-----============= acceptance-small: lustre-rsync-test ============----- Mon Sep 21 09:13:47 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='' oleg418-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 09:14:05 (1789996445) === oleg418-client.virtnet: executing check_config_client /mnt/lustre oleg418-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg418-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8bd10a4ba000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8bd10a4ba000.idle_timeout=debug disable quota as required oleg418-server: oleg418-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 09:14:41 (1789996481) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 09:14:43 (1789996483) 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 (20s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 09:15:03 (1789996503) 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: 46893 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-21 09:15:10.000000000 -0400 Modify: 2026-09-21 09:15:10.000000000 -0400 Change: 2026-09-21 09:15:11.162000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46894 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-21 09:15:11.000000000 -0400 Modify: 2026-09-21 09:15:10.000000000 -0400 Change: 2026-09-21 09:15:11.233000000 -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: 46023 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-21 09:15:11.000000000 -0400 Modify: 2026-09-21 09:15:10.000000000 -0400 Change: 2026-09-21 09:15:11.304000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (19s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:15:22 (1789996522) 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 Sep 21 09:15:30 EDT 2026 waiting for dbench pid 12521 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 2 116 10.73 MB/sec warmup 1 sec latency 89.740 ms 2 184 7.38 MB/sec warmup 2 sec latency 212.713 ms 2 271 6.78 MB/sec warmup 3 sec latency 295.383 ms 2 339 6.12 MB/sec warmup 4 sec latency 92.783 ms 2 421 5.94 MB/sec warmup 5 sec latency 67.400 ms 2 512 5.90 MB/sec warmup 6 sec latency 93.071 ms 2 660 6.04 MB/sec warmup 7 sec latency 111.096 ms 2 719 5.32 MB/sec warmup 8 sec latency 83.908 ms 2 780 4.74 MB/sec warmup 9 sec latency 98.405 ms 2 871 4.33 MB/sec warmup 10 sec latency 71.880 ms 2 922 3.96 MB/sec warmup 11 sec latency 93.648 ms 2 1127 2.16 MB/sec execute 1 sec latency 84.341 ms 2 1208 1.15 MB/sec execute 2 sec latency 60.320 ms 2 1273 0.82 MB/sec execute 3 sec latency 74.132 ms 2 1458 2.06 MB/sec execute 4 sec latency 60.051 ms 2 1567 1.68 MB/sec execute 5 sec latency 79.022 ms 2 1670 1.43 MB/sec execute 6 sec latency 67.279 ms 2 1770 1.25 MB/sec execute 7 sec latency 79.886 ms 2 1872 1.11 MB/sec execute 8 sec latency 67.873 ms 2 1988 1.01 MB/sec execute 9 sec latency 91.324 ms 2 2075 0.95 MB/sec execute 10 sec latency 71.661 ms 2 2168 0.88 MB/sec execute 11 sec latency 63.792 ms 2 2321 0.98 MB/sec execute 12 sec latency 46.674 ms 2 2403 0.94 MB/sec execute 13 sec latency 72.240 ms 2 2465 0.93 MB/sec execute 14 sec latency 92.141 ms 2 2581 0.94 MB/sec execute 15 sec latency 82.202 ms 2 2770 1.26 MB/sec execute 16 sec latency 84.080 ms 2 2949 1.36 MB/sec execute 17 sec latency 60.697 ms 2 3185 1.36 MB/sec execute 18 sec latency 78.933 ms 2 3348 1.42 MB/sec execute 19 sec latency 67.323 ms 2 3522 1.64 MB/sec execute 20 sec latency 70.964 ms 2 3643 1.59 MB/sec execute 21 sec latency 65.158 ms 2 3768 1.62 MB/sec execute 22 sec latency 51.149 ms 2 3846 1.55 MB/sec execute 23 sec latency 60.808 ms 2 3918 1.51 MB/sec execute 24 sec latency 117.419 ms 2 3992 1.45 MB/sec execute 25 sec latency 149.979 ms 2 4067 1.40 MB/sec execute 26 sec latency 81.297 ms 2 4193 1.35 MB/sec execute 27 sec latency 72.009 ms 2 4271 1.31 MB/sec execute 28 sec latency 72.291 ms 2 4354 1.28 MB/sec execute 29 sec latency 63.601 ms 2 4423 1.25 MB/sec execute 30 sec latency 130.144 ms 2 4488 1.22 MB/sec execute 31 sec latency 73.787 ms 2 4572 1.21 MB/sec execute 32 sec latency 62.349 ms 2 4699 1.22 MB/sec execute 33 sec latency 57.015 ms 2 4790 1.19 MB/sec execute 34 sec latency 62.036 ms 2 4951 1.32 MB/sec execute 35 sec latency 75.672 ms 2 5024 1.29 MB/sec execute 36 sec latency 71.099 ms 2 5119 1.26 MB/sec execute 37 sec latency 76.251 ms 2 5172 1.23 MB/sec execute 38 sec latency 115.098 ms 2 5233 1.20 MB/sec execute 39 sec latency 108.410 ms 2 5281 1.17 MB/sec execute 40 sec latency 136.105 ms 2 5346 1.15 MB/sec execute 41 sec latency 75.092 ms 2 5399 1.12 MB/sec execute 42 sec latency 87.389 ms 2 5494 1.10 MB/sec execute 43 sec latency 78.848 ms 2 5570 1.08 MB/sec execute 44 sec latency 100.288 ms 2 5652 1.06 MB/sec execute 45 sec latency 81.629 ms 2 5718 1.04 MB/sec execute 46 sec latency 89.355 ms 2 5808 1.02 MB/sec execute 47 sec latency 137.168 ms 2 5912 1.04 MB/sec execute 48 sec latency 100.125 ms 2 5971 1.03 MB/sec execute 49 sec latency 86.913 ms 2 6032 1.03 MB/sec execute 50 sec latency 91.057 ms 2 6136 1.02 MB/sec execute 51 sec latency 121.326 ms 2 6315 1.12 MB/sec execute 52 sec latency 73.204 ms 2 6482 1.16 MB/sec execute 53 sec latency 55.004 ms 2 6570 1.14 MB/sec execute 54 sec latency 118.201 ms 2 6792 1.15 MB/sec execute 55 sec latency 77.416 ms 2 6975 1.19 MB/sec execute 56 sec latency 72.483 ms 2 7124 1.25 MB/sec execute 57 sec latency 88.727 ms 2 7236 1.24 MB/sec execute 58 sec latency 58.033 ms 2 7331 1.25 MB/sec execute 59 sec latency 73.329 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2106 30.197 149.961 Close 1604 7.697 42.717 Rename 96 47.646 136.074 Unlink 372 11.582 57.517 Qpathinfo 2032 8.207 75.648 Qfileinfo 368 0.645 15.490 Qfsinfo 358 0.537 19.927 Sfileinfo 166 32.289 88.910 Find 770 1.703 53.163 WriteX 1104 5.664 66.438 ReadX 3668 0.049 10.347 LockX 8 10.322 35.692 UnlockX 8 7.700 12.993 Flush 124 37.816 121.307 Throughput 1.25175 MB/sec 2 clients 2 procs max_latency=149.979 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 21 09:16:44 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/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' 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 9 seconds Changelog records consumed: 3090 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 (108s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:17:11 (1789996631) 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 Sep 21 09:17:23 EDT 2026 waiting for dbench pid 13542 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 91 8.39 MB/sec warmup 1 sec latency 105.242 ms 2 161 6.67 MB/sec warmup 2 sec latency 125.441 ms 2 215 5.57 MB/sec warmup 3 sec latency 151.857 ms 2 295 5.43 MB/sec warmup 4 sec latency 93.903 ms 2 369 5.27 MB/sec warmup 5 sec latency 99.143 ms 2 453 5.30 MB/sec warmup 6 sec latency 85.817 ms Running lustre_rsync 2 562 5.58 MB/sec warmup 7 sec latency 82.036 ms 2 672 5.29 MB/sec warmup 8 sec latency 170.395 ms 2 727 4.73 MB/sec warmup 9 sec latency 87.122 ms 2 786 4.28 MB/sec warmup 10 sec latency 85.616 ms 2 868 3.93 MB/sec warmup 11 sec latency 95.182 ms 2 993 0.43 MB/sec execute 1 sec latency 90.061 ms 2 1115 1.20 MB/sec execute 2 sec latency 67.491 ms 2 1202 0.85 MB/sec execute 3 sec latency 55.999 ms 2 1264 0.67 MB/sec execute 4 sec latency 88.784 ms 2 1422 1.70 MB/sec execute 5 sec latency 104.976 ms 2 1488 1.42 MB/sec execute 6 sec latency 98.890 ms 2 1580 1.25 MB/sec execute 7 sec latency 107.105 ms 2 1677 1.11 MB/sec execute 8 sec latency 75.825 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 13 seconds Changelog records consumed: 263 2 1747 1.00 MB/sec execute 9 sec latency 92.223 ms 2 1807 0.91 MB/sec execute 10 sec latency 84.766 ms 2 1913 0.85 MB/sec execute 11 sec latency 64.321 ms 2 2006 0.79 MB/sec execute 12 sec latency 88.846 ms 2 2132 0.75 MB/sec execute 13 sec latency 55.247 ms 13542 13543 13544 Running lustre_rsync 2 2198 0.71 MB/sec execute 14 sec latency 74.722 ms 2 2346 0.82 MB/sec execute 15 sec latency 54.879 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: 3393 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 642 2 2404 0.78 MB/sec execute 16 sec latency 81.104 ms 2 2478 0.82 MB/sec execute 17 sec latency 67.574 ms 2 2594 0.80 MB/sec execute 18 sec latency 111.191 ms 2 2879 1.10 MB/sec execute 19 sec latency 58.536 ms 2 3000 1.17 MB/sec execute 20 sec latency 86.838 ms 13542 13543 13544 Running lustre_rsync 2 3215 1.19 MB/sec execute 21 sec latency 95.801 ms 2 3360 1.24 MB/sec execute 22 sec latency 75.236 ms 2 3545 1.45 MB/sec execute 23 sec latency 66.903 ms 2 3642 1.40 MB/sec execute 24 sec latency 61.390 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: 4034 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 299 2 3709 1.36 MB/sec execute 25 sec latency 81.280 ms 2 3813 1.38 MB/sec execute 26 sec latency 84.063 ms 2 3924 1.35 MB/sec execute 27 sec latency 71.141 ms 2 4014 1.31 MB/sec execute 28 sec latency 54.098 ms 2 4110 1.26 MB/sec execute 29 sec latency 60.645 ms 13542 13543 13544 Running lustre_rsync 2 4226 1.23 MB/sec execute 30 sec latency 60.695 ms 2 4287 1.20 MB/sec execute 31 sec latency 91.071 ms 2 4367 1.18 MB/sec execute 32 sec latency 69.760 ms 2 4448 1.15 MB/sec execute 33 sec latency 92.913 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: 4332 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 505 2 4524 1.13 MB/sec execute 34 sec latency 61.296 ms 2 4635 1.16 MB/sec execute 35 sec latency 57.849 ms 2 4741 1.13 MB/sec execute 36 sec latency 59.751 ms 2 4827 1.10 MB/sec execute 37 sec latency 60.527 ms 2 4986 1.23 MB/sec execute 38 sec latency 63.691 ms 13542 13543 13544 Running lustre_rsync 2 5061 1.20 MB/sec execute 39 sec latency 68.773 ms 2 5131 1.17 MB/sec execute 40 sec latency 82.087 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: 4836 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 317 2 5187 1.15 MB/sec execute 41 sec latency 79.994 ms 2 5257 1.12 MB/sec execute 42 sec latency 81.218 ms 2 5297 1.10 MB/sec execute 43 sec latency 95.471 ms 2 5361 1.08 MB/sec execute 44 sec latency 77.956 ms 2 5423 1.05 MB/sec execute 45 sec latency 96.949 ms 13542 13543 13544 Running lustre_rsync 2 5537 1.03 MB/sec execute 46 sec latency 62.085 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: 5152 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 201 2 5585 1.02 MB/sec execute 47 sec latency 83.985 ms 2 5703 1.00 MB/sec execute 48 sec latency 70.847 ms 2 5780 0.98 MB/sec execute 49 sec latency 67.579 ms 2 5912 1.01 MB/sec execute 50 sec latency 79.557 ms 2 5976 1.00 MB/sec execute 51 sec latency 75.541 ms 13542 13543 13544 Running lustre_rsync 2 6056 1.00 MB/sec execute 52 sec latency 79.269 ms 2 6156 0.99 MB/sec execute 53 sec latency 111.096 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: 5352 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 252 2 6383 1.09 MB/sec execute 54 sec latency 63.081 ms 2 6533 1.12 MB/sec execute 55 sec latency 72.711 ms 2 6745 1.13 MB/sec execute 56 sec latency 66.357 ms 2 6917 1.15 MB/sec execute 57 sec latency 67.743 ms 2 7083 1.23 MB/sec execute 58 sec latency 84.609 ms 13542 13543 13544 Running lustre_rsync 2 7155 1.21 MB/sec execute 59 sec latency 82.793 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 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: 5603 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 272 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2059 31.410 107.084 Close 1591 7.352 33.189 Rename 96 45.776 111.164 Unlink 352 11.689 40.343 Qpathinfo 2002 8.285 83.655 Qfileinfo 369 0.694 13.343 Qfsinfo 354 0.427 13.614 Sfileinfo 172 32.683 92.904 Find 778 1.696 40.237 WriteX 1075 5.357 68.474 ReadX 3660 0.042 2.959 LockX 8 7.584 11.842 UnlockX 8 7.258 10.744 Flush 130 38.183 91.055 Throughput 1.21475 MB/sec 2 clients 2 procs max_latency=111.191 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 21 09:18:38 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/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' 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: 5874 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 252 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: 6125 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 (112s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 09:19:03 (1789996743) 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 694 (time 1789996762.08 total 10.00 last 69.39) total: 1000 open/close in 14.47 seconds: 69.13 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 72 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 (141s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 09:21:24 (1789996884) 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 38 seconds Changelog records consumed: 6711 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 (118s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 09:23:22 (1789997002) 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 602 (time 1789997021.77 total 10.00 last 60.18) total: 1000 open/close in 15.66 seconds: 63.85 ops/second - unlinked 0 (time 1789997032 ; 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 17 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 (67s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 09:24:30 (1789997070) 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-oleg418-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: 459 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17437 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: 18295 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 217 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 (114s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 09:26:23 (1789997183) 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 777 (time 1789997201.30 total 10.01 last 77.61) - open/close 1507 (time 1789997211.30 total 20.01 last 72.99) total: 2000 open/close in 27.06 seconds: 73.92 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: 869 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: 19381 Clear changelog after use: no Errors: 0 lustre_rsync took 109 seconds Changelog records consumed: 3132 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 (216s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 09:30:00 (1789997400) 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 845 (time 1789997416.53 total 10.01 last 84.39) - open/close 1728 (time 1789997426.54 total 20.02 last 88.22) total: 2000 open/close in 23.06 seconds: 86.72 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19502 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: 23725 Clear changelog after use: no Errors: 0 lustre_rsync took 72 seconds Changelog records consumed: 2788 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 (172s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 09:32:52 (1789997572) 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 2 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 (22s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 09:33:14 (1789997594) 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 1.52 seconds: 65.95 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 (52s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 09:34:06 (1789997646) 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 100 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 (209s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 09:37:35 (1789997855) 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: 30347 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 (18s) == lustre-rsync-test test complete, duration 1444 sec ==== 09:37:53 (1789997873) === lustre-rsync-test: start cleanup 09:37:55 (1789997875) === === lustre-rsync-test: finish cleanup 09:37:58 (1789997878) ===