-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 10 01:06:59 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 oleg441-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 01:07:21 (1786338441) === oleg441-client.virtnet: executing check_config_client /mnt/lustre oleg441-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg441-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8eef855e4800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8eef855e4800.idle_timeout=debug disable quota as required oleg441-server: oleg441-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 01:08:08 (1786338488) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 01:08:10 (1786338490) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (26s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 01:08:36 (1786338516) 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: 48703 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-10 01:08:43.000000000 -0400 Modify: 2026-08-10 01:08:43.000000000 -0400 Change: 2026-08-10 01:08:44.306000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48704 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-10 01:08:44.000000000 -0400 Modify: 2026-08-10 01:08:43.000000000 -0400 Change: 2026-08-10 01:08:44.346000000 -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: 48705 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-10 01:08:44.000000000 -0400 Modify: 2026-08-10 01:08:43.000000000 -0400 Change: 2026-08-10 01:08:44.405000000 -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 (21s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 01:08:57 (1786338537) 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 Mon Aug 10 01:09:09 EDT 2026 waiting for dbench pid 12531 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 83 7.40 MB/sec warmup 1 sec latency 90.644 ms 2 144 6.15 MB/sec warmup 2 sec latency 155.204 ms 2 198 5.22 MB/sec warmup 3 sec latency 147.157 ms 2 267 5.02 MB/sec warmup 4 sec latency 94.706 ms 2 318 4.64 MB/sec warmup 5 sec latency 144.501 ms 2 388 4.59 MB/sec warmup 6 sec latency 102.398 ms 2 431 4.32 MB/sec warmup 7 sec latency 167.063 ms 2 511 4.43 MB/sec warmup 8 sec latency 96.637 ms 2 646 4.67 MB/sec warmup 9 sec latency 99.057 ms 2 709 4.23 MB/sec warmup 10 sec latency 78.593 ms 2 769 3.88 MB/sec warmup 11 sec latency 81.322 ms 2 880 0.36 MB/sec execute 1 sec latency 118.173 ms 2 921 0.28 MB/sec execute 2 sec latency 83.333 ms 2 981 0.28 MB/sec execute 3 sec latency 83.390 ms 2 1075 0.72 MB/sec execute 4 sec latency 65.481 ms 2 1147 0.60 MB/sec execute 5 sec latency 72.174 ms 2 1222 0.53 MB/sec execute 6 sec latency 83.061 ms 2 1331 0.88 MB/sec execute 7 sec latency 82.918 ms 2 1437 1.13 MB/sec execute 8 sec latency 70.426 ms 2 1512 1.02 MB/sec execute 9 sec latency 70.526 ms 2 1605 0.93 MB/sec execute 10 sec latency 67.700 ms 2 1683 0.86 MB/sec execute 11 sec latency 89.183 ms 2 1759 0.80 MB/sec execute 12 sec latency 94.613 ms 2 1838 0.75 MB/sec execute 13 sec latency 84.583 ms 2 1957 0.71 MB/sec execute 14 sec latency 74.393 ms 2 2012 0.67 MB/sec execute 15 sec latency 76.811 ms 2 2120 0.65 MB/sec execute 16 sec latency 82.920 ms 2 2219 0.62 MB/sec execute 17 sec latency 57.950 ms 2 2344 0.71 MB/sec execute 18 sec latency 88.772 ms 2 2399 0.68 MB/sec execute 19 sec latency 81.705 ms 2 2447 0.66 MB/sec execute 20 sec latency 103.350 ms 2 2556 0.71 MB/sec execute 21 sec latency 105.200 ms 2 2602 0.68 MB/sec execute 22 sec latency 92.886 ms 2 2769 0.91 MB/sec execute 23 sec latency 294.402 ms 2 2881 0.89 MB/sec execute 24 sec latency 320.671 ms 2 2950 0.96 MB/sec execute 25 sec latency 217.255 ms 2 3020 0.93 MB/sec execute 26 sec latency 90.363 ms 2 3251 0.99 MB/sec execute 27 sec latency 102.951 ms 2 3360 0.99 MB/sec execute 28 sec latency 89.937 ms 2 3505 1.16 MB/sec execute 29 sec latency 294.228 ms 2 3600 1.13 MB/sec execute 30 sec latency 74.622 ms 2 3686 1.11 MB/sec execute 31 sec latency 62.505 ms 2 3753 1.12 MB/sec execute 32 sec latency 149.585 ms 2 3816 1.11 MB/sec execute 33 sec latency 142.820 ms 2 3865 1.07 MB/sec execute 34 sec latency 103.928 ms 2 3923 1.06 MB/sec execute 35 sec latency 92.948 ms 2 3968 1.03 MB/sec execute 36 sec latency 104.691 ms 2 4018 1.00 MB/sec execute 37 sec latency 98.849 ms 2 4073 0.98 MB/sec execute 38 sec latency 93.185 ms 2 4159 0.95 MB/sec execute 39 sec latency 99.590 ms 2 4218 0.93 MB/sec execute 40 sec latency 180.678 ms 2 4267 0.92 MB/sec execute 41 sec latency 162.926 ms 2 4310 0.90 MB/sec execute 42 sec latency 115.238 ms 2 4362 0.89 MB/sec execute 43 sec latency 100.767 ms 2 4418 0.87 MB/sec execute 44 sec latency 123.029 ms 2 4462 0.86 MB/sec execute 45 sec latency 94.640 ms 2 4512 0.84 MB/sec execute 46 sec latency 104.860 ms 2 4555 0.83 MB/sec execute 47 sec latency 102.891 ms 2 4635 0.85 MB/sec execute 48 sec latency 105.730 ms 2 4699 0.84 MB/sec execute 49 sec latency 76.077 ms 2 4761 0.83 MB/sec execute 50 sec latency 87.315 ms 2 4817 0.81 MB/sec execute 51 sec latency 89.625 ms 2 4919 0.87 MB/sec execute 52 sec latency 97.729 ms 2 4998 0.89 MB/sec execute 53 sec latency 79.744 ms 2 5046 0.88 MB/sec execute 54 sec latency 115.150 ms 2 5108 0.86 MB/sec execute 55 sec latency 100.813 ms 2 5146 0.85 MB/sec execute 56 sec latency 110.013 ms 2 5209 0.83 MB/sec execute 57 sec latency 98.976 ms 2 5271 0.82 MB/sec execute 58 sec latency 104.683 ms 2 5311 0.81 MB/sec execute 59 sec latency 105.407 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1583 39.895 320.645 Close 1205 9.953 63.398 Rename 70 61.711 115.216 Unlink 286 16.443 90.569 Qpathinfo 1468 10.733 294.374 Qfileinfo 250 1.199 12.949 Qfsinfo 242 0.887 21.179 Sfileinfo 150 42.993 118.154 Find 532 3.195 114.364 WriteX 774 7.942 63.767 ReadX 2391 0.080 8.875 LockX 4 18.584 44.167 UnlockX 4 17.803 26.042 Flush 104 44.975 162.902 Throughput 0.809261 MB/sec 2 clients 2 procs max_latency=320.671 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 10 01:10:23 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' 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 5 seconds Changelog records consumed: 2357 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 (111s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 01:10:50 (1786338650) 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 Mon Aug 10 01:11:01 EDT 2026 waiting for dbench pid 13557 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 102 9.43 MB/sec warmup 1 sec latency 72.253 ms 2 156 6.54 MB/sec warmup 2 sec latency 138.945 ms 2 182 4.90 MB/sec warmup 3 sec latency 546.073 ms 2 243 4.64 MB/sec warmup 4 sec latency 583.967 ms 2 314 4.59 MB/sec warmup 5 sec latency 80.747 ms 2 384 4.56 MB/sec warmup 6 sec latency 102.600 ms 2 449 4.50 MB/sec warmup 7 sec latency 159.182 ms Running lustre_rsync 2 497 4.31 MB/sec warmup 8 sec latency 222.494 ms 2 518 3.96 MB/sec warmup 9 sec latency 229.975 ms 2 627 4.18 MB/sec warmup 10 sec latency 140.632 ms 2 683 3.83 MB/sec warmup 11 sec latency 116.173 ms 2 768 0.14 MB/sec execute 1 sec latency 115.635 ms 2 803 0.18 MB/sec execute 2 sec latency 142.190 ms 2 867 0.21 MB/sec execute 3 sec latency 101.885 ms 2 901 0.19 MB/sec execute 4 sec latency 123.441 ms 2 944 0.20 MB/sec execute 5 sec latency 101.393 ms 2 986 0.20 MB/sec execute 6 sec latency 94.957 ms 2 1072 0.46 MB/sec execute 7 sec latency 102.924 ms 2 1129 0.42 MB/sec execute 8 sec latency 90.309 ms 2 1176 0.38 MB/sec execute 9 sec latency 122.944 ms 2 1224 0.35 MB/sec execute 10 sec latency 86.892 ms 2 1260 0.33 MB/sec execute 11 sec latency 132.586 ms 2 1392 0.78 MB/sec execute 12 sec latency 115.765 ms 2 1428 0.72 MB/sec execute 13 sec latency 140.902 ms 2 1464 0.67 MB/sec execute 14 sec latency 113.579 ms 2 1509 0.63 MB/sec execute 15 sec latency 135.950 ms 2 1568 0.60 MB/sec execute 16 sec latency 101.386 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 21 seconds Changelog records consumed: 234 2 1636 0.57 MB/sec execute 17 sec latency 87.823 ms 2 1698 0.55 MB/sec execute 18 sec latency 100.090 ms 2 1751 0.52 MB/sec execute 19 sec latency 120.596 ms 2 1791 0.50 MB/sec execute 20 sec latency 100.549 ms 2 1826 0.48 MB/sec execute 21 sec latency 198.486 ms 13557 13558 13559 Running lustre_rsync 2 1881 0.46 MB/sec execute 22 sec latency 101.956 ms 2 1954 0.45 MB/sec execute 23 sec latency 103.704 ms 2 1997 0.43 MB/sec execute 24 sec latency 103.998 ms 2 2049 0.42 MB/sec execute 25 sec latency 129.925 ms 2 2097 0.41 MB/sec execute 26 sec latency 213.998 ms 2 2155 0.40 MB/sec execute 27 sec latency 94.997 ms 2 2200 0.39 MB/sec execute 28 sec latency 133.360 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: 2631 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 542 2 2305 0.42 MB/sec execute 29 sec latency 93.409 ms 2 2396 0.44 MB/sec execute 30 sec latency 65.299 ms 2 2446 0.45 MB/sec execute 31 sec latency 142.371 ms 2 2539 0.47 MB/sec execute 32 sec latency 75.428 ms 2 2686 0.55 MB/sec execute 33 sec latency 91.209 ms 13557 13558 13559 Running lustre_rsync 2 2845 0.65 MB/sec execute 34 sec latency 90.767 ms 2 2957 0.69 MB/sec execute 35 sec latency 134.281 ms 2 3091 0.69 MB/sec execute 36 sec latency 99.906 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: 3172 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 338 2 3255 0.73 MB/sec execute 37 sec latency 76.047 ms 2 3467 0.83 MB/sec execute 38 sec latency 69.275 ms 2 3597 0.88 MB/sec execute 39 sec latency 82.299 ms 2 3673 0.87 MB/sec execute 40 sec latency 92.125 ms 2 3745 0.87 MB/sec execute 41 sec latency 81.845 ms 13557 13558 13559 Running lustre_rsync 2 3805 0.88 MB/sec execute 42 sec latency 138.539 ms 2 3850 0.86 MB/sec execute 43 sec latency 95.020 ms 2 3903 0.84 MB/sec execute 44 sec latency 106.055 ms 2 3957 0.83 MB/sec execute 45 sec latency 101.698 ms 2 4003 0.81 MB/sec execute 46 sec latency 104.851 ms 2 4061 0.80 MB/sec execute 47 sec latency 138.440 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: 3509 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 323 2 4118 0.78 MB/sec execute 48 sec latency 118.392 ms 2 4190 0.77 MB/sec execute 49 sec latency 85.017 ms 2 4242 0.76 MB/sec execute 50 sec latency 170.888 ms 2 4273 0.74 MB/sec execute 51 sec latency 130.051 ms 2 4323 0.73 MB/sec execute 52 sec latency 110.878 ms 13557 13558 13559 Running lustre_rsync 2 4364 0.72 MB/sec execute 53 sec latency 122.932 ms 2 4417 0.72 MB/sec execute 54 sec latency 93.675 ms 2 4475 0.71 MB/sec execute 55 sec latency 76.603 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: 3831 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 328 2 4535 0.70 MB/sec execute 56 sec latency 69.719 ms 2 4623 0.73 MB/sec execute 57 sec latency 62.276 ms 2 4707 0.72 MB/sec execute 58 sec latency 73.643 ms 2 4771 0.71 MB/sec execute 59 sec latency 75.027 ms 2 cleanup 60 sec 13557 13558 13559 Running lustre_rsync 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1401 45.234 213.982 Close 1061 10.989 61.091 Rename 70 62.980 134.259 Unlink 275 18.457 50.592 Qpathinfo 1311 11.379 132.560 Qfileinfo 219 1.244 23.653 Qfsinfo 247 1.153 48.716 Sfileinfo 156 46.828 142.353 Find 493 2.936 68.896 WriteX 735 7.443 70.859 ReadX 2156 0.062 15.337 LockX 4 11.232 27.153 UnlockX 4 8.575 15.809 Flush 122 47.036 115.620 Throughput 0.705371 MB/sec 2 clients 2 procs max_latency=213.998 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 10 01:12:16 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: 4158 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 283 removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 4440 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 89 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: 4528 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 (115s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 01:12:45 (1786338765) 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 922 (time 1786338787.01 total 10.01 last 92.15) total: 1000 open/close in 11.09 seconds: 90.15 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 65 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 (125s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 01:14:50 (1786338890) 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 26 seconds Changelog records consumed: 5700 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 (112s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 01:16:42 (1786339002) 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 776 (time 1786339024.21 total 10.01 last 77.55) total: 1000 open/close in 13.11 seconds: 76.25 ops/second - unlinked 0 (time 1786339032 ; 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 14 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 (69s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 01:17:51 (1786339071) 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-oleg441-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: 486 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17436 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: 15714 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 190 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 == 01:19:50 (1786339190) 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 858 (time 1786339211.16 total 10.01 last 85.70) - open/close 1690 (time 1786339221.16 total 20.02 last 83.16) total: 2000 open/close in 23.64 seconds: 84.59 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: 873 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: 16777 Clear changelog after use: no Errors: 0 lustre_rsync took 103 seconds Changelog records consumed: 3128 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 (226s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 01:23:36 (1786339416) 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 803 (time 1786339437.92 total 10.00 last 80.28) - open/close 1616 (time 1786339447.93 total 20.01 last 81.24) total: 2000 open/close in 23.92 seconds: 83.61 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: 20713 Clear changelog after use: no Errors: 0 lustre_rsync took 101 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 (221s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 01:27:17 (1786339637) 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 (32s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 01:27:49 (1786339669) 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 1.51 seconds: 66.14 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 (69s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 01:28:58 (1786339738) 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 92 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 (210s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 01:32:29 (1786339949) 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: 27739 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 (25s) == lustre-rsync-test test complete, duration 1553 sec ==== 01:32:54 (1786339974) === lustre-rsync-test: start cleanup 01:32:57 (1786339977) === === lustre-rsync-test: finish cleanup 01:33:00 (1786339980) ===