-----============= acceptance-small: lustre-rsync-test ============----- Sat Sep 5 17:07:23 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 oleg651-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 17:07:44 (1788642464) === oleg651-client.virtnet: executing check_config_client /mnt/lustre oleg651-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg651-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff930a09249800.idle_timeout=debug osc.lustre-OST0001-osc-ffff930a09249800.idle_timeout=debug disable quota as required oleg651-server: oleg651-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 17:08:26 (1788642506) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 17:08:28 (1788642508) 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 (21s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 17:08:49 (1788642529) 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 1 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 47770 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 17:08:57.000000000 -0400 Modify: 2026-09-05 17:08:57.000000000 -0400 Change: 2026-09-05 17:08:57.860000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47771 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 17:08:57.000000000 -0400 Modify: 2026-09-05 17:08:57.000000000 -0400 Change: 2026-09-05 17:08:57.909000000 -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: 50283 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 17:08:57.000000000 -0400 Modify: 2026-09-05 17:08:57.000000000 -0400 Change: 2026-09-05 17:08:57.989000000 -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. ========================================================== 17:09:10 (1788642550) 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 Sat Sep 5 17:09:19 EDT 2026 waiting for dbench pid 12520 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 2 101 9.42 MB/sec warmup 1 sec latency 81.986 ms 2 165 6.79 MB/sec warmup 2 sec latency 152.288 ms 2 211 5.48 MB/sec warmup 3 sec latency 346.992 ms 2 300 5.51 MB/sec warmup 4 sec latency 83.440 ms 2 388 5.53 MB/sec warmup 5 sec latency 76.335 ms 2 475 5.54 MB/sec warmup 6 sec latency 82.661 ms 2 630 6.00 MB/sec warmup 7 sec latency 113.290 ms 2 704 5.29 MB/sec warmup 8 sec latency 81.194 ms 2 772 4.74 MB/sec warmup 9 sec latency 77.681 ms 2 855 4.31 MB/sec warmup 10 sec latency 85.397 ms 2 901 3.94 MB/sec warmup 11 sec latency 114.076 ms 2 1077 2.22 MB/sec execute 1 sec latency 92.719 ms 2 1151 1.18 MB/sec execute 2 sec latency 70.441 ms 2 1224 0.84 MB/sec execute 3 sec latency 67.346 ms 2 1272 0.66 MB/sec execute 4 sec latency 105.385 ms 2 1450 1.68 MB/sec execute 5 sec latency 62.282 ms 2 1512 1.42 MB/sec execute 6 sec latency 81.162 ms 2 1618 1.24 MB/sec execute 7 sec latency 79.321 ms 2 1682 1.10 MB/sec execute 8 sec latency 91.038 ms 2 1769 0.99 MB/sec execute 9 sec latency 111.168 ms 2 1852 0.91 MB/sec execute 10 sec latency 90.984 ms 2 1970 0.84 MB/sec execute 11 sec latency 83.312 ms 2 2037 0.79 MB/sec execute 12 sec latency 75.337 ms 2 2137 0.75 MB/sec execute 13 sec latency 83.685 ms 2 2186 0.70 MB/sec execute 14 sec latency 119.033 ms 2 2335 0.80 MB/sec execute 15 sec latency 72.514 ms 2 2388 0.77 MB/sec execute 16 sec latency 121.409 ms 2 2436 0.74 MB/sec execute 17 sec latency 97.670 ms 2 2561 0.79 MB/sec execute 18 sec latency 73.727 ms 2 2708 0.97 MB/sec execute 19 sec latency 77.034 ms 2 2919 1.13 MB/sec execute 20 sec latency 77.383 ms 2 3098 1.14 MB/sec execute 21 sec latency 110.397 ms 2 3271 1.20 MB/sec execute 22 sec latency 151.638 ms 2 3443 1.31 MB/sec execute 23 sec latency 65.463 ms 2 3589 1.39 MB/sec execute 24 sec latency 70.991 ms 2 3688 1.35 MB/sec execute 25 sec latency 96.937 ms 2 3787 1.38 MB/sec execute 26 sec latency 79.293 ms 2 3822 1.33 MB/sec execute 27 sec latency 212.059 ms 2 3894 1.29 MB/sec execute 28 sec latency 169.719 ms 2 3973 1.26 MB/sec execute 29 sec latency 76.209 ms 2 4048 1.22 MB/sec execute 30 sec latency 104.847 ms 2 4136 1.18 MB/sec execute 31 sec latency 88.737 ms 2 4241 1.15 MB/sec execute 32 sec latency 133.369 ms 2 4297 1.13 MB/sec execute 33 sec latency 102.050 ms 2 4373 1.10 MB/sec execute 34 sec latency 81.502 ms 2 4457 1.08 MB/sec execute 35 sec latency 56.543 ms 2 4518 1.06 MB/sec execute 36 sec latency 74.705 ms 2 4594 1.08 MB/sec execute 37 sec latency 71.188 ms 2 4704 1.07 MB/sec execute 38 sec latency 67.956 ms 2 4775 1.04 MB/sec execute 39 sec latency 75.106 ms 2 4848 1.03 MB/sec execute 40 sec latency 72.591 ms 2 4979 1.14 MB/sec execute 41 sec latency 90.459 ms 2 5038 1.11 MB/sec execute 42 sec latency 107.365 ms 2 5113 1.09 MB/sec execute 43 sec latency 92.958 ms 2 5162 1.07 MB/sec execute 44 sec latency 92.319 ms 2 5248 1.04 MB/sec execute 45 sec latency 75.022 ms 2 5295 1.02 MB/sec execute 46 sec latency 108.213 ms 2 5360 1.00 MB/sec execute 47 sec latency 77.816 ms 2 5423 0.98 MB/sec execute 48 sec latency 77.913 ms 2 5538 0.97 MB/sec execute 49 sec latency 69.132 ms 2 5583 0.95 MB/sec execute 50 sec latency 105.273 ms 2 5703 0.94 MB/sec execute 51 sec latency 75.413 ms 2 5768 0.92 MB/sec execute 52 sec latency 87.572 ms 2 5911 0.95 MB/sec execute 53 sec latency 57.878 ms 2 5982 0.94 MB/sec execute 54 sec latency 66.000 ms 2 6037 0.94 MB/sec execute 55 sec latency 99.340 ms 2 6149 0.94 MB/sec execute 56 sec latency 92.171 ms 2 6393 1.03 MB/sec execute 57 sec latency 78.877 ms 2 6551 1.06 MB/sec execute 58 sec latency 78.307 ms 2 6779 1.07 MB/sec execute 59 sec latency 113.719 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1951 32.490 212.038 Close 1491 8.289 88.970 Rename 89 47.074 151.519 Unlink 335 11.182 66.844 Qpathinfo 1910 8.578 121.369 Qfileinfo 361 0.654 15.500 Qfsinfo 321 0.567 16.333 Sfileinfo 168 34.886 105.364 Find 750 1.657 46.556 WriteX 1055 6.470 85.920 ReadX 3376 0.053 21.810 LockX 8 5.968 8.569 UnlockX 8 7.589 15.367 Flush 128 39.994 121.394 Throughput 1.07328 MB/sec 2 clients 2 procs max_latency=212.059 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 5 17:10:33 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/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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 8 seconds Changelog records consumed: 2875 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. ========================================================== 17:11:00 (1788642660) 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 Sat Sep 5 17:11:11 EDT 2026 waiting for dbench pid 13544 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 51 4.17 MB/sec warmup 1 sec latency 154.187 ms 2 143 6.07 MB/sec warmup 2 sec latency 167.615 ms 2 215 5.55 MB/sec warmup 3 sec latency 96.010 ms 2 301 5.53 MB/sec warmup 4 sec latency 92.091 ms 2 373 5.31 MB/sec warmup 5 sec latency 86.009 ms 2 453 5.29 MB/sec warmup 6 sec latency 96.913 ms 2 561 5.54 MB/sec warmup 7 sec latency 79.363 ms Running lustre_rsync 2 674 5.28 MB/sec warmup 8 sec latency 152.419 ms 2 735 4.73 MB/sec warmup 9 sec latency 75.179 ms 2 802 4.29 MB/sec warmup 10 sec latency 82.236 ms 2 890 3.93 MB/sec warmup 11 sec latency 60.327 ms 2 1033 2.19 MB/sec execute 1 sec latency 91.516 ms 2 1135 1.20 MB/sec execute 2 sec latency 67.299 ms 2 1218 0.85 MB/sec execute 3 sec latency 61.457 ms 2 1401 2.11 MB/sec execute 4 sec latency 64.516 ms 2 1461 1.70 MB/sec execute 5 sec latency 90.826 ms 2 1537 1.44 MB/sec execute 6 sec latency 78.526 ms 2 1643 1.26 MB/sec execute 7 sec latency 80.370 ms 2 1695 1.11 MB/sec execute 8 sec latency 112.562 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 14 seconds Changelog records consumed: 263 2 1776 1.00 MB/sec execute 9 sec latency 68.489 ms 2 1826 0.91 MB/sec execute 10 sec latency 102.747 ms 2 1905 0.84 MB/sec execute 11 sec latency 69.588 ms 2 1999 0.78 MB/sec execute 12 sec latency 71.613 ms 2 2113 0.75 MB/sec execute 13 sec latency 85.111 ms 13544 13545 13546 Running lustre_rsync 2 2196 0.71 MB/sec execute 14 sec latency 75.607 ms 2 2339 0.80 MB/sec execute 15 sec latency 70.023 ms 2 2384 0.77 MB/sec execute 16 sec latency 109.208 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: 3178 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 642 2 2439 0.74 MB/sec execute 17 sec latency 113.137 ms 2 2563 0.79 MB/sec execute 18 sec latency 75.399 ms 2 2762 1.07 MB/sec execute 19 sec latency 74.764 ms 2 2937 1.17 MB/sec execute 20 sec latency 73.536 ms 2 3181 1.18 MB/sec execute 21 sec latency 127.359 ms 13544 13545 13546 Running lustre_rsync 2 3346 1.23 MB/sec execute 22 sec latency 77.372 ms 2 3508 1.44 MB/sec execute 23 sec latency 80.565 ms 2 3623 1.40 MB/sec execute 24 sec latency 73.087 ms 2 3719 1.36 MB/sec execute 25 sec latency 63.520 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: 3819 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 307 2 3808 1.38 MB/sec execute 26 sec latency 199.736 ms 2 3889 1.34 MB/sec execute 27 sec latency 63.457 ms 2 3983 1.30 MB/sec execute 28 sec latency 75.131 ms 2 4070 1.26 MB/sec execute 29 sec latency 70.542 ms 2 4179 1.22 MB/sec execute 30 sec latency 65.942 ms 13544 13545 13546 Running lustre_rsync 2 4254 1.19 MB/sec execute 31 sec latency 153.980 ms 2 4318 1.16 MB/sec execute 32 sec latency 55.043 ms 2 4377 1.14 MB/sec execute 33 sec latency 89.581 ms 2 4445 1.12 MB/sec execute 34 sec latency 88.983 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: 4125 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 505 2 4491 1.09 MB/sec execute 35 sec latency 95.902 ms 2 4549 1.07 MB/sec execute 36 sec latency 90.554 ms 2 4628 1.09 MB/sec execute 37 sec latency 89.965 ms 2 4701 1.07 MB/sec execute 38 sec latency 69.488 ms 2 4774 1.04 MB/sec execute 39 sec latency 72.706 ms 13544 13545 13546 Running lustre_rsync 2 4826 1.02 MB/sec execute 40 sec latency 90.623 ms 2 4961 1.14 MB/sec execute 41 sec latency 105.082 ms 2 5012 1.11 MB/sec execute 42 sec latency 121.870 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: 4629 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 250 2 5089 1.09 MB/sec execute 43 sec latency 101.874 ms 2 5147 1.07 MB/sec execute 44 sec latency 92.979 ms 2 5218 1.04 MB/sec execute 45 sec latency 103.285 ms 2 5276 1.02 MB/sec execute 46 sec latency 121.902 ms 2 5343 1.00 MB/sec execute 47 sec latency 71.691 ms 13544 13545 13546 Running lustre_rsync 2 5386 0.98 MB/sec execute 48 sec latency 101.283 ms 2 5429 0.97 MB/sec execute 49 sec latency 104.084 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: 4878 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 226 2 5540 0.95 MB/sec execute 50 sec latency 93.656 ms 2 5601 0.94 MB/sec execute 51 sec latency 68.975 ms 2 5720 0.92 MB/sec execute 52 sec latency 55.248 ms 2 5818 0.91 MB/sec execute 53 sec latency 68.541 ms 2 5923 0.93 MB/sec execute 54 sec latency 94.880 ms 13544 13545 13546 Running lustre_rsync 2 5988 0.92 MB/sec execute 55 sec latency 99.619 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: 5103 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 234 2 6111 0.94 MB/sec execute 56 sec latency 84.012 ms 2 6259 0.99 MB/sec execute 57 sec latency 69.273 ms 2 6465 1.05 MB/sec execute 58 sec latency 79.107 ms 2 6548 1.04 MB/sec execute 59 sec latency 105.372 ms 2 cleanup 60 sec 13544 13545 13546 Running lustre_rsync 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: 5336 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 217 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1921 33.687 199.712 Close 1473 7.916 42.299 Rename 89 51.675 166.120 Unlink 329 11.467 38.659 Qpathinfo 1886 8.345 83.985 Qfileinfo 354 0.669 27.353 Qfsinfo 289 0.797 40.606 Sfileinfo 170 36.738 109.199 Find 655 1.711 41.876 WriteX 1006 6.031 72.219 ReadX 3318 0.050 8.444 LockX 8 7.617 13.618 UnlockX 8 7.812 13.287 Flush 120 44.772 153.959 Throughput 1.04445 MB/sec 2 clients 2 procs max_latency=199.736 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 17:12:26 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/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 5552 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 182 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: 5733 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 ========================================================== 17:12:52 (1788642772) 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 752 (time 1788642793.40 total 10.01 last 75.14) total: 1000 open/close in 14.10 seconds: 70.94 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 69 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 (132s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 17:15:04 (1788642904) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl6 cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 35 seconds Changelog records consumed: 7656 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 (115s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 17:16:59 (1788643019) 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 834 (time 1788643038.03 total 10.01 last 83.35) total: 1000 open/close in 11.98 seconds: 83.45 ops/second - unlinked 0 (time 1788643043 ; 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 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 (63s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 17:18:03 (1788643083) 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-oleg651-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 477 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 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: 18866 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 173 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (118s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 17:20:01 (1788643201) 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 738 (time 1788643222.22 total 10.00 last 73.78) - open/close 1520 (time 1788643232.23 total 20.01 last 78.13) total: 2000 open/close in 26.00 seconds: 76.92 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: 883 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: 19922 Clear changelog after use: no Errors: 0 lustre_rsync took 106 seconds Changelog records consumed: 3118 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 (227s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 17:23:49 (1788643429) 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 796 (time 1788643448.08 total 10.01 last 79.56) - open/close 1647 (time 1788643458.08 total 20.01 last 85.09) total: 2000 open/close in 24.18 seconds: 82.71 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19503 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: 23848 Clear changelog after use: no Errors: 0 lustre_rsync took 104 seconds Changelog records consumed: 3192 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (222s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 17:27:31 (1788643651) 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 (31s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 17:28:02 (1788643682) 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 1.53 seconds: 65.34 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 (65s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 17:29:07 (1788643747) 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 108 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 (226s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 17:32:53 (1788643973) 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 1 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: 30874 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 (24s) == lustre-rsync-test test complete, duration 1552 sec ==== 17:33:17 (1788643997) === lustre-rsync-test: start cleanup 17:33:19 (1788643999) === === lustre-rsync-test: finish cleanup 17:33:22 (1788644002) ===