 sec latency 90.701 ms 2 5802 2.18 MB/sec execute 12 sec latency 27.837 ms 2 6027 2.29 MB/sec execute 13 sec latency 80.986 ms 2 6434 2.64 MB/sec execute 14 sec latency 60.264 ms 2 6764 2.74 MB/sec execute 15 sec latency 69.885 ms 12366 12367 12368 Running lustre_rsync 2 7100 3.09 MB/sec execute 16 sec latency 47.282 ms 2 7312 3.06 MB/sec execute 17 sec latency 30.301 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: 9768 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 659 2 7494 2.93 MB/sec execute 18 sec latency 32.259 ms 2 7694 2.78 MB/sec execute 19 sec latency 26.414 ms 2 7836 2.67 MB/sec execute 20 sec latency 132.542 ms 2 8004 2.58 MB/sec execute 21 sec latency 46.557 ms 2 8192 2.58 MB/sec execute 22 sec latency 79.389 ms 12366 12367 12368 Running lustre_rsync 2 8457 2.65 MB/sec execute 23 sec latency 46.344 ms 2 8713 2.63 MB/sec execute 24 sec latency 82.397 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: 10426 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 695 2 8894 2.54 MB/sec execute 25 sec latency 57.004 ms 2 9107 2.45 MB/sec execute 26 sec latency 68.403 ms 2 9309 2.38 MB/sec execute 27 sec latency 29.203 ms 2 9516 2.39 MB/sec execute 28 sec latency 87.807 ms 2 9724 2.38 MB/sec execute 29 sec latency 54.850 ms 12366 12367 12368 Running lustre_rsync 2 10101 2.60 MB/sec execute 30 sec latency 77.110 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: 11120 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 585 2 10492 2.64 MB/sec execute 31 sec latency 59.018 ms 2 10779 2.76 MB/sec execute 32 sec latency 29.538 ms 2 11023 2.76 MB/sec execute 33 sec latency 24.465 ms 2 11201 2.68 MB/sec execute 34 sec latency 33.087 ms 2 11381 2.62 MB/sec execute 35 sec latency 108.714 ms 12366 12367 12368 Running lustre_rsync 2 11530 2.57 MB/sec execute 36 sec latency 100.725 ms 2 11649 2.51 MB/sec execute 37 sec latency 76.521 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: 11704 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 671 2 11849 2.50 MB/sec execute 38 sec latency 26.115 ms 2 12112 2.59 MB/sec execute 39 sec latency 31.935 ms 2 12319 2.54 MB/sec execute 40 sec latency 99.414 ms 2 12544 2.48 MB/sec execute 41 sec latency 44.880 ms 2 12825 2.44 MB/sec execute 42 sec latency 35.165 ms 12366 12367 12368 Running lustre_rsync 2 13070 2.45 MB/sec execute 43 sec latency 60.392 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: 12374 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 643 2 13524 2.58 MB/sec execute 44 sec latency 66.391 ms 2 13923 2.66 MB/sec execute 45 sec latency 63.386 ms 2 14319 2.75 MB/sec execute 46 sec latency 27.445 ms 2 14565 2.75 MB/sec execute 47 sec latency 23.507 ms 2 14797 2.69 MB/sec execute 48 sec latency 22.152 ms 12366 12367 12368 Running lustre_rsync 2 14945 2.65 MB/sec execute 49 sec latency 100.429 ms 2 15095 2.61 MB/sec execute 50 sec latency 69.146 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: 13016 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 755 2 15297 2.61 MB/sec execute 51 sec latency 58.957 ms 2 15610 2.68 MB/sec execute 52 sec latency 23.871 ms 2 15807 2.63 MB/sec execute 53 sec latency 75.185 ms 2 15996 2.59 MB/sec execute 54 sec latency 60.455 ms 2 16225 2.55 MB/sec execute 55 sec latency 52.590 ms 12366 12367 12368 Running lustre_rsync 2 16531 2.55 MB/sec execute 56 sec latency 26.647 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: 13770 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 615 2 16757 2.55 MB/sec execute 57 sec latency 65.677 ms 2 17215 2.66 MB/sec execute 58 sec latency 58.291 ms 2 17772 2.78 MB/sec execute 59 sec latency 50.112 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5189 11.676 46.331 Close 3795 2.645 14.185 Rename 224 18.044 39.558 Unlink 1058 5.122 16.401 Qpathinfo 4709 3.051 27.205 Qfileinfo 816 0.342 3.988 Qfsinfo 894 0.121 7.621 Sfileinfo 400 11.372 33.597 Find 1850 0.855 20.601 WriteX 2584 1.761 20.712 ReadX 8376 0.020 2.529 LockX 16 2.347 4.632 UnlockX 16 2.083 4.340 Flush 360 38.692 141.608 Throughput 2.78195 MB/sec 2 clients 2 procs max_latency=141.621 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Aug 16 22:43:48 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/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 14384 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 761 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: 15144 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 lustre-MDT0000: 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-MDT0000: changelog user 'cl4' not found PASS 2c (88s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 22:44:00 (1786934640) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 6.14 seconds: 162.85 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 29 seconds Changelog records consumed: 2000 lustre-MDT0000: 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-MDT0000: changelog user 'cl5' not found PASS 3a (52s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 22:44:52 (1786934692) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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: 22887 lustre-MDT0000: 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-MDT0000: changelog user 'cl6' not found PASS 3b (97s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 22:46:29 (1786934789) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 2.45 seconds: 407.53 ops/second - unlinked 0 (time 1786934795 ; total 0 ; last 0) total: 1000 unlinks in 2 seconds: 500.000000 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-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0000: changelog user 'cl7' not found PASS 3c (14s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 22:46:43 (1786934803) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl8' lustre-MDT0000: Registered changelog user cl8 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: 657 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15868 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: 43688 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 760 lustre-MDT0000: 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-MDT0000: changelog user 'cl8' not found PASS 4 (98s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 22:48:21 (1786934901) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 7.24 seconds: 276.13 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: 3281 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: 47729 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 720 lustre-MDT0000: 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-MDT0000: changelog user 'cl9' not found PASS 5a (63s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 22:49:24 (1786934964) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 total: 2000 open/close in 8.69 seconds: 230.03 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17733 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: 51479 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 970 lustre-MDT0000: 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-MDT0000: changelog user 'cl10' not found PASS 5b (65s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 22:50:29 (1786935029) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 1 seconds Changelog records consumed: 129 lustre-MDT0000: 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-MDT0000: changelog user 'cl11' not found PASS 6 (7s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 22:50:36 (1786935036) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.38 seconds: 260.83 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 10 seconds Changelog records consumed: 202 lustre-MDT0000: 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-MDT0000: changelog user 'cl12' not found PASS 7 (17s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 22:50:54 (1786935054) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 22 seconds Changelog records consumed: 3501 lustre-MDT0000: 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-MDT0000: changelog user 'cl13' not found PASS 8 (49s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 22:51:42 (1786935102) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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: 57085 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-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0000: changelog user 'cl14' not found PASS 9 (4s) == lustre-rsync-test test complete, duration 670 sec ===== 22:51:46 (1786935106) === lustre-rsync-test: start cleanup 22:51:47 (1786935107) === === lustre-rsync-test: finish cleanup 22:51:48 (1786935108) ===