-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 15 17:07:55 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 oleg211-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b === lustre-rsync-test: start setup 17:08:15 (1786828095) === oleg211-client.virtnet: executing check_config_client /mnt/lustre oleg211-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg211-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff959a09f1e000.idle_timeout=debug osc.lustre-OST0001-osc-ffff959a09f1e000.idle_timeout=debug disable quota as required oleg211-server: oleg211-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 17:08:56 (1786828136) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 17:08:58 (1786828138) 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 (24s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 17:09:22 (1786828162) 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: 46772 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:09:28.000000000 -0400 Modify: 2026-08-15 17:09:28.000000000 -0400 Change: 2026-08-15 17:09:29.390000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46773 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:09:29.000000000 -0400 Modify: 2026-08-15 17:09:28.000000000 -0400 Change: 2026-08-15 17:09:29.475000000 -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: 49827 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:09:29.000000000 -0400 Modify: 2026-08-15 17:09:29.000000000 -0400 Change: 2026-08-15 17:09:29.558000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (21s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:09:43 (1786828183) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:09:53 EDT 2026 waiting for dbench pid 12516 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 96 8.84 MB/sec warmup 1 sec latency 73.391 ms 2 160 6.67 MB/sec warmup 2 sec latency 103.511 ms 2 199 5.23 MB/sec warmup 3 sec latency 342.760 ms 2 288 5.35 MB/sec warmup 4 sec latency 81.145 ms 2 353 5.06 MB/sec warmup 5 sec latency 84.238 ms 2 429 5.04 MB/sec warmup 6 sec latency 88.194 ms 2 529 5.24 MB/sec warmup 7 sec latency 84.214 ms 2 687 5.29 MB/sec warmup 8 sec latency 100.053 ms 2 741 4.73 MB/sec warmup 9 sec latency 87.608 ms 2 838 4.30 MB/sec warmup 10 sec latency 57.853 ms 2 898 3.94 MB/sec warmup 11 sec latency 95.311 ms 2 1059 2.15 MB/sec execute 1 sec latency 103.859 ms 2 1163 1.20 MB/sec execute 2 sec latency 64.405 ms 2 1244 0.84 MB/sec execute 3 sec latency 66.415 ms 2 1406 2.10 MB/sec execute 4 sec latency 75.425 ms 2 1488 1.69 MB/sec execute 5 sec latency 110.036 ms 2 1592 1.44 MB/sec execute 6 sec latency 57.920 ms 2 1668 1.26 MB/sec execute 7 sec latency 121.882 ms 2 1770 1.12 MB/sec execute 8 sec latency 73.352 ms 2 1856 1.01 MB/sec execute 9 sec latency 98.535 ms 2 1969 0.93 MB/sec execute 10 sec latency 73.527 ms 2 2060 0.87 MB/sec execute 11 sec latency 76.181 ms 2 2156 0.81 MB/sec execute 12 sec latency 102.472 ms 2 2229 0.76 MB/sec execute 13 sec latency 89.684 ms 2 2357 0.87 MB/sec execute 14 sec latency 72.604 ms 2 2427 0.84 MB/sec execute 15 sec latency 79.610 ms 2 2508 0.86 MB/sec execute 16 sec latency 64.136 ms 2 2614 0.85 MB/sec execute 17 sec latency 70.850 ms 2 2899 1.22 MB/sec execute 18 sec latency 75.835 ms 2 3013 1.23 MB/sec execute 19 sec latency 57.663 ms 2 3273 1.35 MB/sec execute 20 sec latency 69.922 ms 2 3500 1.57 MB/sec execute 21 sec latency 63.003 ms 2 3638 1.53 MB/sec execute 22 sec latency 59.319 ms 2 3733 1.50 MB/sec execute 23 sec latency 80.317 ms 2 3850 1.49 MB/sec execute 24 sec latency 78.867 ms 2 3896 1.46 MB/sec execute 25 sec latency 214.171 ms 2 3981 1.40 MB/sec execute 26 sec latency 64.102 ms 2 4074 1.35 MB/sec execute 27 sec latency 59.859 ms 2 4222 1.31 MB/sec execute 28 sec latency 87.890 ms 2 4294 1.28 MB/sec execute 29 sec latency 114.229 ms 2 4359 1.25 MB/sec execute 30 sec latency 165.153 ms 2 4447 1.22 MB/sec execute 31 sec latency 70.321 ms 2 4520 1.19 MB/sec execute 32 sec latency 71.332 ms 2 4617 1.22 MB/sec execute 33 sec latency 78.483 ms 2 4769 1.20 MB/sec execute 34 sec latency 40.008 ms 2 4848 1.18 MB/sec execute 35 sec latency 71.838 ms 2 5031 1.29 MB/sec execute 36 sec latency 60.376 ms 2 5130 1.26 MB/sec execute 37 sec latency 80.636 ms 2 5215 1.24 MB/sec execute 38 sec latency 66.855 ms 2 5279 1.21 MB/sec execute 39 sec latency 102.311 ms 2 5349 1.18 MB/sec execute 40 sec latency 84.796 ms 2 5401 1.15 MB/sec execute 41 sec latency 95.268 ms 2 5485 1.13 MB/sec execute 42 sec latency 86.612 ms 2 5565 1.11 MB/sec execute 43 sec latency 120.359 ms 2 5635 1.09 MB/sec execute 44 sec latency 87.586 ms 2 5722 1.07 MB/sec execute 45 sec latency 68.659 ms 2 5805 1.05 MB/sec execute 46 sec latency 76.184 ms 2 5924 1.07 MB/sec execute 47 sec latency 94.858 ms 2 5993 1.06 MB/sec execute 48 sec latency 91.861 ms 2 6093 1.06 MB/sec execute 49 sec latency 73.040 ms 2 6233 1.12 MB/sec execute 50 sec latency 93.134 ms 2 6449 1.17 MB/sec execute 51 sec latency 88.860 ms 2 6542 1.18 MB/sec execute 52 sec latency 100.639 ms 2 6754 1.19 MB/sec execute 53 sec latency 100.099 ms 2 6917 1.21 MB/sec execute 54 sec latency 68.932 ms 2 7010 1.25 MB/sec execute 55 sec latency 126.420 ms 2 7115 1.27 MB/sec execute 56 sec latency 88.880 ms 2 7189 1.26 MB/sec execute 57 sec latency 91.740 ms 2 7256 1.24 MB/sec execute 58 sec latency 73.247 ms 2 7330 1.25 MB/sec execute 59 sec latency 109.483 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2128 29.845 182.916 Close 1617 7.496 84.473 Rename 98 42.817 102.270 Unlink 377 11.100 114.869 Qpathinfo 2042 8.463 214.137 Qfileinfo 370 0.805 12.196 Qfsinfo 358 0.599 27.345 Sfileinfo 168 30.100 114.178 Find 770 1.558 42.930 WriteX 1114 5.869 76.196 ReadX 3670 0.060 14.488 LockX 8 8.788 13.367 UnlockX 8 8.745 14.532 Flush 128 38.852 165.129 Throughput 1.25493 MB/sec 2 clients 2 procs max_latency=214.171 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:11:08 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' 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' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 3099 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 (107s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:11:32 (1786828292) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 15 17:11:42 EDT 2026 waiting for dbench pid 13538 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 90 8.37 MB/sec warmup 1 sec latency 92.650 ms 2 158 6.53 MB/sec warmup 2 sec latency 133.899 ms 2 199 5.22 MB/sec warmup 3 sec latency 367.437 ms 2 282 5.28 MB/sec warmup 4 sec latency 95.961 ms 2 336 4.85 MB/sec warmup 5 sec latency 131.100 ms 2 413 4.86 MB/sec warmup 6 sec latency 113.821 ms 2 482 4.80 MB/sec warmup 7 sec latency 91.085 ms Running lustre_rsync 2 567 4.87 MB/sec warmup 8 sec latency 114.300 ms 2 669 4.70 MB/sec warmup 9 sec latency 104.650 ms 2 747 4.26 MB/sec warmup 10 sec latency 78.049 ms 2 806 3.90 MB/sec warmup 11 sec latency 87.242 ms 2 957 0.26 MB/sec execute 1 sec latency 74.988 ms 2 1009 0.72 MB/sec execute 2 sec latency 124.892 ms 2 1105 0.85 MB/sec execute 3 sec latency 64.667 ms 2 1177 0.67 MB/sec execute 4 sec latency 96.905 ms 2 1250 0.56 MB/sec execute 5 sec latency 90.051 ms 2 1422 1.44 MB/sec execute 6 sec latency 72.416 ms 2 1504 1.25 MB/sec execute 7 sec latency 61.116 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 248 2 1602 1.12 MB/sec execute 8 sec latency 96.572 ms 2 1679 1.01 MB/sec execute 9 sec latency 101.926 ms 2 1730 0.92 MB/sec execute 10 sec latency 94.137 ms 2 1802 0.84 MB/sec execute 11 sec latency 78.146 ms 2 1874 0.78 MB/sec execute 12 sec latency 75.874 ms 13538 13539 13540 Running lustre_rsync 2 1988 0.74 MB/sec execute 13 sec latency 72.636 ms 2 2075 0.71 MB/sec execute 14 sec latency 88.929 ms 2 2182 0.67 MB/sec execute 15 sec latency 81.099 ms 2 2266 0.70 MB/sec execute 16 sec latency 135.247 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: 3387 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 594 2 2373 0.73 MB/sec execute 17 sec latency 69.490 ms 2 2447 0.74 MB/sec execute 18 sec latency 73.888 ms 2 2577 0.77 MB/sec execute 19 sec latency 68.335 ms 2 2752 0.91 MB/sec execute 20 sec latency 100.308 ms 2 2947 1.11 MB/sec execute 21 sec latency 79.749 ms 13538 13539 13540 Running lustre_rsync 2 2998 1.08 MB/sec execute 22 sec latency 201.514 ms 2 3233 1.13 MB/sec execute 23 sec latency 117.379 ms 2 3370 1.14 MB/sec execute 24 sec latency 96.842 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: 3980 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 310 2 3586 1.34 MB/sec execute 25 sec latency 57.124 ms 2 3670 1.31 MB/sec execute 26 sec latency 77.622 ms 2 3759 1.30 MB/sec execute 27 sec latency 77.336 ms 2 3836 1.29 MB/sec execute 28 sec latency 104.871 ms 2 3899 1.26 MB/sec execute 29 sec latency 88.980 ms 13538 13539 13540 Running lustre_rsync 2 3963 1.22 MB/sec execute 30 sec latency 89.424 ms 2 4018 1.18 MB/sec execute 31 sec latency 104.663 ms 2 4080 1.15 MB/sec execute 32 sec latency 78.780 ms 2 4132 1.11 MB/sec execute 33 sec latency 112.240 ms 2 4194 1.09 MB/sec execute 34 sec latency 179.507 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: 4289 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 395 2 4255 1.06 MB/sec execute 35 sec latency 120.966 ms 2 4304 1.04 MB/sec execute 36 sec latency 92.797 ms 2 4352 1.02 MB/sec execute 37 sec latency 122.337 ms 2 4412 1.00 MB/sec execute 38 sec latency 107.505 ms 2 4469 0.98 MB/sec execute 39 sec latency 95.737 ms 13538 13539 13540 Running lustre_rsync 2 4520 0.96 MB/sec execute 40 sec latency 144.153 ms 2 4588 0.96 MB/sec execute 41 sec latency 85.140 ms 2 4669 0.97 MB/sec execute 42 sec latency 84.396 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: 4683 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 300 2 4744 0.95 MB/sec execute 43 sec latency 80.047 ms 2 4873 1.00 MB/sec execute 44 sec latency 70.070 ms 2 4948 1.00 MB/sec execute 45 sec latency 84.773 ms 2 5025 1.02 MB/sec execute 46 sec latency 97.628 ms 2 5098 1.00 MB/sec execute 47 sec latency 70.966 ms 13538 13539 13540 Running lustre_rsync 2 5175 0.98 MB/sec execute 48 sec latency 79.179 ms 2 5252 0.96 MB/sec execute 49 sec latency 91.577 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: 4982 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 243 2 5314 0.95 MB/sec execute 50 sec latency 88.064 ms 2 5376 0.93 MB/sec execute 51 sec latency 81.940 ms 2 5435 0.92 MB/sec execute 52 sec latency 132.179 ms 2 5500 0.90 MB/sec execute 53 sec latency 94.436 ms 2 5584 0.89 MB/sec execute 54 sec latency 80.087 ms 13538 13539 13540 Running lustre_rsync 2 5669 0.88 MB/sec execute 55 sec latency 87.938 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: 5224 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 221 2 5761 0.86 MB/sec execute 56 sec latency 87.213 ms 2 5856 0.87 MB/sec execute 57 sec latency 73.877 ms 2 5953 0.88 MB/sec execute 58 sec latency 66.771 ms 2 6023 0.87 MB/sec execute 59 sec latency 78.398 ms 2 cleanup 60 sec 13538 13539 13540 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1832 35.187 201.497 Close 1415 8.343 60.557 Rename 80 57.876 144.127 Unlink 312 14.913 74.614 Qpathinfo 1782 8.343 78.181 Qfileinfo 309 0.802 11.510 Qfsinfo 262 0.683 18.164 Sfileinfo 172 36.038 124.875 Find 627 2.613 90.123 WriteX 933 6.175 63.774 ReadX 2602 0.050 4.655 LockX 4 6.910 10.180 UnlockX 4 5.731 7.691 Flush 114 46.662 148.086 Throughput 0.874735 MB/sec 2 clients 2 procs max_latency=201.514 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 15 17:12:56 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: 5444 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 257 removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' 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' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/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: 5700 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 107 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: 5806 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (112s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 17:13:24 (1786828404) 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 826 (time 1786828423.40 total 10.00 last 82.59) total: 1000 open/close in 12.83 seconds: 77.92 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 64 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 (125s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 17:15:30 (1786828530) 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 36 seconds Changelog records consumed: 7560 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 ========================================================== 17:17:26 (1786828646) 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 845 (time 1786828667.07 total 10.01 last 84.38) total: 1000 open/close in 11.72 seconds: 85.29 ops/second - unlinked 0 (time 1786828672 ; total 0 ; last 0) total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 14 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 (61s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 17:18:27 (1786828707) 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-oleg211-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: 17437 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: 18826 Clear changelog after use: no Errors: 0 lustre_rsync took 2 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 (116s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 17:20:23 (1786828823) 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 691 (time 1786828843.29 total 10.00 last 69.10) - open/close 1343 (time 1786828853.30 total 20.02 last 65.09) total: 2000 open/close in 28.99 seconds: 68.98 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: 885 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: 19873 Clear changelog after use: no Errors: 0 lustre_rsync took 115 seconds Changelog records consumed: 3116 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 (252s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 17:24:35 (1786829075) 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 741 (time 1786829097.07 total 10.01 last 74.06) - open/close 1587 (time 1786829107.08 total 20.02 last 84.51) total: 2000 open/close in 25.95 seconds: 77.08 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19508 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: 23797 Clear changelog after use: no Errors: 0 lustre_rsync took 115 seconds Changelog records consumed: 3192 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (251s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 17:28:46 (1786829326) 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 4 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 (37s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 17:29:23 (1786829363) 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 1.75 seconds: 57.18 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 27 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 (66s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 17:30:29 (1786829429) 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 96 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 (212s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 17:34:01 (1786829641) 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: 30823 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 (30s) == lustre-rsync-test test complete, duration 1594 sec ==== 17:34:31 (1786829671) === lustre-rsync-test: start cleanup 17:34:33 (1786829673) === === lustre-rsync-test: finish cleanup 17:34:37 (1786829677) ===