-----============= acceptance-small: lustre-rsync-test ============----- Mon Sep 14 12:29:41 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 oleg302-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 12:29:55 (1789403395) === oleg302-client.virtnet: executing check_config_client /mnt/lustre oleg302-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg302-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8c3486d9a800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8c3486d9a800.idle_timeout=debug disable quota as required oleg302-server: oleg302-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 12:30:33 (1789403433) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 12:30:35 (1789403435) 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 (22s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 12:30:57 (1789403457) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 47800 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-14 12:31:04.000000000 -0400 Modify: 2026-09-14 12:31:04.000000000 -0400 Change: 2026-09-14 12:31:05.554000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47801 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-14 12:31:05.000000000 -0400 Modify: 2026-09-14 12:31:04.000000000 -0400 Change: 2026-09-14 12:31:05.627000000 -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: 47803 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-14 12:31:05.000000000 -0400 Modify: 2026-09-14 12:31:05.000000000 -0400 Change: 2026-09-14 12:31:05.686000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (21s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:31:18 (1789403478) 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 Mon Sep 14 12:31:28 EDT 2026 waiting for dbench pid 12516 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 117 10.74 MB/sec warmup 1 sec latency 89.648 ms 2 189 7.58 MB/sec warmup 2 sec latency 102.746 ms 2 275 6.87 MB/sec warmup 3 sec latency 90.112 ms 2 351 6.29 MB/sec warmup 4 sec latency 93.127 ms 2 438 6.15 MB/sec warmup 5 sec latency 81.537 ms 2 514 5.92 MB/sec warmup 6 sec latency 94.610 ms 2 644 6.02 MB/sec warmup 7 sec latency 123.494 ms 2 699 5.30 MB/sec warmup 8 sec latency 120.717 ms 2 776 4.75 MB/sec warmup 9 sec latency 60.650 ms 2 863 4.31 MB/sec warmup 10 sec latency 99.814 ms 2 917 3.96 MB/sec warmup 11 sec latency 61.453 ms 2 1123 2.16 MB/sec execute 1 sec latency 68.870 ms 2 1202 1.14 MB/sec execute 2 sec latency 54.655 ms 2 1276 0.82 MB/sec execute 3 sec latency 73.215 ms 2 1458 2.06 MB/sec execute 4 sec latency 60.158 ms 2 1529 1.67 MB/sec execute 5 sec latency 97.949 ms 2 1651 1.43 MB/sec execute 6 sec latency 59.964 ms 2 1721 1.24 MB/sec execute 7 sec latency 115.733 ms 2 1824 1.11 MB/sec execute 8 sec latency 68.191 ms 2 1917 1.01 MB/sec execute 9 sec latency 76.453 ms 2 2010 0.92 MB/sec execute 10 sec latency 68.802 ms 2 2103 0.86 MB/sec execute 11 sec latency 68.260 ms 2 2171 0.81 MB/sec execute 12 sec latency 76.615 ms 2 2317 0.91 MB/sec execute 13 sec latency 57.213 ms 2 2386 0.86 MB/sec execute 14 sec latency 71.091 ms 2 2445 0.83 MB/sec execute 15 sec latency 106.604 ms 2 2569 0.88 MB/sec execute 16 sec latency 70.117 ms 2 2739 1.18 MB/sec execute 17 sec latency 78.877 ms 2 2921 1.28 MB/sec execute 18 sec latency 76.226 ms 2 3008 1.22 MB/sec execute 19 sec latency 85.147 ms 2 3267 1.34 MB/sec execute 20 sec latency 88.403 ms 2 3388 1.29 MB/sec execute 21 sec latency 118.497 ms 2 3566 1.50 MB/sec execute 22 sec latency 118.909 ms 2 3657 1.46 MB/sec execute 23 sec latency 91.812 ms 2 3760 1.48 MB/sec execute 24 sec latency 177.995 ms 2 3832 1.43 MB/sec execute 25 sec latency 103.719 ms 2 3895 1.38 MB/sec execute 26 sec latency 117.852 ms 2 3969 1.34 MB/sec execute 27 sec latency 75.323 ms 2 4056 1.30 MB/sec execute 28 sec latency 53.484 ms 2 4168 1.25 MB/sec execute 29 sec latency 52.473 ms 2 4268 1.23 MB/sec execute 30 sec latency 136.383 ms 2 4345 1.20 MB/sec execute 31 sec latency 87.911 ms 2 4405 1.17 MB/sec execute 32 sec latency 111.859 ms 2 4476 1.15 MB/sec execute 33 sec latency 68.531 ms 2 4544 1.12 MB/sec execute 34 sec latency 64.725 ms 2 4620 1.15 MB/sec execute 35 sec latency 98.100 ms 2 4706 1.12 MB/sec execute 36 sec latency 63.315 ms 2 4787 1.09 MB/sec execute 37 sec latency 66.013 ms 2 4900 1.15 MB/sec execute 38 sec latency 64.485 ms 2 5011 1.19 MB/sec execute 39 sec latency 75.607 ms 2 5078 1.16 MB/sec execute 40 sec latency 80.398 ms 2 5153 1.14 MB/sec execute 41 sec latency 82.036 ms 2 5235 1.11 MB/sec execute 42 sec latency 103.295 ms 2 5297 1.09 MB/sec execute 43 sec latency 69.412 ms 2 5373 1.07 MB/sec execute 44 sec latency 66.126 ms 2 5483 1.05 MB/sec execute 45 sec latency 60.565 ms 2 5581 1.03 MB/sec execute 46 sec latency 62.644 ms 2 5707 1.02 MB/sec execute 47 sec latency 85.839 ms 2 5806 1.00 MB/sec execute 48 sec latency 84.602 ms 2 5922 1.02 MB/sec execute 49 sec latency 106.431 ms 2 5986 1.01 MB/sec execute 50 sec latency 72.093 ms 2 6054 1.02 MB/sec execute 51 sec latency 73.417 ms 2 6189 1.03 MB/sec execute 52 sec latency 75.323 ms 2 6464 1.14 MB/sec execute 53 sec latency 62.440 ms 2 6571 1.14 MB/sec execute 54 sec latency 65.490 ms 2 6797 1.16 MB/sec execute 55 sec latency 90.075 ms 2 6942 1.17 MB/sec execute 56 sec latency 76.340 ms 2 7111 1.25 MB/sec execute 57 sec latency 84.013 ms 2 7206 1.24 MB/sec execute 58 sec latency 61.784 ms 2 7310 1.25 MB/sec execute 59 sec latency 70.757 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2098 30.157 136.358 Close 1602 7.461 37.356 Rename 96 47.815 115.699 Unlink 372 11.088 84.083 Qpathinfo 2030 8.362 177.972 Qfileinfo 368 0.681 14.498 Qfsinfo 358 0.612 23.408 Sfileinfo 164 32.178 98.079 Find 770 1.760 52.023 WriteX 1104 5.934 53.518 ReadX 3668 0.056 8.997 LockX 8 5.802 9.011 UnlockX 8 6.331 15.666 Flush 124 38.998 118.466 Throughput 1.2522 MB/sec 2 clients 2 procs max_latency=177.995 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 14 12:32:42 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/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: 3084 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 (105s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 12:33:05 (1789403585) 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 Mon Sep 14 12:33:13 EDT 2026 waiting for dbench pid 13536 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 2 124 11.12 MB/sec warmup 1 sec latency 99.901 ms 2 182 7.31 MB/sec warmup 2 sec latency 182.242 ms 2 263 6.58 MB/sec warmup 3 sec latency 88.411 ms 2 319 5.78 MB/sec warmup 4 sec latency 122.465 ms 2 413 5.82 MB/sec warmup 5 sec latency 89.252 ms 2 501 5.80 MB/sec warmup 6 sec latency 92.786 ms 2 648 6.00 MB/sec warmup 7 sec latency 94.647 ms Running lustre_rsync 2 711 5.29 MB/sec warmup 8 sec latency 142.637 ms 2 767 4.74 MB/sec warmup 9 sec latency 189.736 ms 2 806 4.29 MB/sec warmup 10 sec latency 139.506 ms 2 888 3.93 MB/sec warmup 11 sec latency 104.565 ms 2 1063 2.17 MB/sec execute 1 sec latency 102.079 ms 2 1151 1.19 MB/sec execute 2 sec latency 75.447 ms 2 1217 0.84 MB/sec execute 3 sec latency 74.415 ms 2 1334 1.38 MB/sec execute 4 sec latency 58.481 ms 2 1454 1.68 MB/sec execute 5 sec latency 86.507 ms 2 1523 1.43 MB/sec execute 6 sec latency 80.464 ms 2 1605 1.24 MB/sec execute 7 sec latency 105.342 ms 2 1678 1.10 MB/sec execute 8 sec latency 87.218 ms 2 1732 0.99 MB/sec execute 9 sec latency 109.503 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 14 seconds Changelog records consumed: 290 2 1796 0.90 MB/sec execute 10 sec latency 106.729 ms 2 1869 0.83 MB/sec execute 11 sec latency 64.289 ms 2 1992 0.78 MB/sec execute 12 sec latency 58.388 ms 2 2082 0.74 MB/sec execute 13 sec latency 73.220 ms 2 2176 0.70 MB/sec execute 14 sec latency 69.156 ms 13536 13537 13538 Running lustre_rsync 2 2312 0.80 MB/sec execute 15 sec latency 69.364 ms 2 2389 0.77 MB/sec execute 16 sec latency 86.396 ms 2 2435 0.74 MB/sec execute 17 sec latency 114.946 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: 3414 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 654 2 2562 0.79 MB/sec execute 18 sec latency 63.695 ms 2 2766 1.07 MB/sec execute 19 sec latency 63.428 ms 2 2931 1.17 MB/sec execute 20 sec latency 72.409 ms 2 3019 1.12 MB/sec execute 21 sec latency 77.194 ms 2 3211 1.13 MB/sec execute 22 sec latency 232.436 ms 13536 13537 13538 Running lustre_rsync 2 3365 1.18 MB/sec execute 23 sec latency 78.046 ms 2 3528 1.38 MB/sec execute 24 sec latency 102.049 ms 2 3606 1.34 MB/sec execute 25 sec latency 93.842 ms 2 3688 1.30 MB/sec execute 26 sec latency 76.609 ms 2 3718 1.26 MB/sec execute 27 sec latency 241.457 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: 4067 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 283 2 3819 1.28 MB/sec execute 28 sec latency 193.251 ms 2 3902 1.26 MB/sec execute 29 sec latency 78.034 ms 2 3981 1.22 MB/sec execute 30 sec latency 68.627 ms 2 4067 1.18 MB/sec execute 31 sec latency 87.860 ms 2 4151 1.14 MB/sec execute 32 sec latency 92.511 ms 13536 13537 13538 Running lustre_rsync 2 4234 1.12 MB/sec execute 33 sec latency 88.050 ms 2 4292 1.09 MB/sec execute 34 sec latency 95.211 ms 2 4357 1.07 MB/sec execute 35 sec latency 80.066 ms 2 4436 1.05 MB/sec execute 36 sec latency 90.225 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: 4349 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 473 2 4486 1.03 MB/sec execute 37 sec latency 107.948 ms 2 4539 1.01 MB/sec execute 38 sec latency 108.766 ms 2 4630 1.03 MB/sec execute 39 sec latency 86.449 ms 2 4712 1.01 MB/sec execute 40 sec latency 68.292 ms 2 4784 0.99 MB/sec execute 41 sec latency 65.942 ms 13536 13537 13538 Running lustre_rsync 2 4831 0.97 MB/sec execute 42 sec latency 91.455 ms 2 4970 1.08 MB/sec execute 43 sec latency 92.695 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: 4821 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 260 2 5032 1.06 MB/sec execute 44 sec latency 113.157 ms 2 5121 1.04 MB/sec execute 45 sec latency 68.234 ms 2 5154 1.02 MB/sec execute 46 sec latency 114.399 ms 2 5219 1.00 MB/sec execute 47 sec latency 82.128 ms 2 5280 0.98 MB/sec execute 48 sec latency 78.905 ms 13536 13537 13538 Running lustre_rsync 2 5350 0.96 MB/sec execute 49 sec latency 67.410 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: 5080 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 231 2 5426 0.95 MB/sec execute 50 sec latency 73.954 ms 2 5553 0.93 MB/sec execute 51 sec latency 57.417 ms 2 5606 0.92 MB/sec execute 52 sec latency 93.551 ms 2 5708 0.90 MB/sec execute 53 sec latency 95.894 ms 2 5779 0.89 MB/sec execute 54 sec latency 104.465 ms 13536 13537 13538 2 5904 0.91 MB/sec execute 55 sec latency 78.931 ms Running lustre_rsync 2 5956 0.90 MB/sec execute 56 sec latency 80.761 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: 5310 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 221 2 6013 0.89 MB/sec execute 57 sec latency 85.566 ms 2 6130 0.90 MB/sec execute 58 sec latency 76.043 ms 2 6249 0.95 MB/sec execute 59 sec latency 95.196 ms 2 cleanup 60 sec 2 cleanup 61 sec 13536 13537 13538 Running lustre_rsync 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1862 34.452 241.438 Close 1432 8.382 45.334 Rename 82 53.229 114.907 Unlink 317 12.768 92.486 Qpathinfo 1813 8.834 102.344 Qfileinfo 331 0.754 20.502 Qfsinfo 280 0.694 27.630 Sfileinfo 170 38.025 90.208 Find 640 1.913 59.772 WriteX 958 6.587 167.559 ReadX 2994 0.043 5.730 LockX 8 8.857 12.536 UnlockX 8 9.033 18.495 Flush 112 41.141 232.417 Throughput 0.947493 MB/sec 2 clients 2 procs max_latency=241.457 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 14 12:34:28 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5530 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 242 removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 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: 5771 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 93 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: 5863 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (109s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 12:34:54 (1789403694) 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 697 (time 1789403714.83 total 10.00 last 69.67) total: 1000 open/close in 14.33 seconds: 69.77 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 73 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 (132s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 12:37:06 (1789403826) 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 41 seconds Changelog records consumed: 8046 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 (122s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 12:39:08 (1789403948) 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 762 (time 1789403967.06 total 10.01 last 76.15) total: 1000 open/close in 13.27 seconds: 75.36 ops/second - unlinked 0 (time 1789403974 ; total 1 ; last 1) total: 1000 unlinks in 8 seconds: 125.000000 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 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 (63s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 12:40:11 (1789404011) 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-oleg302-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 3 seconds Changelog records consumed: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17430 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: 19369 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 180 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 (117s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 12:42:08 (1789404128) 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 816 (time 1789404148.51 total 10.00 last 81.57) - open/close 1492 (time 1789404158.51 total 20.01 last 67.55) total: 2000 open/close in 26.31 seconds: 76.03 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: 853 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: 20402 Clear changelog after use: no Errors: 0 lustre_rsync took 111 seconds Changelog records consumed: 3148 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 (235s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 12:46:04 (1789404364) 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 735 (time 1789404383.66 total 10.01 last 73.40) - open/close 1473 (time 1789404393.67 total 20.02 last 73.75) total: 2000 open/close in 27.04 seconds: 73.97 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19492 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: 24358 Clear changelog after use: no Errors: 0 lustre_rsync took 105 seconds Changelog records consumed: 3192 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (230s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 12:49:53 (1789404593) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (34s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 12:50:27 (1789404627) 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 1.77 seconds: 56.55 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 32 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 (68s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 12:51:36 (1789404696) 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 101 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 (219s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 12:55:14 (1789404914) 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: 31384 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 (20s) == lustre-rsync-test test complete, duration 1552 sec ==== 12:55:34 (1789404934) === lustre-rsync-test: start cleanup 12:55:36 (1789404936) === === lustre-rsync-test: finish cleanup 12:55:39 (1789404939) ===