-----============= acceptance-small: lustre-rsync-test ============----- Tue Sep 8 09:32:24 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 09:32:33 (1788874353) === 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-ffff9082d0c45000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9082d0c45000.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 09:32:47 (1788874367) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 09:32:47 (1788874367) 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 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-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (7s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 09:32:54 (1788874374) 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: 46064 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-08 09:32:56.000000000 -0400 Modify: 2026-09-08 09:32:56.000000000 -0400 Change: 2026-09-08 09:32:56.488000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46065 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-08 09:32:56.000000000 -0400 Modify: 2026-09-08 09:32:56.000000000 -0400 Change: 2026-09-08 09:32:56.505000000 -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: 46562 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-08 09:32:56.000000000 -0400 Modify: 2026-09-08 09:32:56.000000000 -0400 Change: 2026-09-08 09:32:56.532000000 -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 (6s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:33:00 (1788874380) 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 Tue Sep 8 09:33:03 EDT 2026 waiting for dbench pid 11442 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 2 247 18.81 MB/sec warmup 1 sec latency 31.150 ms 2 466 16.30 MB/sec warmup 2 sec latency 35.553 ms 2 674 14.12 MB/sec warmup 3 sec latency 118.101 ms 2 845 10.78 MB/sec warmup 4 sec latency 50.289 ms 2 1060 9.16 MB/sec warmup 5 sec latency 51.724 ms 2 1348 8.35 MB/sec warmup 6 sec latency 25.022 ms 2 1631 7.48 MB/sec warmup 7 sec latency 59.406 ms 2 1841 6.59 MB/sec warmup 8 sec latency 83.743 ms 2 2129 5.93 MB/sec warmup 9 sec latency 35.428 ms 2 2394 5.59 MB/sec warmup 10 sec latency 51.593 ms 2 2777 5.81 MB/sec warmup 11 sec latency 58.180 ms 2 3718 6.98 MB/sec execute 1 sec latency 53.576 ms 2 3970 4.70 MB/sec execute 2 sec latency 24.403 ms 2 4236 3.28 MB/sec execute 3 sec latency 101.382 ms 2 4374 2.62 MB/sec execute 4 sec latency 110.059 ms 2 4562 2.27 MB/sec execute 5 sec latency 55.066 ms 2 4788 2.28 MB/sec execute 6 sec latency 30.640 ms 2 5073 2.80 MB/sec execute 7 sec latency 57.582 ms 2 5327 2.51 MB/sec execute 8 sec latency 44.511 ms 2 5581 2.29 MB/sec execute 9 sec latency 37.512 ms 2 5906 2.33 MB/sec execute 10 sec latency 70.313 ms 2 6083 2.29 MB/sec execute 11 sec latency 77.964 ms 2 6562 2.88 MB/sec execute 12 sec latency 44.975 ms 2 7124 3.41 MB/sec execute 13 sec latency 45.665 ms 2 7419 3.36 MB/sec execute 14 sec latency 25.166 ms 2 7705 3.18 MB/sec execute 15 sec latency 20.019 ms 2 7874 3.03 MB/sec execute 16 sec latency 97.091 ms 2 8037 2.90 MB/sec execute 17 sec latency 71.159 ms 2 8304 2.88 MB/sec execute 18 sec latency 51.946 ms 2 8592 3.04 MB/sec execute 19 sec latency 77.496 ms 2 8790 2.91 MB/sec execute 20 sec latency 80.250 ms 2 8964 2.78 MB/sec execute 21 sec latency 27.716 ms 2 9199 2.68 MB/sec execute 22 sec latency 83.663 ms 2 9472 2.68 MB/sec execute 23 sec latency 63.442 ms 2 9820 2.90 MB/sec execute 24 sec latency 50.861 ms 2 10393 3.06 MB/sec execute 25 sec latency 53.689 ms 2 10821 3.22 MB/sec execute 26 sec latency 19.494 ms 2 11136 3.18 MB/sec execute 27 sec latency 19.012 ms 2 11393 3.09 MB/sec execute 28 sec latency 106.537 ms 2 11627 3.02 MB/sec execute 29 sec latency 58.332 ms 2 11932 3.01 MB/sec execute 30 sec latency 32.937 ms 2 12221 3.10 MB/sec execute 31 sec latency 58.293 ms 2 12407 3.02 MB/sec execute 32 sec latency 82.169 ms 2 12660 2.94 MB/sec execute 33 sec latency 45.912 ms 2 12988 2.93 MB/sec execute 34 sec latency 21.321 ms 2 13207 2.91 MB/sec execute 35 sec latency 67.060 ms 2 13580 3.08 MB/sec execute 36 sec latency 96.932 ms 2 13946 3.10 MB/sec execute 37 sec latency 75.220 ms 2 14315 3.19 MB/sec execute 38 sec latency 34.324 ms 2 14576 3.18 MB/sec execute 39 sec latency 28.338 ms 2 14868 3.11 MB/sec execute 40 sec latency 28.905 ms 2 14997 3.05 MB/sec execute 41 sec latency 93.551 ms 2 15167 3.00 MB/sec execute 42 sec latency 100.359 ms 2 15459 2.99 MB/sec execute 43 sec latency 35.242 ms 2 15833 3.06 MB/sec execute 44 sec latency 40.470 ms 2 16085 3.00 MB/sec execute 45 sec latency 46.423 ms 2 16377 2.95 MB/sec execute 46 sec latency 57.237 ms 2 16673 2.97 MB/sec execute 47 sec latency 45.575 ms 2 17174 3.11 MB/sec execute 48 sec latency 50.958 ms 2 17766 3.25 MB/sec execute 49 sec latency 57.763 ms 2 18047 3.23 MB/sec execute 50 sec latency 20.500 ms 2 18301 3.18 MB/sec execute 51 sec latency 19.719 ms 2 18534 3.14 MB/sec execute 52 sec latency 98.770 ms 2 18693 3.09 MB/sec execute 53 sec latency 76.139 ms 2 18907 3.08 MB/sec execute 54 sec latency 53.873 ms 2 19174 3.14 MB/sec execute 55 sec latency 24.752 ms 2 19347 3.08 MB/sec execute 56 sec latency 114.606 ms 2 19536 3.04 MB/sec execute 57 sec latency 66.455 ms 2 19759 2.99 MB/sec execute 58 sec latency 59.137 ms 2 19976 2.95 MB/sec execute 59 sec latency 23.398 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5992 10.148 44.317 Close 4414 2.290 11.325 Rename 242 15.553 33.612 Unlink 1208 3.939 12.799 Qpathinfo 5410 2.645 45.995 Qfileinfo 910 0.299 5.258 Qfsinfo 960 0.088 3.671 Sfileinfo 487 10.178 24.371 Find 2045 0.817 19.130 WriteX 2871 1.528 15.763 ReadX 8799 0.018 2.111 LockX 16 1.746 3.681 UnlockX 16 2.227 5.330 Flush 416 34.347 114.588 Throughput 2.95003 MB/sec 2 clients 2 procs max_latency=114.606 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 09:34:15 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' 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/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: 8358 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 (87s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:34:28 (1788874468) 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 Tue Sep 8 09:34:31 EDT 2026 waiting for dbench pid 12367 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 210 16.38 MB/sec warmup 1 sec latency 35.816 ms 2 393 13.94 MB/sec warmup 2 sec latency 37.043 ms 2 628 14.00 MB/sec warmup 3 sec latency 35.473 ms 2 740 10.65 MB/sec warmup 4 sec latency 104.282 ms 2 913 8.70 MB/sec warmup 5 sec latency 57.312 ms 2 1191 7.68 MB/sec warmup 6 sec latency 43.991 ms 2 1511 7.44 MB/sec warmup 7 sec latency 81.273 ms 2 1796 6.58 MB/sec warmup 8 sec latency 47.632 ms Running lustre_rsync 2 2049 5.91 MB/sec warmup 9 sec latency 96.430 ms 2 2377 5.59 MB/sec warmup 10 sec latency 60.660 ms 2 2775 5.81 MB/sec warmup 11 sec latency 45.453 ms 2 3701 6.81 MB/sec execute 1 sec latency 63.848 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 4 seconds Changelog records consumed: 842 2 3981 4.71 MB/sec execute 2 sec latency 18.597 ms 2 4257 3.29 MB/sec execute 3 sec latency 74.893 ms 2 4456 2.72 MB/sec execute 4 sec latency 65.331 ms 2 4667 2.68 MB/sec execute 5 sec latency 52.851 ms 2 4969 3.26 MB/sec execute 6 sec latency 34.256 ms 12367 12368 12369 Running lustre_rsync 2 5182 2.83 MB/sec execute 7 sec latency 74.646 ms 2 5374 2.52 MB/sec execute 8 sec latency 50.431 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: 9240 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1195 2 5592 2.29 MB/sec execute 9 sec latency 64.233 ms 2 5938 2.34 MB/sec execute 10 sec latency 59.133 ms 2 6322 2.86 MB/sec execute 11 sec latency 45.448 ms 2 6841 3.18 MB/sec execute 12 sec latency 54.638 ms 2 7239 3.46 MB/sec execute 13 sec latency 21.527 ms 12367 12368 12369 Running lustre_rsync 2 7479 3.40 MB/sec execute 14 sec latency 31.799 ms 2 7721 3.18 MB/sec execute 15 sec latency 27.138 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: 10434 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 855 2 7879 3.03 MB/sec execute 16 sec latency 110.005 ms 2 8063 2.90 MB/sec execute 17 sec latency 59.277 ms 2 8330 2.88 MB/sec execute 18 sec latency 61.695 ms 2 8674 3.05 MB/sec execute 19 sec latency 59.365 ms 2 8919 2.92 MB/sec execute 20 sec latency 37.963 ms 12367 12368 12369 Running lustre_rsync 2 9244 2.81 MB/sec execute 21 sec latency 49.514 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: 11288 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 806 2 9496 2.80 MB/sec execute 22 sec latency 169.823 ms 2 9876 3.03 MB/sec execute 23 sec latency 57.743 ms 2 10372 3.18 MB/sec execute 24 sec latency 67.527 ms 2 10776 3.33 MB/sec execute 25 sec latency 30.797 ms 2 11022 3.30 MB/sec execute 26 sec latency 20.624 ms 12367 12368 12369 Running lustre_rsync 2 11213 3.18 MB/sec execute 27 sec latency 34.577 ms 2 11388 3.09 MB/sec execute 28 sec latency 123.766 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: 12093 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 810 2 11545 3.01 MB/sec execute 29 sec latency 69.492 ms 2 11762 3.00 MB/sec execute 30 sec latency 68.363 ms 2 11939 2.91 MB/sec execute 31 sec latency 31.826 ms 2 12183 3.01 MB/sec execute 32 sec latency 78.096 ms 2 12342 2.92 MB/sec execute 33 sec latency 74.710 ms 12367 12368 12369 Running lustre_rsync 2 12483 2.84 MB/sec execute 34 sec latency 41.800 ms 2 12702 2.78 MB/sec execute 35 sec latency 74.411 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: 12902 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 549 2 12999 2.77 MB/sec execute 36 sec latency 44.371 ms 2 13224 2.75 MB/sec execute 37 sec latency 64.830 ms 2 13655 2.92 MB/sec execute 38 sec latency 60.658 ms 2 14149 3.09 MB/sec execute 39 sec latency 85.009 ms 2 14388 3.07 MB/sec execute 40 sec latency 26.216 ms 12367 12368 12369 Running lustre_rsync 2 14649 3.03 MB/sec execute 41 sec latency 28.560 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: 13450 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 653 2 14884 2.97 MB/sec execute 42 sec latency 97.285 ms 2 15057 2.91 MB/sec execute 43 sec latency 81.575 ms 2 15241 2.91 MB/sec execute 44 sec latency 51.960 ms 2 15455 2.85 MB/sec execute 45 sec latency 27.671 ms 2 15714 2.92 MB/sec execute 46 sec latency 90.245 ms 12367 12368 12369 Running lustre_rsync 2 15895 2.86 MB/sec execute 47 sec latency 90.640 ms 2 16049 2.81 MB/sec execute 48 sec latency 33.605 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: 14102 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 685 2 16255 2.76 MB/sec execute 49 sec latency 69.844 ms 2 16543 2.76 MB/sec execute 50 sec latency 58.955 ms 2 16738 2.74 MB/sec execute 51 sec latency 69.384 ms 2 17170 2.87 MB/sec execute 52 sec latency 67.564 ms 2 17569 2.89 MB/sec execute 53 sec latency 63.746 ms 12367 12368 12369 Running lustre_rsync 2 17895 2.96 MB/sec execute 54 sec latency 26.474 ms 2 18099 2.95 MB/sec execute 55 sec latency 29.088 ms 2 18261 2.90 MB/sec execute 56 sec latency 30.934 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: 14786 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 702 2 18453 2.86 MB/sec execute 57 sec latency 104.442 ms 2 18600 2.82 MB/sec execute 58 sec latency 74.500 ms 2 18736 2.78 MB/sec execute 59 sec latency 79.236 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5498 11.030 41.788 Close 3993 2.430 10.379 Rename 232 16.475 47.781 Unlink 1169 4.603 12.807 Qpathinfo 4934 2.854 24.522 Qfileinfo 820 0.283 3.842 Qfsinfo 940 0.100 4.627 Sfileinfo 454 10.749 27.184 Find 1920 0.899 24.962 WriteX 2663 1.606 19.310 ReadX 8258 0.019 1.908 LockX 16 1.881 4.855 UnlockX 16 1.866 3.949 Flush 399 36.815 169.813 Throughput 2.78349 MB/sec 2 clients 2 procs max_latency=169.823 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 8 09:35:44 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 Running lustre_rsync removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' 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' 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 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: 15487 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 731 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: 16217 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 14 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 (88s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 09:35:56 (1788874556) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 4.74 seconds: 210.92 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: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 24 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 (44s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 09:36:40 (1788874600) 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 41 seconds Changelog records consumed: 18966 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 (109s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 09:38:29 (1788874709) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 6.08 seconds: 164.55 ops/second - unlinked 0 (time 1788874720 ; total 0 ; last 0) total: 1000 unlinks in 3 seconds: 333.333344 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 8 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 (28s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 09:38:57 (1788874737) 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: 604 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15872 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: 40800 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 749 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 (99s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 09:40:36 (1788874836) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 9.52 seconds: 209.97 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: 1883 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: 43432 Clear changelog after use: no Errors: 0 lustre_rsync took 29 seconds Changelog records consumed: 2118 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 (96s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 09:42:12 (1788874932) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 1604 (time 1788874945.76 total 10.00 last 160.34) total: 2000 open/close in 12.32 seconds: 162.33 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17747 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: 47570 Clear changelog after use: no Errors: 0 lustre_rsync took 28 seconds Changelog records consumed: 1980 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 (95s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 09:43:47 (1788875027) 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 2 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 (11s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 09:43:58 (1788875038) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.71 seconds: 140.38 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 15 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 (26s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 09:44:24 (1788875064) 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 38 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 (77s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 09:45:41 (1788875141) 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: 54188 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 (6s) == lustre-rsync-test test complete, duration 802 sec ===== 09:45:47 (1788875147) === lustre-rsync-test: start cleanup 09:45:48 (1788875148) === === lustre-rsync-test: finish cleanup 09:45:49 (1788875149) ===