-----============= acceptance-small: lustre-rsync-test ============----- Tue Aug 25 21:18:32 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 oleg648-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b === lustre-rsync-test: start setup 21:18:50 (1787707130) === oleg648-client.virtnet: executing check_config_client /mnt/lustre oleg648-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg648-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff93320810a800.idle_timeout=debug osc.lustre-OST0001-osc-ffff93320810a800.idle_timeout=debug disable quota as required oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 21:19:25 (1787707165) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 21:19:27 (1787707167) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (18s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 21:19:46 (1787707186) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 48290 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-25 21:19:50.000000000 -0400 Modify: 2026-08-25 21:19:50.000000000 -0400 Change: 2026-08-25 21:19:51.497000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48291 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-25 21:19:51.000000000 -0400 Modify: 2026-08-25 21:19:50.000000000 -0400 Change: 2026-08-25 21:19:51.543000000 -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: 46508 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-25 21:19:51.000000000 -0400 Modify: 2026-08-25 21:19:50.000000000 -0400 Change: 2026-08-25 21:19:51.611000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0000: changelog user 'cl2' not found PASS 1a (14s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:20:00 (1787707200) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 25 21:20:08 EDT 2026 waiting for dbench pid 11502 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 88.776 ms 2 189 7.58 MB/sec warmup 2 sec latency 154.368 ms 2 262 6.61 MB/sec warmup 3 sec latency 230.209 ms 2 327 5.94 MB/sec warmup 4 sec latency 104.084 ms 2 405 5.74 MB/sec warmup 5 sec latency 129.923 ms 2 473 5.52 MB/sec warmup 6 sec latency 100.245 ms 2 546 5.45 MB/sec warmup 7 sec latency 98.778 ms 2 664 5.29 MB/sec warmup 8 sec latency 224.715 ms 2 713 4.72 MB/sec warmup 9 sec latency 270.632 ms 2 771 4.27 MB/sec warmup 10 sec latency 172.846 ms 2 811 3.90 MB/sec warmup 11 sec latency 179.750 ms 2 950 0.25 MB/sec execute 1 sec latency 174.645 ms 2 1043 1.21 MB/sec execute 2 sec latency 157.829 ms 2 1125 0.87 MB/sec execute 3 sec latency 67.601 ms 2 1186 0.67 MB/sec execute 4 sec latency 74.449 ms 2 1247 0.56 MB/sec execute 5 sec latency 128.612 ms 2 1411 1.44 MB/sec execute 6 sec latency 78.371 ms 2 1488 1.25 MB/sec execute 7 sec latency 247.265 ms 2 1577 1.11 MB/sec execute 8 sec latency 86.152 ms 2 1655 1.00 MB/sec execute 9 sec latency 177.211 ms 2 1737 0.92 MB/sec execute 10 sec latency 96.943 ms 2 1839 0.85 MB/sec execute 11 sec latency 65.785 ms 2 1932 0.79 MB/sec execute 12 sec latency 111.903 ms 2 2015 0.75 MB/sec execute 13 sec latency 82.294 ms 2 2123 0.71 MB/sec execute 14 sec latency 82.101 ms 2 2179 0.67 MB/sec execute 15 sec latency 97.583 ms 2 2336 0.77 MB/sec execute 16 sec latency 155.355 ms 2 2382 0.74 MB/sec execute 17 sec latency 261.023 ms 2 2432 0.71 MB/sec execute 18 sec latency 216.896 ms 2 2483 0.74 MB/sec execute 19 sec latency 312.831 ms 2 2573 0.72 MB/sec execute 20 sec latency 227.610 ms 2 2711 0.89 MB/sec execute 21 sec latency 121.232 ms 2 2912 1.04 MB/sec execute 22 sec latency 192.741 ms 2 3000 1.03 MB/sec execute 23 sec latency 226.396 ms 2 3113 1.02 MB/sec execute 24 sec latency 210.420 ms 2 3267 1.06 MB/sec execute 25 sec latency 319.418 ms 2 3382 1.06 MB/sec execute 26 sec latency 177.933 ms 2 3593 1.24 MB/sec execute 27 sec latency 63.256 ms 2 3702 1.22 MB/sec execute 28 sec latency 51.545 ms 2 3784 1.25 MB/sec execute 29 sec latency 211.802 ms 2 3838 1.20 MB/sec execute 30 sec latency 131.306 ms 2 3893 1.17 MB/sec execute 31 sec latency 132.179 ms 2 3963 1.15 MB/sec execute 32 sec latency 88.227 ms 2 4025 1.11 MB/sec execute 33 sec latency 81.918 ms 2 4080 1.08 MB/sec execute 34 sec latency 116.839 ms 2 4136 1.05 MB/sec execute 35 sec latency 122.082 ms 2 4168 1.02 MB/sec execute 36 sec latency 274.264 ms 2 4207 1.00 MB/sec execute 37 sec latency 289.277 ms 2 4260 0.98 MB/sec execute 38 sec latency 332.852 ms 2 4289 0.96 MB/sec execute 39 sec latency 304.656 ms 2 4325 0.94 MB/sec execute 40 sec latency 176.576 ms 2 4358 0.92 MB/sec execute 41 sec latency 390.361 ms 2 4408 0.90 MB/sec execute 42 sec latency 120.013 ms 2 4455 0.89 MB/sec execute 43 sec latency 223.171 ms 2 4507 0.87 MB/sec execute 44 sec latency 233.458 ms 2 4582 0.88 MB/sec execute 45 sec latency 122.681 ms 2 4670 0.89 MB/sec execute 46 sec latency 88.665 ms 2 4746 0.87 MB/sec execute 47 sec latency 69.988 ms 2 4828 0.85 MB/sec execute 48 sec latency 69.686 ms 2 4974 0.96 MB/sec execute 49 sec latency 81.330 ms 2 5041 0.94 MB/sec execute 50 sec latency 193.741 ms 2 5102 0.92 MB/sec execute 51 sec latency 148.767 ms 2 5166 0.91 MB/sec execute 52 sec latency 68.142 ms 2 5229 0.89 MB/sec execute 53 sec latency 199.451 ms 2 5282 0.88 MB/sec execute 54 sec latency 84.650 ms 2 5362 0.86 MB/sec execute 55 sec latency 87.921 ms 2 5418 0.85 MB/sec execute 56 sec latency 101.572 ms 2 5483 0.84 MB/sec execute 57 sec latency 259.592 ms 2 5555 0.82 MB/sec execute 58 sec latency 284.741 ms 2 5634 0.81 MB/sec execute 59 sec latency 76.124 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1739 34.218 274.242 Close 1320 8.780 54.415 Rename 70 52.919 142.934 Unlink 292 17.572 149.360 Qpathinfo 1652 8.535 93.398 Qfileinfo 276 0.629 16.147 Qfsinfo 240 0.818 32.896 Sfileinfo 144 37.246 112.982 Find 573 2.708 123.191 WriteX 827 4.850 90.291 ReadX 2472 0.052 8.534 LockX 4 9.619 18.925 UnlockX 4 12.253 24.573 Flush 106 136.384 390.348 Throughput 0.813775 MB/sec 2 clients 2 procs max_latency=390.361 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 25 21:21:23 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/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' 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 8 seconds Changelog records consumed: 2526 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found PASS 2a (103s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:21:44 (1787707304) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Tue Aug 25 21:21:50 EDT 2026 waiting for dbench pid 12433 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 2 112 10.48 MB/sec warmup 1 sec latency 81.588 ms 2 184 7.39 MB/sec warmup 2 sec latency 107.686 ms 2 245 6.24 MB/sec warmup 3 sec latency 176.193 ms 2 331 6.00 MB/sec warmup 4 sec latency 89.350 ms 2 417 5.89 MB/sec warmup 5 sec latency 82.911 ms 2 541 6.36 MB/sec warmup 6 sec latency 56.326 ms 2 673 6.04 MB/sec warmup 7 sec latency 229.156 ms Running lustre_rsync 2 718 5.32 MB/sec warmup 8 sec latency 150.112 ms 2 763 4.74 MB/sec warmup 9 sec latency 310.253 ms 2 797 4.29 MB/sec warmup 10 sec latency 219.066 ms 2 873 3.94 MB/sec warmup 11 sec latency 136.527 ms 2 984 0.27 MB/sec execute 1 sec latency 202.285 ms 2 1110 1.19 MB/sec execute 2 sec latency 72.482 ms 2 1194 0.85 MB/sec execute 3 sec latency 99.129 ms 2 1263 0.67 MB/sec execute 4 sec latency 62.789 ms 2 1437 1.70 MB/sec execute 5 sec latency 73.079 ms 2 1499 1.43 MB/sec execute 6 sec latency 248.713 ms 2 1619 1.25 MB/sec execute 7 sec latency 52.334 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 12 seconds Changelog records consumed: 306 2 1685 1.11 MB/sec execute 8 sec latency 212.256 ms 2 1763 1.00 MB/sec execute 9 sec latency 67.994 ms 2 1831 0.92 MB/sec execute 10 sec latency 72.995 ms 2 1931 0.85 MB/sec execute 11 sec latency 168.413 ms 2 2013 0.79 MB/sec execute 12 sec latency 66.885 ms 2 2144 0.76 MB/sec execute 13 sec latency 77.109 ms 12433 12434 12435 Running lustre_rsync 2 2188 0.71 MB/sec execute 14 sec latency 97.534 ms 2 2320 0.81 MB/sec execute 15 sec latency 75.345 ms 2 2381 0.77 MB/sec execute 16 sec latency 196.957 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: 2872 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 599 2 2443 0.75 MB/sec execute 17 sec latency 154.485 ms 2 2571 0.80 MB/sec execute 18 sec latency 138.156 ms 2 2761 1.07 MB/sec execute 19 sec latency 157.138 ms 2 2923 1.17 MB/sec execute 20 sec latency 158.893 ms 2 3095 1.15 MB/sec execute 21 sec latency 122.998 ms 12433 12434 12435 Running lustre_rsync 2 3307 1.24 MB/sec execute 22 sec latency 148.350 ms 2 3436 1.31 MB/sec execute 23 sec latency 150.929 ms 2 3567 1.39 MB/sec execute 24 sec latency 102.865 ms 2 3621 1.34 MB/sec execute 25 sec latency 215.215 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: 3470 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 288 2 3709 1.31 MB/sec execute 26 sec latency 77.462 ms 2 3795 1.33 MB/sec execute 27 sec latency 74.764 ms 2 3863 1.28 MB/sec execute 28 sec latency 92.103 ms 2 3945 1.26 MB/sec execute 29 sec latency 69.106 ms 2 4019 1.22 MB/sec execute 30 sec latency 84.102 ms 12433 12434 12435 Running lustre_rsync 2 4093 1.18 MB/sec execute 31 sec latency 71.352 ms 2 4188 1.15 MB/sec execute 32 sec latency 99.914 ms 2 4257 1.12 MB/sec execute 33 sec latency 217.394 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: 3757 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 424 2 4307 1.10 MB/sec execute 34 sec latency 170.536 ms 2 4364 1.07 MB/sec execute 35 sec latency 210.447 ms 2 4439 1.05 MB/sec execute 36 sec latency 156.651 ms 2 4498 1.03 MB/sec execute 37 sec latency 137.839 ms 2 4588 1.04 MB/sec execute 38 sec latency 127.263 ms 12433 12434 12435 Running lustre_rsync 2 4691 1.04 MB/sec execute 39 sec latency 74.613 ms 2 4777 1.02 MB/sec execute 40 sec latency 66.538 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: 4180 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 276 2 4892 1.07 MB/sec execute 41 sec latency 68.922 ms 2 5010 1.11 MB/sec execute 42 sec latency 72.019 ms 2 5093 1.09 MB/sec execute 43 sec latency 163.130 ms 2 5150 1.07 MB/sec execute 44 sec latency 88.072 ms 2 5227 1.05 MB/sec execute 45 sec latency 176.572 ms 12433 12434 12435 Running lustre_rsync 2 5289 1.03 MB/sec execute 46 sec latency 92.771 ms 2 5359 1.01 MB/sec execute 47 sec latency 79.227 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: 4455 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 256 2 5430 0.99 MB/sec execute 48 sec latency 68.015 ms 2 5496 0.97 MB/sec execute 49 sec latency 284.863 ms 2 5581 0.95 MB/sec execute 50 sec latency 60.529 ms 2 5680 0.94 MB/sec execute 51 sec latency 75.730 ms 2 5787 0.93 MB/sec execute 52 sec latency 90.928 ms 12433 12434 12435 Running lustre_rsync 2 5901 0.95 MB/sec execute 53 sec latency 301.612 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: 4710 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 252 2 5957 0.94 MB/sec execute 54 sec latency 191.401 ms 2 6013 0.93 MB/sec execute 55 sec latency 227.237 ms 2 6044 0.93 MB/sec execute 56 sec latency 389.596 ms 2 6149 0.92 MB/sec execute 57 sec latency 83.980 ms 2 6325 1.01 MB/sec execute 58 sec latency 291.071 ms 12433 12434 12435 Running lustre_rsync 2 6465 1.03 MB/sec execute 59 sec latency 172.463 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 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: 4961 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 163 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1892 31.530 215.187 Close 1455 7.671 61.396 Rename 84 47.933 146.016 Unlink 323 13.673 62.514 Qpathinfo 1842 8.116 132.182 Qfileinfo 337 0.543 16.579 Qfsinfo 284 0.705 53.251 Sfileinfo 173 31.697 79.567 Find 653 1.735 77.041 WriteX 983 4.689 65.575 ReadX 3031 0.044 12.333 LockX 8 13.243 30.456 UnlockX 8 10.727 35.461 Flush 116 120.358 390.033 Throughput 1.03271 MB/sec 2 clients 2 procs max_latency=389.596 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Aug 25 21:23:06 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5123 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 202 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: 5324 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found PASS 2c (104s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 21:23:28 (1787707408) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 689 (time 1787707424.10 total 10.01 last 68.86) total: 1000 open/close in 14.90 seconds: 67.11 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 70 seconds Changelog records consumed: 2000 lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: Deregistered changelog user #5 lustre-MDT0000: changelog user 'cl5' not found PASS 3a (120s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 21:25:29 (1787707529) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 40 seconds Changelog records consumed: 7545 lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: Deregistered changelog user #6 lustre-MDT0000: changelog user 'cl6' not found PASS 3b (113s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 21:27:21 (1787707641) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 745 (time 1787707656.90 total 10.00 last 74.47) total: 1000 open/close in 13.35 seconds: 74.90 ops/second - unlinked 0 (time 1787707662 ; 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 16 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0000: changelog user 'cl7' not found PASS 3c (54s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 21:28:15 (1787707695) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl8' lustre-MDT0000: Registered changelog user cl8 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15949 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: 18329 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 216 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0000: changelog user 'cl8' not found PASS 4 (109s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 21:30:04 (1787707804) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 692 (time 1787707821.16 total 10.01 last 69.16) - open/close 1403 (time 1787707831.17 total 20.01 last 71.05) total: 2000 open/close in 29.56 seconds: 67.66 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: 859 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: 19404 Clear changelog after use: no Errors: 0 lustre_rsync took 105 seconds Changelog records consumed: 3142 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: Deregistered changelog user #9 lustre-MDT0000: changelog user 'cl9' not found PASS 5a (226s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 21:33:50 (1787708030) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 649 (time 1787708047.92 total 10.01 last 64.84) - open/close 1316 (time 1787708057.93 total 20.02 last 66.66) - open/close 1963 (time 1787708067.93 total 30.02 last 64.69) total: 2000 open/close in 30.53 seconds: 65.50 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17835 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: 23455 Clear changelog after use: no Errors: 0 lustre_rsync took 105 seconds Changelog records consumed: 3091 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0000: changelog user 'cl10' not found PASS 5b (223s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 21:37:33 (1787708253) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0000: changelog user 'cl11' not found PASS 6 (23s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 21:37:56 (1787708276) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.72 seconds: 58.23 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 40 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0000: changelog user 'cl12' not found PASS 7 (66s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 21:39:02 (1787708342) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl13' lustre-MDT0000: Registered changelog user cl13 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 89 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0000: changelog user 'cl13' not found PASS 8 (191s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 21:42:13 (1787708533) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 31184 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0000: changelog user 'cl14' not found PASS 9 (12s) == lustre-rsync-test test complete, duration 1432 sec ==== 21:42:26 (1787708546) === lustre-rsync-test: start cleanup 21:42:27 (1787708547) === === lustre-rsync-test: finish cleanup 21:42:29 (1787708549) ===