-----============= acceptance-small: lustre-rsync-test ============----- Sun Sep 13 21:59:25 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 oleg334-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 21:59:33 (1789351173) === oleg334-client.virtnet: executing check_config_client /mnt/lustre oleg334-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg334-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff92eec764a800.idle_timeout=debug osc.lustre-OST0001-osc-ffff92eec764a800.idle_timeout=debug disable quota as required oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 21:59:48 (1789351188) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 21:59:49 (1789351189) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (6s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 21:59:55 (1789351195) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 45748 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 21:59:56.000000000 -0400 Modify: 2026-09-13 21:59:56.000000000 -0400 Change: 2026-09-13 21:59:56.960000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 45749 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 21:59:56.000000000 -0400 Modify: 2026-09-13 21:59:56.000000000 -0400 Change: 2026-09-13 21:59:56.971000000 -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: 48528 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 21:59:56.000000000 -0400 Modify: 2026-09-13 21:59:56.000000000 -0400 Change: 2026-09-13 21:59:56.984000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0000: changelog user 'cl2' not found PASS 1a (5s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:00:00 (1789351200) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 13 22:00:03 EDT 2026 waiting for dbench pid 11455 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 2 255 19.29 MB/sec warmup 1 sec latency 27.296 ms 2 532 18.56 MB/sec warmup 2 sec latency 27.374 ms 2 797 14.30 MB/sec warmup 3 sec latency 82.817 ms 2 1040 11.44 MB/sec warmup 4 sec latency 51.508 ms 2 1259 9.24 MB/sec warmup 5 sec latency 25.077 ms 2 1604 8.72 MB/sec warmup 6 sec latency 74.705 ms 2 1864 7.53 MB/sec warmup 7 sec latency 68.895 ms 2 2172 6.68 MB/sec warmup 8 sec latency 68.152 ms 2 2477 6.38 MB/sec warmup 9 sec latency 52.371 ms 2 3012 6.70 MB/sec warmup 10 sec latency 93.624 ms 2 3696 7.04 MB/sec warmup 11 sec latency 25.052 ms 2 4245 0.46 MB/sec execute 1 sec latency 122.989 ms 2 4443 0.71 MB/sec execute 2 sec latency 46.144 ms 2 4644 1.32 MB/sec execute 3 sec latency 58.889 ms 2 4990 2.53 MB/sec execute 4 sec latency 26.974 ms 2 5227 2.11 MB/sec execute 5 sec latency 68.199 ms 2 5468 1.82 MB/sec execute 6 sec latency 81.993 ms 2 5809 1.67 MB/sec execute 7 sec latency 18.763 ms 2 6130 2.00 MB/sec execute 8 sec latency 42.529 ms 2 6550 2.79 MB/sec execute 9 sec latency 107.188 ms 2 7089 3.49 MB/sec execute 10 sec latency 41.068 ms 2 7322 3.42 MB/sec execute 11 sec latency 31.896 ms 2 7536 3.19 MB/sec execute 12 sec latency 28.886 ms 2 7783 2.97 MB/sec execute 13 sec latency 118.460 ms 2 7929 2.81 MB/sec execute 14 sec latency 84.752 ms 2 8173 2.81 MB/sec execute 15 sec latency 46.196 ms 2 8521 3.02 MB/sec execute 16 sec latency 22.677 ms 2 8761 2.87 MB/sec execute 17 sec latency 53.955 ms 2 8986 2.73 MB/sec execute 18 sec latency 22.225 ms 2 9317 2.62 MB/sec execute 19 sec latency 31.528 ms 2 9577 2.68 MB/sec execute 20 sec latency 56.171 ms 2 10021 3.01 MB/sec execute 21 sec latency 74.556 ms 2 10477 3.06 MB/sec execute 22 sec latency 69.260 ms 2 10836 3.27 MB/sec execute 23 sec latency 26.074 ms 2 11065 3.19 MB/sec execute 24 sec latency 26.827 ms 2 11325 3.08 MB/sec execute 25 sec latency 81.343 ms 2 11457 2.98 MB/sec execute 26 sec latency 104.441 ms 2 11635 2.90 MB/sec execute 27 sec latency 67.211 ms 2 11892 2.88 MB/sec execute 28 sec latency 52.353 ms 2 12222 2.99 MB/sec execute 29 sec latency 48.297 ms 2 12440 2.91 MB/sec execute 30 sec latency 45.819 ms 2 12715 2.83 MB/sec execute 31 sec latency 45.072 ms 2 13054 2.83 MB/sec execute 32 sec latency 47.874 ms 2 13425 2.98 MB/sec execute 33 sec latency 68.105 ms 2 13922 3.10 MB/sec execute 34 sec latency 66.466 ms 2 14323 3.20 MB/sec execute 35 sec latency 23.172 ms 2 14520 3.17 MB/sec execute 36 sec latency 34.836 ms 2 14711 3.10 MB/sec execute 37 sec latency 31.131 ms 2 14917 3.03 MB/sec execute 38 sec latency 107.348 ms 2 15061 2.97 MB/sec execute 39 sec latency 81.210 ms 2 15205 2.92 MB/sec execute 40 sec latency 76.026 ms 2 15441 2.90 MB/sec execute 41 sec latency 27.608 ms 2 15761 2.98 MB/sec execute 42 sec latency 50.576 ms 2 15955 2.92 MB/sec execute 43 sec latency 42.154 ms 2 16174 2.86 MB/sec execute 44 sec latency 55.919 ms 2 16424 2.81 MB/sec execute 45 sec latency 24.228 ms 2 16649 2.80 MB/sec execute 46 sec latency 72.883 ms 2 17112 2.97 MB/sec execute 47 sec latency 51.338 ms 2 17695 3.11 MB/sec execute 48 sec latency 46.699 ms 2 17986 3.11 MB/sec execute 49 sec latency 22.719 ms 2 18223 3.06 MB/sec execute 50 sec latency 24.932 ms 2 18444 3.01 MB/sec execute 51 sec latency 108.227 ms 2 18556 2.96 MB/sec execute 52 sec latency 116.874 ms 2 18685 2.92 MB/sec execute 53 sec latency 85.296 ms 2 18895 2.91 MB/sec execute 54 sec latency 67.415 ms 2 19177 2.96 MB/sec execute 55 sec latency 27.667 ms 2 19367 2.92 MB/sec execute 56 sec latency 68.279 ms 2 19548 2.87 MB/sec execute 57 sec latency 58.583 ms 2 19772 2.83 MB/sec execute 58 sec latency 68.074 ms 2 20047 2.79 MB/sec execute 59 sec latency 27.444 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5696 10.582 56.428 Close 4238 2.284 14.948 Rename 236 16.228 38.725 Unlink 1130 4.394 11.733 Qpathinfo 5198 2.771 34.093 Qfileinfo 902 0.331 5.500 Qfsinfo 904 0.087 2.946 Sfileinfo 490 10.551 32.812 Find 1974 0.854 21.070 WriteX 2814 1.551 15.715 ReadX 8502 0.019 1.661 LockX 16 2.784 7.772 UnlockX 16 2.011 4.529 Flush 412 35.745 122.976 Throughput 2.79392 MB/sec 2 clients 2 procs max_latency=122.989 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 13 22:01:15 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' 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/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' 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: 8394 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found PASS 2a (88s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:01:29 (1789351289) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 13 22:01:32 EDT 2026 waiting for dbench pid 12394 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 2 184 14.78 MB/sec warmup 1 sec latency 53.399 ms 2 351 12.59 MB/sec warmup 2 sec latency 75.948 ms 2 606 13.98 MB/sec warmup 3 sec latency 37.991 ms 2 765 10.68 MB/sec warmup 4 sec latency 96.049 ms 2 913 8.70 MB/sec warmup 5 sec latency 63.034 ms 2 1133 7.66 MB/sec warmup 6 sec latency 70.396 ms 2 1405 7.43 MB/sec warmup 7 sec latency 33.886 ms 2 1591 6.54 MB/sec warmup 8 sec latency 94.303 ms Running lustre_rsync 2 1775 5.84 MB/sec warmup 9 sec latency 73.430 ms 2 2005 5.30 MB/sec warmup 10 sec latency 57.756 ms 2 2196 4.86 MB/sec warmup 11 sec latency 37.756 ms 2 2571 1.90 MB/sec execute 1 sec latency 108.799 ms 2 2927 5.48 MB/sec execute 2 sec latency 74.681 ms 2 3301 4.90 MB/sec execute 3 sec latency 69.676 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 6 seconds Changelog records consumed: 712 2 3636 5.31 MB/sec execute 4 sec latency 47.687 ms 2 3816 4.70 MB/sec execute 5 sec latency 34.394 ms 2 3960 4.02 MB/sec execute 6 sec latency 43.334 ms 2 4149 3.45 MB/sec execute 7 sec latency 29.723 ms 2 4292 3.10 MB/sec execute 8 sec latency 182.468 ms 12394 12395 12396 Running lustre_rsync 2 4387 2.80 MB/sec execute 9 sec latency 83.342 ms 2 4518 2.58 MB/sec execute 10 sec latency 129.113 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: 9146 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1047 2 4693 2.56 MB/sec execute 11 sec latency 67.343 ms 2 4949 2.85 MB/sec execute 12 sec latency 31.428 ms 2 5128 2.65 MB/sec execute 13 sec latency 71.966 ms 2 5277 2.48 MB/sec execute 14 sec latency 88.735 ms 2 5438 2.33 MB/sec execute 15 sec latency 32.584 ms 12394 12395 12396 Running lustre_rsync 2 5642 2.22 MB/sec execute 16 sec latency 87.893 ms 2 5874 2.22 MB/sec execute 17 sec latency 30.332 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: 10192 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 525 2 6020 2.16 MB/sec execute 18 sec latency 90.554 ms 2 6344 2.43 MB/sec execute 19 sec latency 73.736 ms 2 6737 2.53 MB/sec execute 20 sec latency 90.761 ms 2 7083 2.81 MB/sec execute 21 sec latency 59.276 ms 2 7260 2.72 MB/sec execute 22 sec latency 70.024 ms 12394 12395 12396 Running lustre_rsync 2 7464 2.71 MB/sec execute 23 sec latency 34.960 ms 2 7633 2.60 MB/sec execute 24 sec latency 28.132 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: 10716 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 565 2 7790 2.51 MB/sec execute 25 sec latency 212.239 ms 2 7904 2.44 MB/sec execute 26 sec latency 107.151 ms 2 8025 2.37 MB/sec execute 27 sec latency 76.902 ms 2 8194 2.37 MB/sec execute 28 sec latency 75.269 ms 2 8367 2.30 MB/sec execute 29 sec latency 31.117 ms 12394 12395 12396 Running lustre_rsync 2 8606 2.42 MB/sec execute 30 sec latency 103.059 ms 2 8755 2.35 MB/sec execute 31 sec latency 69.454 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: 11280 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 581 2 8918 2.28 MB/sec execute 32 sec latency 29.393 ms 2 9131 2.23 MB/sec execute 33 sec latency 64.767 ms 2 9403 2.23 MB/sec execute 34 sec latency 22.547 ms 2 9551 2.19 MB/sec execute 35 sec latency 99.899 ms 2 9870 2.34 MB/sec execute 36 sec latency 96.535 ms 12394 12395 12396 Running lustre_rsync 2 10289 2.40 MB/sec execute 37 sec latency 70.009 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: 11860 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 581 2 10663 2.56 MB/sec execute 38 sec latency 73.847 ms 2 10914 2.56 MB/sec execute 39 sec latency 24.380 ms 2 11134 2.51 MB/sec execute 40 sec latency 24.783 ms 2 11337 2.46 MB/sec execute 41 sec latency 92.826 ms 2 11480 2.42 MB/sec execute 42 sec latency 62.909 ms 12394 12395 12396 Running lustre_rsync 2 11655 2.39 MB/sec execute 43 sec latency 56.226 ms 2 11895 2.38 MB/sec execute 44 sec latency 41.413 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: 12440 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 720 2 12159 2.46 MB/sec execute 45 sec latency 69.900 ms 2 12340 2.42 MB/sec execute 46 sec latency 75.617 ms 2 12501 2.37 MB/sec execute 47 sec latency 32.492 ms 2 12716 2.33 MB/sec execute 48 sec latency 55.971 ms 2 13000 2.33 MB/sec execute 49 sec latency 83.678 ms 12394 12395 12396 Running lustre_rsync 2 13178 2.33 MB/sec execute 50 sec latency 68.866 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: 13159 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 601 2 13577 2.46 MB/sec execute 51 sec latency 76.871 ms 2 13974 2.49 MB/sec execute 52 sec latency 85.484 ms 2 14308 2.57 MB/sec execute 53 sec latency 48.107 ms 2 14514 2.56 MB/sec execute 54 sec latency 27.304 ms 2 14711 2.52 MB/sec execute 55 sec latency 25.341 ms 12394 12395 12396 Running lustre_rsync 2 14909 2.49 MB/sec execute 56 sec latency 110.286 ms 2 15067 2.46 MB/sec execute 57 sec latency 68.629 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: 13759 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 704 2 15216 2.44 MB/sec execute 58 sec latency 76.528 ms 2 15448 2.43 MB/sec execute 59 sec latency 25.987 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4536 13.124 70.011 Close 3281 2.975 14.958 Rename 202 20.015 43.648 Unlink 965 5.679 16.918 Qpathinfo 4083 3.456 33.782 Qfileinfo 709 0.376 4.001 Qfsinfo 804 0.132 8.273 Sfileinfo 386 13.439 27.926 Find 1611 0.988 20.536 WriteX 2262 1.976 24.877 ReadX 7401 0.020 1.645 LockX 16 2.929 5.827 UnlockX 16 2.891 6.170 Flush 330 45.256 212.222 Throughput 2.42583 MB/sec 2 clients 2 procs max_latency=212.239 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 13 22:02:45 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/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' 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: 14462 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 481 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: 14942 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-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found PASS 2c (90s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 22:02:59 (1789351379) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 6.49 seconds: 154.00 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 31 seconds Changelog records consumed: 2000 lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: Deregistered changelog user #5 lustre-MDT0000: changelog user 'cl5' not found PASS 3a (50s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 22:03:49 (1789351429) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 61 seconds Changelog records consumed: 10848 lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: Deregistered changelog user #6 lustre-MDT0000: changelog user 'cl6' not found PASS 3b (131s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 22:06:00 (1789351560) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 920 (time 1789351574.57 total 10.01 last 91.91) total: 1000 open/close in 10.91 seconds: 91.69 ops/second - unlinked 0 (time 1789351578 ; total 0 ; last 0) total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0000: changelog user 'cl7' not found PASS 3c (45s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 22:06:45 (1789351605) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl8' lustre-MDT0000: Registered changelog user cl8 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 486 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15906 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: 31276 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 191 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0000: changelog user 'cl8' not found PASS 4 (108s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 22:08:33 (1789351713) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 821 (time 1789351729.11 total 10.00 last 82.08) - open/close 1703 (time 1789351739.11 total 20.00 last 88.18) total: 2000 open/close in 23.30 seconds: 85.84 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: 1063 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: 32530 Clear changelog after use: no Errors: 0 lustre_rsync took 81 seconds Changelog records consumed: 2938 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: Deregistered changelog user #9 lustre-MDT0000: changelog user 'cl9' not found PASS 5a (178s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 22:11:31 (1789351891) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 857 (time 1789351906.40 total 10.00 last 85.67) - open/close 1684 (time 1789351916.41 total 20.01 last 82.62) total: 2000 open/close in 23.89 seconds: 83.70 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17782 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: 36478 Clear changelog after use: no Errors: 0 lustre_rsync took 82 seconds Changelog records consumed: 2990 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0000: changelog user 'cl10' not found PASS 5b (181s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 22:14:33 (1789352073) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0000: changelog user 'cl11' not found PASS 6 (19s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 22:14:51 (1789352091) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.19 seconds: 83.69 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-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0000: changelog user 'cl12' not found PASS 7 (48s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 22:15:39 (1789352139) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl13' lustre-MDT0000: Registered changelog user cl13 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 69 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0000: changelog user 'cl13' not found PASS 8 (142s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 22:18:01 (1789352281) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 44106 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0000: changelog user 'cl14' not found PASS 9 (9s) == lustre-rsync-test test complete, duration 1124 sec ==== 22:18:10 (1789352290) === lustre-rsync-test: start cleanup 22:18:11 (1789352291) === === lustre-rsync-test: finish cleanup 22:18:13 (1789352293) ===