-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 24 16:02:57 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 oleg637-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 16:03:15 (1787601795) === oleg637-client.virtnet: executing check_config_client /mnt/lustre oleg637-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg637-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa0a28f9c2800.idle_timeout=debug osc.lustre-OST0001-osc-ffffa0a28f9c2800.idle_timeout=debug disable quota as required oleg637-server: oleg637-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 16:03:51 (1787601831) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 16:03:53 (1787601833) 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 (17s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 16:04:10 (1787601850) 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: 48170 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 16:04:14.000000000 -0400 Modify: 2026-08-24 16:04:14.000000000 -0400 Change: 2026-08-24 16:04:14.749000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48171 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 16:04:14.000000000 -0400 Modify: 2026-08-24 16:04:14.000000000 -0400 Change: 2026-08-24 16:04:14.787000000 -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: 46798 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 16:04:14.000000000 -0400 Modify: 2026-08-24 16:04:14.000000000 -0400 Change: 2026-08-24 16:04:14.843000000 -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 (15s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:04:25 (1787601865) 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 Mon Aug 24 16:04:33 EDT 2026 waiting for dbench pid 11480 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 2 125 11.20 MB/sec warmup 1 sec latency 73.602 ms 2 197 7.81 MB/sec warmup 2 sec latency 135.011 ms 2 285 7.07 MB/sec warmup 3 sec latency 115.173 ms 2 357 6.38 MB/sec warmup 4 sec latency 79.891 ms 2 454 6.35 MB/sec warmup 5 sec latency 71.301 ms 2 524 6.03 MB/sec warmup 6 sec latency 109.593 ms 2 662 6.03 MB/sec warmup 7 sec latency 86.886 ms 2 714 5.30 MB/sec warmup 8 sec latency 197.914 ms 2 777 4.74 MB/sec warmup 9 sec latency 144.485 ms 2 854 4.31 MB/sec warmup 10 sec latency 128.128 ms 2 914 3.95 MB/sec warmup 11 sec latency 163.570 ms 2 1082 2.06 MB/sec execute 1 sec latency 185.186 ms 2 1183 1.12 MB/sec execute 2 sec latency 63.623 ms 2 1273 0.83 MB/sec execute 3 sec latency 53.198 ms 2 1474 2.07 MB/sec execute 4 sec latency 52.359 ms 2 1574 1.69 MB/sec execute 5 sec latency 209.832 ms 2 1655 1.43 MB/sec execute 6 sec latency 157.516 ms 2 1765 1.25 MB/sec execute 7 sec latency 68.631 ms 2 1860 1.11 MB/sec execute 8 sec latency 63.973 ms 2 1963 1.01 MB/sec execute 9 sec latency 166.401 ms 2 2048 0.94 MB/sec execute 10 sec latency 63.505 ms 2 2156 0.87 MB/sec execute 11 sec latency 62.982 ms 2 2255 0.81 MB/sec execute 12 sec latency 74.368 ms 2 2374 0.93 MB/sec execute 13 sec latency 133.412 ms 2 2428 0.89 MB/sec execute 14 sec latency 208.126 ms 2 2498 0.91 MB/sec execute 15 sec latency 173.005 ms 2 2685 1.08 MB/sec execute 16 sec latency 75.972 ms 2 2920 1.36 MB/sec execute 17 sec latency 157.130 ms 2 3005 1.29 MB/sec execute 18 sec latency 180.570 ms 2 3221 1.33 MB/sec execute 19 sec latency 170.517 ms 2 3372 1.36 MB/sec execute 20 sec latency 189.084 ms 2 3577 1.57 MB/sec execute 21 sec latency 53.219 ms 2 3695 1.53 MB/sec execute 22 sec latency 56.832 ms 2 3784 1.55 MB/sec execute 23 sec latency 138.695 ms 2 3846 1.49 MB/sec execute 24 sec latency 112.718 ms 2 3935 1.45 MB/sec execute 25 sec latency 62.540 ms 2 4010 1.40 MB/sec execute 26 sec latency 66.657 ms 2 4104 1.35 MB/sec execute 27 sec latency 76.523 ms 2 4202 1.30 MB/sec execute 28 sec latency 75.243 ms 2 4254 1.27 MB/sec execute 29 sec latency 281.472 ms 2 4301 1.23 MB/sec execute 30 sec latency 178.660 ms 2 4361 1.20 MB/sec execute 31 sec latency 156.685 ms 2 4425 1.17 MB/sec execute 32 sec latency 169.967 ms 2 4476 1.15 MB/sec execute 33 sec latency 124.061 ms 2 4547 1.12 MB/sec execute 34 sec latency 113.320 ms 2 4645 1.15 MB/sec execute 35 sec latency 198.592 ms 2 4736 1.12 MB/sec execute 36 sec latency 77.182 ms 2 4831 1.10 MB/sec execute 37 sec latency 45.858 ms 2 4987 1.22 MB/sec execute 38 sec latency 66.501 ms 2 5067 1.19 MB/sec execute 39 sec latency 173.719 ms 2 5146 1.17 MB/sec execute 40 sec latency 68.072 ms 2 5226 1.14 MB/sec execute 41 sec latency 157.973 ms 2 5294 1.12 MB/sec execute 42 sec latency 61.731 ms 2 5385 1.09 MB/sec execute 43 sec latency 68.261 ms 2 5453 1.07 MB/sec execute 44 sec latency 212.488 ms 2 5567 1.05 MB/sec execute 45 sec latency 69.340 ms 2 5669 1.04 MB/sec execute 46 sec latency 90.337 ms 2 5753 1.02 MB/sec execute 47 sec latency 67.124 ms 2 5905 1.04 MB/sec execute 48 sec latency 57.911 ms 2 5955 1.03 MB/sec execute 49 sec latency 143.003 ms 2 6006 1.01 MB/sec execute 50 sec latency 218.693 ms 2 6116 1.02 MB/sec execute 51 sec latency 160.121 ms 2 6185 1.02 MB/sec execute 52 sec latency 135.129 ms 2 6442 1.12 MB/sec execute 53 sec latency 248.907 ms 2 6535 1.14 MB/sec execute 54 sec latency 182.340 ms 2 6745 1.14 MB/sec execute 55 sec latency 179.610 ms 2 6925 1.17 MB/sec execute 56 sec latency 159.133 ms 2 7148 1.25 MB/sec execute 57 sec latency 48.014 ms 2 7259 1.24 MB/sec execute 58 sec latency 69.586 ms 2 7355 1.25 MB/sec execute 59 sec latency 99.758 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2154 27.453 154.024 Close 1621 7.180 41.222 Rename 96 41.955 103.483 Unlink 386 11.868 53.281 Qpathinfo 2059 7.495 69.057 Qfileinfo 369 0.584 7.130 Qfsinfo 364 0.439 18.329 Sfileinfo 168 29.895 88.955 Find 776 1.593 65.489 WriteX 1113 4.297 48.600 ReadX 3668 0.046 7.800 LockX 8 5.596 7.396 UnlockX 8 5.355 9.131 Flush 128 104.202 281.451 Throughput 1.25216 MB/sec 2 clients 2 procs max_latency=281.472 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 16:05:47 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/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' 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: 3132 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 (99s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:06:06 (1787601966) 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 Mon Aug 24 16:06:12 EDT 2026 waiting for dbench pid 12413 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 10.46 MB/sec warmup 1 sec latency 115.654 ms 2 190 7.57 MB/sec warmup 2 sec latency 98.441 ms 2 275 6.87 MB/sec warmup 3 sec latency 90.710 ms 2 338 6.08 MB/sec warmup 4 sec latency 129.472 ms 2 418 5.89 MB/sec warmup 5 sec latency 134.766 ms 2 508 5.86 MB/sec warmup 6 sec latency 88.714 ms 2 652 6.01 MB/sec warmup 7 sec latency 107.123 ms Running lustre_rsync 2 677 5.29 MB/sec warmup 8 sec latency 235.053 ms 2 725 4.73 MB/sec warmup 9 sec latency 210.004 ms 2 778 4.27 MB/sec warmup 10 sec latency 139.716 ms 2 799 3.90 MB/sec warmup 11 sec latency 291.629 ms 2 916 0.31 MB/sec execute 1 sec latency 167.363 ms 2 980 0.28 MB/sec execute 2 sec latency 119.512 ms 2 1091 0.88 MB/sec execute 3 sec latency 183.412 ms 2 1191 0.71 MB/sec execute 4 sec latency 60.887 ms 2 1253 0.59 MB/sec execute 5 sec latency 74.090 ms 2 1419 1.47 MB/sec execute 6 sec latency 78.582 ms 2 1477 1.26 MB/sec execute 7 sec latency 81.562 ms 2 1552 1.12 MB/sec execute 8 sec latency 216.082 ms 2 1632 1.01 MB/sec execute 9 sec latency 79.994 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: 282 2 1715 0.92 MB/sec execute 10 sec latency 189.430 ms 2 1788 0.85 MB/sec execute 11 sec latency 69.291 ms 2 1860 0.79 MB/sec execute 12 sec latency 75.507 ms 2 1971 0.74 MB/sec execute 13 sec latency 168.883 ms 2 2054 0.71 MB/sec execute 14 sec latency 61.447 ms 12413 12414 12415 Running lustre_rsync 2 2161 0.68 MB/sec execute 15 sec latency 70.983 ms 2 2310 0.77 MB/sec execute 16 sec latency 79.480 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: 3454 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 569 2 2386 0.75 MB/sec execute 17 sec latency 161.585 ms 2 2466 0.78 MB/sec execute 18 sec latency 87.491 ms 2 2579 0.77 MB/sec execute 19 sec latency 181.706 ms 2 2776 1.03 MB/sec execute 20 sec latency 145.300 ms 2 2982 1.13 MB/sec execute 21 sec latency 139.578 ms 12413 12414 12415 Running lustre_rsync 2 3101 1.11 MB/sec execute 22 sec latency 224.195 ms 2 3291 1.19 MB/sec execute 23 sec latency 202.943 ms 2 3369 1.15 MB/sec execute 24 sec latency 178.168 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: 4022 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 321 2 3565 1.34 MB/sec execute 25 sec latency 69.392 ms 2 3690 1.32 MB/sec execute 26 sec latency 55.664 ms 2 3788 1.34 MB/sec execute 27 sec latency 67.570 ms 2 3882 1.30 MB/sec execute 28 sec latency 76.137 ms 2 3953 1.27 MB/sec execute 29 sec latency 125.559 ms 12413 12414 12415 Running lustre_rsync 2 4037 1.23 MB/sec execute 30 sec latency 90.701 ms 2 4112 1.19 MB/sec execute 31 sec latency 76.474 ms 2 4225 1.16 MB/sec execute 32 sec latency 82.602 ms 2 4259 1.13 MB/sec execute 33 sec latency 420.395 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: 4342 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 441 2 4294 1.10 MB/sec execute 34 sec latency 224.267 ms 2 4348 1.08 MB/sec execute 35 sec latency 167.150 ms 2 4380 1.05 MB/sec execute 36 sec latency 182.534 ms 2 4466 1.04 MB/sec execute 37 sec latency 102.601 ms 2 4527 1.02 MB/sec execute 38 sec latency 134.481 ms 12413 12414 12415 Running lustre_rsync 2 4582 1.02 MB/sec execute 39 sec latency 193.132 ms 2 4693 1.02 MB/sec execute 40 sec latency 73.283 ms 2 4755 1.00 MB/sec execute 41 sec latency 96.329 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: 4782 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 256 2 4824 0.98 MB/sec execute 42 sec latency 68.833 ms 2 4980 1.09 MB/sec execute 43 sec latency 75.686 ms 2 5043 1.07 MB/sec execute 44 sec latency 165.833 ms 2 5115 1.05 MB/sec execute 45 sec latency 166.320 ms 2 5174 1.03 MB/sec execute 46 sec latency 82.001 ms 12413 12414 12415 Running lustre_rsync 2 5244 1.01 MB/sec execute 47 sec latency 157.038 ms 2 5288 0.99 MB/sec execute 48 sec latency 89.627 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: 5037 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 225 2 5361 0.97 MB/sec execute 49 sec latency 77.828 ms 2 5442 0.95 MB/sec execute 50 sec latency 78.677 ms 2 5547 0.94 MB/sec execute 51 sec latency 114.930 ms 2 5593 0.92 MB/sec execute 52 sec latency 91.591 ms 2 5711 0.91 MB/sec execute 53 sec latency 70.729 ms 12413 12414 12415 Running lustre_rsync 2 5768 0.90 MB/sec execute 54 sec latency 111.414 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: 5261 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 248 2 5881 0.92 MB/sec execute 55 sec latency 108.378 ms 2 5951 0.91 MB/sec execute 56 sec latency 187.911 ms 2 6012 0.90 MB/sec execute 57 sec latency 122.062 ms 2 6133 0.91 MB/sec execute 58 sec latency 136.889 ms 2 6324 1.00 MB/sec execute 59 sec latency 159.527 ms 12413 12414 12415 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 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: 5508 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 224 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1905 32.138 178.128 Close 1467 7.734 35.488 Rename 84 47.172 121.331 Unlink 322 12.425 54.870 Qpathinfo 1830 7.799 76.387 Qfileinfo 337 0.689 20.057 Qfsinfo 284 0.475 11.392 Sfileinfo 178 31.483 68.825 Find 652 1.615 42.847 WriteX 1000 4.831 97.964 ReadX 3023 0.053 4.963 LockX 8 8.811 18.265 UnlockX 8 6.724 10.931 Flush 122 106.874 420.371 Throughput 0.997525 MB/sec 2 clients 2 procs max_latency=420.395 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 24 16:07:27 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/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' 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: 5731 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 190 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: 5920 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found PASS 2c (102s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 16:07:48 (1787602068) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 725 (time 1787602084.71 total 10.00 last 72.47) total: 1000 open/close in 13.87 seconds: 72.12 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 66 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 (117s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 16:09:45 (1787602185) 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 38 seconds Changelog records consumed: 7458 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 (112s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 16:11:37 (1787602297) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 751 (time 1787602313.00 total 10.01 last 75.03) total: 1000 open/close in 13.55 seconds: 73.81 ops/second - unlinked 0 (time 1787602320 ; total 0 ; last 0) total: 1000 unlinks in 9 seconds: 111.111115 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-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0000: changelog user 'cl7' not found PASS 3c (57s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 16:12:35 (1787602355) 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: 455 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15930 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: 18833 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 203 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 (108s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 16:14:22 (1787602462) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 711 (time 1787602477.76 total 10.01 last 71.00) - open/close 1417 (time 1787602487.77 total 20.02 last 70.53) total: 2000 open/close in 27.39 seconds: 73.02 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: 849 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: 19885 Clear changelog after use: no Errors: 0 lustre_rsync took 104 seconds Changelog records consumed: 3152 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 (218s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 16:18:00 (1787602680) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 718 (time 1787602695.89 total 10.01 last 71.75) - open/close 1381 (time 1787602705.90 total 20.01 last 66.27) total: 2000 open/close in 29.01 seconds: 68.94 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17804 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: 23845 Clear changelog after use: no Errors: 0 lustre_rsync took 107 seconds Changelog records consumed: 3192 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 (224s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 16:21:44 (1787602904) 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 (22s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 16:22:06 (1787602926) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.86 seconds: 53.86 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 45 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 (73s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 16:23:19 (1787602999) 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 99 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 (210s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 16:26:49 (1787603209) 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: 31675 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 (16s) == lustre-rsync-test test complete, duration 1447 sec ==== 16:27:05 (1787603225) === lustre-rsync-test: start cleanup 16:27:07 (1787603227) === === lustre-rsync-test: finish cleanup 16:27:10 (1787603230) ===