-----============= acceptance-small: lustre-rsync-test ============----- Sun Sep 6 05:11:46 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 oleg640-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 05:12:02 (1788685922) === oleg640-client.virtnet: executing check_config_client /mnt/lustre oleg640-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg640-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff90fbc6d8b800.idle_timeout=debug osc.lustre-OST0001-osc-ffff90fbc6d8b800.idle_timeout=debug disable quota as required oleg640-server: oleg640-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 05:12:32 (1788685952) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 05:12:34 (1788685954) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (15s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 05:12:49 (1788685969) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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: 46715 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 05:12:53.000000000 -0400 Modify: 2026-09-06 05:12:53.000000000 -0400 Change: 2026-09-06 05:12:54.381000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46716 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 05:12:54.000000000 -0400 Modify: 2026-09-06 05:12:53.000000000 -0400 Change: 2026-09-06 05:12:54.427000000 -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: 46717 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 05:12:54.000000000 -0400 Modify: 2026-09-06 05:12:53.000000000 -0400 Change: 2026-09-06 05:12:54.518000000 -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-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0000: changelog user 'cl2' not found PASS 1a (13s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 05:13:02 (1788685982) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 05:13:09 EDT 2026 waiting for dbench pid 11477 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 2 113 10.48 MB/sec warmup 1 sec latency 83.973 ms 2 186 7.45 MB/sec warmup 2 sec latency 120.753 ms 2 275 6.87 MB/sec warmup 3 sec latency 123.835 ms 2 349 6.26 MB/sec warmup 4 sec latency 120.755 ms 2 449 6.31 MB/sec warmup 5 sec latency 105.142 ms 2 554 6.36 MB/sec warmup 6 sec latency 85.681 ms 2 673 6.05 MB/sec warmup 7 sec latency 199.500 ms 2 727 5.32 MB/sec warmup 8 sec latency 120.479 ms 2 800 4.77 MB/sec warmup 9 sec latency 129.987 ms 2 882 4.33 MB/sec warmup 10 sec latency 161.717 ms 2 942 3.96 MB/sec warmup 11 sec latency 156.532 ms 2 1137 0.20 MB/sec execute 1 sec latency 109.796 ms 2 1219 0.18 MB/sec execute 2 sec latency 68.242 ms 2 1391 2.08 MB/sec execute 3 sec latency 94.294 ms 2 1481 1.58 MB/sec execute 4 sec latency 194.519 ms 2 1586 1.30 MB/sec execute 5 sec latency 206.122 ms 2 1655 1.11 MB/sec execute 6 sec latency 190.341 ms 2 1752 0.97 MB/sec execute 7 sec latency 112.086 ms 2 1858 0.87 MB/sec execute 8 sec latency 61.560 ms 2 1953 0.79 MB/sec execute 9 sec latency 213.068 ms 2 2020 0.73 MB/sec execute 10 sec latency 95.316 ms 2 2139 0.69 MB/sec execute 11 sec latency 63.602 ms 2 2210 0.65 MB/sec execute 12 sec latency 81.787 ms 2 2347 0.77 MB/sec execute 13 sec latency 188.459 ms 2 2400 0.73 MB/sec execute 14 sec latency 190.963 ms 2 2453 0.70 MB/sec execute 15 sec latency 194.529 ms 2 2571 0.75 MB/sec execute 16 sec latency 240.596 ms 2 2769 1.07 MB/sec execute 17 sec latency 132.549 ms 2 2923 1.18 MB/sec execute 18 sec latency 229.127 ms 2 3011 1.12 MB/sec execute 19 sec latency 230.885 ms 2 3210 1.14 MB/sec execute 20 sec latency 202.179 ms 2 3362 1.19 MB/sec execute 21 sec latency 103.727 ms 2 3561 1.41 MB/sec execute 22 sec latency 57.873 ms 2 3699 1.38 MB/sec execute 23 sec latency 51.066 ms 2 3822 1.40 MB/sec execute 24 sec latency 69.477 ms 2 3919 1.37 MB/sec execute 25 sec latency 86.098 ms 2 3985 1.32 MB/sec execute 26 sec latency 150.934 ms 2 4070 1.27 MB/sec execute 27 sec latency 73.161 ms 2 4196 1.23 MB/sec execute 28 sec latency 71.072 ms 2 4266 1.20 MB/sec execute 29 sec latency 222.518 ms 2 4307 1.17 MB/sec execute 30 sec latency 217.812 ms 2 4371 1.14 MB/sec execute 31 sec latency 126.289 ms 2 4444 1.12 MB/sec execute 32 sec latency 177.318 ms 2 4490 1.09 MB/sec execute 33 sec latency 162.308 ms 2 4560 1.07 MB/sec execute 34 sec latency 123.594 ms 2 4651 1.09 MB/sec execute 35 sec latency 96.072 ms 2 4745 1.07 MB/sec execute 36 sec latency 84.038 ms 2 4818 1.04 MB/sec execute 37 sec latency 82.652 ms 2 4973 1.17 MB/sec execute 38 sec latency 65.752 ms 2 5047 1.14 MB/sec execute 39 sec latency 132.294 ms 2 5130 1.12 MB/sec execute 40 sec latency 132.331 ms 2 5197 1.09 MB/sec execute 41 sec latency 73.557 ms 2 5257 1.07 MB/sec execute 42 sec latency 157.458 ms 2 5335 1.05 MB/sec execute 43 sec latency 81.619 ms 2 5402 1.03 MB/sec execute 44 sec latency 65.128 ms 2 5505 1.01 MB/sec execute 45 sec latency 146.804 ms 2 5570 0.99 MB/sec execute 46 sec latency 102.187 ms 2 5656 0.97 MB/sec execute 47 sec latency 70.798 ms 2 5726 0.96 MB/sec execute 48 sec latency 95.528 ms 2 5809 0.94 MB/sec execute 49 sec latency 88.740 ms 2 5914 0.96 MB/sec execute 50 sec latency 141.701 ms 2 5971 0.95 MB/sec execute 51 sec latency 109.530 ms 2 6007 0.94 MB/sec execute 52 sec latency 194.890 ms 2 6084 0.94 MB/sec execute 53 sec latency 243.212 ms 2 6172 0.94 MB/sec execute 54 sec latency 110.417 ms 2 6456 1.06 MB/sec execute 55 sec latency 118.153 ms 2 6544 1.06 MB/sec execute 56 sec latency 176.011 ms 2 6739 1.07 MB/sec execute 57 sec latency 206.196 ms 2 6887 1.09 MB/sec execute 58 sec latency 153.091 ms 2 7094 1.17 MB/sec execute 59 sec latency 116.253 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2000 28.919 150.914 Close 1545 7.812 88.407 Rename 91 49.325 117.578 Unlink 344 11.761 44.332 Qpathinfo 1958 8.272 83.594 Qfileinfo 363 0.609 9.974 Qfsinfo 338 0.520 16.399 Sfileinfo 164 32.331 80.712 Find 758 1.590 47.478 WriteX 1027 4.742 59.474 ReadX 3596 0.053 17.506 LockX 8 6.109 13.759 UnlockX 8 7.774 11.712 Flush 124 106.273 243.191 Throughput 1.17237 MB/sec 2 clients 2 procs max_latency=243.212 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 05:14:23 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2968 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found PASS 2a (97s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 05:14:41 (1788686081) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 6 05:14:46 EDT 2026 waiting for dbench pid 12407 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 2 129 11.51 MB/sec warmup 1 sec latency 89.376 ms 2 219 8.45 MB/sec warmup 2 sec latency 78.703 ms 2 305 7.48 MB/sec warmup 3 sec latency 87.026 ms 2 381 6.78 MB/sec warmup 4 sec latency 86.521 ms 2 477 6.67 MB/sec warmup 5 sec latency 67.811 ms 2 637 7.01 MB/sec warmup 6 sec latency 73.212 ms 2 697 6.05 MB/sec warmup 7 sec latency 147.728 ms Running lustre_rsync 2 735 5.32 MB/sec warmup 8 sec latency 168.379 ms 2 795 4.77 MB/sec warmup 9 sec latency 159.817 ms 2 869 4.32 MB/sec warmup 10 sec latency 103.641 ms 2 916 3.95 MB/sec warmup 11 sec latency 172.722 ms 2 1076 2.05 MB/sec execute 1 sec latency 167.363 ms 2 1167 1.11 MB/sec execute 2 sec latency 61.473 ms 2 1240 0.79 MB/sec execute 3 sec latency 60.616 ms 2 1403 2.06 MB/sec execute 4 sec latency 96.756 ms 2 1481 1.66 MB/sec execute 5 sec latency 107.887 ms 2 1564 1.40 MB/sec execute 6 sec latency 150.217 ms 2 1646 1.23 MB/sec execute 7 sec latency 201.847 ms 2 1704 1.08 MB/sec execute 8 sec latency 78.343 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: 310 2 1774 0.97 MB/sec execute 9 sec latency 70.087 ms 2 1833 0.89 MB/sec execute 10 sec latency 103.318 ms 2 1938 0.83 MB/sec execute 11 sec latency 124.221 ms 2 2017 0.77 MB/sec execute 12 sec latency 82.353 ms 2 2154 0.74 MB/sec execute 13 sec latency 80.275 ms 12407 12408 12409 Running lustre_rsync 2 2256 0.70 MB/sec execute 14 sec latency 61.011 ms 2 2363 0.80 MB/sec execute 15 sec latency 215.272 ms 2 2410 0.76 MB/sec execute 16 sec latency 217.858 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: 3318 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 647 2 2469 0.79 MB/sec execute 17 sec latency 179.050 ms 2 2592 0.79 MB/sec execute 18 sec latency 150.457 ms 2 2785 1.06 MB/sec execute 19 sec latency 143.965 ms 2 2954 1.16 MB/sec execute 20 sec latency 140.198 ms 2 3173 1.16 MB/sec execute 21 sec latency 146.783 ms 12407 12408 12409 Running lustre_rsync 2 3341 1.22 MB/sec execute 22 sec latency 145.885 ms 2 3534 1.43 MB/sec execute 23 sec latency 53.194 ms 2 3651 1.39 MB/sec execute 24 sec latency 61.850 ms 2 3712 1.35 MB/sec execute 25 sec latency 173.269 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: 3964 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 255 2 3826 1.37 MB/sec execute 26 sec latency 69.919 ms 2 3919 1.34 MB/sec execute 27 sec latency 69.156 ms 2 4012 1.30 MB/sec execute 28 sec latency 80.124 ms 2 4111 1.25 MB/sec execute 29 sec latency 57.631 ms 2 4236 1.22 MB/sec execute 30 sec latency 108.439 ms 12407 12408 12409 Running lustre_rsync 2 4282 1.19 MB/sec execute 31 sec latency 243.358 ms 2 4342 1.16 MB/sec execute 32 sec latency 226.091 ms 2 4404 1.13 MB/sec execute 33 sec latency 117.064 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: 4218 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 505 2 4473 1.11 MB/sec execute 34 sec latency 120.539 ms 2 4537 1.09 MB/sec execute 35 sec latency 142.752 ms 2 4627 1.12 MB/sec execute 36 sec latency 173.893 ms 2 4718 1.09 MB/sec execute 37 sec latency 66.417 ms 2 4806 1.07 MB/sec execute 38 sec latency 61.445 ms 12407 12408 12409 Running lustre_rsync 2 4962 1.19 MB/sec execute 39 sec latency 92.179 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: 4722 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 255 2 5037 1.16 MB/sec execute 40 sec latency 65.335 ms 2 5126 1.14 MB/sec execute 41 sec latency 222.654 ms 2 5199 1.11 MB/sec execute 42 sec latency 131.581 ms 2 5278 1.09 MB/sec execute 43 sec latency 60.571 ms 2 5364 1.07 MB/sec execute 44 sec latency 56.444 ms 12407 12408 12409 Running lustre_rsync 2 5452 1.05 MB/sec execute 45 sec latency 98.875 ms 2 5565 1.03 MB/sec execute 46 sec latency 72.174 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: 4976 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 245 2 5660 1.02 MB/sec execute 47 sec latency 63.239 ms 2 5757 1.00 MB/sec execute 48 sec latency 64.902 ms 2 5907 1.02 MB/sec execute 49 sec latency 161.161 ms 2 5960 1.01 MB/sec execute 50 sec latency 164.108 ms 2 6031 1.01 MB/sec execute 51 sec latency 150.271 ms 12407 12408 12409 Running lustre_rsync 2 6148 1.01 MB/sec execute 52 sec latency 144.405 ms 2 6330 1.10 MB/sec execute 53 sec latency 151.885 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: 5220 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 268 2 6509 1.14 MB/sec execute 54 sec latency 176.884 ms 2 6654 1.13 MB/sec execute 55 sec latency 133.458 ms 2 6854 1.16 MB/sec execute 56 sec latency 159.284 ms 2 7023 1.21 MB/sec execute 57 sec latency 90.426 ms 2 7149 1.23 MB/sec execute 58 sec latency 59.054 ms 12407 12408 12409 Running lustre_rsync 2 7234 1.22 MB/sec execute 59 sec latency 68.719 ms 2 cleanup 60 sec 2 cleanup 61 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: 5487 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 282 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2057 29.154 173.235 Close 1584 7.089 39.255 Rename 96 43.283 92.159 Unlink 354 11.767 36.878 Qpathinfo 2003 8.026 105.264 Qfileinfo 368 0.626 15.706 Qfsinfo 357 0.507 32.857 Sfileinfo 168 31.067 70.945 Find 770 1.454 45.867 WriteX 1106 4.262 41.144 ReadX 3668 0.042 10.133 LockX 8 7.335 17.108 UnlockX 8 7.604 12.199 Flush 128 99.038 243.349 Throughput 1.21794 MB/sec 2 clients 2 procs max_latency=243.358 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 6 05:16:01 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/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' 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: 5768 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 277 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: 6044 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-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found PASS 2c (101s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 05:16:23 (1788686183) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 684 (time 1788686199.36 total 10.01 last 68.34) total: 1000 open/close in 14.63 seconds: 68.34 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-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: Deregistered changelog user #5 lustre-MDT0000: changelog user 'cl5' not found PASS 3a (122s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 05:18:24 (1788686304) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 34 seconds Changelog records consumed: 7164 lustre-MDT0000: 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-MDT0000: changelog user 'cl6' not found PASS 3b (111s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 05:20:15 (1788686415) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 576 (time 1788686432.81 total 10.01 last 57.55) total: 1000 open/close in 16.75 seconds: 59.70 ops/second - unlinked 0 (time 1788686443 ; total 0 ; last 0) total: 1000 unlinks in 9 seconds: 111.111115 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 15 seconds Changelog records consumed: 3000 lustre-MDT0000: 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-MDT0000: changelog user 'cl7' not found PASS 3c (63s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 05:21:18 (1788686478) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl8' lustre-MDT0000: Registered changelog user cl8 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: 447 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15929 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: 18655 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 229 lustre-MDT0000: 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-MDT0000: changelog user 'cl8' not found PASS 4 (110s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 05:23:08 (1788686588) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 681 (time 1788686605.04 total 10.03 last 67.87) - open/close 1299 (time 1788686615.05 total 20.05 last 61.71) - open/close 1955 (time 1788686625.07 total 30.06 last 65.51) total: 2000 open/close in 31.04 seconds: 64.44 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: 821 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: 19705 Clear changelog after use: no Errors: 0 lustre_rsync took 121 seconds Changelog records consumed: 3180 lustre-MDT0000: 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-MDT0000: changelog user 'cl9' not found PASS 5a (257s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 05:27:25 (1788686845) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 616 (time 1788686862.20 total 10.02 last 61.50) - open/close 1230 (time 1788686872.20 total 20.02 last 61.40) - open/close 1899 (time 1788686882.21 total 30.03 last 66.80) total: 2000 open/close in 31.55 seconds: 63.39 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17817 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: 23693 Clear changelog after use: no Errors: 0 lustre_rsync took 114 seconds Changelog records consumed: 3192 lustre-MDT0000: 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-MDT0000: changelog user 'cl10' not found PASS 5b (236s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 05:31:21 (1788687081) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0000: changelog user 'cl11' not found PASS 6 (24s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 05:31:45 (1788687105) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.71 seconds: 58.37 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 47 seconds Changelog records consumed: 202 lustre-MDT0000: 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-MDT0000: changelog user 'cl12' not found PASS 7 (76s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 05:33:01 (1788687181) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 96 seconds Changelog records consumed: 3501 lustre-MDT0000: 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-MDT0000: changelog user 'cl13' not found PASS 8 (208s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 05:36:29 (1788687389) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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: 31523 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-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0000: changelog user 'cl14' not found PASS 9 (13s) == lustre-rsync-test test complete, duration 1495 sec ==== 05:36:43 (1788687403) === lustre-rsync-test: start cleanup 05:36:44 (1788687404) === === lustre-rsync-test: finish cleanup 05:36:47 (1788687407) ===