-----============= acceptance-small: lustre-rsync-test ============----- Fri Oct 2 08:38:46 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='' oleg313-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 08:39:04 (1790944744) === oleg313-client.virtnet: executing check_config_client /mnt/lustre oleg313-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg313-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8ed0915b4800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8ed0915b4800.idle_timeout=debug disable quota as required oleg313-server: oleg313-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 08:39:40 (1790944780) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 08:39:42 (1790944782) 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 ========================================================== 08:40:04 (1790944804) 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: 50315 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-10-02 08:40:11.000000000 -0400 Modify: 2026-10-02 08:40:11.000000000 -0400 Change: 2026-10-02 08:40:11.900000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 50316 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-10-02 08:40:11.000000000 -0400 Modify: 2026-10-02 08:40:11.000000000 -0400 Change: 2026-10-02 08:40:11.932000000 -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: 49396 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-10-02 08:40:11.000000000 -0400 Modify: 2026-10-02 08:40:11.000000000 -0400 Change: 2026-10-02 08:40:11.980000000 -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 (18s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:40:23 (1790944823) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 2 08:40:31 EDT 2026 waiting for dbench pid 12514 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 2 117 10.74 MB/sec warmup 1 sec latency 93.099 ms 2 184 7.39 MB/sec warmup 2 sec latency 195.451 ms 2 263 6.61 MB/sec warmup 3 sec latency 239.752 ms 2 345 6.19 MB/sec warmup 4 sec latency 84.246 ms 2 425 5.99 MB/sec warmup 5 sec latency 83.853 ms 2 500 5.82 MB/sec warmup 6 sec latency 83.944 ms 2 653 6.01 MB/sec warmup 7 sec latency 81.789 ms 2 718 5.32 MB/sec warmup 8 sec latency 107.584 ms 2 795 4.77 MB/sec warmup 9 sec latency 88.330 ms 2 871 4.33 MB/sec warmup 10 sec latency 79.702 ms 2 918 3.96 MB/sec warmup 11 sec latency 88.854 ms 2 1125 1.15 MB/sec execute 1 sec latency 73.567 ms 2 1218 0.66 MB/sec execute 2 sec latency 60.305 ms 2 1391 2.40 MB/sec execute 3 sec latency 71.629 ms 2 1498 1.82 MB/sec execute 4 sec latency 68.008 ms 2 1617 1.50 MB/sec execute 5 sec latency 62.522 ms 2 1711 1.28 MB/sec execute 6 sec latency 67.963 ms 2 1825 1.13 MB/sec execute 7 sec latency 100.539 ms 2 1958 1.01 MB/sec execute 8 sec latency 69.773 ms 2 2041 0.93 MB/sec execute 9 sec latency 63.512 ms 2 2154 0.86 MB/sec execute 10 sec latency 58.447 ms 2 2225 0.79 MB/sec execute 11 sec latency 77.698 ms 2 2366 0.92 MB/sec execute 12 sec latency 75.956 ms 2 2435 0.88 MB/sec execute 13 sec latency 87.080 ms 2 2528 0.92 MB/sec execute 14 sec latency 82.663 ms 2 2710 1.15 MB/sec execute 15 sec latency 70.774 ms 2 2955 1.38 MB/sec execute 16 sec latency 75.000 ms 2 3199 1.39 MB/sec execute 17 sec latency 74.621 ms 2 3385 1.45 MB/sec execute 18 sec latency 65.822 ms 2 3605 1.69 MB/sec execute 19 sec latency 72.519 ms 2 3706 1.63 MB/sec execute 20 sec latency 59.630 ms 2 3800 1.65 MB/sec execute 21 sec latency 83.019 ms 2 3889 1.59 MB/sec execute 22 sec latency 57.885 ms 2 3965 1.53 MB/sec execute 23 sec latency 168.426 ms 2 4045 1.47 MB/sec execute 24 sec latency 96.862 ms 2 4141 1.41 MB/sec execute 25 sec latency 72.696 ms 2 4242 1.37 MB/sec execute 26 sec latency 143.840 ms 2 4305 1.33 MB/sec execute 27 sec latency 99.731 ms 2 4366 1.30 MB/sec execute 28 sec latency 120.193 ms 2 4450 1.27 MB/sec execute 29 sec latency 165.739 ms 2 4515 1.23 MB/sec execute 30 sec latency 64.264 ms 2 4611 1.25 MB/sec execute 31 sec latency 75.555 ms 2 4734 1.23 MB/sec execute 32 sec latency 52.917 ms 2 4815 1.20 MB/sec execute 33 sec latency 61.750 ms 2 4986 1.34 MB/sec execute 34 sec latency 65.474 ms 2 5056 1.30 MB/sec execute 35 sec latency 88.882 ms 2 5127 1.27 MB/sec execute 36 sec latency 88.721 ms 2 5197 1.24 MB/sec execute 37 sec latency 64.021 ms 2 5265 1.21 MB/sec execute 38 sec latency 78.673 ms 2 5345 1.18 MB/sec execute 39 sec latency 62.741 ms 2 5408 1.15 MB/sec execute 40 sec latency 78.148 ms 2 5523 1.13 MB/sec execute 41 sec latency 83.916 ms 2 5616 1.11 MB/sec execute 42 sec latency 65.344 ms 2 5723 1.09 MB/sec execute 43 sec latency 85.695 ms 2 5852 1.09 MB/sec execute 44 sec latency 63.476 ms 2 5952 1.10 MB/sec execute 45 sec latency 80.948 ms 2 6022 1.09 MB/sec execute 46 sec latency 69.759 ms 2 6135 1.09 MB/sec execute 47 sec latency 79.603 ms 2 6376 1.20 MB/sec execute 48 sec latency 70.573 ms 2 6514 1.23 MB/sec execute 49 sec latency 115.486 ms 2 6745 1.24 MB/sec execute 50 sec latency 62.962 ms 2 6894 1.26 MB/sec execute 51 sec latency 77.434 ms 2 7070 1.35 MB/sec execute 52 sec latency 85.131 ms 2 7158 1.33 MB/sec execute 53 sec latency 78.893 ms 2 7253 1.31 MB/sec execute 54 sec latency 72.804 ms 2 7357 1.32 MB/sec execute 55 sec latency 76.725 ms 2 7449 1.31 MB/sec execute 56 sec latency 86.269 ms 2 7523 1.29 MB/sec execute 57 sec latency 83.683 ms 2 7613 1.27 MB/sec execute 58 sec latency 58.556 ms 2 7739 1.25 MB/sec execute 59 sec latency 58.558 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2339 27.303 168.411 Close 1704 7.220 54.252 Rename 97 42.416 115.463 Unlink 480 9.965 46.565 Qpathinfo 2220 7.240 101.792 Qfileinfo 373 0.585 10.332 Qfsinfo 386 0.520 34.249 Sfileinfo 172 31.542 133.820 Find 824 2.048 49.982 WriteX 1121 5.174 60.520 ReadX 3724 0.035 5.289 LockX 8 6.305 8.641 UnlockX 8 5.607 14.945 Flush 136 38.622 165.725 Throughput 1.24726 MB/sec 2 clients 2 procs max_latency=168.426 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Oct 2 08:41:45 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/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 3307 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. ========================================================== 08:42:06 (1790944926) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Fri Oct 2 08:42:14 EDT 2026 waiting for dbench pid 13533 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 2 121 11.00 MB/sec warmup 1 sec latency 92.234 ms 2 199 7.84 MB/sec warmup 2 sec latency 81.337 ms 2 295 7.29 MB/sec warmup 3 sec latency 70.801 ms 2 377 6.71 MB/sec warmup 4 sec latency 90.054 ms 2 481 6.72 MB/sec warmup 5 sec latency 81.046 ms 2 611 6.99 MB/sec warmup 6 sec latency 78.452 ms 2 719 6.08 MB/sec warmup 7 sec latency 60.760 ms Running lustre_rsync 2 802 5.36 MB/sec warmup 8 sec latency 68.444 ms 2 838 4.78 MB/sec warmup 9 sec latency 292.934 ms 2 901 4.34 MB/sec warmup 10 sec latency 150.756 ms 2 962 3.96 MB/sec warmup 11 sec latency 88.790 ms 2 1105 0.96 MB/sec execute 1 sec latency 118.748 ms 2 1172 0.54 MB/sec execute 2 sec latency 83.868 ms 2 1233 0.40 MB/sec execute 3 sec latency 71.376 ms 2 1344 1.13 MB/sec execute 4 sec latency 96.003 ms 2 1445 1.41 MB/sec execute 5 sec latency 105.932 ms 2 1525 1.20 MB/sec execute 6 sec latency 66.549 ms 2 1629 1.05 MB/sec execute 7 sec latency 78.497 ms 2 1690 0.94 MB/sec execute 8 sec latency 98.303 ms 2 1767 0.84 MB/sec execute 9 sec latency 72.629 ms 2 1827 0.77 MB/sec execute 10 sec latency 70.121 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 15 seconds Changelog records consumed: 344 2 1964 0.72 MB/sec execute 11 sec latency 63.448 ms 2 2033 0.68 MB/sec execute 12 sec latency 62.292 ms 2 2158 0.65 MB/sec execute 13 sec latency 63.992 ms 2 2285 0.71 MB/sec execute 14 sec latency 65.406 ms 2 2398 0.73 MB/sec execute 15 sec latency 61.093 ms 13533 13534 13535 Running lustre_rsync 2 2451 0.70 MB/sec execute 16 sec latency 93.663 ms 2 2586 0.76 MB/sec execute 17 sec latency 77.292 ms 2 2825 1.07 MB/sec execute 18 sec latency 70.075 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: 3691 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 666 2 2989 1.16 MB/sec execute 19 sec latency 103.709 ms 2 3211 1.18 MB/sec execute 20 sec latency 110.140 ms 2 3379 1.23 MB/sec execute 21 sec latency 87.999 ms 2 3624 1.46 MB/sec execute 22 sec latency 67.625 ms 2 3726 1.42 MB/sec execute 23 sec latency 74.221 ms 13533 13534 13535 Running lustre_rsync 2 3820 1.44 MB/sec execute 24 sec latency 68.986 ms 2 3914 1.41 MB/sec execute 25 sec latency 123.845 ms 2 3991 1.35 MB/sec execute 26 sec latency 67.744 ms 2 4076 1.30 MB/sec execute 27 sec latency 58.517 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: 4356 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 383 2 4184 1.26 MB/sec execute 28 sec latency 93.173 ms 2 4280 1.23 MB/sec execute 29 sec latency 131.396 ms 2 4359 1.21 MB/sec execute 30 sec latency 80.653 ms 2 4456 1.18 MB/sec execute 31 sec latency 55.867 ms 2 4534 1.15 MB/sec execute 32 sec latency 60.846 ms 13533 13534 13535 Running lustre_rsync 2 4635 1.18 MB/sec execute 33 sec latency 63.541 ms 2 4724 1.15 MB/sec execute 34 sec latency 70.866 ms 2 4794 1.13 MB/sec execute 35 sec latency 62.574 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: 4738 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 473 2 4950 1.26 MB/sec execute 36 sec latency 64.701 ms 2 5018 1.22 MB/sec execute 37 sec latency 68.331 ms 2 5123 1.20 MB/sec execute 38 sec latency 80.900 ms 2 5181 1.17 MB/sec execute 39 sec latency 75.580 ms 2 5272 1.14 MB/sec execute 40 sec latency 72.759 ms 2 5349 1.12 MB/sec execute 41 sec latency 58.637 ms 13533 13534 13535 Running lustre_rsync 2 5399 1.09 MB/sec execute 42 sec latency 97.837 ms 2 5507 1.07 MB/sec execute 43 sec latency 80.557 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: 5210 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 326 2 5579 1.05 MB/sec execute 44 sec latency 68.293 ms 2 5688 1.03 MB/sec execute 45 sec latency 84.311 ms 2 5771 1.02 MB/sec execute 46 sec latency 97.014 ms 2 5917 1.04 MB/sec execute 47 sec latency 67.065 ms 2 5992 1.03 MB/sec execute 48 sec latency 76.430 ms 13533 13534 13535 Running lustre_rsync 2 6119 1.04 MB/sec execute 49 sec latency 76.430 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: 5535 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 269 2 6318 1.14 MB/sec execute 50 sec latency 73.743 ms 2 6531 1.18 MB/sec execute 51 sec latency 68.359 ms 2 6745 1.19 MB/sec execute 52 sec latency 71.939 ms 2 6912 1.21 MB/sec execute 53 sec latency 66.993 ms 2 7081 1.30 MB/sec execute 54 sec latency 59.276 ms 13533 13534 13535 Running lustre_rsync 2 7153 1.28 MB/sec execute 55 sec latency 102.696 ms 2 7230 1.26 MB/sec execute 56 sec latency 96.832 ms 2 7313 1.28 MB/sec execute 57 sec latency 107.016 ms 2 7374 1.25 MB/sec execute 58 sec latency 85.223 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: 5803 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 283 2 7442 1.24 MB/sec execute 59 sec latency 85.008 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2194 29.890 107.001 Close 1641 7.250 38.315 Rename 96 44.080 110.074 Unlink 402 11.373 78.946 Qpathinfo 2079 7.924 123.826 Qfileinfo 369 0.569 29.627 Qfsinfo 362 0.530 26.907 Sfileinfo 164 32.007 83.852 Find 773 1.672 93.150 WriteX 1098 5.412 67.421 ReadX 3650 0.036 3.415 LockX 8 6.004 9.920 UnlockX 8 5.080 7.280 Flush 124 32.698 131.367 Throughput 1.24242 MB/sec 2 clients 2 procs max_latency=131.396 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Oct 2 08:43:29 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/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 6085 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 457 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: 6541 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 (103s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 08:43:50 (1790945030) 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 975 (time 1790945047.92 total 10.02 last 97.28) total: 1000 open/close in 10.35 seconds: 96.62 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 54 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 (96s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 08:45:26 (1790945126) 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 47 seconds Changelog records consumed: 10428 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 (123s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 08:47:29 (1790945249) 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 971 (time 1790945267.66 total 10.01 last 97.03) total: 1000 open/close in 10.36 seconds: 96.55 ops/second - unlinked 0 (time 1790945271 ; total 0 ; last 0) total: 1000 unlinks in 6 seconds: 166.666672 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 16 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 (59s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 08:48:29 (1790945309) 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-oleg313-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: 478 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17412 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: 22447 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 198 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (117s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 08:50:25 (1790945425) 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 890 (time 1790945445.71 total 10.00 last 88.98) - open/close 1730 (time 1790945455.72 total 20.01 last 83.95) total: 2000 open/close in 23.32 seconds: 85.76 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: 947 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: 23592 Clear changelog after use: no Errors: 0 lustre_rsync took 91 seconds Changelog records consumed: 3054 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 (202s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 08:53:47 (1790945627) 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 802 (time 1790945646.53 total 10.00 last 80.16) - open/close 1658 (time 1790945656.53 total 20.01 last 85.58) total: 2000 open/close in 23.79 seconds: 84.06 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19474 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: 27555 Clear changelog after use: no Errors: 0 lustre_rsync took 92 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 (205s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 08:57:12 (1790945832) 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 (28s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 08:57:40 (1790945860) 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 1.57 seconds: 63.59 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 26 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 (57s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 08:58:37 (1790945917) 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 (195s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 09:01:52 (1790946112) 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: 34480 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (18s) == lustre-rsync-test test complete, duration 1402 sec ==== 09:02:10 (1790946130) === lustre-rsync-test: start cleanup 09:02:11 (1790946131) === === lustre-rsync-test: finish cleanup 09:02:14 (1790946134) ===