-----============= acceptance-small: lustre-rsync-test ============----- Fri Sep 18 21:38:12 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 oleg145-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 21:38:38 (1789781918) === oleg145-client.virtnet: executing check_config_client /mnt/lustre oleg145-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg145-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8e764905f800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8e764905f800.idle_timeout=debug disable quota as required oleg145-server: oleg145-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 21:39:24 (1789781964) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 21:39:26 (1789781966) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (29s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 21:39:55 (1789781995) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 50359 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-18 21:40:03.000000000 -0400 Modify: 2026-09-18 21:40:03.000000000 -0400 Change: 2026-09-18 21:40:03.787000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49451 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-18 21:40:03.000000000 -0400 Modify: 2026-09-18 21:40:03.000000000 -0400 Change: 2026-09-18 21:40:03.821000000 -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: 49452 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-18 21:40:03.000000000 -0400 Modify: 2026-09-18 21:40:03.000000000 -0400 Change: 2026-09-18 21:40:03.854000000 -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 (23s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:40:18 (1789782018) 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 Sep 18 21:40:30 EDT 2026 waiting for dbench pid 12550 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 106 9.89 MB/sec warmup 1 sec latency 85.901 ms 2 151 6.39 MB/sec warmup 2 sec latency 176.599 ms 2 189 5.03 MB/sec warmup 3 sec latency 170.050 ms 2 247 4.68 MB/sec warmup 4 sec latency 97.825 ms 2 313 4.58 MB/sec warmup 5 sec latency 92.394 ms 2 345 4.12 MB/sec warmup 6 sec latency 172.232 ms 2 401 4.05 MB/sec warmup 7 sec latency 118.203 ms 2 449 3.93 MB/sec warmup 8 sec latency 201.687 ms 2 503 3.87 MB/sec warmup 9 sec latency 137.882 ms 2 626 4.19 MB/sec warmup 10 sec latency 81.338 ms 2 690 3.84 MB/sec warmup 11 sec latency 97.472 ms 2 787 0.28 MB/sec execute 1 sec latency 123.739 ms 2 855 0.26 MB/sec execute 2 sec latency 101.276 ms 2 900 0.25 MB/sec execute 3 sec latency 90.410 ms 2 937 0.23 MB/sec execute 4 sec latency 102.084 ms 2 990 0.24 MB/sec execute 5 sec latency 94.684 ms 2 1116 0.55 MB/sec execute 6 sec latency 55.796 ms 2 1178 0.48 MB/sec execute 7 sec latency 95.697 ms 2 1233 0.44 MB/sec execute 8 sec latency 65.446 ms 2 1337 0.76 MB/sec execute 9 sec latency 105.492 ms 2 1426 0.94 MB/sec execute 10 sec latency 123.933 ms 2 1499 0.86 MB/sec execute 11 sec latency 110.061 ms 2 1598 0.81 MB/sec execute 12 sec latency 63.097 ms 2 1674 0.75 MB/sec execute 13 sec latency 89.268 ms 2 1749 0.71 MB/sec execute 14 sec latency 76.842 ms 2 1846 0.67 MB/sec execute 15 sec latency 85.897 ms 2 1938 0.64 MB/sec execute 16 sec latency 91.024 ms 2 2011 0.61 MB/sec execute 17 sec latency 86.277 ms 2 2122 0.59 MB/sec execute 18 sec latency 77.295 ms 2 2192 0.57 MB/sec execute 19 sec latency 66.259 ms 2 2339 0.65 MB/sec execute 20 sec latency 58.815 ms 2 2394 0.63 MB/sec execute 21 sec latency 89.459 ms 2 2443 0.62 MB/sec execute 22 sec latency 130.914 ms 2 2521 0.65 MB/sec execute 23 sec latency 100.875 ms 2 2602 0.64 MB/sec execute 24 sec latency 131.639 ms 2 2785 0.85 MB/sec execute 25 sec latency 122.566 ms 2 2984 0.94 MB/sec execute 26 sec latency 76.254 ms 2 3189 0.96 MB/sec execute 27 sec latency 174.171 ms 2 3276 1.00 MB/sec execute 28 sec latency 219.263 ms 2 3421 1.02 MB/sec execute 29 sec latency 66.907 ms 2 3544 1.14 MB/sec execute 30 sec latency 265.966 ms 2 3639 1.12 MB/sec execute 31 sec latency 72.346 ms 2 3709 1.09 MB/sec execute 32 sec latency 99.265 ms 2 3787 1.12 MB/sec execute 33 sec latency 139.674 ms 2 3841 1.08 MB/sec execute 34 sec latency 89.217 ms 2 3915 1.07 MB/sec execute 35 sec latency 99.668 ms 2 3979 1.04 MB/sec execute 36 sec latency 84.988 ms 2 4051 1.01 MB/sec execute 37 sec latency 71.066 ms 2 4120 0.99 MB/sec execute 38 sec latency 127.721 ms 2 4224 0.97 MB/sec execute 39 sec latency 59.014 ms 2 4287 0.95 MB/sec execute 40 sec latency 85.432 ms 2 4350 0.93 MB/sec execute 41 sec latency 86.461 ms 2 4418 0.92 MB/sec execute 42 sec latency 72.879 ms 2 4476 0.91 MB/sec execute 43 sec latency 75.512 ms 2 4538 0.89 MB/sec execute 44 sec latency 82.309 ms 2 4625 0.92 MB/sec execute 45 sec latency 125.445 ms 2 4707 0.90 MB/sec execute 46 sec latency 72.155 ms 2 4791 0.89 MB/sec execute 47 sec latency 71.429 ms 2 4915 0.95 MB/sec execute 48 sec latency 78.578 ms 2 5010 0.97 MB/sec execute 49 sec latency 61.086 ms 2 5076 0.95 MB/sec execute 50 sec latency 109.739 ms 2 5144 0.94 MB/sec execute 51 sec latency 78.412 ms 2 5225 0.92 MB/sec execute 52 sec latency 63.725 ms 2 5284 0.91 MB/sec execute 53 sec latency 95.148 ms 2 5350 0.89 MB/sec execute 54 sec latency 67.065 ms 2 5409 0.88 MB/sec execute 55 sec latency 65.015 ms 2 5510 0.86 MB/sec execute 56 sec latency 90.816 ms 2 5572 0.85 MB/sec execute 57 sec latency 82.002 ms 2 5648 0.84 MB/sec execute 58 sec latency 82.750 ms 2 5715 0.83 MB/sec execute 59 sec latency 116.053 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1811 35.509 219.238 Close 1378 9.352 47.670 Rename 72 55.196 112.107 Unlink 300 13.820 44.995 Qpathinfo 1692 9.080 265.944 Qfileinfo 287 0.730 9.547 Qfsinfo 252 0.684 15.267 Sfileinfo 158 38.976 89.410 Find 597 2.008 58.938 WriteX 865 6.750 123.917 ReadX 2560 0.063 13.001 LockX 4 8.904 12.390 UnlockX 4 6.031 11.930 Flush 122 43.364 110.052 Throughput 0.829365 MB/sec 2 clients 2 procs max_latency=265.966 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 18 21:41:44 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 2541 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 (111s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:42:11 (1789782131) 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 Sep 18 21:42:21 EDT 2026 waiting for dbench pid 13571 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 60 4.97 MB/sec warmup 1 sec latency 99.164 ms 2 137 6.01 MB/sec warmup 2 sec latency 132.475 ms 2 184 4.92 MB/sec warmup 3 sec latency 143.177 ms 2 199 3.92 MB/sec warmup 4 sec latency 647.442 ms 2 246 3.76 MB/sec warmup 5 sec latency 172.835 ms 2 297 3.65 MB/sec warmup 6 sec latency 130.872 ms Running lustre_rsync 2 341 3.50 MB/sec warmup 7 sec latency 120.605 ms 2 385 3.42 MB/sec warmup 8 sec latency 177.541 ms 2 425 3.33 MB/sec warmup 9 sec latency 150.983 ms 2 481 3.36 MB/sec warmup 10 sec latency 123.675 ms 2 535 3.39 MB/sec warmup 11 sec latency 113.613 ms 2 683 0.24 MB/sec execute 1 sec latency 138.028 ms 2 710 0.14 MB/sec execute 2 sec latency 163.856 ms 2 734 0.17 MB/sec execute 3 sec latency 171.339 ms 2 778 0.15 MB/sec execute 4 sec latency 141.736 ms 2 802 0.17 MB/sec execute 5 sec latency 215.216 ms 2 848 0.17 MB/sec execute 6 sec latency 156.967 ms 2 888 0.17 MB/sec execute 7 sec latency 128.500 ms 2 921 0.18 MB/sec execute 8 sec latency 127.354 ms 2 955 0.17 MB/sec execute 9 sec latency 168.005 ms 2 983 0.17 MB/sec execute 10 sec latency 195.255 ms 2 1044 0.33 MB/sec execute 11 sec latency 167.802 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 16 seconds Changelog records consumed: 164 2 1084 0.31 MB/sec execute 12 sec latency 97.117 ms 2 1143 0.30 MB/sec execute 13 sec latency 93.037 ms 2 1192 0.28 MB/sec execute 14 sec latency 127.167 ms 2 1234 0.27 MB/sec execute 15 sec latency 127.498 ms 2 1274 0.26 MB/sec execute 16 sec latency 218.279 ms 13571 13572 13573 Running lustre_rsync 2 1404 0.58 MB/sec execute 17 sec latency 154.880 ms 2 1425 0.55 MB/sec execute 18 sec latency 196.099 ms 2 1451 0.52 MB/sec execute 19 sec latency 224.998 ms 2 1486 0.50 MB/sec execute 20 sec latency 189.778 ms 2 1528 0.48 MB/sec execute 21 sec latency 222.135 ms 2 1612 0.46 MB/sec execute 22 sec latency 103.193 ms 2 1676 0.45 MB/sec execute 23 sec latency 141.599 ms 2 1695 0.43 MB/sec execute 24 sec latency 371.690 ms 2 1730 0.42 MB/sec execute 25 sec latency 130.732 ms 2 1773 0.40 MB/sec execute 26 sec latency 214.481 ms 2 1805 0.39 MB/sec execute 27 sec latency 121.433 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: 2745 Clear changelog after use: no Errors: 0 lustre_rsync took 11 seconds Changelog records consumed: 393 2 1861 0.38 MB/sec execute 28 sec latency 75.131 ms 2 1953 0.37 MB/sec execute 29 sec latency 79.781 ms 2 2008 0.36 MB/sec execute 30 sec latency 80.060 ms 2 2042 0.35 MB/sec execute 31 sec latency 301.043 ms 2 2112 0.35 MB/sec execute 32 sec latency 102.807 ms 13571 13572 13573 Running lustre_rsync 2 2158 0.34 MB/sec execute 33 sec latency 149.285 ms 2 2185 0.33 MB/sec execute 34 sec latency 177.107 ms 2 2246 0.33 MB/sec execute 35 sec latency 121.459 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: 3137 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 349 2 2342 0.38 MB/sec execute 36 sec latency 95.360 ms 2 2389 0.37 MB/sec execute 37 sec latency 115.639 ms 2 2452 0.38 MB/sec execute 38 sec latency 117.971 ms 2 2524 0.40 MB/sec execute 39 sec latency 192.588 ms 2 2614 0.41 MB/sec execute 40 sec latency 70.279 ms 13571 13572 13573 Running lustre_rsync 2 2849 0.55 MB/sec execute 41 sec latency 106.419 ms 2 2958 0.59 MB/sec execute 42 sec latency 99.982 ms 2 3091 0.59 MB/sec execute 43 sec latency 126.853 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: 3485 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 204 2 3225 0.61 MB/sec execute 44 sec latency 150.907 ms 2 3375 0.64 MB/sec execute 45 sec latency 93.585 ms 2 3567 0.75 MB/sec execute 46 sec latency 60.184 ms 2 3681 0.75 MB/sec execute 47 sec latency 54.522 ms 2 3752 0.76 MB/sec execute 48 sec latency 98.175 ms 13571 13572 13573 Running lustre_rsync 2 3820 0.76 MB/sec execute 49 sec latency 112.895 ms 2 3868 0.75 MB/sec execute 50 sec latency 135.797 ms 2 3927 0.74 MB/sec execute 51 sec latency 94.663 ms 2 3990 0.73 MB/sec execute 52 sec latency 95.235 ms 2 4040 0.72 MB/sec execute 53 sec latency 105.228 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: 3688 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 334 2 4105 0.70 MB/sec execute 54 sec latency 79.743 ms 2 4166 0.69 MB/sec execute 55 sec latency 115.621 ms 2 4247 0.68 MB/sec execute 56 sec latency 115.827 ms 2 4290 0.68 MB/sec execute 57 sec latency 114.543 ms 2 4347 0.67 MB/sec execute 58 sec latency 102.190 ms 13571 13572 13573 Running lustre_rsync 2 4405 0.66 MB/sec execute 59 sec latency 126.664 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1309 48.915 301.017 Close 972 12.676 115.067 Rename 56 78.970 371.660 Unlink 260 17.715 94.238 Qpathinfo 1191 11.568 127.485 Qfileinfo 208 0.728 8.193 Qfsinfo 224 1.172 41.510 Sfileinfo 121 54.359 195.241 Find 457 2.744 115.609 WriteX 677 8.861 222.115 ReadX 2016 0.062 7.937 LockX 4 12.615 20.976 UnlockX 4 8.211 11.901 Flush 126 51.992 192.561 Throughput 0.66198 MB/sec 2 clients 2 procs max_latency=371.690 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 18 21:43:37 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 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: 4021 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 346 removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' 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: 4366 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 175 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: 4540 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (116s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 21:44:07 (1789782247) 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 702 (time 1789782268.79 total 10.01 last 70.13) total: 1000 open/close in 14.40 seconds: 69.46 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 90 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 (152s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 21:46:40 (1789782400) 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 32 seconds Changelog records consumed: 6522 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 (116s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 21:48:36 (1789782516) 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 725 (time 1789782538.72 total 10.00 last 72.48) total: 1000 open/close in 13.85 seconds: 72.22 ops/second - unlinked 0 (time 1789782547 ; 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 21 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 (82s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 21:49:58 (1789782598) 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-oleg145-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 473: 17461 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: 16522 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 162 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (118s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 21:51:56 (1789782716) 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 766 (time 1789782737.60 total 10.01 last 76.53) - open/close 1648 (time 1789782747.60 total 20.01 last 88.19) total: 2000 open/close in 23.57 seconds: 84.85 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: 789 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: 17473 Clear changelog after use: no Errors: 0 lustre_rsync took 147 seconds Changelog records consumed: 3212 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 (270s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 21:56:26 (1789782986) 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 798 (time 1789783007.29 total 10.00 last 79.77) - open/close 1606 (time 1789783017.29 total 20.00 last 80.79) total: 2000 open/close in 24.81 seconds: 80.61 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19528 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: 21594 Clear changelog after use: no Errors: 0 lustre_rsync took 114 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 (244s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 22:00:30 (1789783230) 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 (33s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 22:01:03 (1789783263) 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 1.60 seconds: 62.50 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/lustre/tgt Statuslog: /tmp/lustre_rsync.log Changelog registration: cl12 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 26 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0001: Deregistered changelog user #12 lustre-MDT0001: changelog user 'cl12' not found lustre-MDT0000: changelog user 'cl12' not found PASS 7 (69s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 22:02:12 (1789783332) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl13 cl13' lustre-MDT0000: Registered changelog user cl13 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 100 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0001: Deregistered changelog user #13 lustre-MDT0001: changelog user 'cl13' not found lustre-MDT0000: changelog user 'cl13' not found PASS 8 (222s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 22:05:54 (1789783554) 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: 28519 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 (23s) == lustre-rsync-test test complete, duration 1682 sec ==== 22:06:17 (1789783577) === lustre-rsync-test: start cleanup 22:06:19 (1789783579) === === lustre-rsync-test: finish cleanup 22:06:23 (1789783583) ===