-----============= acceptance-small: lustre-rsync-test ============----- Sun Sep 6 22:37:23 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 oleg259-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 22:37:46 (1788748666) === oleg259-client.virtnet: executing check_config_client /mnt/lustre oleg259-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg259-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9714ca517000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9714ca517000.idle_timeout=debug disable quota as required oleg259-server: oleg259-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 22:38:28 (1788748708) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 22:38:30 (1788748710) 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 (21s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 22:38:51 (1788748731) 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 1 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 47563 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 22:38:58.000000000 -0400 Modify: 2026-09-06 22:38:58.000000000 -0400 Change: 2026-09-06 22:38:58.994000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49596 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 22:38:59.000000000 -0400 Modify: 2026-09-06 22:38:58.000000000 -0400 Change: 2026-09-06 22:38:59.090000000 -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: 49597 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-06 22:38:59.000000000 -0400 Modify: 2026-09-06 22:38:58.000000000 -0400 Change: 2026-09-06 22:38:59.185000000 -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 (20s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 22:39:11 (1788748751) 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 Sun Sep 6 22:39:21 EDT 2026 waiting for dbench pid 12543 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 2 113 10.48 MB/sec warmup 1 sec latency 73.893 ms 2 184 7.39 MB/sec warmup 2 sec latency 86.952 ms 2 251 6.35 MB/sec warmup 3 sec latency 119.762 ms 2 331 6.00 MB/sec warmup 4 sec latency 77.721 ms 2 413 5.84 MB/sec warmup 5 sec latency 74.434 ms 2 506 5.84 MB/sec warmup 6 sec latency 83.974 ms 2 671 6.04 MB/sec warmup 7 sec latency 79.348 ms 2 733 5.32 MB/sec warmup 8 sec latency 127.904 ms 2 790 4.76 MB/sec warmup 9 sec latency 97.143 ms 2 876 4.32 MB/sec warmup 10 sec latency 76.500 ms 2 923 3.95 MB/sec warmup 11 sec latency 109.615 ms 2 1127 2.16 MB/sec execute 1 sec latency 71.741 ms 2 1208 1.14 MB/sec execute 2 sec latency 76.643 ms 2 1337 1.88 MB/sec execute 3 sec latency 153.723 ms 2 1448 2.05 MB/sec execute 4 sec latency 287.916 ms 2 1530 1.67 MB/sec execute 5 sec latency 82.859 ms 2 1641 1.42 MB/sec execute 6 sec latency 56.833 ms 2 1746 1.25 MB/sec execute 7 sec latency 110.155 ms 2 1848 1.11 MB/sec execute 8 sec latency 68.463 ms 2 1965 1.01 MB/sec execute 9 sec latency 65.984 ms 2 2047 0.94 MB/sec execute 10 sec latency 102.054 ms 2 2152 0.87 MB/sec execute 11 sec latency 79.499 ms 2 2228 0.81 MB/sec execute 12 sec latency 92.192 ms 2 2367 0.92 MB/sec execute 13 sec latency 73.059 ms 2 2431 0.88 MB/sec execute 14 sec latency 87.470 ms 2 2560 0.93 MB/sec execute 15 sec latency 67.775 ms 2 2764 1.25 MB/sec execute 16 sec latency 54.185 ms 2 2972 1.36 MB/sec execute 17 sec latency 75.705 ms 2 3193 1.37 MB/sec execute 18 sec latency 67.431 ms 2 3364 1.42 MB/sec execute 19 sec latency 58.548 ms 2 3545 1.65 MB/sec execute 20 sec latency 99.560 ms 2 3641 1.59 MB/sec execute 21 sec latency 99.654 ms 2 3724 1.53 MB/sec execute 22 sec latency 66.792 ms 2 3822 1.55 MB/sec execute 23 sec latency 75.515 ms 2 3906 1.51 MB/sec execute 24 sec latency 61.234 ms 2 3981 1.45 MB/sec execute 25 sec latency 65.694 ms 2 4050 1.40 MB/sec execute 26 sec latency 101.416 ms 2 4124 1.35 MB/sec execute 27 sec latency 199.530 ms 2 4238 1.31 MB/sec execute 28 sec latency 118.424 ms 2 4312 1.28 MB/sec execute 29 sec latency 70.723 ms 2 4420 1.25 MB/sec execute 30 sec latency 68.549 ms 2 4531 1.23 MB/sec execute 31 sec latency 62.998 ms 2 4638 1.26 MB/sec execute 32 sec latency 58.999 ms 2 4754 1.23 MB/sec execute 33 sec latency 51.219 ms 2 4898 1.28 MB/sec execute 34 sec latency 49.165 ms 2 5026 1.33 MB/sec execute 35 sec latency 61.307 ms 2 5111 1.29 MB/sec execute 36 sec latency 79.930 ms 2 5196 1.26 MB/sec execute 37 sec latency 67.924 ms 2 5277 1.23 MB/sec execute 38 sec latency 68.753 ms 2 5350 1.20 MB/sec execute 39 sec latency 74.071 ms 2 5412 1.18 MB/sec execute 40 sec latency 100.591 ms 2 5544 1.15 MB/sec execute 41 sec latency 72.490 ms 2 5605 1.13 MB/sec execute 42 sec latency 84.647 ms 2 5717 1.11 MB/sec execute 43 sec latency 78.534 ms 2 5831 1.11 MB/sec execute 44 sec latency 72.259 ms 2 5943 1.12 MB/sec execute 45 sec latency 65.377 ms 2 6006 1.10 MB/sec execute 46 sec latency 72.168 ms 2 6118 1.11 MB/sec execute 47 sec latency 101.938 ms 2 6244 1.17 MB/sec execute 48 sec latency 75.187 ms 2 6469 1.24 MB/sec execute 49 sec latency 76.474 ms 2 6567 1.23 MB/sec execute 50 sec latency 71.933 ms 2 6831 1.28 MB/sec execute 51 sec latency 90.270 ms 2 7050 1.37 MB/sec execute 52 sec latency 61.274 ms 2 7167 1.35 MB/sec execute 53 sec latency 73.340 ms 2 7248 1.33 MB/sec execute 54 sec latency 62.880 ms 2 7367 1.34 MB/sec execute 55 sec latency 85.139 ms 2 7451 1.33 MB/sec execute 56 sec latency 82.474 ms 2 7515 1.31 MB/sec execute 57 sec latency 107.681 ms 2 7584 1.28 MB/sec execute 58 sec latency 106.147 ms 2 7666 1.26 MB/sec execute 59 sec latency 85.679 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2327 27.484 199.499 Close 1690 7.096 46.644 Rename 96 42.278 110.122 Unlink 478 11.282 49.015 Qpathinfo 2221 7.472 287.891 Qfileinfo 372 0.645 10.772 Qfsinfo 384 0.402 11.732 Sfileinfo 167 28.257 67.021 Find 822 2.173 60.589 WriteX 1124 5.390 48.225 ReadX 3728 0.040 4.190 LockX 8 6.594 11.375 UnlockX 8 8.414 21.506 Flush 127 35.170 118.399 Throughput 1.26305 MB/sec 2 clients 2 procs max_latency=287.916 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 6 22:40:34 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/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 3283 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 (103s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:40:55 (1788748855) 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 Sun Sep 6 22:41:04 EDT 2026 waiting for dbench pid 13567 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 2 111 10.48 MB/sec warmup 1 sec latency 79.433 ms 2 173 7.05 MB/sec warmup 2 sec latency 110.271 ms 2 279 6.96 MB/sec warmup 3 sec latency 76.785 ms 2 349 6.26 MB/sec warmup 4 sec latency 94.855 ms 2 454 6.37 MB/sec warmup 5 sec latency 72.114 ms 2 545 6.28 MB/sec warmup 6 sec latency 86.552 ms 2 697 6.05 MB/sec warmup 7 sec latency 74.701 ms Running lustre_rsync 2 777 5.33 MB/sec warmup 8 sec latency 67.492 ms 2 848 4.79 MB/sec warmup 9 sec latency 128.246 ms 2 917 4.35 MB/sec warmup 10 sec latency 72.367 ms 2 992 3.98 MB/sec warmup 11 sec latency 88.008 ms 2 1220 0.16 MB/sec execute 1 sec latency 70.052 ms 2 1326 1.58 MB/sec execute 2 sec latency 86.891 ms 2 1442 2.02 MB/sec execute 3 sec latency 114.831 ms 2 1502 1.53 MB/sec execute 4 sec latency 129.385 ms 2 1596 1.27 MB/sec execute 5 sec latency 61.689 ms 2 1653 1.07 MB/sec execute 6 sec latency 90.051 ms 2 1710 0.93 MB/sec execute 7 sec latency 121.075 ms 2 1781 0.83 MB/sec execute 8 sec latency 103.286 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 324 2 1832 0.75 MB/sec execute 9 sec latency 132.648 ms 2 1975 0.69 MB/sec execute 10 sec latency 45.510 ms 2 2020 0.65 MB/sec execute 11 sec latency 87.353 ms 2 2140 0.61 MB/sec execute 12 sec latency 57.765 ms 2 2259 0.58 MB/sec execute 13 sec latency 75.312 ms 13567 13568 13569 Running lustre_rsync 2 2374 0.71 MB/sec execute 14 sec latency 75.327 ms 2 2428 0.68 MB/sec execute 15 sec latency 88.659 ms 2 2489 0.72 MB/sec execute 16 sec latency 105.745 ms 2 2596 0.71 MB/sec execute 17 sec latency 112.819 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: 3647 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 659 2 2880 1.02 MB/sec execute 18 sec latency 103.299 ms 2 2991 1.11 MB/sec execute 19 sec latency 68.620 ms 2 3211 1.13 MB/sec execute 20 sec latency 72.815 ms 2 3379 1.19 MB/sec execute 21 sec latency 53.739 ms 2 3579 1.40 MB/sec execute 22 sec latency 73.547 ms 13567 13568 13569 Running lustre_rsync 2 3668 1.37 MB/sec execute 23 sec latency 153.703 ms 2 3726 1.32 MB/sec execute 24 sec latency 90.793 ms 2 3821 1.34 MB/sec execute 25 sec latency 85.884 ms 2 3915 1.31 MB/sec execute 26 sec latency 67.186 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: 4305 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 331 2 3983 1.26 MB/sec execute 27 sec latency 80.873 ms 2 4046 1.22 MB/sec execute 28 sec latency 192.714 ms 2 4135 1.18 MB/sec execute 29 sec latency 56.640 ms 2 4232 1.15 MB/sec execute 30 sec latency 125.588 ms 2 4286 1.12 MB/sec execute 31 sec latency 122.657 ms 13567 13568 13569 Running lustre_rsync 2 4352 1.09 MB/sec execute 32 sec latency 71.061 ms 2 4443 1.08 MB/sec execute 33 sec latency 62.782 ms 2 4498 1.05 MB/sec execute 34 sec latency 73.359 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: 4635 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 442 2 4561 1.03 MB/sec execute 35 sec latency 83.998 ms 2 4690 1.06 MB/sec execute 36 sec latency 64.541 ms 2 4774 1.04 MB/sec execute 37 sec latency 67.954 ms 2 4904 1.10 MB/sec execute 38 sec latency 74.703 ms 2 5041 1.14 MB/sec execute 39 sec latency 51.044 ms 13567 13568 13569 Running lustre_rsync 2 5145 1.11 MB/sec execute 40 sec latency 74.485 ms 2 5221 1.09 MB/sec execute 41 sec latency 78.970 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: 5076 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 322 2 5297 1.07 MB/sec execute 42 sec latency 110.670 ms 2 5394 1.04 MB/sec execute 43 sec latency 53.925 ms 2 5516 1.03 MB/sec execute 44 sec latency 63.151 ms 2 5597 1.01 MB/sec execute 45 sec latency 60.044 ms 2 5714 0.99 MB/sec execute 46 sec latency 71.843 ms 13567 13568 13569 Running lustre_rsync 2 5818 0.98 MB/sec execute 47 sec latency 60.248 ms 2 5918 1.00 MB/sec execute 48 sec latency 76.962 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: 5397 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 314 2 5985 0.99 MB/sec execute 49 sec latency 77.773 ms 2 6049 0.99 MB/sec execute 50 sec latency 74.714 ms 2 6179 0.99 MB/sec execute 51 sec latency 67.307 ms 2 6485 1.14 MB/sec execute 52 sec latency 60.578 ms 2 6733 1.14 MB/sec execute 53 sec latency 90.158 ms 13567 13568 13569 Running lustre_rsync 2 6905 1.17 MB/sec execute 54 sec latency 68.558 ms 2 7077 1.25 MB/sec execute 55 sec latency 83.170 ms 2 7172 1.24 MB/sec execute 56 sec latency 70.696 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: 5710 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 250 2 7269 1.22 MB/sec execute 57 sec latency 61.141 ms 2 7406 1.24 MB/sec execute 58 sec latency 72.036 ms 2 7497 1.23 MB/sec execute 59 sec latency 69.115 ms 2 cleanup 60 sec 2 cleanup 61 sec 13567 13568 13569 Running lustre_rsync 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2227 29.850 192.690 Close 1628 7.200 53.346 Rename 94 45.458 121.052 Unlink 412 11.385 45.227 Qpathinfo 2062 7.467 89.023 Qfileinfo 364 0.482 7.921 Qfsinfo 350 0.488 13.864 Sfileinfo 160 31.525 72.525 Find 762 1.560 60.387 WriteX 1074 5.421 71.594 ReadX 3611 0.040 4.806 LockX 8 7.852 11.219 UnlockX 8 8.633 17.186 Flush 124 37.927 122.634 Throughput 1.22558 MB/sec 2 clients 2 procs max_latency=192.714 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 6 22:42:18 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/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' 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 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: 5959 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 524 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: 6482 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 78 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: 6559 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (112s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 22:42:47 (1788748967) 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 820 (time 1788748987.16 total 10.01 last 81.94) total: 1000 open/close in 12.26 seconds: 81.59 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 62 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 (118s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 22:44:45 (1788749085) 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 35 seconds Changelog records consumed: 8187 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 (114s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 22:46:39 (1788749199) 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 918 (time 1788749217.90 total 10.01 last 91.66) total: 1000 open/close in 11.77 seconds: 84.99 ops/second - unlinked 0 (time 1788749223 ; 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 15 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 (59s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 22:47:39 (1788749259) 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-oleg259-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: 522 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17454 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: 20268 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 155 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 (114s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 22:49:32 (1788749372) 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 922 (time 1788749391.42 total 10.01 last 92.13) - open/close 1866 (time 1788749401.43 total 20.01 last 94.36) total: 2000 open/close in 21.65 seconds: 92.36 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: 985 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: 21408 Clear changelog after use: no Errors: 0 lustre_rsync took 90 seconds Changelog records consumed: 3016 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 (216s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 22:53:08 (1788749588) 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 766 (time 1788749608.11 total 10.01 last 76.54) - open/close 1515 (time 1788749618.12 total 20.02 last 74.82) total: 2000 open/close in 26.50 seconds: 75.47 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19524 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: 25333 Clear changelog after use: no Errors: 0 lustre_rsync took 101 seconds Changelog records consumed: 3091 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (224s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 22:56:52 (1788749812) 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 (32s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 22:57:24 (1788749844) 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 1.48 seconds: 67.52 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 31 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 (65s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 22:58:29 (1788749909) 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 99 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 (210s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 23:01:59 (1788750119) 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: 32258 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0001: Deregistered changelog user #14 lustre-MDT0001: changelog user 'cl14' not found lustre-MDT0000: changelog user 'cl14' not found PASS 9 (23s) == lustre-rsync-test test complete, duration 1496 sec ==== 23:02:22 (1788750142) === lustre-rsync-test: start cleanup 23:02:24 (1788750144) === === lustre-rsync-test: finish cleanup 23:02:28 (1788750148) ===