-----============= acceptance-small: lustre-rsync-test ============----- Thu Aug 27 10:14:08 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 oleg145-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 10:14:28 (1787840068) === oleg145-client.virtnet: executing check_config_client /mnt/lustre oleg145-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg145-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9bf84a010000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9bf84a010000.idle_timeout=debug disable quota as required oleg145-server: oleg145-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 10:15:07 (1787840107) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 10:15:09 (1787840109) 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 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-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (16s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 10:15:26 (1787840126) 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: 47384 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 10:15:30.000000000 -0400 Modify: 2026-08-27 10:15:30.000000000 -0400 Change: 2026-08-27 10:15:31.337000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47385 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 10:15:31.000000000 -0400 Modify: 2026-08-27 10:15:30.000000000 -0400 Change: 2026-08-27 10:15:31.399000000 -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: 47386 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 10:15:31.000000000 -0400 Modify: 2026-08-27 10:15:30.000000000 -0400 Change: 2026-08-27 10:15:31.502000000 -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 (14s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:15:40 (1787840140) 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 Thu Aug 27 10:15:48 EDT 2026 waiting for dbench pid 11489 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 2 107 10.01 MB/sec warmup 1 sec latency 90.436 ms 2 182 7.35 MB/sec warmup 2 sec latency 122.507 ms 2 251 6.35 MB/sec warmup 3 sec latency 191.581 ms 2 323 5.87 MB/sec warmup 4 sec latency 106.905 ms 2 381 5.42 MB/sec warmup 5 sec latency 129.693 ms 2 442 5.17 MB/sec warmup 6 sec latency 126.021 ms 2 502 4.99 MB/sec warmup 7 sec latency 157.586 ms 2 627 5.25 MB/sec warmup 8 sec latency 176.427 ms 2 677 4.70 MB/sec warmup 9 sec latency 206.586 ms 2 734 4.26 MB/sec warmup 10 sec latency 152.106 ms 2 791 3.90 MB/sec warmup 11 sec latency 152.907 ms 2 900 0.22 MB/sec execute 1 sec latency 182.686 ms 2 958 0.24 MB/sec execute 2 sec latency 176.011 ms 2 1035 0.72 MB/sec execute 3 sec latency 166.109 ms 2 1150 0.71 MB/sec execute 4 sec latency 60.627 ms 2 1234 0.60 MB/sec execute 5 sec latency 64.872 ms 2 1415 1.48 MB/sec execute 6 sec latency 60.851 ms 2 1487 1.27 MB/sec execute 7 sec latency 262.041 ms 2 1578 1.14 MB/sec execute 8 sec latency 87.481 ms 2 1651 1.03 MB/sec execute 9 sec latency 185.670 ms 2 1712 0.93 MB/sec execute 10 sec latency 109.111 ms 2 1826 0.86 MB/sec execute 11 sec latency 57.619 ms 2 1937 0.81 MB/sec execute 12 sec latency 132.875 ms 2 2019 0.76 MB/sec execute 13 sec latency 65.010 ms 2 2143 0.73 MB/sec execute 14 sec latency 93.669 ms 2 2223 0.69 MB/sec execute 15 sec latency 90.856 ms 2 2351 0.79 MB/sec execute 16 sec latency 172.016 ms 2 2398 0.75 MB/sec execute 17 sec latency 211.446 ms 2 2456 0.75 MB/sec execute 18 sec latency 186.040 ms 2 2540 0.76 MB/sec execute 19 sec latency 224.792 ms 2 2712 0.94 MB/sec execute 20 sec latency 204.745 ms 2 2924 1.13 MB/sec execute 21 sec latency 133.664 ms 2 3009 1.08 MB/sec execute 22 sec latency 153.692 ms 2 3214 1.11 MB/sec execute 23 sec latency 189.828 ms 2 3350 1.15 MB/sec execute 24 sec latency 298.173 ms 2 3535 1.34 MB/sec execute 25 sec latency 79.332 ms 2 3651 1.31 MB/sec execute 26 sec latency 76.198 ms 2 3752 1.31 MB/sec execute 27 sec latency 73.712 ms 2 3838 1.30 MB/sec execute 28 sec latency 74.530 ms 2 3896 1.26 MB/sec execute 29 sec latency 155.351 ms 2 3963 1.23 MB/sec execute 30 sec latency 116.813 ms 2 4058 1.19 MB/sec execute 31 sec latency 50.483 ms 2 4166 1.16 MB/sec execute 32 sec latency 57.717 ms 2 4238 1.13 MB/sec execute 33 sec latency 421.126 ms 2 4292 1.11 MB/sec execute 34 sec latency 132.532 ms 2 4358 1.08 MB/sec execute 35 sec latency 150.618 ms 2 4391 1.06 MB/sec execute 36 sec latency 160.620 ms 2 4456 1.04 MB/sec execute 37 sec latency 202.155 ms 2 4493 1.02 MB/sec execute 38 sec latency 234.223 ms 2 4554 1.00 MB/sec execute 39 sec latency 148.350 ms 2 4667 1.02 MB/sec execute 40 sec latency 64.882 ms 2 4746 1.00 MB/sec execute 41 sec latency 62.672 ms 2 4811 0.98 MB/sec execute 42 sec latency 87.500 ms 2 4963 1.09 MB/sec execute 43 sec latency 93.508 ms 2 5018 1.07 MB/sec execute 44 sec latency 106.575 ms 2 5111 1.05 MB/sec execute 45 sec latency 147.876 ms 2 5170 1.03 MB/sec execute 46 sec latency 67.136 ms 2 5239 1.01 MB/sec execute 47 sec latency 187.282 ms 2 5294 0.99 MB/sec execute 48 sec latency 74.939 ms 2 5358 0.97 MB/sec execute 49 sec latency 91.415 ms 2 5439 0.95 MB/sec execute 50 sec latency 80.001 ms 2 5539 0.94 MB/sec execute 51 sec latency 127.728 ms 2 5625 0.93 MB/sec execute 52 sec latency 63.493 ms 2 5725 0.91 MB/sec execute 53 sec latency 56.622 ms 2 5822 0.90 MB/sec execute 54 sec latency 88.893 ms 2 5937 0.93 MB/sec execute 55 sec latency 240.140 ms 2 5992 0.91 MB/sec execute 56 sec latency 185.040 ms 2 6044 0.92 MB/sec execute 57 sec latency 230.269 ms 2 6152 0.91 MB/sec execute 58 sec latency 68.418 ms 2 6324 1.00 MB/sec execute 59 sec latency 107.966 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1905 31.221 197.039 Close 1470 8.007 54.864 Rename 84 47.226 109.085 Unlink 323 12.550 67.416 Qpathinfo 1833 7.967 92.823 Qfileinfo 334 0.530 14.784 Qfsinfo 286 0.798 20.124 Sfileinfo 178 32.629 100.928 Find 658 1.728 49.761 WriteX 978 4.916 69.063 ReadX 3026 0.043 5.219 LockX 8 10.253 21.532 UnlockX 8 12.450 18.529 Flush 120 114.315 421.111 Throughput 0.998757 MB/sec 2 clients 2 procs max_latency=421.126 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 10:17:02 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/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' 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: 2736 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 (102s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:17:24 (1787840244) 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 Thu Aug 27 10:17:33 EDT 2026 waiting for dbench pid 12421 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 71 6.28 MB/sec warmup 1 sec latency 127.544 ms 2 139 6.02 MB/sec warmup 2 sec latency 180.558 ms 2 189 5.05 MB/sec warmup 3 sec latency 186.523 ms 2 238 4.57 MB/sec warmup 4 sec latency 301.404 ms 2 306 4.48 MB/sec warmup 5 sec latency 151.124 ms 2 357 4.26 MB/sec warmup 6 sec latency 135.463 ms Running lustre_rsync 2 421 4.24 MB/sec warmup 7 sec latency 114.718 ms 2 465 4.07 MB/sec warmup 8 sec latency 151.434 ms 2 512 3.93 MB/sec warmup 9 sec latency 175.407 ms 2 616 4.19 MB/sec warmup 10 sec latency 147.216 ms 2 671 3.85 MB/sec warmup 11 sec latency 306.806 ms 2 740 0.23 MB/sec execute 1 sec latency 169.918 ms 2 795 0.26 MB/sec execute 2 sec latency 185.968 ms 2 850 0.25 MB/sec execute 3 sec latency 93.795 ms 2 897 0.24 MB/sec execute 4 sec latency 197.376 ms 2 949 0.24 MB/sec execute 5 sec latency 144.020 ms 2 988 0.23 MB/sec execute 6 sec latency 214.492 ms 2 1088 0.49 MB/sec execute 7 sec latency 66.882 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 13 seconds Changelog records consumed: 207 2 1155 0.45 MB/sec execute 8 sec latency 79.143 ms 2 1239 0.42 MB/sec execute 9 sec latency 53.445 ms 2 1409 0.96 MB/sec execute 10 sec latency 83.008 ms 2 1471 0.88 MB/sec execute 11 sec latency 87.252 ms 2 1545 0.81 MB/sec execute 12 sec latency 124.014 ms 12421 12422 12423 Running lustre_rsync 2 1633 0.76 MB/sec execute 13 sec latency 189.293 ms 2 1685 0.71 MB/sec execute 14 sec latency 146.890 ms 2 1720 0.67 MB/sec execute 15 sec latency 129.336 ms 2 1770 0.63 MB/sec execute 16 sec latency 132.316 ms 2 1795 0.60 MB/sec execute 17 sec latency 124.172 ms 2 1829 0.57 MB/sec execute 18 sec latency 128.449 ms 2 1862 0.54 MB/sec execute 19 sec latency 169.441 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: 2983 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 452 2 1955 0.52 MB/sec execute 20 sec latency 250.250 ms 2 2013 0.51 MB/sec execute 21 sec latency 108.176 ms 2 2161 0.50 MB/sec execute 22 sec latency 98.106 ms 2 2356 0.58 MB/sec execute 23 sec latency 112.789 ms 2 2453 0.57 MB/sec execute 24 sec latency 99.073 ms