-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 15 20:02:27 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 oleg347-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 20:02:36 (1786838556) === oleg347-client.virtnet: executing check_config_client /mnt/lustre oleg347-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg347-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9cd3c8271000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9cd3c8271000.idle_timeout=debug disable quota as required oleg347-server: oleg347-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 20:02:51 (1786838571) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 20:02:52 (1786838572) 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 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-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (7s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 20:02:59 (1786838579) 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: 46827 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 20:03:01.000000000 -0400 Modify: 2026-08-15 20:03:01.000000000 -0400 Change: 2026-08-15 20:03:01.422000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46828 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 20:03:01.000000000 -0400 Modify: 2026-08-15 20:03:01.000000000 -0400 Change: 2026-08-15 20:03:01.441000000 -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: 47355 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 20:03:01.000000000 -0400 Modify: 2026-08-15 20:03:01.000000000 -0400 Change: 2026-08-15 20:03:01.464000000 -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 (6s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:03:05 (1786838585) 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 Sat Aug 15 20:03:08 EDT 2026 waiting for dbench pid 11464 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 2 223 17.25 MB/sec warmup 1 sec latency 36.694 ms 2 434 15.25 MB/sec warmup 2 sec latency 48.904 ms 2 707 14.13 MB/sec warmup 3 sec latency 82.792 ms 2 879 10.83 MB/sec warmup 4 sec latency 67.488 ms 2 1082 9.17 MB/sec warmup 5 sec latency 62.363 ms 2 1402 8.67 MB/sec warmup 6 sec latency 27.781 ms 2 1619 7.47 MB/sec warmup 7 sec latency 88.023 ms 2 1884 6.59 MB/sec warmup 8 sec latency 49.996 ms 2 2169 5.94 MB/sec warmup 9 sec latency 60.680 ms 2 2452 5.62 MB/sec warmup 10 sec latency 50.564 ms 2 2880 5.85 MB/sec warmup 11 sec latency 106.717 ms 2 3696 6.77 MB/sec execute 1 sec latency 60.401 ms 2 3977 4.70 MB/sec execute 2 sec latency 18.283 ms 2 4236 3.27 MB/sec execute 3 sec latency 75.082 ms 2 4380 2.62 MB/sec execute 4 sec latency 117.823 ms 2 4609 2.66 MB/sec execute 5 sec latency 48.536 ms 2 4917 2.94 MB/sec execute 6 sec latency 42.657 ms 2 5190 2.83 MB/sec execute 7 sec latency 58.903 ms 2 5417 2.53 MB/sec execute 8 sec latency 57.035 ms 2 5705 2.32 MB/sec execute 9 sec latency 47.105 ms 2 5977 2.37 MB/sec execute 10 sec latency 48.024 ms 2 6435 2.90 MB/sec execute 11 sec latency 64.211 ms 2 6795 3.05 MB/sec execute 12 sec latency 68.104 ms 2 7191 3.44 MB/sec execute 13 sec latency 30.052 ms 2 7439 3.38 MB/sec execute 14 sec latency 28.332 ms 2 7630 3.18 MB/sec execute 15 sec latency 37.974 ms 2 7834 3.02 MB/sec execute 16 sec latency 141.442 ms 2 8004 2.89 MB/sec execute 17 sec latency 82.475 ms 2 8239 2.87 MB/sec execute 18 sec latency 40.555 ms 2 8533 3.04 MB/sec execute 19 sec latency 24.057 ms 2 8740 2.90 MB/sec execute 20 sec latency 84.810 ms 2 8925 2.78 MB/sec execute 21 sec latency 80.764 ms 2 9160 2.68 MB/sec execute 22 sec latency 56.399 ms 2 9440 2.67 MB/sec execute 23 sec latency 28.318 ms 2 9587 2.63 MB/sec execute 24 sec latency 85.481 ms 2 10021 2.91 MB/sec execute 25 sec latency 86.746 ms 2 10446 2.94 MB/sec execute 26 sec latency 52.155 ms 2 10784 3.08 MB/sec execute 27 sec latency 20.771 ms 2 11021 3.07 MB/sec execute 28 sec latency 24.625 ms 2 11286 2.97 MB/sec execute 29 sec latency 23.591 ms 2 11433 2.89 MB/sec execute 30 sec latency 124.680 ms 2 11598 2.82 MB/sec execute 31 sec latency 48.136 ms 2 11877 2.82 MB/sec execute 32 sec latency 53.848 ms 2 12222 2.92 MB/sec execute 33 sec latency 57.188 ms 2 12440 2.84 MB/sec execute 34 sec latency 62.727 ms 2 12674 2.77 MB/sec execute 35 sec latency 43.946 ms 2 12955 2.76 MB/sec execute 36 sec latency 29.687 ms 2 13131 2.74 MB/sec execute 37 sec latency 70.272 ms 2 13529 2.85 MB/sec execute 38 sec latency 58.091 ms 2 13859 2.89 MB/sec execute 39 sec latency 85.867 ms 2 14233 3.02 MB/sec execute 40 sec latency 35.267 ms 2 14481 3.01 MB/sec execute 41 sec latency 24.236 ms 2 14718 2.96 MB/sec execute 42 sec latency 21.954 ms 2 14917 2.90 MB/sec execute 43 sec latency 135.727 ms 2 15069 2.85 MB/sec execute 44 sec latency 69.100 ms 2 15197 2.80 MB/sec execute 45 sec latency 64.956 ms 2 15419 2.79 MB/sec execute 46 sec latency 30.149 ms 2 15649 2.86 MB/sec execute 47 sec latency 35.704 ms 2 15807 2.80 MB/sec execute 48 sec latency 78.282 ms 2 15989 2.75 MB/sec execute 49 sec latency 54.018 ms 2 16256 2.71 MB/sec execute 50 sec latency 56.480 ms 2 16573 2.71 MB/sec execute 51 sec latency 64.556 ms 2 16791 2.70 MB/sec execute 52 sec latency 62.099 ms 2 17192 2.82 MB/sec execute 53 sec latency 89.300 ms 2 17737 2.95 MB/sec execute 54 sec latency 51.790 ms 2 17989 2.94 MB/sec execute 55 sec latency 24.632 ms 2 18196 2.90 MB/sec execute 56 sec latency 21.501 ms 2 18422 2.86 MB/sec execute 57 sec latency 124.716 ms 2 18556 2.82 MB/sec execute 58 sec latency 72.000 ms 2 18737 2.78 MB/sec execute 59 sec latency 54.720 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5504 10.899 41.664 Close 3996 2.411 10.666 Rename 232 17.216 63.389 Unlink 1170 4.522 13.068 Qpathinfo 4942 2.878 42.643 Qfileinfo 822 0.337 4.707 Qfsinfo 938 0.096 4.778 Sfileinfo 456 11.333 30.058 Find 1918 0.903 20.486 WriteX 2666 1.689 18.660 ReadX 8263 0.021 2.632 LockX 16 2.189 3.160 UnlockX 16 2.556 4.015 Flush 398 36.341 141.424 Throughput 2.78375 MB/sec 2 clients 2 procs max_latency=141.442 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 20:04:20 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/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 7 seconds Changelog records consumed: 7842 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 (87s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 20:04:33 (1786838673) 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 Sat Aug 15 20:04:36 EDT 2026 waiting for dbench pid 12387 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 2 258 19.46 MB/sec warmup 1 sec latency 36.906 ms 2 496 17.33 MB/sec warmup 2 sec latency 28.686 ms 2 730 14.20 MB/sec warmup 3 sec latency 94.498 ms 2 957 10.90 MB/sec warmup 4 sec latency 51.475 ms 2 1267 9.25 MB/sec warmup 5 sec latency 35.972 ms 2 1644 8.73 MB/sec warmup 6 sec latency 63.444 ms 2 1933 7.56 MB/sec warmup 7 sec latency 44.059 ms 2 2293 6.94 MB/sec warmup 8 sec latency 18.748 ms Running lustre_rsync 2 2559 6.42 MB/sec warmup 9 sec latency 67.150 ms 2 2938 6.70 MB/sec warmup 10 sec latency 77.114 ms 2 3359 6.44 MB/sec warmup 11 sec latency 61.126 ms 2 3961 2.57 MB/sec execute 1 sec latency 24.952 ms 2 4231 1.45 MB/sec execute 2 sec latency 22.976 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 5 seconds Changelog records consumed: 1046 2 4350 1.13 MB/sec execute 3 sec latency 105.631 ms 2 4472 1.01 MB/sec execute 4 sec latency 98.904 ms 2 4635 1.30 MB/sec execute 5 sec latency 63.049 ms 2 4851 1.21 MB/sec execute 6 sec latency 21.492 ms 2 5135 1.85 MB/sec execute 7 sec latency 66.014 ms 12387 12388 12389 Running lustre_rsync 2 5321 1.65 MB/sec execute 8 sec latency 64.267 ms 2 5539 1.51 MB/sec execute 9 sec latency 65.652 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: 8928 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1041 2 5737 1.42 MB/sec execute 10 sec latency 31.401 ms 2 5974 1.53 MB/sec execute 11 sec latency 70.917 ms 2 6310 2.05 MB/sec execute 12 sec latency 74.746 ms 2 6727 2.22 MB/sec execute 13 sec latency 67.266 ms 2 7077 2.67 MB/sec execute 14 sec latency 66.784 ms 12387 12388 12389 Running lustre_rsync 2 7323 2.68 MB/sec execute 15 sec latency 29.456 ms 2 7496 2.55 MB/sec execute 16 sec latency 33.938 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: 9968 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 701 2 7674 2.40 MB/sec execute 17 sec latency 26.823 ms 2 7841 2.31 MB/sec execute 18 sec latency 162.061 ms 2 7988 2.22 MB/sec execute 19 sec latency 81.925 ms 2 8102 2.14 MB/sec execute 20 sec latency 74.983 ms 2 8318 2.14 MB/sec execute 21 sec latency 38.782 ms 12387 12388 12389 Running lustre_rsync 2 8532 2.32 MB/sec execute 22 sec latency 61.403 ms 2 8674 2.22 MB/sec execute 23 sec latency 126.044 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: 10668 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 637 2 8837 2.14 MB/sec execute 24 sec latency 71.137 ms 2 9029 2.07 MB/sec execute 25 sec latency 83.022 ms 2 9269 2.01 MB/sec execute 26 sec latency 29.184 ms 2 9547 2.04 MB/sec execute 27 sec latency 54.158 ms 2 9979 2.26 MB/sec execute 28 sec latency 56.438 ms 12387 12388 12389 Running lustre_rsync 2 10311 2.33 MB/sec execute 29 sec latency 112.561 ms 2 10676 2.53 MB/sec execute 30 sec latency 46.256 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: 11304 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 645 2 10933 2.53 MB/sec execute 31 sec latency 26.568 ms 2 11158 2.47 MB/sec execute 32 sec latency 26.124 ms 2 11354 2.41 MB/sec execute 33 sec latency 153.493 ms 2 11484 2.36 MB/sec execute 34 sec latency 95.774 ms 2 11643 2.31 MB/sec execute 35 sec latency 56.968 ms 12387 12388 12389 Running lustre_rsync 2 11854 2.31 MB/sec execute 36 sec latency 32.846 ms 2 12053 2.41 MB/sec execute 37 sec latency 64.951 ms 2 12161 2.35 MB/sec execute 38 sec latency 103.317 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: 11948 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 721 2 12287 2.29 MB/sec execute 39 sec latency 85.856 ms 2 12431 2.24 MB/sec execute 40 sec latency 117.343 ms 2 12631 2.20 MB/sec execute 41 sec latency 79.633 ms 2 12824 2.16 MB/sec execute 42 sec latency 32.843 ms 2 13058 2.17 MB/sec execute 43 sec latency 75.724 ms 12387 12388 12389 Running lustre_rsync 2 13255 2.16 MB/sec execute 44 sec latency 88.283 ms 2 13639 2.32 MB/sec execute 45 sec latency 82.233 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: 12668 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 568 2 14153 2.47 MB/sec execute 46 sec latency 70.228 ms 2 14373 2.45 MB/sec execute 47 sec latency 32.086 ms 2 14565 2.44 MB/sec execute 48 sec latency 31.132 ms 2 14731 2.39 MB/sec execute 49 sec latency 28.206 ms 2 14916 2.36 MB/sec execute 50 sec latency 157.293 ms 12387 12388 12389 Running lustre_rsync 2 15041 2.32 MB/sec execute 51 sec latency 81.069 ms 2 15185 2.29 MB/sec execute 52 sec latency 79.160 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: 13235 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 688 2 15372 2.29 MB/sec execute 53 sec latency 74.279 ms 2 15631 2.36 MB/sec execute 54 sec latency 36.556 ms 2 15834 2.32 MB/sec execute 55 sec latency 66.144 ms 2 16028 2.29 MB/sec execute 56 sec latency 40.162 ms 2 16286 2.26 MB/sec execute 57 sec latency 60.502 ms 12387 12388 12389 Running lustre_rsync 2 16549 2.26 MB/sec execute 58 sec latency 82.386 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 13922 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 595 2 16689 2.25 MB/sec execute 59 sec latency 93.911 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4723 12.907 64.936 Close 3451 2.852 17.633 Rename 192 19.726 40.119 Unlink 959 5.366 25.763 Qpathinfo 4258 3.294 34.897 Qfileinfo 740 0.357 4.824 Qfsinfo 746 0.120 4.355 Sfileinfo 400 13.170 41.732 Find 1592 0.970 26.175 WriteX 2320 1.866 20.872 ReadX 7050 0.023 3.155 LockX 16 2.727 4.979 UnlockX 16 2.632 5.142 Flush 330 43.144 162.045 Throughput 2.25107 MB/sec 2 clients 2 procs max_latency=162.061 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 15 20:05:49 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/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 14516 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 413 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: 14928 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-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 ========================================================== 20:06:03 (1786838763) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 6.80 seconds: 147.01 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 29 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 (49s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 20:06:52 (1786838812) 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 33 seconds Changelog records consumed: 22437 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 (99s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 20:08:31 (1786838911) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 5.62 seconds: 178.05 ops/second - unlinked 0 (time 1786838921 ; total 0 ; last 0) total: 1000 unlinks in 2 seconds: 500.000000 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 7 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 (23s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 20:08:55 (1786838935) 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 1 seconds Changelog records consumed: 613 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15896 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: 42978 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 750 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 (98s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 20:10:33 (1786839033) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 7.00 seconds: 285.81 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: 2865 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: 46593 Clear changelog after use: no Errors: 0 lustre_rsync took 10 seconds Changelog records consumed: 1136 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 (66s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 20:11:39 (1786839099) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 1889 (time 1786839112.10 total 10.01 last 188.80) total: 2000 open/close in 10.51 seconds: 190.22 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17764 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: 50052 Clear changelog after use: no Errors: 0 lustre_rsync took 17 seconds Changelog records consumed: 1677 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 (75s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 20:12:54 (1786839174) 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 1 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 (8s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 20:13:02 (1786839182) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.53 seconds: 188.25 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 12 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 (22s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 20:13:24 (1786839204) 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 35 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 (68s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 20:14:32 (1786839272) 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: 56367 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 (5s) == lustre-rsync-test test complete, duration 729 sec ===== 20:14:37 (1786839277) === lustre-rsync-test: start cleanup 20:14:38 (1786839278) === === lustre-rsync-test: finish cleanup 20:14:39 (1786839279) ===