-----============= acceptance-small: lustre-rsync-test ============----- Fri Aug 14 19:52:10 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 oleg438-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 19:52:31 (1786751551) === oleg438-client.virtnet: executing check_config_client /mnt/lustre oleg438-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg438-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9ac108fcc800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9ac108fcc800.idle_timeout=debug disable quota as required oleg438-server: oleg438-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 19:53:14 (1786751594) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 19:53:16 (1786751596) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (27s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 19:53:43 (1786751623) 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: 49297 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 19:53:51.000000000 -0400 Modify: 2026-08-14 19:53:51.000000000 -0400 Change: 2026-08-14 19:53:51.966000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47725 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 19:53:51.000000000 -0400 Modify: 2026-08-14 19:53:51.000000000 -0400 Change: 2026-08-14 19:53:52.001000000 -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: 48873 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 19:53:52.000000000 -0400 Modify: 2026-08-14 19:53:51.000000000 -0400 Change: 2026-08-14 19:53:52.071000000 -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 (22s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:54:05 (1786751645) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 19:54:16 EDT 2026 waiting for dbench pid 12542 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 2 109 10.29 MB/sec warmup 1 sec latency 67.859 ms 2 155 6.52 MB/sec warmup 2 sec latency 151.281 ms 2 184 4.90 MB/sec warmup 3 sec latency 350.922 ms 2 231 4.42 MB/sec warmup 4 sec latency 418.704 ms 2 287 4.27 MB/sec warmup 5 sec latency 114.075 ms 2 335 4.03 MB/sec warmup 6 sec latency 148.360 ms 2 401 4.05 MB/sec warmup 7 sec latency 116.328 ms 2 466 4.06 MB/sec warmup 8 sec latency 104.612 ms 2 518 3.96 MB/sec warmup 9 sec latency 126.004 ms 2 652 4.20 MB/sec warmup 10 sec latency 130.949 ms 2 722 3.86 MB/sec warmup 11 sec latency 86.059 ms 2 875 0.41 MB/sec execute 1 sec latency 70.886 ms 2 922 0.31 MB/sec execute 2 sec latency 85.395 ms 2 980 0.30 MB/sec execute 3 sec latency 118.740 ms 2 1082 0.74 MB/sec execute 4 sec latency 83.766 ms 2 1145 0.61 MB/sec execute 5 sec latency 112.738 ms 2 1205 0.53 MB/sec execute 6 sec latency 77.320 ms 2 1272 0.48 MB/sec execute 7 sec latency 64.350 ms 2 1428 1.14 MB/sec execute 8 sec latency 63.338 ms 2 1504 1.02 MB/sec execute 9 sec latency 62.451 ms 2 1607 0.94 MB/sec execute 10 sec latency 70.795 ms 2 1688 0.87 MB/sec execute 11 sec latency 64.380 ms 2 1787 0.81 MB/sec execute 12 sec latency 64.468 ms 2 1886 0.76 MB/sec execute 13 sec latency 85.250 ms 2 2001 0.72 MB/sec execute 14 sec latency 74.623 ms 2 2092 0.69 MB/sec execute 15 sec latency 96.052 ms 2 2167 0.66 MB/sec execute 16 sec latency 74.759 ms 2 2298 0.74 MB/sec execute 17 sec latency 75.271 ms 2 2382 0.72 MB/sec execute 18 sec latency 78.877 ms 2 2450 0.70 MB/sec execute 19 sec latency 67.626 ms 2 2579 0.75 MB/sec execute 20 sec latency 67.066 ms 2 2768 1.00 MB/sec execute 21 sec latency 94.090 ms 2 2932 1.09 MB/sec execute 22 sec latency 62.823 ms 2 3024 1.05 MB/sec execute 23 sec latency 139.871 ms 2 3277 1.15 MB/sec execute 24 sec latency 158.679 ms 2 3404 1.13 MB/sec execute 25 sec latency 89.610 ms 2 3591 1.30 MB/sec execute 26 sec latency 62.799 ms 2 3694 1.28 MB/sec execute 27 sec latency 58.979 ms 2 3768 1.30 MB/sec execute 28 sec latency 149.111 ms 2 3827 1.26 MB/sec execute 29 sec latency 188.933 ms 2 3906 1.24 MB/sec execute 30 sec latency 77.158 ms 2 3959 1.20 MB/sec execute 31 sec latency 99.738 ms 2 4025 1.16 MB/sec execute 32 sec latency 99.398 ms 2 4116 1.13 MB/sec execute 33 sec latency 58.033 ms 2 4211 1.10 MB/sec execute 34 sec latency 137.040 ms 2 4279 1.08 MB/sec execute 35 sec latency 99.894 ms 2 4321 1.05 MB/sec execute 36 sec latency 97.802 ms 2 4393 1.03 MB/sec execute 37 sec latency 63.117 ms 2 4472 1.02 MB/sec execute 38 sec latency 87.991 ms 2 4538 1.00 MB/sec execute 39 sec latency 65.552 ms 2 4624 1.03 MB/sec execute 40 sec latency 83.506 ms 2 4726 1.01 MB/sec execute 41 sec latency 58.879 ms 2 4803 0.99 MB/sec execute 42 sec latency 77.660 ms 2 4957 1.10 MB/sec execute 43 sec latency 97.308 ms 2 5014 1.07 MB/sec execute 44 sec latency 88.045 ms 2 5071 1.05 MB/sec execute 45 sec latency 97.207 ms 2 5125 1.03 MB/sec execute 46 sec latency 123.981 ms 2 5162 1.01 MB/sec execute 47 sec latency 116.216 ms 2 5221 0.99 MB/sec execute 48 sec latency 84.530 ms 2 5269 0.97 MB/sec execute 49 sec latency 132.813 ms 2 5308 0.96 MB/sec execute 50 sec latency 146.893 ms 2 5360 0.94 MB/sec execute 51 sec latency 104.356 ms 2 5422 0.92 MB/sec execute 52 sec latency 88.230 ms 2 5531 0.91 MB/sec execute 53 sec latency 102.816 ms 2 5585 0.89 MB/sec execute 54 sec latency 87.840 ms 2 5681 0.88 MB/sec execute 55 sec latency 128.979 ms 2 5758 0.87 MB/sec execute 56 sec latency 92.161 ms 2 5891 0.89 MB/sec execute 57 sec latency 95.112 ms 2 5983 0.89 MB/sec execute 58 sec latency 83.781 ms 2 6077 0.90 MB/sec execute 59 sec latency 113.536 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1869 34.165 188.924 Close 1450 8.477 46.930 Rename 81 52.782 132.780 Unlink 318 13.118 54.632 Qpathinfo 1806 8.732 111.808 Qfileinfo 312 0.688 8.647 Qfsinfo 265 0.679 27.421 Sfileinfo 185 35.979 102.385 Find 645 2.293 135.372 WriteX 955 6.171 71.582 ReadX 2701 0.052 9.668 LockX 4 6.157 9.937 UnlockX 4 7.325 7.834 Flush 128 39.165 99.877 Throughput 0.895721 MB/sec 2 clients 2 procs max_latency=188.933 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 19:55:30 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/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' 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 6 seconds Changelog records consumed: 2675 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 (106s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 19:55:53 (1786751753) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Fri Aug 14 19:56:03 EDT 2026 waiting for dbench pid 13566 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 2 112 10.48 MB/sec warmup 1 sec latency 78.458 ms 2 176 7.18 MB/sec warmup 2 sec latency 177.440 ms 2 246 6.19 MB/sec warmup 3 sec latency 134.053 ms 2 314 5.72 MB/sec warmup 4 sec latency 93.931 ms 2 373 5.31 MB/sec warmup 5 sec latency 119.380 ms 2 449 5.25 MB/sec warmup 6 sec latency 94.527 ms 2 522 5.15 MB/sec warmup 7 sec latency 123.613 ms Running lustre_rsync 2 659 5.27 MB/sec warmup 8 sec latency 74.324 ms 2 710 4.70 MB/sec warmup 9 sec latency 197.891 ms 2 767 4.26 MB/sec warmup 10 sec latency 79.531 ms 2 816 3.90 MB/sec warmup 11 sec latency 91.239 ms 2 923 0.21 MB/sec execute 1 sec latency 111.193 ms 2 985 0.24 MB/sec execute 2 sec latency 89.629 ms 2 1078 0.84 MB/sec execute 3 sec latency 65.475 ms 2 1144 0.66 MB/sec execute 4 sec latency 122.834 ms 2 1196 0.55 MB/sec execute 5 sec latency 108.464 ms 2 1246 0.47 MB/sec execute 6 sec latency 101.860 ms 2 1391 1.23 MB/sec execute 7 sec latency 99.273 ms 2 1451 1.08 MB/sec execute 8 sec latency 81.419 ms 2 1512 0.97 MB/sec execute 9 sec latency 91.886 ms 2 1570 0.89 MB/sec execute 10 sec latency 110.424 ms 2 1639 0.82 MB/sec execute 11 sec latency 115.616 ms 2 1696 0.76 MB/sec execute 12 sec latency 125.386 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 17 seconds Changelog records consumed: 271 2 1746 0.71 MB/sec execute 13 sec latency 108.348 ms 2 1816 0.66 MB/sec execute 14 sec latency 76.502 ms 2 1912 0.63 MB/sec execute 15 sec latency 76.122 ms 2 2004 0.60 MB/sec execute 16 sec latency 86.297 ms 2 2108 0.59 MB/sec execute 17 sec latency 56.413 ms 13566 13567 13568 Running lustre_rsync 2 2181 0.56 MB/sec execute 18 sec latency 79.558 ms 2 2289 0.59 MB/sec execute 19 sec latency 100.047 ms 2 2371 0.62 MB/sec execute 20 sec latency 105.755 ms 2 2409 0.60 MB/sec execute 21 sec latency 143.683 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: 2986 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 634 2 2481 0.63 MB/sec execute 22 sec latency 74.405 ms 2 2614 0.65 MB/sec execute 23 sec latency 58.508 ms 2 2839 0.89 MB/sec execute 24 sec latency 90.823 ms 2 2959 0.94 MB/sec execute 25 sec latency 125.626 ms 2 3008 0.91 MB/sec execute 26 sec latency 288.168 ms 13566 13567 13568 Running lustre_rsync 2 3213 0.94 MB/sec execute 27 sec latency 98.250 ms 2 3326 0.98 MB/sec execute 28 sec latency 93.021 ms 2 3442 1.05 MB/sec execute 29 sec latency 159.645 ms 2 3554 1.11 MB/sec execute 30 sec latency 105.847 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: 3619 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 278 2 3621 1.09 MB/sec execute 31 sec latency 104.398 ms 2 3706 1.07 MB/sec execute 32 sec latency 101.246 ms 2 3796 1.09 MB/sec execute 33 sec latency 101.970 ms 2 3866 1.07 MB/sec execute 34 sec latency 77.233 ms 2 3951 1.05 MB/sec execute 35 sec latency 71.324 ms 13566 13567 13568 Running lustre_rsync 2 4022 1.02 MB/sec execute 36 sec latency 72.435 ms 2 4089 0.99 MB/sec execute 37 sec latency 76.869 ms 2 4160 0.97 MB/sec execute 38 sec latency 171.104 ms 2 4201 0.95 MB/sec execute 39 sec latency 161.207 ms 2 4248 0.93 MB/sec execute 40 sec latency 121.714 ms 2 4288 0.91 MB/sec execute 41 sec latency 123.860 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: 3896 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 423 2 4345 0.90 MB/sec execute 42 sec latency 123.963 ms 2 4426 0.88 MB/sec execute 43 sec latency 66.841 ms 2 4495 0.87 MB/sec execute 44 sec latency 138.045 ms 2 4588 0.88 MB/sec execute 45 sec latency 96.776 ms 2 4685 0.89 MB/sec execute 46 sec latency 56.961 ms 13566 13567 13568 Running lustre_rsync 2 4761 0.87 MB/sec execute 47 sec latency 61.403 ms 2 4824 0.86 MB/sec execute 48 sec latency 106.064 ms 2 4965 0.96 MB/sec execute 49 sec latency 112.022 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: 4318 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 329 2 5017 0.94 MB/sec execute 50 sec latency 152.812 ms 2 5080 0.92 MB/sec execute 51 sec latency 140.434 ms 2 5146 0.91 MB/sec execute 52 sec latency 76.402 ms 2 5199 0.89 MB/sec execute 53 sec latency 92.306 ms 2 5275 0.88 MB/sec execute 54 sec latency 101.074 ms 13566 13567 13568 Running lustre_rsync 2 5338 0.86 MB/sec execute 55 sec latency 87.439 ms 2 5386 0.85 MB/sec execute 56 sec latency 105.522 ms 2 5448 0.84 MB/sec execute 57 sec latency 95.856 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: 4646 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 249 2 5543 0.82 MB/sec execute 58 sec latency 74.319 ms 2 5629 0.81 MB/sec execute 59 sec latency 83.103 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1729 37.473 171.088 Close 1321 9.272 91.532 Rename 70 58.448 143.656 Unlink 292 15.707 106.879 Qpathinfo 1648 9.769 163.642 Qfileinfo 274 0.660 9.199 Qfsinfo 240 0.728 21.050 Sfileinfo 144 39.595 105.727 Find 573 2.517 93.823 WriteX 824 6.874 80.929 ReadX 2468 0.050 6.345 LockX 4 10.279 19.991 UnlockX 4 12.437 31.463 Flush 106 46.059 288.152 Throughput 0.813982 MB/sec 2 clients 2 procs max_latency=288.168 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Aug 14 19:57:18 EDT 2026 with return code 0 Running lustre_rsync 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/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' 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: 4894 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 307 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: 5200 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 29 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 (107s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 19:57:40 (1786751860) 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 910 (time 1786751881.07 total 10.01 last 90.93) total: 1000 open/close in 11.19 seconds: 89.35 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 73 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 ========================================================== 19:59:52 (1786751992) 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 33 seconds Changelog records consumed: 6867 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 (117s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 20:01:49 (1786752109) 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 940 (time 1786752129.79 total 10.01 last 93.89) total: 1000 open/close in 10.78 seconds: 92.75 ops/second - unlinked 0 (time 1786752135 ; total 0 ; last 0) total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 15 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 (62s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 20:02:52 (1786752172) 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-oleg438-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: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17456 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: 17555 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 163 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 (119s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 20:04:51 (1786752291) 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 897 (time 1786752310.36 total 10.00 last 89.67) - open/close 1624 (time 1786752320.38 total 20.02 last 72.59) total: 2000 open/close in 25.20 seconds: 79.38 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: 769 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: 18487 Clear changelog after use: no Errors: 0 lustre_rsync took 111 seconds Changelog records consumed: 3232 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 (230s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 20:08:41 (1786752521) 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 905 (time 1786752542.04 total 10.01 last 90.44) - open/close 1691 (time 1786752552.05 total 20.02 last 78.48) total: 2000 open/close in 22.84 seconds: 87.57 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19529 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: 22628 Clear changelog after use: no Errors: 0 lustre_rsync took 109 seconds Changelog records consumed: 3091 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (231s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 20:12:32 (1786752752) 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 (36s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 20:13:09 (1786752789) 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 1.33 seconds: 75.12 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 25 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 (63s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 20:14:11 (1786752851) 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 99 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 (221s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 20:17:52 (1786753072) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl14 cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 29553 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 1564 sec ==== 20:18:16 (1786753096) === lustre-rsync-test: start cleanup 20:18:18 (1786753098) === === lustre-rsync-test: finish cleanup 20:18:21 (1786753101) ===