-----============= acceptance-small: lustre-rsync-test ============----- Sun Aug 23 10:20:26 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 oleg105-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 10:20:45 (1787494845) === oleg105-client.virtnet: executing check_config_client /mnt/lustre oleg105-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg105-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff99d9c61a6000.idle_timeout=debug osc.lustre-OST0001-osc-ffff99d9c61a6000.idle_timeout=debug disable quota as required oleg105-server: oleg105-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 10:21:22 (1787494882) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 10:21:24 (1787494884) 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 (23s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 10:21:47 (1787494907) 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: 50213 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-23 10:21:55.000000000 -0400 Modify: 2026-08-23 10:21:55.000000000 -0400 Change: 2026-08-23 10:21:55.632000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48792 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-23 10:21:55.000000000 -0400 Modify: 2026-08-23 10:21:55.000000000 -0400 Change: 2026-08-23 10:21:55.668000000 -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: 47656 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-23 10:21:55.000000000 -0400 Modify: 2026-08-23 10:21:55.000000000 -0400 Change: 2026-08-23 10:21:55.712000000 -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. ========================================================== 10:22:09 (1787494929) 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 Sun Aug 23 10:22:21 EDT 2026 waiting for dbench pid 12532 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 53 4.25 MB/sec warmup 1 sec latency 130.355 ms 2 133 5.89 MB/sec warmup 2 sec latency 145.047 ms 2 184 4.91 MB/sec warmup 3 sec latency 144.255 ms 2 212 4.11 MB/sec warmup 4 sec latency 248.619 ms 2 266 4.01 MB/sec warmup 5 sec latency 113.760 ms 2 323 3.90 MB/sec warmup 6 sec latency 147.046 ms 2 365 3.72 MB/sec warmup 7 sec latency 184.167 ms 2 422 3.71 MB/sec warmup 8 sec latency 143.128 ms 2 483 3.73 MB/sec warmup 9 sec latency 111.314 ms 2 572 4.00 MB/sec warmup 10 sec latency 110.069 ms 2 674 3.84 MB/sec warmup 11 sec latency 95.710 ms 2 786 0.27 MB/sec execute 1 sec latency 110.914 ms 2 863 0.26 MB/sec execute 2 sec latency 103.088 ms 2 916 0.30 MB/sec execute 3 sec latency 73.974 ms 2 983 0.29 MB/sec execute 4 sec latency 86.208 ms 2 1102 0.65 MB/sec execute 5 sec latency 72.078 ms 2 1195 0.58 MB/sec execute 6 sec latency 55.310 ms 2 1337 0.93 MB/sec execute 7 sec latency 55.769 ms 2 1460 1.18 MB/sec execute 8 sec latency 88.900 ms 2 1525 1.06 MB/sec execute 9 sec latency 113.738 ms 2 1626 0.97 MB/sec execute 10 sec latency 68.868 ms 2 1706 0.89 MB/sec execute 11 sec latency 71.624 ms 2 1831 0.84 MB/sec execute 12 sec latency 65.009 ms 2 1922 0.79 MB/sec execute 13 sec latency 84.322 ms 2 2004 0.74 MB/sec execute 14 sec latency 75.334 ms 2 2091 0.71 MB/sec execute 15 sec latency 137.621 ms 2 2166 0.67 MB/sec execute 16 sec latency 81.685 ms 2 2279 0.70 MB/sec execute 17 sec latency 73.429 ms 2 2381 0.74 MB/sec execute 18 sec latency 108.495 ms 2 2422 0.71 MB/sec execute 19 sec latency 112.534 ms 2 2484 0.74 MB/sec execute 20 sec latency 97.304 ms 2 2585 0.73 MB/sec execute 21 sec latency 120.582 ms 2 2746 0.96 MB/sec execute 22 sec latency 122.653 ms 2 2913 1.03 MB/sec execute 23 sec latency 129.308 ms 2 2989 1.01 MB/sec execute 24 sec latency 112.817 ms 2 3105 1.01 MB/sec execute 25 sec latency 170.916 ms 2 3252 1.04 MB/sec execute 26 sec latency 135.210 ms 2 3358 1.04 MB/sec execute 27 sec latency 107.161 ms 2 3430 1.11 MB/sec execute 28 sec latency 404.328 ms 2 3567 1.18 MB/sec execute 29 sec latency 80.248 ms 2 3665 1.16 MB/sec execute 30 sec latency 65.100 ms 2 3737 1.16 MB/sec execute 31 sec latency 125.008 ms 2 3791 1.15 MB/sec execute 32 sec latency 123.958 ms 2 3823 1.12 MB/sec execute 33 sec latency 236.369 ms 2 3878 1.09 MB/sec execute 34 sec latency 97.170 ms 2 3939 1.07 MB/sec execute 35 sec latency 112.896 ms 2 3977 1.04 MB/sec execute 36 sec latency 167.336 ms 2 4025 1.01 MB/sec execute 37 sec latency 253.226 ms 2 4070 0.99 MB/sec execute 38 sec latency 123.773 ms 2 4137 0.96 MB/sec execute 39 sec latency 100.159 ms 2 4208 0.94 MB/sec execute 40 sec latency 128.255 ms 2 4243 0.92 MB/sec execute 41 sec latency 207.954 ms 2 4279 0.90 MB/sec execute 42 sec latency 163.356 ms 2 4321 0.89 MB/sec execute 43 sec latency 119.164 ms 2 4378 0.87 MB/sec execute 44 sec latency 86.463 ms 2 4453 0.86 MB/sec execute 45 sec latency 88.919 ms 2 4506 0.85 MB/sec execute 46 sec latency 111.367 ms 2 4581 0.86 MB/sec execute 47 sec latency 118.953 ms 2 4664 0.86 MB/sec execute 48 sec latency 72.116 ms 2 4740 0.85 MB/sec execute 49 sec latency 98.334 ms 2 4821 0.83 MB/sec execute 50 sec latency 103.186 ms 2 4924 0.89 MB/sec execute 51 sec latency 115.994 ms 2 4999 0.91 MB/sec execute 52 sec latency 168.532 ms 2 5055 0.90 MB/sec execute 53 sec latency 100.300 ms 2 5129 0.88 MB/sec execute 54 sec latency 98.034 ms 2 5258 0.87 MB/sec execute 55 sec latency 58.531 ms 2 5324 0.86 MB/sec execute 56 sec latency 77.668 ms 2 5379 0.84 MB/sec execute 57 sec latency 84.704 ms 2 5473 0.83 MB/sec execute 58 sec latency 91.309 ms 2 5612 0.82 MB/sec execute 59 sec latency 51.208 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1804 35.434 404.303 Close 1382 9.056 91.145 Rename 72 59.581 170.876 Unlink 300 15.145 62.637 Qpathinfo 1687 8.676 129.284 Qfileinfo 284 0.648 20.960 Qfsinfo 252 0.907 22.549 Sfileinfo 159 40.665 146.942 Find 597 2.737 108.760 WriteX 862 6.800 78.605 ReadX 2559 0.059 15.162 LockX 4 6.327 10.324 UnlockX 4 5.987 7.731 Flush 124 44.868 186.971 Throughput 0.82468 MB/sec 2 clients 2 procs max_latency=404.328 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Aug 23 10:23:35 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' 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 6 seconds Changelog records consumed: 2535 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 (112s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:24:04 (1787495044) 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 Sun Aug 23 10:24:15 EDT 2026 waiting for dbench pid 13556 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 62 5.18 MB/sec warmup 1 sec latency 100.080 ms 2 121 5.47 MB/sec warmup 2 sec latency 279.526 ms 2 160 4.41 MB/sec warmup 3 sec latency 161.697 ms 2 187 3.75 MB/sec warmup 4 sec latency 454.839 ms 2 255 3.86 MB/sec warmup 5 sec latency 121.237 ms 2 371 4.40 MB/sec warmup 6 sec latency 70.856 ms 2 429 4.31 MB/sec warmup 7 sec latency 106.670 ms Running lustre_rsync 2 468 4.10 MB/sec warmup 8 sec latency 150.801 ms 2 517 3.99 MB/sec warmup 9 sec latency 175.482 ms 2 633 4.19 MB/sec warmup 10 sec latency 114.502 ms 2 686 3.84 MB/sec warmup 11 sec latency 117.793 ms 2 757 0.17 MB/sec execute 1 sec latency 158.181 ms 2 793 0.16 MB/sec execute 2 sec latency 149.885 ms 2 830 0.18 MB/sec execute 3 sec latency 142.143 ms 2 875 0.20 MB/sec execute 4 sec latency 146.564 ms 2 902 0.19 MB/sec execute 5 sec latency 131.704 ms 2 958 0.18 MB/sec execute 6 sec latency 127.158 ms 2 985 0.18 MB/sec execute 7 sec latency 132.793 ms 2 1064 0.41 MB/sec execute 8 sec latency 152.963 ms 2 1111 0.38 MB/sec execute 9 sec latency 105.460 ms 2 1162 0.35 MB/sec execute 10 sec latency 131.017 ms 2 1209 0.33 MB/sec execute 11 sec latency 111.720 ms 2 1247 0.30 MB/sec execute 12 sec latency 139.835 ms 2 1333 0.51 MB/sec execute 13 sec latency 144.633 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 19 seconds Changelog records consumed: 220 2 1417 0.68 MB/sec execute 14 sec latency 113.469 ms 2 1454 0.63 MB/sec execute 15 sec latency 137.763 ms 2 1525 0.60 MB/sec execute 16 sec latency 119.623 ms 2 1625 0.58 MB/sec execute 17 sec latency 70.295 ms 2 1689 0.55 MB/sec execute 18 sec latency 75.020 ms 13556 13557 13558 Running lustre_rsync 2 1752 0.53 MB/sec execute 19 sec latency 97.973 ms 2 1800 0.50 MB/sec execute 20 sec latency 100.070 ms 2 1854 0.48 MB/sec execute 21 sec latency 96.539 ms 2 1956 0.47 MB/sec execute 22 sec latency 96.579 ms 2 2009 0.46 MB/sec execute 23 sec latency 91.632 ms 2 2088 0.45 MB/sec execute 24 sec latency 92.867 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: 2795 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 515 2 2158 0.44 MB/sec execute 25 sec latency 84.108 ms 2 2202 0.42 MB/sec execute 26 sec latency 214.908 ms 2 2345 0.49 MB/sec execute 27 sec latency 142.545 ms 2 2411 0.48 MB/sec execute 28 sec latency 77.821 ms 2 2472 0.49 MB/sec execute 29 sec latency 74.462 ms 13556 13557 13558 Running lustre_rsync 2 2575 0.51 MB/sec execute 30 sec latency 91.728 ms 2 2657 0.59 MB/sec execute 31 sec latency 236.225 ms 2 2826 0.67 MB/sec execute 32 sec latency 101.968 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: 3309 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 322 2 2984 0.74 MB/sec execute 33 sec latency 80.344 ms 2 3189 0.76 MB/sec execute 34 sec latency 93.956 ms 2 3361 0.81 MB/sec execute 35 sec latency 70.877 ms 2 3538 0.95 MB/sec execute 36 sec latency 77.024 ms 2 3620 0.93 MB/sec execute 37 sec latency 73.669 ms 13556 13557 13558 Running lustre_rsync 2 3687 0.92 MB/sec execute 38 sec latency 100.599 ms 2 3737 0.92 MB/sec execute 39 sec latency 135.689 ms 2 3783 0.92 MB/sec execute 40 sec latency 124.642 ms 2 3820 0.90 MB/sec execute 41 sec latency 146.797 ms 2 3877 0.89 MB/sec execute 42 sec latency 92.190 ms 2 3927 0.87 MB/sec execute 43 sec latency 104.093 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: 3630 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 290 2 3977 0.85 MB/sec execute 44 sec latency 159.406 ms 2 4038 0.83 MB/sec execute 45 sec latency 76.449 ms 2 4119 0.82 MB/sec execute 46 sec latency 94.258 ms 2 4203 0.80 MB/sec execute 47 sec latency 83.597 ms 2 4249 0.79 MB/sec execute 48 sec latency 175.014 ms 13556 13557 13558 Running lustre_rsync 2 4286 0.78 MB/sec execute 49 sec latency 139.280 ms 2 4338 0.77 MB/sec execute 50 sec latency 89.224 ms 2 4380 0.76 MB/sec execute 51 sec latency 100.092 ms 2 4437 0.75 MB/sec execute 52 sec latency 102.951 ms 2 4468 0.74 MB/sec execute 53 sec latency 142.835 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: 3919 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 389 2 4505 0.73 MB/sec execute 54 sec latency 116.046 ms 2 4555 0.72 MB/sec execute 55 sec latency 135.940 ms 2 4638 0.74 MB/sec execute 56 sec latency 107.806 ms 2 4736 0.73 MB/sec execute 57 sec latency 80.907 ms 2 4808 0.72 MB/sec execute 58 sec latency 75.379 ms 13556 13557 13558 Running lustre_rsync 2 4907 0.76 MB/sec execute 59 sec latency 104.830 ms 2 cleanup 60 sec 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: 4307 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 253 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1445 43.331 236.203 Close 1103 10.977 66.302 Rename 71 66.972 227.442 Unlink 282 17.091 60.738 Qpathinfo 1351 10.621 116.495 Qfileinfo 228 0.958 27.450 Qfsinfo 252 1.278 34.290 Sfileinfo 160 49.093 142.127 Find 511 2.702 83.577 WriteX 750 7.110 74.238 ReadX 2320 0.066 12.920 LockX 4 7.490 9.756 UnlockX 4 7.249 9.451 Flush 117 52.194 152.939 Throughput 0.764406 MB/sec 2 clients 2 procs max_latency=236.225 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Aug 23 10:25:29 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' 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: 4559 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 200 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: 4758 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 (116s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 10:26:00 (1787495160) 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 638 (time 1787495182.50 total 10.03 last 63.63) total: 1000 open/close in 14.09 seconds: 70.99 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 74 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 (140s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 10:28:20 (1787495300) 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: 6528 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 (120s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 10:30:20 (1787495420) 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 720 (time 1787495442.38 total 10.00 last 71.97) total: 1000 open/close in 14.04 seconds: 71.22 ops/second - unlinked 0 (time 1787495452 ; 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 19 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 (78s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 10:31:38 (1787495498) 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-oleg105-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: 424 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17441 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: 16710 Clear changelog after use: no Errors: 0 lustre_rsync took 2 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 (119s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 10:33:37 (1787495617) 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 757 (time 1787495638.94 total 10.01 last 75.66) - open/close 1410 (time 1787495648.95 total 20.01 last 65.26) total: 2000 open/close in 30.00 seconds: 66.67 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: 721 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: 17612 Clear changelog after use: no Errors: 0 lustre_rsync took 120 seconds Changelog records consumed: 3280 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 (246s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 10:37:43 (1787495863) 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 793 (time 1787495883.00 total 10.00 last 79.27) - open/close 1642 (time 1787495893.00 total 20.01 last 84.85) total: 2000 open/close in 24.99 seconds: 80.04 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19510 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: 21700 Clear changelog after use: no Errors: 0 lustre_rsync took 104 seconds Changelog records consumed: 3192 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 (226s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 10:41:30 (1787496090) 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 4 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 (33s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 10:42:03 (1787496123) 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 1.27 seconds: 78.56 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 28 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 (61s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 10:43:04 (1787496184) 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 102 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 (214s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 10:46:38 (1787496398) 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: 28726 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 (22s) == lustre-rsync-test test complete, duration 1592 sec ==== 10:47:00 (1787496420) === lustre-rsync-test: start cleanup 10:47:02 (1787496422) === === lustre-rsync-test: finish cleanup 10:47:05 (1787496425) ===