-----============= acceptance-small: lustre-rsync-test ============----- Fri Sep 11 07:58:54 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 oleg246-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 07:59:12 (1789127952) === oleg246-client.virtnet: executing check_config_client /mnt/lustre oleg246-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg246-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9eb7a0493800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9eb7a0493800.idle_timeout=debug disable quota as required oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 Setting lod.lustre-MDT0000-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' Setting lod.lustre-MDT0001-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' === lustre-rsync-test: finish setup 08:00:09 (1789128009) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 08:00:12 (1789128012) 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 (26s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 08:00:38 (1789128038) 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: 46954 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 08:00:45.000000000 -0400 Modify: 2026-09-11 08:00:45.000000000 -0400 Change: 2026-09-11 08:00:46.105000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46955 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 08:00:46.000000000 -0400 Modify: 2026-09-11 08:00:45.000000000 -0400 Change: 2026-09-11 08:00:46.164000000 -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: 47897 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 08:00:46.000000000 -0400 Modify: 2026-09-11 08:00:45.000000000 -0400 Change: 2026-09-11 08:00:46.221000000 -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. ========================================================== 08:01:00 (1789128060) 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 Fri Sep 11 08:01:12 EDT 2026 waiting for dbench pid 12799 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 2 113 10.46 MB/sec warmup 1 sec latency 100.638 ms 2 161 6.62 MB/sec warmup 2 sec latency 156.685 ms 2 189 5.03 MB/sec warmup 3 sec latency 512.410 ms 2 255 4.81 MB/sec warmup 4 sec latency 120.775 ms 2 327 4.74 MB/sec warmup 5 sec latency 88.834 ms 2 393 4.63 MB/sec warmup 6 sec latency 95.885 ms 2 469 4.68 MB/sec warmup 7 sec latency 109.941 ms 2 516 4.46 MB/sec warmup 8 sec latency 151.094 ms 2 654 4.68 MB/sec warmup 9 sec latency 108.184 ms 2 728 4.25 MB/sec warmup 10 sec latency 86.953 ms 2 778 3.88 MB/sec warmup 11 sec latency 122.144 ms 2 887 0.29 MB/sec execute 1 sec latency 113.895 ms 2 937 0.26 MB/sec execute 2 sec latency 100.116 ms 2 1015 0.58 MB/sec execute 3 sec latency 100.939 ms 2 1115 0.72 MB/sec execute 4 sec latency 85.937 ms 2 1191 0.60 MB/sec execute 5 sec latency 62.734 ms 2 1320 1.01 MB/sec execute 6 sec latency 59.671 ms 2 1437 1.28 MB/sec execute 7 sec latency 76.921 ms 2 1527 1.14 MB/sec execute 8 sec latency 94.310 ms 2 1626 1.03 MB/sec execute 9 sec latency 87.844 ms 2 1703 0.94 MB/sec execute 10 sec latency 109.853 ms 2 1817 0.87 MB/sec execute 11 sec latency 60.170 ms 2 1919 0.81 MB/sec execute 12 sec latency 63.491 ms 2 2010 0.77 MB/sec execute 13 sec latency 69.830 ms 2 2112 0.73 MB/sec execute 14 sec latency 61.442 ms 2 2176 0.69 MB/sec execute 15 sec latency 84.343 ms 2 2316 0.78 MB/sec execute 16 sec latency 60.565 ms 2 2389 0.76 MB/sec execute 17 sec latency 84.870 ms 2 2440 0.73 MB/sec execute 18 sec latency 100.550 ms 2 2566 0.78 MB/sec execute 19 sec latency 70.263 ms 2 2711 0.95 MB/sec execute 20 sec latency 70.594 ms 2 2924 1.14 MB/sec execute 21 sec latency 71.391 ms 2 3017 1.09 MB/sec execute 22 sec latency 88.149 ms 2 3257 1.16 MB/sec execute 23 sec latency 165.808 ms 2 3461 1.30 MB/sec execute 24 sec latency 67.199 ms 2 3601 1.36 MB/sec execute 25 sec latency 63.734 ms 2 3695 1.32 MB/sec execute 26 sec latency 71.375 ms 2 3786 1.35 MB/sec execute 27 sec latency 90.135 ms 2 3816 1.30 MB/sec execute 28 sec latency 198.559 ms 2 3882 1.27 MB/sec execute 29 sec latency 81.007 ms 2 3949 1.23 MB/sec execute 30 sec latency 91.837 ms 2 4015 1.19 MB/sec execute 31 sec latency 86.003 ms 2 4082 1.16 MB/sec execute 32 sec latency 78.806 ms 2 4167 1.12 MB/sec execute 33 sec latency 133.915 ms 2 4245 1.10 MB/sec execute 34 sec latency 148.003 ms 2 4296 1.08 MB/sec execute 35 sec latency 96.774 ms 2 4358 1.06 MB/sec execute 36 sec latency 89.895 ms 2 4413 1.03 MB/sec execute 37 sec latency 116.983 ms 2 4462 1.01 MB/sec execute 38 sec latency 108.671 ms 2 4510 0.99 MB/sec execute 39 sec latency 108.422 ms 2 4577 1.00 MB/sec execute 40 sec latency 81.952 ms 2 4668 1.00 MB/sec execute 41 sec latency 68.763 ms 2 4730 0.98 MB/sec execute 42 sec latency 76.326 ms 2 4799 0.96 MB/sec execute 43 sec latency 106.991 ms 2 4899 1.01 MB/sec execute 44 sec latency 107.292 ms 2 5006 1.05 MB/sec execute 45 sec latency 79.992 ms 2 5078 1.03 MB/sec execute 46 sec latency 102.040 ms 2 5143 1.01 MB/sec execute 47 sec latency 73.993 ms 2 5220 0.99 MB/sec execute 48 sec latency 73.203 ms 2 5277 0.97 MB/sec execute 49 sec latency 84.893 ms 2 5332 0.95 MB/sec execute 50 sec latency 107.497 ms 2 5388 0.94 MB/sec execute 51 sec latency 87.648 ms 2 5468 0.92 MB/sec execute 52 sec latency 71.544 ms 2 5560 0.91 MB/sec execute 53 sec latency 68.112 ms 2 5625 0.90 MB/sec execute 54 sec latency 81.551 ms 2 5720 0.88 MB/sec execute 55 sec latency 115.041 ms 2 5802 0.88 MB/sec execute 56 sec latency 77.452 ms 2 5915 0.89 MB/sec execute 57 sec latency 82.651 ms 2 5962 0.88 MB/sec execute 58 sec latency 114.925 ms 2 6018 0.88 MB/sec execute 59 sec latency 99.128 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1851 34.316 198.543 Close 1436 8.814 45.616 Rename 79 53.382 165.776 Unlink 316 13.078 120.734 Qpathinfo 1797 8.654 103.892 Qfileinfo 310 0.682 27.085 Qfsinfo 263 0.915 36.089 Sfileinfo 179 38.035 108.650 Find 639 2.082 69.308 WriteX 943 6.148 57.252 ReadX 2675 0.060 16.126 LockX 4 8.779 11.404 UnlockX 4 10.642 12.406 Flush 118 43.954 110.566 Throughput 0.880572 MB/sec 2 clients 2 procs max_latency=198.559 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 08:02:26 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/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2663 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 (106s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:02:48 (1789128168) 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 Fri Sep 11 08:02:57 EDT 2026 waiting for dbench pid 13817 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 91 8.39 MB/sec warmup 1 sec latency 120.254 ms 2 156 6.54 MB/sec warmup 2 sec latency 100.601 ms 2 227 5.83 MB/sec warmup 3 sec latency 136.885 ms 2 301 5.55 MB/sec warmup 4 sec latency 96.662 ms 2 393 5.58 MB/sec warmup 5 sec latency 91.106 ms 2 473 5.52 MB/sec warmup 6 sec latency 87.536 ms 2 606 5.99 MB/sec warmup 7 sec latency 76.226 ms Running lustre_rsync 2 672 5.29 MB/sec warmup 8 sec latency 312.578 ms 2 709 4.71 MB/sec warmup 9 sec latency 218.791 ms 2 751 4.27 MB/sec warmup 10 sec latency 101.631 ms 2 799 3.90 MB/sec warmup 11 sec latency 146.986 ms 2 924 0.23 MB/sec execute 1 sec latency 164.503 ms 2 980 0.24 MB/sec execute 2 sec latency 109.038 ms 2 1069 0.83 MB/sec execute 3 sec latency 78.869 ms 2 1134 0.66 MB/sec execute 4 sec latency 124.123 ms 2 1196 0.55 MB/sec execute 5 sec latency 119.070 ms 2 1247 0.47 MB/sec execute 6 sec latency 81.150 ms 2 1403 1.24 MB/sec execute 7 sec latency 90.116 ms 2 1451 1.09 MB/sec execute 8 sec latency 108.999 ms 2 1506 0.98 MB/sec execute 9 sec latency 104.375 ms 2 1606 0.90 MB/sec execute 10 sec latency 79.998 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 16 seconds Changelog records consumed: 282 2 1659 0.83 MB/sec execute 11 sec latency 85.003 ms 2 1717 0.76 MB/sec execute 12 sec latency 102.957 ms 2 1789 0.71 MB/sec execute 13 sec latency 75.073 ms 2 1841 0.67 MB/sec execute 14 sec latency 74.993 ms 2 1952 0.64 MB/sec execute 15 sec latency 79.186 ms 2 2043 0.61 MB/sec execute 16 sec latency 78.700 ms 13817 13818 13819 Running lustre_rsync 2 2135 0.59 MB/sec execute 17 sec latency 86.589 ms 2 2177 0.56 MB/sec execute 18 sec latency 134.198 ms 2 2253 0.56 MB/sec execute 19 sec latency 105.701 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: 2985 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 565 2 2342 0.62 MB/sec execute 20 sec latency 144.771 ms 2 2391 0.60 MB/sec execute 21 sec latency 99.029 ms 2 2443 0.59 MB/sec execute 22 sec latency 106.763 ms 2 2516 0.62 MB/sec execute 23 sec latency 113.380 ms 2 2590 0.61 MB/sec execute 24 sec latency 89.257 ms 13817 13818 13819 Running lustre_rsync 2 2763 0.82 MB/sec execute 25 sec latency 114.172 ms 2 2897 0.85 MB/sec execute 26 sec latency 122.415 ms 2 2987 0.88 MB/sec execute 27 sec latency 113.132 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: 3549 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 261 2 3191 0.89 MB/sec execute 28 sec latency 95.670 ms 2 3371 0.95 MB/sec execute 29 sec latency 94.863 ms 2 3557 1.11 MB/sec execute 30 sec latency 68.006 ms 2 3666 1.10 MB/sec execute 31 sec latency 86.606 ms 2 3743 1.10 MB/sec execute 32 sec latency 71.842 ms 13817 13818 13819 Running lustre_rsync 2 3810 1.09 MB/sec execute 33 sec latency 112.011 ms 2 3852 1.06 MB/sec execute 34 sec latency 166.118 ms 2 3902 1.04 MB/sec execute 35 sec latency 141.955 ms 2 3957 1.02 MB/sec execute 36 sec latency 113.234 ms 2 4003 0.99 MB/sec execute 37 sec latency 106.516 ms 2 4061 0.97 MB/sec execute 38 sec latency 158.331 ms 2 4103 0.94 MB/sec execute 39 sec latency 168.746 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: 3809 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 342 2 4191 0.92 MB/sec execute 40 sec latency 61.509 ms 2 4258 0.91 MB/sec execute 41 sec latency 142.522 ms 2 4321 0.89 MB/sec execute 42 sec latency 94.983 ms 2 4368 0.88 MB/sec execute 43 sec latency 130.189 ms 2 4430 0.87 MB/sec execute 44 sec latency 114.767 ms 13817 13818 13819 Running lustre_rsync 2 4462 0.85 MB/sec execute 45 sec latency 119.843 ms 2 4506 0.83 MB/sec execute 46 sec latency 150.762 ms 2 4547 0.82 MB/sec execute 47 sec latency 108.711 ms 2 4620 0.85 MB/sec execute 48 sec latency 107.566 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: 4150 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 349 2 4698 0.83 MB/sec execute 49 sec latency 80.644 ms 2 4770 0.82 MB/sec execute 50 sec latency 106.267 ms 2 4889 0.86 MB/sec execute 51 sec latency 60.085 ms 2 4990 0.90 MB/sec execute 52 sec latency 117.419 ms 2 5047 0.88 MB/sec execute 53 sec latency 88.177 ms 13817 13818 13819 Running lustre_rsync 2 5101 0.87 MB/sec execute 54 sec latency 122.990 ms 2 5150 0.86 MB/sec execute 55 sec latency 129.968 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: 4498 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 252 2 5206 0.84 MB/sec execute 56 sec latency 85.057 ms 2 5274 0.83 MB/sec execute 57 sec latency 72.233 ms 2 5333 0.82 MB/sec execute 58 sec latency 89.181 ms 2 5390 0.81 MB/sec execute 59 sec latency 77.779 ms 2 cleanup 60 sec 13817 13818 13819 Running lustre_rsync 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1634 39.816 166.090 Close 1212 9.882 44.586 Rename 70 60.618 130.165 Unlink 284 16.513 61.485 Qpathinfo 1518 9.847 106.080 Qfileinfo 261 0.837 17.719 Qfsinfo 240 0.908 21.271 Sfileinfo 146 44.815 150.745 Find 542 2.300 168.726 WriteX 783 7.582 71.308 ReadX 2383 0.054 7.829 LockX 4 14.059 19.409 UnlockX 4 14.383 25.916 Flush 105 44.306 136.902 Throughput 0.805303 MB/sec 2 clients 2 procs max_latency=168.746 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 08:04:12 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 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: 4749 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 261 removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' 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: 5009 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 113 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: 5121 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-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (111s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 08:04:39 (1789128279) 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 655 (time 1789128300.30 total 10.02 last 65.35) total: 1000 open/close in 14.82 seconds: 67.46 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 66 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 ========================================================== 08:06:52 (1789128412) 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 35 seconds Changelog records consumed: 6597 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 (119s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 08:08:51 (1789128531) 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 850 (time 1789128552.28 total 10.00 last 85.00) total: 1000 open/close in 12.19 seconds: 82.03 ops/second - unlinked 0 (time 1789128558 ; total 0 ; last 0) total: 1000 unlinks in 8 seconds: 125.000000 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 15 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 (66s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 08:09:57 (1789128597) 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-oleg246-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 3 seconds Changelog records consumed: 478 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17708 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: 17196 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 181 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 (117s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 08:11:54 (1789128714) 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 832 (time 1789128734.30 total 10.01 last 83.14) - open/close 1551 (time 1789128744.30 total 20.01 last 71.90) total: 2000 open/close in 25.62 seconds: 78.07 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 29 seconds Changelog records consumed: 863 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: 18240 Clear changelog after use: no Errors: 0 lustre_rsync took 123 seconds Changelog records consumed: 3138 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 (247s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 08:16:02 (1789128962) 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 612 (time 1789128984.57 total 10.01 last 61.13) - open/close 1378 (time 1789128994.58 total 20.02 last 76.53) total: 2000 open/close in 29.25 seconds: 68.38 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19783 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: 22085 Clear changelog after use: no Errors: 0 lustre_rsync took 110 seconds Changelog records consumed: 3293 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (253s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 08:20:15 (1789129215) 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 3 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 (42s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 08:20:57 (1789129257) 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 1.71 seconds: 58.32 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 30 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 (70s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 08:22:07 (1789129327) 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 96 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 (217s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 08:25:45 (1789129545) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl14 cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 29212 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 1632 sec ==== 08:26:08 (1789129568) osc.lustre-OST0000-osc-ffff9eb7a0493800.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0001-osc-ffff9eb7a0493800.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 obdfilter.lustre-OST0000.stats_compr= snapshot_time 1789129571.996599519 secs.nsecs start_time 1789128012.455447630 secs.nsecs elapsed_time 1559.541151889 secs.nsecs uncompressed_objects 382 samples [reqs] obdfilter.lustre-OST0001.stats_compr= snapshot_time 1789129571.996675649 secs.nsecs start_time 1789128012.455473385 secs.nsecs elapsed_time 1559.541202264 secs.nsecs uncompressed_objects 396 samples [reqs] === lustre-rsync-test: start cleanup 08:26:12 (1789129572) === === lustre-rsync-test: finish cleanup 08:26:17 (1789129577) ===