-----============= acceptance-small: lustre-rsync-test ============----- Wed Sep 30 08:24:16 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 use LUSTRE_RSYNC_TEST_ONLY='' LUSTRE_RSYNC_TEST_EXCEPT='' oleg255-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 08:24:33 (1790771073) === oleg255-client.virtnet: executing check_config_client /mnt/lustre oleg255-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg255-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8e10d0838800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8e10d0838800.idle_timeout=debug disable quota as required oleg255-server: oleg255-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 08:25:10 (1790771110) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 08:25:12 (1790771112) 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 (22s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 08:25:33 (1790771133) 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: 48609 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-30 08:25:40.000000000 -0400 Modify: 2026-09-30 08:25:40.000000000 -0400 Change: 2026-09-30 08:25:40.817000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49721 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-30 08:25:40.000000000 -0400 Modify: 2026-09-30 08:25:40.000000000 -0400 Change: 2026-09-30 08:25:40.846000000 -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: 49722 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-30 08:25:40.000000000 -0400 Modify: 2026-09-30 08:25:40.000000000 -0400 Change: 2026-09-30 08:25:40.884000000 -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 (19s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:25:52 (1790771152) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 30 08:26:01 EDT 2026 waiting for dbench pid 12525 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 2 111 10.48 MB/sec warmup 1 sec latency 79.142 ms 2 184 7.38 MB/sec warmup 2 sec latency 109.945 ms 2 263 6.60 MB/sec warmup 3 sec latency 205.784 ms 2 348 6.22 MB/sec warmup 4 sec latency 68.202 ms 2 449 6.30 MB/sec warmup 5 sec latency 73.656 ms 2 537 6.26 MB/sec warmup 6 sec latency 91.104 ms 2 708 6.05 MB/sec warmup 7 sec latency 72.826 ms 2 782 5.35 MB/sec warmup 8 sec latency 88.231 ms 2 873 4.81 MB/sec warmup 9 sec latency 107.924 ms 2 936 4.35 MB/sec warmup 10 sec latency 72.669 ms 2 1035 4.16 MB/sec warmup 11 sec latency 73.817 ms 2 1219 0.16 MB/sec execute 1 sec latency 70.721 ms 2 1391 3.01 MB/sec execute 2 sec latency 62.966 ms 2 1477 2.03 MB/sec execute 3 sec latency 99.695 ms 2 1607 1.58 MB/sec execute 4 sec latency 120.153 ms 2 1733 1.32 MB/sec execute 5 sec latency 52.421 ms 2 1877 1.13 MB/sec execute 6 sec latency 52.153 ms 2 2056 1.04 MB/sec execute 7 sec latency 47.025 ms 2 2169 0.94 MB/sec execute 8 sec latency 63.103 ms 2 2345 1.09 MB/sec execute 9 sec latency 75.397 ms 2 2424 1.02 MB/sec execute 10 sec latency 54.012 ms 2 2560 1.08 MB/sec execute 11 sec latency 70.878 ms 2 2709 1.34 MB/sec execute 12 sec latency 61.505 ms 2 2914 1.56 MB/sec execute 13 sec latency 90.281 ms 2 3010 1.51 MB/sec execute 14 sec latency 69.268 ms 2 3264 1.58 MB/sec execute 15 sec latency 123.340 ms 2 3472 1.76 MB/sec execute 16 sec latency 60.955 ms 2 3615 1.83 MB/sec execute 17 sec latency 70.904 ms 2 3744 1.81 MB/sec execute 18 sec latency 66.219 ms 2 3842 1.76 MB/sec execute 19 sec latency 67.162 ms 2 3947 1.71 MB/sec execute 20 sec latency 95.405 ms 2 4055 1.63 MB/sec execute 21 sec latency 49.147 ms 2 4207 1.56 MB/sec execute 22 sec latency 59.745 ms 2 4290 1.51 MB/sec execute 23 sec latency 145.004 ms 2 4355 1.46 MB/sec execute 24 sec latency 289.350 ms 2 4447 1.42 MB/sec execute 25 sec latency 90.381 ms 2 4532 1.38 MB/sec execute 26 sec latency 92.289 ms 2 4646 1.41 MB/sec execute 27 sec latency 61.181 ms 2 4761 1.37 MB/sec execute 28 sec latency 64.248 ms 2 4946 1.52 MB/sec execute 29 sec latency 78.697 ms 2 5034 1.48 MB/sec execute 30 sec latency 61.697 ms 2 5127 1.43 MB/sec execute 31 sec latency 89.705 ms 2 5211 1.39 MB/sec execute 32 sec latency 70.567 ms 2 5286 1.36 MB/sec execute 33 sec latency 60.520 ms 2 5386 1.32 MB/sec execute 34 sec latency 48.311 ms 2 5522 1.29 MB/sec execute 35 sec latency 67.458 ms 2 5617 1.26 MB/sec execute 36 sec latency 61.229 ms 2 5734 1.24 MB/sec execute 37 sec latency 90.366 ms 2 5899 1.26 MB/sec execute 38 sec latency 57.381 ms 2 5979 1.24 MB/sec execute 39 sec latency 56.570 ms 2 6088 1.25 MB/sec execute 40 sec latency 65.741 ms 2 6323 1.37 MB/sec execute 41 sec latency 76.333 ms 2 6512 1.41 MB/sec execute 42 sec latency 68.670 ms 2 6752 1.41 MB/sec execute 43 sec latency 70.994 ms 2 6934 1.43 MB/sec execute 44 sec latency 70.264 ms 2 7151 1.54 MB/sec execute 45 sec latency 56.348 ms 2 7263 1.52 MB/sec execute 46 sec latency 60.969 ms 2 7374 1.53 MB/sec execute 47 sec latency 72.657 ms 2 7453 1.51 MB/sec execute 48 sec latency 64.351 ms 2 7544 1.48 MB/sec execute 49 sec latency 143.741 ms 2 7631 1.45 MB/sec execute 50 sec latency 65.027 ms 2 7770 1.42 MB/sec execute 51 sec latency 62.608 ms 2 7828 1.40 MB/sec execute 52 sec latency 148.910 ms 2 7895 1.38 MB/sec execute 53 sec latency 117.582 ms 2 7975 1.36 MB/sec execute 54 sec latency 85.028 ms 2 8021 1.34 MB/sec execute 55 sec latency 92.710 ms 2 8070 1.32 MB/sec execute 56 sec latency 124.568 ms 2 8176 1.34 MB/sec execute 57 sec latency 61.348 ms 2 8272 1.32 MB/sec execute 58 sec latency 59.182 ms 2 8361 1.30 MB/sec execute 59 sec latency 65.185 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2529 24.919 161.220 Close 1860 6.206 35.935 Rename 114 42.052 123.315 Unlink 506 9.236 51.318 Qpathinfo 2351 6.562 74.421 Qfileinfo 402 0.534 15.191 Qfsinfo 422 0.425 16.688 Sfileinfo 224 27.569 92.273 Find 892 1.682 62.585 WriteX 1244 4.702 72.625 ReadX 4070 0.034 6.875 LockX 8 5.854 9.281 UnlockX 8 5.491 7.856 Flush 172 36.584 289.317 Throughput 1.29808 MB/sec 2 clients 2 procs max_latency=289.350 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 30 08:27:14 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/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' 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: 3607 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 (101s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:27:34 (1790771254) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 30 08:27:42 EDT 2026 waiting for dbench pid 13548 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 2 129 11.52 MB/sec warmup 1 sec latency 86.238 ms 2 201 7.91 MB/sec warmup 2 sec latency 183.535 ms 2 314 7.65 MB/sec warmup 3 sec latency 82.064 ms 2 417 7.37 MB/sec warmup 4 sec latency 104.472 ms 2 513 7.10 MB/sec warmup 5 sec latency 102.243 ms 2 696 7.06 MB/sec warmup 6 sec latency 73.083 ms 2 792 6.13 MB/sec warmup 7 sec latency 60.561 ms 2 877 5.41 MB/sec warmup 8 sec latency 63.873 ms Running lustre_rsync 2 921 4.83 MB/sec warmup 9 sec latency 104.938 ms 2 974 4.37 MB/sec warmup 10 sec latency 241.132 ms 2 1091 4.17 MB/sec warmup 11 sec latency 74.616 ms 2 1257 0.17 MB/sec execute 1 sec latency 100.052 ms 2 1416 2.99 MB/sec execute 2 sec latency 70.740 ms 2 1495 2.01 MB/sec execute 3 sec latency 83.836 ms 2 1612 1.57 MB/sec execute 4 sec latency 56.915 ms 2 1691 1.28 MB/sec execute 5 sec latency 63.831 ms 2 1786 1.09 MB/sec execute 6 sec latency 71.185 ms 2 1850 0.95 MB/sec execute 7 sec latency 87.810 ms 2 1954 0.86 MB/sec execute 8 sec latency 100.592 ms 2 2018 0.78 MB/sec execute 9 sec latency 94.352 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 14 seconds Changelog records consumed: 390 2 2115 0.73 MB/sec execute 10 sec latency 88.195 ms 2 2190 0.68 MB/sec execute 11 sec latency 70.897 ms 2 2340 0.81 MB/sec execute 12 sec latency 82.745 ms 2 2413 0.77 MB/sec execute 13 sec latency 73.484 ms 2 2481 0.81 MB/sec execute 14 sec latency 93.044 ms 13548 13549 13550 Running lustre_rsync 2 2602 0.80 MB/sec execute 15 sec latency 68.463 ms 2 2832 1.17 MB/sec execute 16 sec latency 83.246 ms 2 2967 1.23 MB/sec execute 17 sec latency 64.862 ms 2 3208 1.25 MB/sec execute 18 sec latency 82.804 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: 4037 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 687 2 3398 1.36 MB/sec execute 19 sec latency 64.241 ms 2 3611 1.55 MB/sec execute 20 sec latency 67.787 ms 2 3744 1.54 MB/sec execute 21 sec latency 54.515 ms 2 3834 1.52 MB/sec execute 22 sec latency 110.592 ms 2 3923 1.48 MB/sec execute 23 sec latency 107.960 ms 13548 13549 13550 Running lustre_rsync 2 3985 1.42 MB/sec execute 24 sec latency 137.977 ms 2 4050 1.36 MB/sec execute 25 sec latency 81.131 ms 2 4155 1.31 MB/sec execute 26 sec latency 59.068 ms 2 4254 1.28 MB/sec execute 27 sec latency 98.187 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: 4723 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 482 2 4344 1.24 MB/sec execute 28 sec latency 72.224 ms 2 4450 1.22 MB/sec execute 29 sec latency 67.685 ms 2 4521 1.19 MB/sec execute 30 sec latency 73.600 ms 2 4614 1.22 MB/sec execute 31 sec latency 60.761 ms 2 4704 1.19 MB/sec execute 32 sec latency 85.645 ms 13548 13549 13550 Running lustre_rsync 2 4789 1.16 MB/sec execute 33 sec latency 73.210 ms 2 4846 1.13 MB/sec execute 34 sec latency 97.857 ms 2 4992 1.26 MB/sec execute 35 sec latency 82.969 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: 5204 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 384 2 5060 1.23 MB/sec execute 36 sec latency 77.555 ms 2 5138 1.20 MB/sec execute 37 sec latency 71.652 ms 2 5213 1.17 MB/sec execute 38 sec latency 119.301 ms 2 5285 1.14 MB/sec execute 39 sec latency 105.931 ms 2 5361 1.12 MB/sec execute 40 sec latency 78.586 ms 2 5415 1.09 MB/sec execute 41 sec latency 84.865 ms 13548 13549 13550 Running lustre_rsync 2 5529 1.07 MB/sec execute 42 sec latency 86.610 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: 5587 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 265 2 5586 1.05 MB/sec execute 43 sec latency 81.705 ms 2 5694 1.03 MB/sec execute 44 sec latency 71.499 ms 2 5754 1.01 MB/sec execute 45 sec latency 79.589 ms 2 5901 1.04 MB/sec execute 46 sec latency 57.719 ms 2 5961 1.02 MB/sec execute 47 sec latency 72.634 ms 13548 13549 13550 Running lustre_rsync 2 6035 1.03 MB/sec execute 48 sec latency 72.790 ms 2 6118 1.02 MB/sec execute 49 sec latency 174.425 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: 5851 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 262 2 6169 1.00 MB/sec execute 50 sec latency 76.678 ms 2 6453 1.13 MB/sec execute 51 sec latency 88.026 ms 2 6551 1.14 MB/sec execute 52 sec latency 85.275 ms 2 6764 1.14 MB/sec execute 53 sec latency 85.509 ms 2 6958 1.17 MB/sec execute 54 sec latency 95.178 ms 2 7125 1.25 MB/sec execute 55 sec latency 54.457 ms 13548 13549 13550 Running lustre_rsync 2 7194 1.24 MB/sec execute 56 sec latency 92.827 ms 2 7267 1.22 MB/sec execute 57 sec latency 79.073 ms 2 7354 1.23 MB/sec execute 58 sec latency 83.642 ms 2 7445 1.22 MB/sec execute 59 sec latency 78.988 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: 6112 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 277 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2160 30.765 137.963 Close 1601 7.569 48.421 Rename 90 46.097 174.401 Unlink 398 10.770 65.999 Qpathinfo 2017 7.930 93.022 Qfileinfo 363 0.592 21.529 Qfsinfo 347 0.633 34.811 Sfileinfo 150 33.561 119.329 Find 757 1.488 58.304 WriteX 1070 5.441 60.638 ReadX 3599 0.034 7.543 LockX 8 10.623 21.692 UnlockX 8 6.928 13.226 Flush 124 35.321 145.389 Throughput 1.22318 MB/sec 2 clients 2 procs max_latency=174.425 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 30 08:28:57 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/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' 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: 6388 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 454 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: 6841 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 (107s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 08:29:21 (1790771361) 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 631 (time 1790771382.64 total 10.01 last 63.05) total: 1000 open/close in 16.04 seconds: 62.36 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 60 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 (121s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 08:31:22 (1790771482) 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: 8172 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 (117s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 08:33:19 (1790771599) 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 875 (time 1790771620.54 total 10.01 last 87.42) total: 1000 open/close in 11.58 seconds: 86.32 ops/second - unlinked 0 (time 1790771626 ; total 0 ; last 0) total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 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 (65s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 08:34:24 (1790771664) 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-oleg255-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: 477 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17431 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: 20490 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 173 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 (120s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 08:36:24 (1790771784) 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 583 (time 1790771803.21 total 10.01 last 58.23) - open/close 1360 (time 1790771813.22 total 20.03 last 77.58) total: 2000 open/close in 28.43 seconds: 70.35 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: 935 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: 21598 Clear changelog after use: no Errors: 0 lustre_rsync took 90 seconds Changelog records consumed: 3066 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 (205s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 08:39:49 (1790771989) 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 919 (time 1790772010.78 total 10.01 last 91.82) - open/close 1615 (time 1790772020.78 total 20.01 last 69.57) total: 2000 open/close in 24.11 seconds: 82.96 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19498 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: 25573 Clear changelog after use: no Errors: 0 lustre_rsync took 89 seconds Changelog records consumed: 3091 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 (206s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 08:43:15 (1790772195) 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 (38s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 08:43:53 (1790772233) 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 1.36 seconds: 73.42 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 29 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 (67s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 08:45:00 (1790772300) 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 85 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 (186s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 08:48:06 (1790772486) 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: 32498 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 (20s) == lustre-rsync-test test complete, duration 1449 sec ==== 08:48:26 (1790772506) === lustre-rsync-test: start cleanup 08:48:28 (1790772508) === === lustre-rsync-test: finish cleanup 08:48:32 (1790772512) ===