-----============= acceptance-small: lustre-rsync-test ============----- Sat Sep 12 21:48:44 EDT 2026 MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg435-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b === lustre-rsync-test: start setup 21:48:54 (1789264134) === oleg435-client.virtnet: executing check_config_client /mnt/lustre oleg435-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg435-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9fe19be34800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9fe19be34800.idle_timeout=debug disable quota as required oleg435-server: oleg435-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 21:49:15 (1789264155) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 21:49:16 (1789264156) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (14s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 21:49:30 (1789264170) 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: 49666 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-12 21:49:34.000000000 -0400 Modify: 2026-09-12 21:49:34.000000000 -0400 Change: 2026-09-12 21:49:34.354000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49667 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-12 21:49:34.000000000 -0400 Modify: 2026-09-12 21:49:34.000000000 -0400 Change: 2026-09-12 21:49:34.382000000 -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: 47637 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-12 21:49:34.000000000 -0400 Modify: 2026-09-12 21:49:34.000000000 -0400 Change: 2026-09-12 21:49:34.426000000 -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 (11s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:49:41 (1789264181) 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 Sep 12 21:49:47 EDT 2026 waiting for dbench pid 12491 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 2 155 13.08 MB/sec warmup 1 sec latency 60.924 ms 2 263 9.92 MB/sec warmup 2 sec latency 179.529 ms 2 401 9.48 MB/sec warmup 3 sec latency 46.024 ms 2 586 10.04 MB/sec warmup 4 sec latency 51.266 ms 2 731 8.51 MB/sec warmup 5 sec latency 52.744 ms 2 853 7.18 MB/sec warmup 6 sec latency 37.380 ms 2 971 6.23 MB/sec warmup 7 sec latency 40.297 ms 2 1141 5.74 MB/sec warmup 8 sec latency 36.991 ms 2 1273 5.14 MB/sec warmup 9 sec latency 36.484 ms 2 1515 5.21 MB/sec warmup 10 sec latency 44.662 ms 2 1673 4.76 MB/sec warmup 11 sec latency 50.764 ms 2 2051 0.52 MB/sec execute 1 sec latency 45.439 ms 2 2211 0.41 MB/sec execute 2 sec latency 35.797 ms 2 2394 1.08 MB/sec execute 3 sec latency 52.873 ms 2 2497 1.19 MB/sec execute 4 sec latency 51.979 ms 2 2829 2.29 MB/sec execute 5 sec latency 61.267 ms 2 3099 2.49 MB/sec execute 6 sec latency 41.304 ms 2 3383 2.60 MB/sec execute 7 sec latency 53.809 ms 2 3665 3.09 MB/sec execute 8 sec latency 34.913 ms 2 3830 2.98 MB/sec execute 9 sec latency 43.301 ms 2 3970 2.74 MB/sec execute 10 sec latency 36.105 ms 2 4098 2.50 MB/sec execute 11 sec latency 43.168 ms 2 4256 2.32 MB/sec execute 12 sec latency 54.181 ms 2 4357 2.19 MB/sec execute 13 sec latency 52.862 ms 2 4485 2.08 MB/sec execute 14 sec latency 35.088 ms 2 4644 2.09 MB/sec execute 15 sec latency 42.156 ms 2 4800 1.98 MB/sec execute 16 sec latency 36.595 ms 2 5032 2.21 MB/sec execute 17 sec latency 36.557 ms 2 5190 2.10 MB/sec execute 18 sec latency 36.264 ms 2 5342 2.00 MB/sec execute 19 sec latency 34.479 ms 2 5513 1.92 MB/sec execute 20 sec latency 31.040 ms 2 5716 1.85 MB/sec execute 21 sec latency 27.730 ms 2 5940 1.88 MB/sec execute 22 sec latency 30.478 ms 2 6049 1.87 MB/sec execute 23 sec latency 72.147 ms 2 6458 2.13 MB/sec execute 24 sec latency 32.900 ms 2 6801 2.20 MB/sec execute 25 sec latency 49.227 ms 2 7111 2.40 MB/sec execute 26 sec latency 34.073 ms 2 7312 2.41 MB/sec execute 27 sec latency 32.564 ms 2 7471 2.34 MB/sec execute 28 sec latency 31.974 ms 2 7620 2.26 MB/sec execute 29 sec latency 35.756 ms 2 7823 2.20 MB/sec execute 30 sec latency 77.962 ms 2 7964 2.16 MB/sec execute 31 sec latency 41.924 ms 2 8099 2.11 MB/sec execute 32 sec latency 32.338 ms 2 8285 2.11 MB/sec execute 33 sec latency 50.004 ms 2 8505 2.23 MB/sec execute 34 sec latency 35.360 ms 2 8672 2.17 MB/sec execute 35 sec latency 33.087 ms 2 8799 2.12 MB/sec execute 36 sec latency 39.326 ms 2 8924 2.06 MB/sec execute 37 sec latency 32.876 ms 2 9099 2.02 MB/sec execute 38 sec latency 35.531 ms 2 9257 1.98 MB/sec execute 39 sec latency 40.614 ms 2 9449 1.99 MB/sec execute 40 sec latency 47.868 ms 2 9552 1.95 MB/sec execute 41 sec latency 47.350 ms 2 9770 2.02 MB/sec execute 42 sec latency 43.614 ms 2 10095 2.11 MB/sec execute 43 sec latency 33.615 ms 2 10470 2.15 MB/sec execute 44 sec latency 36.048 ms 2 10732 2.24 MB/sec execute 45 sec latency 42.840 ms 2 10895 2.24 MB/sec execute 46 sec latency 36.281 ms 2 11015 2.21 MB/sec execute 47 sec latency 213.945 ms 2 11164 2.16 MB/sec execute 48 sec latency 34.607 ms 2 11370 2.13 MB/sec execute 49 sec latency 72.896 ms 2 11545 2.11 MB/sec execute 50 sec latency 26.392 ms 2 11698 2.11 MB/sec execute 51 sec latency 34.423 ms 2 11855 2.08 MB/sec execute 52 sec latency 42.510 ms 2 12079 2.15 MB/sec execute 53 sec latency 37.208 ms 2 12222 2.11 MB/sec execute 54 sec latency 38.928 ms 2 12341 2.08 MB/sec execute 55 sec latency 43.885 ms 2 12444 2.05 MB/sec execute 56 sec latency 46.152 ms 2 12599 2.01 MB/sec execute 57 sec latency 41.633 ms 2 12748 1.99 MB/sec execute 58 sec latency 35.496 ms 2 12929 1.97 MB/sec execute 59 sec latency 33.493 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3869 16.839 213.927 Close 2897 3.827 24.190 Rename 160 25.555 61.234 Unlink 762 5.887 23.481 Qpathinfo 3640 4.359 72.123 Qfileinfo 628 0.408 4.854 Qfsinfo 624 0.196 7.323 Sfileinfo 318 17.480 35.571 Find 1369 1.218 48.403 WriteX 1944 3.000 31.335 ReadX 5956 0.033 6.264 LockX 12 3.491 6.613 UnlockX 12 4.112 6.277 Flush 270 19.558 77.935 Throughput 1.97361 MB/sec 2 clients 2 procs max_latency=213.945 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 12 21:51:00 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' 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 9 seconds Changelog records consumed: 5468 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 (96s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:51:19 (1789264279) 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 Sep 12 21:51:25 EDT 2026 waiting for dbench pid 13514 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 2 151 12.77 MB/sec warmup 1 sec latency 60.351 ms 2 267 10.03 MB/sec warmup 2 sec latency 68.516 ms 2 381 9.02 MB/sec warmup 3 sec latency 53.590 ms 2 508 8.78 MB/sec warmup 4 sec latency 53.611 ms 2 695 8.47 MB/sec warmup 5 sec latency 53.034 ms 2 794 7.15 MB/sec warmup 6 sec latency 49.715 ms 2 914 6.21 MB/sec warmup 7 sec latency 49.659 ms 2 1080 5.73 MB/sec warmup 8 sec latency 35.693 ms Running lustre_rsync 2 1222 5.12 MB/sec warmup 9 sec latency 128.726 ms 2 1451 5.20 MB/sec warmup 10 sec latency 46.482 ms 2 1619 4.75 MB/sec warmup 11 sec latency 55.787 ms 2 2006 0.36 MB/sec execute 1 sec latency 38.258 ms 2 2181 0.42 MB/sec execute 2 sec latency 37.873 ms 2 2389 1.09 MB/sec execute 3 sec latency 44.151 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 7 seconds Changelog records consumed: 478 2 2564 1.29 MB/sec execute 4 sec latency 48.535 ms 2 2927 2.86 MB/sec execute 5 sec latency 41.570 ms 2 3317 3.01 MB/sec execute 6 sec latency 40.417 ms 2 3647 3.51 MB/sec execute 7 sec latency 27.212 ms 2 3830 3.36 MB/sec execute 8 sec latency 29.815 ms 13514 13515 13516 Running lustre_rsync 2 3983 3.05 MB/sec execute 9 sec latency 37.456 ms 2 4179 2.75 MB/sec execute 10 sec latency 29.733 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: 5986 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1015 2 4348 2.57 MB/sec execute 11 sec latency 56.621 ms 2 4489 2.43 MB/sec execute 12 sec latency 49.721 ms 2 4681 2.42 MB/sec execute 13 sec latency 32.466 ms 2 4852 2.30 MB/sec execute 14 sec latency 33.407 ms 2 5083 2.51 MB/sec execute 15 sec latency 32.685 ms 13514 13515 13516 Running lustre_rsync 2 5250 2.37 MB/sec execute 16 sec latency 31.260 ms 2 5373 2.25 MB/sec execute 17 sec latency 37.964 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: 7000 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 604 2 5546 2.14 MB/sec execute 18 sec latency 42.429 ms 2 5713 2.05 MB/sec execute 19 sec latency 59.760 ms 2 5902 2.06 MB/sec execute 20 sec latency 43.048 ms 2 6037 2.04 MB/sec execute 21 sec latency 47.658 ms 2 6321 2.25 MB/sec execute 22 sec latency 42.504 ms 13514 13515 13516 Running lustre_rsync 2 6725 2.34 MB/sec execute 23 sec latency 38.451 ms 2 7052 2.59 MB/sec execute 24 sec latency 95.078 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: 7603 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 505 2 7252 2.52 MB/sec execute 25 sec latency 30.103 ms 2 7448 2.53 MB/sec execute 26 sec latency 28.166 ms 2 7601 2.43 MB/sec execute 27 sec latency 32.822 ms 2 7806 2.36 MB/sec execute 28 sec latency 51.892 ms 2 7953 2.31 MB/sec execute 29 sec latency 37.750 ms 13514 13515 13516 Running lustre_rsync 2 8122 2.29 MB/sec execute 30 sec latency 32.276 ms 2 8317 2.25 MB/sec execute 31 sec latency 34.826 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: 8107 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 662 2 8572 2.37 MB/sec execute 32 sec latency 32.084 ms 2 8755 2.31 MB/sec execute 33 sec latency 37.050 ms 2 8891 2.25 MB/sec execute 34 sec latency 50.402 ms 2 9089 2.19 MB/sec execute 35 sec latency 29.583 ms 2 9289 2.15 MB/sec execute 36 sec latency 29.848 ms 13514 13515 13516 Running lustre_rsync 2 9551 2.16 MB/sec execute 37 sec latency 26.386 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: 8768 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 567 2 9926 2.31 MB/sec execute 38 sec latency 35.092 ms 2 10307 2.37 MB/sec execute 39 sec latency 43.391 ms 2 10662 2.52 MB/sec execute 40 sec latency 28.644 ms 2 10851 2.52 MB/sec execute 41 sec latency 30.937 ms 2 11006 2.47 MB/sec execute 42 sec latency 41.774 ms 13514 13515 13516 Running lustre_rsync 2 11163 2.42 MB/sec execute 43 sec latency 31.522 ms 2 11349 2.37 MB/sec execute 44 sec latency 72.625 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: 9334 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 596 2 11472 2.33 MB/sec execute 45 sec latency 34.294 ms 2 11626 2.30 MB/sec execute 46 sec latency 36.719 ms 2 11818 2.30 MB/sec execute 47 sec latency 34.147 ms 2 12060 2.38 MB/sec execute 48 sec latency 34.923 ms 2 12233 2.33 MB/sec execute 49 sec latency 28.349 ms 13514 13515 13516 Running lustre_rsync 2 12410 2.29 MB/sec execute 50 sec latency 42.490 ms 2 12578 2.25 MB/sec execute 51 sec latency 36.473 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: 9929 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 588 2 12797 2.22 MB/sec execute 52 sec latency 30.804 ms 2 13019 2.22 MB/sec execute 53 sec latency 34.430 ms 2 13223 2.22 MB/sec execute 54 sec latency 33.618 ms 2 13632 2.35 MB/sec execute 55 sec latency 30.749 ms 2 14092 2.43 MB/sec execute 56 sec latency 25.400 ms 13514 13515 13516 Running lustre_rsync 2 14329 2.45 MB/sec execute 57 sec latency 25.478 ms 2 14499 2.44 MB/sec execute 58 sec latency 35.325 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: 10516 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 618 2 14659 2.41 MB/sec execute 59 sec latency 32.695 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4483 14.608 59.742 Close 3249 3.355 29.104 Rename 186 21.696 49.702 Unlink 946 5.818 21.833 Qpathinfo 4159 3.753 34.821 Qfileinfo 709 0.351 5.151 Qfsinfo 762 0.131 9.496 Sfileinfo 336 14.786 39.160 Find 1604 1.135 28.533 WriteX 2202 2.505 25.860 ReadX 7176 0.024 4.588 LockX 16 3.048 6.315 UnlockX 16 2.762 5.267 Flush 291 17.859 95.060 Throughput 2.40899 MB/sec 2 clients 2 procs max_latency=95.078 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 12 21:52:38 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' 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: 11133 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 530 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: 11662 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 (97s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 21:52:56 (1789264376) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 7.59 seconds: 131.77 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: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 40 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 (69s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 21:54:05 (1789264445) 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 51 seconds Changelog records consumed: 19965 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 ========================================================== 21:56:07 (1789264567) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 8.65 seconds: 115.64 ops/second - unlinked 0 (time 1789264583 ; total 0 ; last 0) total: 1000 unlinks in 4 seconds: 250.000000 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 9 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 (35s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 21:56:42 (1789264602) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl8 cl8' lustre-MDT0000: Registered changelog user cl8 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg435-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 604 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg435-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17393 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: 37231 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 668 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 (105s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 21:58:27 (1789264707) 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 1534 (time 1789264721.92 total 10.01 last 153.29) total: 2000 open/close in 13.37 seconds: 149.64 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: 1873 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: 39772 Clear changelog after use: no Errors: 0 lustre_rsync took 35 seconds Changelog records consumed: 2128 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 (109s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 22:00:16 (1789264816) 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 1427 (time 1789264831.05 total 10.00 last 142.63) total: 2000 open/close in 13.89 seconds: 144.01 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19453 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: 43516 Clear changelog after use: no Errors: 0 lustre_rsync took 38 seconds Changelog records consumed: 2384 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 (109s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 22:02:05 (1789264925) 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 1 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 (14s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 22:02:19 (1789264939) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.68 seconds: 146.20 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 32 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 (71s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 22:03:30 (1789265010) 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 103 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 (203s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 22:06:53 (1789265213) 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: 49734 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 (18s) == lustre-rsync-test test complete, duration 1106 sec ==== 22:07:11 (1789265231) === lustre-rsync-test: start cleanup 22:07:13 (1789265233) === === lustre-rsync-test: finish cleanup 22:07:16 (1789265236) ===