-----============= acceptance-small: lustre-rsync-test ============----- Fri Sep 11 10:09:55 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 oleg158-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 10:10:17 (1789135817) === oleg158-client.virtnet: executing check_config_client /mnt/lustre oleg158-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg158-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff99bec551c800.idle_timeout=debug osc.lustre-OST0001-osc-ffff99bec551c800.idle_timeout=debug disable quota as required oleg158-server: oleg158-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 Setting lod.lustre-MDT0000-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' Setting lod.lustre-MDT0001-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' === lustre-rsync-test: finish setup 10:11:27 (1789135887) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 10:11:31 (1789135891) 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 (27s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 10:11:58 (1789135918) 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: 50199 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 10:12:07.000000000 -0400 Modify: 2026-09-11 10:12:07.000000000 -0400 Change: 2026-09-11 10:12:07.709000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48031 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 10:12:07.000000000 -0400 Modify: 2026-09-11 10:12:07.000000000 -0400 Change: 2026-09-11 10:12:07.783000000 -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: 50200 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 10:12:07.000000000 -0400 Modify: 2026-09-11 10:12:07.000000000 -0400 Change: 2026-09-11 10:12:07.861000000 -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. ========================================================== 10:12:21 (1789135941) 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 11 10:12:33 EDT 2026 waiting for dbench pid 12803 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 2 128 11.36 MB/sec warmup 1 sec latency 73.205 ms 2 187 7.45 MB/sec warmup 2 sec latency 139.371 ms 2 246 6.25 MB/sec warmup 3 sec latency 131.627 ms 2 319 5.79 MB/sec warmup 4 sec latency 97.390 ms 2 389 5.52 MB/sec warmup 5 sec latency 84.762 ms 2 477 5.55 MB/sec warmup 6 sec latency 94.988 ms 2 565 5.61 MB/sec warmup 7 sec latency 140.106 ms 2 684 5.28 MB/sec warmup 8 sec latency 72.157 ms 2 728 4.72 MB/sec warmup 9 sec latency 101.299 ms 2 784 4.27 MB/sec warmup 10 sec latency 87.897 ms 2 863 3.91 MB/sec warmup 11 sec latency 133.737 ms 2 952 0.24 MB/sec execute 1 sec latency 213.702 ms 2 1043 1.21 MB/sec execute 2 sec latency 79.446 ms 2 1137 0.87 MB/sec execute 3 sec latency 95.924 ms 2 1201 0.68 MB/sec execute 4 sec latency 91.440 ms 2 1259 0.57 MB/sec execute 5 sec latency 112.745 ms 2 1402 1.44 MB/sec execute 6 sec latency 113.363 ms 2 1475 1.24 MB/sec execute 7 sec latency 96.141 ms 2 1541 1.10 MB/sec execute 8 sec latency 102.732 ms 2 1644 1.00 MB/sec execute 9 sec latency 88.605 ms 2 1691 0.91 MB/sec execute 10 sec latency 135.994 ms 2 1805 0.84 MB/sec execute 11 sec latency 66.179 ms 2 1903 0.79 MB/sec execute 12 sec latency 72.309 ms 2 2008 0.74 MB/sec execute 13 sec latency 60.260 ms 2 2120 0.71 MB/sec execute 14 sec latency 69.706 ms 2 2204 0.68 MB/sec execute 15 sec latency 70.765 ms 2 2347 0.78 MB/sec execute 16 sec latency 86.508 ms 2 2397 0.74 MB/sec execute 17 sec latency 102.019 ms 2 2452 0.71 MB/sec execute 18 sec latency 112.746 ms 2 2572 0.76 MB/sec execute 19 sec latency 95.516 ms 2 2740 1.02 MB/sec execute 20 sec latency 145.863 ms 2 2924 1.12 MB/sec execute 21 sec latency 70.380 ms 2 3098 1.10 MB/sec execute 22 sec latency 64.575 ms 2 3247 1.14 MB/sec execute 23 sec latency 257.196 ms 2 3375 1.15 MB/sec execute 24 sec latency 74.367 ms 2 3555 1.34 MB/sec execute 25 sec latency 90.382 ms 2 3656 1.30 MB/sec execute 26 sec latency 80.876 ms 2 3738 1.30 MB/sec execute 27 sec latency 70.273 ms 2 3801 1.29 MB/sec execute 28 sec latency 130.453 ms 2 3873 1.24 MB/sec execute 29 sec latency 81.810 ms 2 3930 1.22 MB/sec execute 30 sec latency 91.376 ms 2 3979 1.18 MB/sec execute 31 sec latency 136.593 ms 2 4050 1.15 MB/sec execute 32 sec latency 67.530 ms 2 4107 1.11 MB/sec execute 33 sec latency 114.423 ms 2 4210 1.09 MB/sec execute 34 sec latency 94.433 ms 2 4250 1.06 MB/sec execute 35 sec latency 189.478 ms 2 4302 1.04 MB/sec execute 36 sec latency 98.388 ms 2 4350 1.01 MB/sec execute 37 sec latency 113.289 ms 2 4395 0.99 MB/sec execute 38 sec latency 129.006 ms 2 4464 0.98 MB/sec execute 39 sec latency 88.782 ms 2 4521 0.96 MB/sec execute 40 sec latency 99.156 ms 2 4564 0.94 MB/sec execute 41 sec latency 102.582 ms 2 4651 0.97 MB/sec execute 42 sec latency 110.652 ms 2 4746 0.95 MB/sec execute 43 sec latency 59.510 ms 2 4816 0.93 MB/sec execute 44 sec latency 67.343 ms 2 4963 1.04 MB/sec execute 45 sec latency 90.596 ms 2 5018 1.02 MB/sec execute 46 sec latency 84.544 ms 2 5069 1.00 MB/sec execute 47 sec latency 101.018 ms 2 5136 0.98 MB/sec execute 48 sec latency 83.725 ms 2 5198 0.96 MB/sec execute 49 sec latency 81.234 ms 2 5257 0.94 MB/sec execute 50 sec latency 110.029 ms 2 5318 0.93 MB/sec execute 51 sec latency 94.175 ms 2 5369 0.91 MB/sec execute 52 sec latency 133.529 ms 2 5496 0.90 MB/sec execute 53 sec latency 87.790 ms 2 5569 0.88 MB/sec execute 54 sec latency 83.789 ms 2 5629 0.87 MB/sec execute 55 sec latency 111.478 ms 2 5704 0.86 MB/sec execute 56 sec latency 92.120 ms 2 5742 0.85 MB/sec execute 57 sec latency 106.755 ms 2 5825 0.84 MB/sec execute 58 sec latency 118.360 ms 2 5908 0.86 MB/sec execute 59 sec latency 102.386 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1783 36.104 136.568 Close 1377 8.941 63.642 Rename 74 58.072 145.829 Unlink 299 12.984 40.883 Qpathinfo 1733 8.767 101.655 Qfileinfo 295 0.690 13.095 Qfsinfo 251 0.779 18.616 Sfileinfo 157 40.359 113.340 Find 606 2.195 57.261 WriteX 884 7.328 86.591 ReadX 2546 0.062 8.952 LockX 4 10.007 16.070 UnlockX 4 5.568 8.040 Flush 111 46.874 257.173 Throughput 0.855393 MB/sec 2 clients 2 procs max_latency=257.196 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 10:13:47 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/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' 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 9 seconds Changelog records consumed: 2592 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. ========================================================== 10:14:14 (1789136054) 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 11 10:14:26 EDT 2026 waiting for dbench pid 13823 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 71 6.28 MB/sec warmup 1 sec latency 156.354 ms 2 140 6.02 MB/sec warmup 2 sec latency 124.053 ms 2 184 4.92 MB/sec warmup 3 sec latency 326.746 ms 2 247 4.70 MB/sec warmup 4 sec latency 376.127 ms 2 323 4.70 MB/sec warmup 5 sec latency 123.296 ms 2 386 4.56 MB/sec warmup 6 sec latency 118.140 ms Running lustre_rsync 2 452 4.53 MB/sec warmup 7 sec latency 98.199 ms 2 502 4.36 MB/sec warmup 8 sec latency 139.808 ms 2 594 4.47 MB/sec warmup 9 sec latency 143.465 ms 2 670 4.23 MB/sec warmup 10 sec latency 111.802 ms 2 705 3.85 MB/sec warmup 11 sec latency 131.691 ms 2 791 0.17 MB/sec execute 1 sec latency 117.751 ms 2 861 0.28 MB/sec execute 2 sec latency 104.807 ms 2 897 0.23 MB/sec execute 3 sec latency 149.046 ms 2 936 0.23 MB/sec execute 4 sec latency 113.985 ms 2 976 0.21 MB/sec execute 5 sec latency 129.724 ms 2 1063 0.52 MB/sec execute 6 sec latency 104.635 ms 2 1149 0.48 MB/sec execute 7 sec latency 73.059 ms 2 1213 0.43 MB/sec execute 8 sec latency 86.126 ms 2 1256 0.39 MB/sec execute 9 sec latency 146.400 ms 2 1415 0.93 MB/sec execute 10 sec latency 96.018 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 15 seconds Changelog records consumed: 220 2 1481 0.85 MB/sec execute 11 sec latency 78.085 ms 2 1573 0.80 MB/sec execute 12 sec latency 95.793 ms 2 1659 0.75 MB/sec execute 13 sec latency 73.272 ms 2 1741 0.70 MB/sec execute 14 sec latency 61.387 ms 2 1798 0.66 MB/sec execute 15 sec latency 80.542 ms 13823 13824 13825 Running lustre_rsync 2 1853 0.63 MB/sec execute 16 sec latency 76.004 ms 2 1939 0.60 MB/sec execute 17 sec latency 101.994 ms 2 2002 0.57 MB/sec execute 18 sec latency 89.909 ms 2 2023 0.55 MB/sec execute 19 sec latency 128.049 ms 2 2098 0.53 MB/sec execute 20 sec latency 126.928 ms 2 2158 0.51 MB/sec execute 21 sec latency 116.382 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: 2852 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 545 2 2200 0.49 MB/sec execute 22 sec latency 112.426 ms 2 2347 0.57 MB/sec execute 23 sec latency 64.544 ms 2 2403 0.55 MB/sec execute 24 sec latency 73.853 ms 2 2477 0.59 MB/sec execute 25 sec latency 92.123 ms 2 2559 0.58 MB/sec execute 26 sec latency 293.731 ms 2 2605 0.57 MB/sec execute 27 sec latency 103.417 ms 13823 13824 13825 Running lustre_rsync 2 2772 0.76 MB/sec execute 28 sec latency 104.514 ms 2 2922 0.84 MB/sec execute 29 sec latency 96.154 ms 2 3007 0.81 MB/sec execute 30 sec latency 142.236 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: 3396 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 324 2 3201 0.83 MB/sec execute 31 sec latency 113.197 ms 2 3341 0.88 MB/sec execute 32 sec latency 111.130 ms 2 3432 0.92 MB/sec execute 33 sec latency 90.237 ms 2 3560 1.00 MB/sec execute 34 sec latency 88.912 ms 2 3657 0.99 MB/sec execute 35 sec latency 83.707 ms 13823 13824 13825 Running lustre_rsync 2 3702 0.97 MB/sec execute 36 sec latency 125.573 ms 2 3772 0.99 MB/sec execute 37 sec latency 120.463 ms 2 3808 0.97 MB/sec execute 38 sec latency 153.689 ms 2 3852 0.94 MB/sec execute 39 sec latency 111.850 ms 2 3897 0.93 MB/sec execute 40 sec latency 113.045 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: 3719 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 270 2 3951 0.91 MB/sec execute 41 sec latency 106.550 ms 2 4007 0.89 MB/sec execute 42 sec latency 158.350 ms 2 4073 0.87 MB/sec execute 43 sec latency 87.965 ms 2 4128 0.85 MB/sec execute 44 sec latency 100.152 ms 2 4228 0.84 MB/sec execute 45 sec latency 61.878 ms 13823 13824 13825 Running lustre_rsync 2 4266 0.82 MB/sec execute 46 sec latency 218.792 ms 2 4303 0.81 MB/sec execute 47 sec latency 129.085 ms 2 4337 0.80 MB/sec execute 48 sec latency 123.848 ms 2 4375 0.79 MB/sec execute 49 sec latency 115.918 ms 2 4435 0.77 MB/sec execute 50 sec latency 138.344 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: 3988 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 360 2 4478 0.76 MB/sec execute 51 sec latency 113.921 ms 2 4538 0.75 MB/sec execute 52 sec latency 83.274 ms 2 4609 0.78 MB/sec execute 53 sec latency 82.823 ms 2 4694 0.77 MB/sec execute 54 sec latency 81.579 ms 2 4761 0.76 MB/sec execute 55 sec latency 83.260 ms 13823 13824 13825 Running lustre_rsync 2 4804 0.74 MB/sec execute 56 sec latency 121.971 ms 2 4898 0.78 MB/sec execute 57 sec latency 106.839 ms 2 4976 0.82 MB/sec execute 58 sec latency 123.842 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: 4347 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 236 2 5027 0.81 MB/sec execute 59 sec latency 96.401 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 1 cleanup 63 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1479 42.654 158.324 Close 1109 10.692 68.830 Rename 70 67.165 293.697 Unlink 282 16.973 59.320 Qpathinfo 1373 10.737 125.547 Qfileinfo 234 0.809 14.219 Qfsinfo 248 1.132 45.060 Sfileinfo 157 47.602 178.361 Find 518 2.554 100.130 WriteX 760 7.383 71.740 ReadX 2324 0.061 6.365 LockX 4 12.420 17.930 UnlockX 4 15.991 27.372 Flush 112 51.210 214.432 Throughput 0.806121 MB/sec 2 clients 2 procs max_latency=293.731 ms Running lustre_rsync stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 10:15:41 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 4582 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 244 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: 4825 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 (114s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 10:16:08 (1789136168) 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 565 (time 1789136192.50 total 10.01 last 56.46) total: 1000 open/close in 18.60 seconds: 53.76 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 87 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 (164s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 10:18:52 (1789136332) 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 39 seconds Changelog records consumed: 6837 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 (124s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 10:20:56 (1789136456) 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 531 (time 1789136478.71 total 10.01 last 53.03) total: 1000 open/close in 17.81 seconds: 56.16 ops/second - unlinked 0 (time 1789136493 ; total 0 ; last 0) total: 1000 unlinks in 10 seconds: 100.000000 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 17 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 (80s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 10:22:17 (1789136537) 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-oleg158-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: 459 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17710 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: 17149 Clear changelog after use: no Errors: 0 lustre_rsync took 2 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 == 10:24:16 (1789136656) 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 736 (time 1789136676.49 total 10.01 last 73.56) - open/close 1405 (time 1789136686.49 total 20.01 last 66.87) - open/close 1920 (time 1789136696.52 total 30.04 last 51.37) total: 2000 open/close in 31.43 seconds: 63.63 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: 883 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: 18195 Clear changelog after use: no Errors: 0 lustre_rsync took 114 seconds Changelog records consumed: 3118 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 ========================================================== 10:28:29 (1789136909) 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 683 (time 1789136931.03 total 10.03 last 68.13) - open/close 1436 (time 1789136941.05 total 20.04 last 75.22) total: 2000 open/close in 28.28 seconds: 70.71 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19782 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: 22121 Clear changelog after use: no Errors: 0 lustre_rsync took 110 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 (238s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 10:32:27 (1789137147) 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 (34s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 10:33:01 (1789137181) 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 1.83 seconds: 54.52 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 30 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 (67s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 10:34:08 (1789137248) 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 98 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 (203s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 10:37:31 (1789137451) 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: 29147 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 1677 sec ==== 10:37:54 (1789137474) osc.lustre-OST0000-osc-ffff99bec551c800.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0001-osc-ffff99bec551c800.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 obdfilter.lustre-OST0000.stats_compr= snapshot_time 1789137478.035836773 secs.nsecs start_time 1789135891.951594836 secs.nsecs elapsed_time 1586.084241937 secs.nsecs uncompressed_objects 365 samples [reqs] obdfilter.lustre-OST0001.stats_compr= snapshot_time 1789137478.035924500 secs.nsecs start_time 1789135891.951664806 secs.nsecs elapsed_time 1586.084259694 secs.nsecs uncompressed_objects 404 samples [reqs] === lustre-rsync-test: start cleanup 10:37:57 (1789137477) === === lustre-rsync-test: finish cleanup 10:38:00 (1789137480) ===