-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 24 08:32:01 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 oleg152-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 08:32:18 (1787574738) === oleg152-client.virtnet: executing check_config_client /mnt/lustre oleg152-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg152-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff965486993800.idle_timeout=debug osc.lustre-OST0001-osc-ffff965486993800.idle_timeout=debug disable quota as required oleg152-server: oleg152-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 08:32:59 (1787574779) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 08:33:01 (1787574781) 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 (24s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 08:33:25 (1787574805) 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: 49504 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 08:33:33.000000000 -0400 Modify: 2026-08-24 08:33:33.000000000 -0400 Change: 2026-08-24 08:33:34.008000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49505 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 08:33:34.000000000 -0400 Modify: 2026-08-24 08:33:33.000000000 -0400 Change: 2026-08-24 08:33:34.082000000 -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: 49506 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 08:33:34.000000000 -0400 Modify: 2026-08-24 08:33:33.000000000 -0400 Change: 2026-08-24 08:33:34.156000000 -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 (22s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 08:33:48 (1787574828) 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 Aug 24 08:33:56 EDT 2026 waiting for dbench pid 12524 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 2 of 2 processes prepared for launch 0 sec releasing clients 2 113 10.47 MB/sec warmup 1 sec latency 81.593 ms 2 181 7.32 MB/sec warmup 2 sec latency 118.477 ms 2 241 6.12 MB/sec warmup 3 sec latency 102.254 ms 2 319 5.79 MB/sec warmup 4 sec latency 86.575 ms 2 417 5.88 MB/sec warmup 5 sec latency 86.550 ms 2 485 5.64 MB/sec warmup 6 sec latency 97.768 ms 2 585 5.72 MB/sec warmup 7 sec latency 138.573 ms 2 707 5.29 MB/sec warmup 8 sec latency 84.782 ms 2 776 4.74 MB/sec warmup 9 sec latency 96.578 ms 2 836 4.30 MB/sec warmup 10 sec latency 99.289 ms 2 907 3.94 MB/sec warmup 11 sec latency 88.663 ms 2 1090 2.08 MB/sec execute 1 sec latency 67.544 ms 2 1172 1.12 MB/sec execute 2 sec latency 95.181 ms 2 1228 0.78 MB/sec execute 3 sec latency 99.655 ms 2 1406 2.05 MB/sec execute 4 sec latency 144.654 ms 2 1485 1.65 MB/sec execute 5 sec latency 166.604 ms 2 1536 1.40 MB/sec execute 6 sec latency 108.856 ms 2 1606 1.21 MB/sec execute 7 sec latency 108.860 ms 2 1657 1.07 MB/sec execute 8 sec latency 139.364 ms 2 1695 0.96 MB/sec execute 9 sec latency 126.443 ms 2 1761 0.87 MB/sec execute 10 sec latency 169.914 ms 2 1819 0.81 MB/sec execute 11 sec latency 162.134 ms 2 1869 0.74 MB/sec execute 12 sec latency 125.277 ms 2 1950 0.70 MB/sec execute 13 sec latency 139.561 ms 2 2006 0.66 MB/sec execute 14 sec latency 99.006 ms 2 2098 0.63 MB/sec execute 15 sec latency 95.270 ms 2 2163 0.60 MB/sec execute 16 sec latency 109.094 ms 2 2213 0.57 MB/sec execute 17 sec latency 152.725 ms 2 2322 0.66 MB/sec execute 18 sec latency 100.230 ms 2 2389 0.64 MB/sec execute 19 sec latency 101.707 ms 2 2453 0.65 MB/sec execute 20 sec latency 110.075 ms 2 2571 0.67 MB/sec execute 21 sec latency 91.773 ms 2 2769 0.91 MB/sec execute 22 sec latency 74.628 ms 2 2979 1.01 MB/sec execute 23 sec latency 57.014 ms 2 3197 1.03 MB/sec execute 24 sec latency 74.658 ms 2 3346 1.08 MB/sec execute 25 sec latency 180.258 ms 2 3514 1.26 MB/sec execute 26 sec latency 107.312 ms 2 3692 1.25 MB/sec execute 27 sec latency 47.437 ms 2 3806 1.27 MB/sec execute 28 sec latency 76.451 ms 2 3884 1.24 MB/sec execute 29 sec latency 83.995 ms 2 3932 1.21 MB/sec execute 30 sec latency 140.729 ms 2 3994 1.17 MB/sec execute 31 sec latency 126.701 ms 2 4063 1.13 MB/sec execute 32 sec latency 73.139 ms 2 4171 1.10 MB/sec execute 33 sec latency 63.419 ms 2 4250 1.08 MB/sec execute 34 sec latency 121.928 ms 2 4308 1.06 MB/sec execute 35 sec latency 87.464 ms 2 4384 1.04 MB/sec execute 36 sec latency 120.016 ms 2 4473 1.02 MB/sec execute 37 sec latency 76.042 ms 2 4539 1.00 MB/sec execute 38 sec latency 87.752 ms 2 4630 1.03 MB/sec execute 39 sec latency 80.995 ms 2 4717 1.01 MB/sec execute 40 sec latency 70.258 ms 2 4790 0.99 MB/sec execute 41 sec latency 71.588 ms 2 4897 1.04 MB/sec execute 42 sec latency 85.980 ms 2 4998 1.08 MB/sec execute 43 sec latency 93.031 ms 2 5055 1.06 MB/sec execute 44 sec latency 125.944 ms 2 5117 1.04 MB/sec execute 45 sec latency 96.319 ms 2 5158 1.01 MB/sec execute 46 sec latency 90.799 ms 2 5232 1.00 MB/sec execute 47 sec latency 84.721 ms 2 5280 0.98 MB/sec execute 48 sec latency 100.095 ms 2 5327 0.96 MB/sec execute 49 sec latency 101.969 ms 2 5383 0.94 MB/sec execute 50 sec latency 118.650 ms 2 5433 0.92 MB/sec execute 51 sec latency 105.285 ms 2 5526 0.91 MB/sec execute 52 sec latency 84.836 ms 2 5567 0.89 MB/sec execute 53 sec latency 107.226 ms 2 5638 0.88 MB/sec execute 54 sec latency 107.796 ms 2 5716 0.87 MB/sec execute 55 sec latency 105.067 ms 2 5810 0.87 MB/sec execute 56 sec latency 105.205 ms 2 5928 0.88 MB/sec execute 57 sec latency 56.130 ms 2 5990 0.87 MB/sec execute 58 sec latency 90.406 ms 2 6081 0.88 MB/sec execute 59 sec latency 74.482 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1802 35.813 169.891 Close 1388 9.388 64.020 Rename 76 49.086 119.993 Unlink 308 12.305 60.460 Qpathinfo 1772 9.296 180.227 Qfileinfo 306 0.875 24.032 Qfsinfo 263 0.689 30.834 Sfileinfo 166 33.498 99.635 Find 623 1.969 43.815 WriteX 915 6.793 108.427 ReadX 2709 0.062 13.186 LockX 4 9.380 14.528 UnlockX 4 6.396 10.058 Flush 109 41.637 166.560 Throughput 0.880725 MB/sec 2 clients 2 procs max_latency=180.258 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 08:35:10 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/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/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 6 seconds Changelog records consumed: 2679 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 (104s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 08:35:35 (1787574935) 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 Aug 24 08:35:45 EDT 2026 waiting for dbench pid 13549 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 117 10.73 MB/sec warmup 1 sec latency 68.187 ms 2 189 7.58 MB/sec warmup 2 sec latency 147.019 ms 2 247 6.26 MB/sec warmup 3 sec latency 110.523 ms 2 349 6.26 MB/sec warmup 4 sec latency 112.128 ms 2 463 6.47 MB/sec warmup 5 sec latency 68.701 ms 2 513 5.90 MB/sec warmup 6 sec latency 148.582 ms 2 645 6.01 MB/sec warmup 7 sec latency 101.481 ms Running lustre_rsync 2 678 5.29 MB/sec warmup 8 sec latency 203.449 ms 2 721 4.72 MB/sec warmup 9 sec latency 98.698 ms 2 775 4.27 MB/sec warmup 10 sec latency 109.595 ms 2 804 3.90 MB/sec warmup 11 sec latency 198.346 ms 2 914 0.21 MB/sec execute 1 sec latency 143.675 ms 2 967 0.15 MB/sec execute 2 sec latency 91.312 ms 2 1008 0.40 MB/sec execute 3 sec latency 113.438 ms 2 1088 0.64 MB/sec execute 4 sec latency 87.690 ms 2 1149 0.53 MB/sec execute 5 sec latency 83.241 ms 2 1214 0.47 MB/sec execute 6 sec latency 91.151 ms 2 1265 0.42 MB/sec execute 7 sec latency 67.355 ms 2 1418 1.09 MB/sec execute 8 sec latency 85.471 ms 2 1483 0.97 MB/sec execute 9 sec latency 72.666 ms 2 1551 0.89 MB/sec execute 10 sec latency 99.432 ms 2 1637 0.82 MB/sec execute 11 sec latency 73.371 ms 2 1687 0.76 MB/sec execute 12 sec latency 101.221 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 18 seconds Changelog records consumed: 280 2 1746 0.71 MB/sec execute 13 sec latency 109.365 ms 2 1794 0.66 MB/sec execute 14 sec latency 96.126 ms 2 1852 0.62 MB/sec execute 15 sec latency 87.778 ms 2 1958 0.60 MB/sec execute 16 sec latency 68.704 ms 2 2080 0.58 MB/sec execute 17 sec latency 59.380 ms 13549 13550 13551 Running lustre_rsync 2 2194 0.56 MB/sec execute 18 sec latency 55.296 ms 2 2315 0.64 MB/sec execute 19 sec latency 62.267 ms 2 2382 0.63 MB/sec execute 20 sec latency 124.263 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: 2999 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 601 2 2431 0.61 MB/sec execute 21 sec latency 212.084 ms 2 2483 0.64 MB/sec execute 22 sec latency 78.368 ms 2 2596 0.64 MB/sec execute 23 sec latency 135.508 ms 2 2782 0.86 MB/sec execute 24 sec latency 95.745 ms 2 2954 0.94 MB/sec execute 25 sec latency 72.543 ms 13549 13550 13551 Running lustre_rsync 2 3005 0.91 MB/sec execute 26 sec latency 233.811 ms 2 3194 0.93 MB/sec execute 27 sec latency 138.802 ms 2 3356 0.98 MB/sec execute 28 sec latency 87.294 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: 3599 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 276 2 3521 1.15 MB/sec execute 29 sec latency 68.712 ms 2 3639 1.13 MB/sec execute 30 sec latency 66.916 ms 2 3741 1.13 MB/sec execute 31 sec latency 88.653 ms 2 3846 1.13 MB/sec execute 32 sec latency 78.342 ms 2 3931 1.11 MB/sec execute 33 sec latency 110.403 ms 2 4008 1.08 MB/sec execute 34 sec latency 82.492 ms 13549 13550 13551 Running lustre_rsync 2 4135 1.05 MB/sec execute 35 sec latency 46.293 ms 2 4250 1.03 MB/sec execute 36 sec latency 81.936 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: 3874 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 451 2 4327 1.01 MB/sec execute 37 sec latency 79.409 ms 2 4419 1.00 MB/sec execute 38 sec latency 59.640 ms 2 4520 0.98 MB/sec execute 39 sec latency 56.900 ms 2 4607 1.01 MB/sec execute 40 sec latency 81.561 ms 2 4705 1.00 MB/sec execute 41 sec latency 71.443 ms 13549 13550 13551 Running lustre_rsync 2 4780 0.97 MB/sec execute 42 sec latency 72.496 ms 2 4900 1.02 MB/sec execute 43 sec latency 86.147 ms 2 5017 1.06 MB/sec execute 44 sec latency 72.215 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: 4324 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 347 2 5123 1.04 MB/sec execute 45 sec latency 83.299 ms 2 5199 1.03 MB/sec execute 46 sec latency 67.211 ms 2 5280 1.01 MB/sec execute 47 sec latency 89.655 ms 2 5357 0.99 MB/sec execute 48 sec latency 87.009 ms 2 5451 0.97 MB/sec execute 49 sec latency 64.374 ms 13549 13550 13551 Running lustre_rsync 2 5550 0.95 MB/sec execute 50 sec latency 73.764 ms 2 5588 0.94 MB/sec execute 51 sec latency 151.552 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: 4670 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 320 2 5697 0.93 MB/sec execute 52 sec latency 71.107 ms 2 5767 0.91 MB/sec execute 53 sec latency 85.827 ms 2 5917 0.94 MB/sec execute 54 sec latency 92.154 ms 2 5988 0.93 MB/sec execute 55 sec latency 74.819 ms 2 6089 0.94 MB/sec execute 56 sec latency 100.964 ms 13549 13550 13551 Running lustre_rsync 2 6260 1.00 MB/sec execute 57 sec latency 73.325 ms 2 6508 1.07 MB/sec execute 58 sec latency 44.817 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: 4989 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 245 2 6755 1.07 MB/sec execute 59 sec latency 76.857 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1978 31.694 212.069 Close 1522 7.786 50.432 Rename 92 50.463 135.469 Unlink 337 11.119 42.572 Qpathinfo 1924 8.852 233.779 Qfileinfo 359 0.727 20.354 Qfsinfo 319 1.076 138.396 Sfileinfo 176 36.416 122.040 Find 758 1.496 33.167 WriteX 1059 5.969 152.829 ReadX 3406 0.043 4.714 LockX 8 7.523 10.888 UnlockX 8 5.172 9.135 Flush 133 39.048 124.240 Throughput 1.07331 MB/sec 2 clients 2 procs max_latency=233.811 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 24 08:36:59 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/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5233 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 343 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: 5575 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 (108s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 08:37:22 (1787575042) 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 891 (time 1787575061.25 total 10.00 last 89.09) total: 1000 open/close in 11.20 seconds: 89.26 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 65 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 (120s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 08:39:22 (1787575162) 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 37 seconds Changelog records consumed: 7623 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 ========================================================== 08:41:24 (1787575284) 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 625 (time 1787575308.96 total 10.01 last 62.46) total: 1000 open/close in 15.09 seconds: 66.26 ops/second - unlinked 0 (time 1787575319 ; total 0 ; last 0) 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 13 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 (69s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 08:42:33 (1787575353) 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-oleg152-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: 441 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17433 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: 18639 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 193 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 (118s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 08:44:31 (1787575471) 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 737 (time 1787575491.51 total 10.01 last 73.63) - open/close 1487 (time 1787575501.52 total 20.01 last 74.96) total: 2000 open/close in 26.51 seconds: 75.45 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: 823 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: 19654 Clear changelog after use: no Errors: 0 lustre_rsync took 132 seconds Changelog records consumed: 3178 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 (263s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 08:48:55 (1787575735) 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 680 (time 1787575756.45 total 10.00 last 67.99) - open/close 1385 (time 1787575766.45 total 20.01 last 70.45) total: 2000 open/close in 29.58 seconds: 67.61 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19506 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: 23640 Clear changelog after use: no Errors: 0 lustre_rsync took 126 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 (263s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 08:53:18 (1787575998) 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 (35s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 08:53:54 (1787576034) 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 1.80 seconds: 55.64 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 33 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 (71s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 08:55:05 (1787576105) 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 104 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 (227s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 08:58:52 (1787576332) 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: 30666 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 (30s) == lustre-rsync-test test complete, duration 1639 sec ==== 08:59:22 (1787576362) === lustre-rsync-test: start cleanup 08:59:24 (1787576364) === === lustre-rsync-test: finish cleanup 08:59:28 (1787576368) ===