-----============= acceptance-small: lustre-rsync-test ============----- Fri Aug 21 21:01:08 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 oleg327-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 21:01:27 (1787360487) === oleg327-client.virtnet: executing check_config_client /mnt/lustre oleg327-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg327-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9d9399724000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9d9399724000.idle_timeout=debug disable quota as required oleg327-server: oleg327-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 21:02:02 (1787360522) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 21:02:04 (1787360524) 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 (16s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 21:02:20 (1787360540) 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: 45713 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-21 21:02:25.000000000 -0400 Modify: 2026-08-21 21:02:25.000000000 -0400 Change: 2026-08-21 21:02:25.492000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47609 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-21 21:02:25.000000000 -0400 Modify: 2026-08-21 21:02:25.000000000 -0400 Change: 2026-08-21 21:02:25.533000000 -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: 46811 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-21 21:02:25.000000000 -0400 Modify: 2026-08-21 21:02:25.000000000 -0400 Change: 2026-08-21 21:02:25.579000000 -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. ========================================================== 21:02:34 (1787360554) 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 Fri Aug 21 21:02:42 EDT 2026 waiting for dbench pid 11492 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 64 5.51 MB/sec warmup 1 sec latency 143.511 ms 2 129 5.72 MB/sec warmup 2 sec latency 164.966 ms 2 175 4.67 MB/sec warmup 3 sec latency 125.661 ms 2 227 4.34 MB/sec warmup 4 sec latency 176.632 ms 2 283 4.20 MB/sec warmup 5 sec latency 137.448 ms 2 329 3.96 MB/sec warmup 6 sec latency 142.664 ms 2 378 3.82 MB/sec warmup 7 sec latency 120.524 ms 2 441 3.86 MB/sec warmup 8 sec latency 125.778 ms 2 502 3.86 MB/sec warmup 9 sec latency 116.143 ms 2 637 4.20 MB/sec warmup 10 sec latency 112.149 ms 2 683 3.84 MB/sec warmup 11 sec latency 189.812 ms 2 787 0.28 MB/sec execute 1 sec latency 169.804 ms 2 857 0.26 MB/sec execute 2 sec latency 149.264 ms 2 916 0.30 MB/sec execute 3 sec latency 152.744 ms 2 983 0.30 MB/sec execute 4 sec latency 218.814 ms 2 1121 0.66 MB/sec execute 5 sec latency 94.728 ms 2 1218 0.58 MB/sec execute 6 sec latency 63.539 ms 2 1399 1.34 MB/sec execute 7 sec latency 54.299 ms 2 1481 1.18 MB/sec execute 8 sec latency 190.851 ms 2 1590 1.07 MB/sec execute 9 sec latency 204.984 ms 2 1662 0.98 MB/sec execute 10 sec latency 152.827 ms 2 1780 0.90 MB/sec execute 11 sec latency 60.059 ms 2 1876 0.84 MB/sec execute 12 sec latency 99.531 ms 2 1971 0.79 MB/sec execute 13 sec latency 139.945 ms 2 2055 0.76 MB/sec execute 14 sec latency 65.693 ms 2 2153 0.72 MB/sec execute 15 sec latency 64.549 ms 2 2241 0.68 MB/sec execute 16 sec latency 64.015 ms 2 2349 0.77 MB/sec execute 17 sec latency 242.709 ms 2 2416 0.75 MB/sec execute 18 sec latency 113.919 ms 2 2485 0.78 MB/sec execute 19 sec latency 149.169 ms 2 2608 0.77 MB/sec execute 20 sec latency 69.175 ms 2 2898 1.10 MB/sec execute 21 sec latency 147.127 ms 2 2995 1.11 MB/sec execute 22 sec latency 141.798 ms 2 3208 1.13 MB/sec execute 23 sec latency 121.642 ms 2 3342 1.17 MB/sec execute 24 sec latency 120.460 ms 2 3522 1.36 MB/sec execute 25 sec latency 70.022 ms 2 3627 1.33 MB/sec execute 26 sec latency 62.377 ms 2 3695 1.29 MB/sec execute 27 sec latency 83.944 ms 2 3788 1.32 MB/sec execute 28 sec latency 84.564 ms 2 3828 1.27 MB/sec execute 29 sec latency 144.105 ms 2 3908 1.25 MB/sec execute 30 sec latency 95.761 ms 2 3981 1.21 MB/sec execute 31 sec latency 78.626 ms 2 4035 1.17 MB/sec execute 32 sec latency 297.406 ms 2 4117 1.14 MB/sec execute 33 sec latency 72.253 ms 2 4211 1.11 MB/sec execute 34 sec latency 110.897 ms 2 4258 1.08 MB/sec execute 35 sec latency 250.551 ms 2 4303 1.06 MB/sec execute 36 sec latency 151.109 ms 2 4358 1.04 MB/sec execute 37 sec latency 114.365 ms 2 4391 1.01 MB/sec execute 38 sec latency 159.407 ms 2 4468 1.00 MB/sec execute 39 sec latency 146.799 ms 2 4523 0.98 MB/sec execute 40 sec latency 185.603 ms 2 4594 1.00 MB/sec execute 41 sec latency 162.065 ms 2 4702 0.99 MB/sec execute 42 sec latency 68.627 ms 2 4773 0.97 MB/sec execute 43 sec latency 66.201 ms 2 4837 0.95 MB/sec execute 44 sec latency 88.049 ms 2 4999 1.06 MB/sec execute 45 sec latency 68.363 ms 2 5064 1.04 MB/sec execute 46 sec latency 156.516 ms 2 5136 1.02 MB/sec execute 47 sec latency 82.368 ms 2 5199 1.00 MB/sec execute 48 sec latency 131.067 ms 2 5268 0.98 MB/sec execute 49 sec latency 128.272 ms 2 5337 0.96 MB/sec execute 50 sec latency 79.609 ms 2 5382 0.95 MB/sec execute 51 sec latency 96.559 ms 2 5448 0.93 MB/sec execute 52 sec latency 89.633 ms 2 5533 0.91 MB/sec execute 53 sec latency 176.880 ms 2 5581 0.90 MB/sec execute 54 sec latency 73.654 ms 2 5674 0.89 MB/sec execute 55 sec latency 94.717 ms 2 5726 0.88 MB/sec execute 56 sec latency 137.940 ms 2 5813 0.86 MB/sec execute 57 sec latency 106.449 ms 2 5914 0.89 MB/sec execute 58 sec latency 158.670 ms 2 5976 0.88 MB/sec execute 59 sec latency 150.843 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1870 32.280 297.390 Close 1448 8.218 46.549 Rename 78 51.128 211.402 Unlink 316 13.209 76.201 Qpathinfo 1776 8.075 216.904 Qfileinfo 310 0.627 21.369 Qfsinfo 268 0.834 39.492 Sfileinfo 180 32.792 74.298 Find 633 1.963 106.948 WriteX 954 4.559 48.980 ReadX 2631 0.052 7.215 LockX 4 7.401 9.668 UnlockX 4 5.945 9.121 Flush 132 100.477 311.470 Throughput 0.877305 MB/sec 2 clients 2 procs max_latency=297.406 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 21 21:03:57 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/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' 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: 2638 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 (102s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:04:18 (1787360658) 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 Fri Aug 21 21:04:25 EDT 2026 waiting for dbench pid 12421 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 96 8.85 MB/sec warmup 1 sec latency 120.090 ms 2 156 6.54 MB/sec warmup 2 sec latency 111.215 ms 2 189 5.04 MB/sec warmup 3 sec latency 237.931 ms 2 251 4.75 MB/sec warmup 4 sec latency 207.997 ms 2 301 4.43 MB/sec warmup 5 sec latency 159.815 ms 2 375 4.45 MB/sec warmup 6 sec latency 114.957 ms 2 472 4.72 MB/sec warmup 7 sec latency 80.562 ms Running lustre_rsync 2 524 4.51 MB/sec warmup 8 sec latency 183.965 ms 2 664 4.69 MB/sec warmup 9 sec latency 143.201 ms 2 701 4.23 MB/sec warmup 10 sec latency 306.842 ms 2 734 3.87 MB/sec warmup 11 sec latency 175.414 ms 2 873 0.40 MB/sec execute 1 sec latency 291.249 ms 2 923 0.32 MB/sec execute 2 sec latency 262.434 ms 2 990 0.30 MB/sec execute 3 sec latency 166.973 ms 2 1125 0.76 MB/sec execute 4 sec latency 67.564 ms 2 1179 0.62 MB/sec execute 5 sec latency 105.262 ms 2 1235 0.54 MB/sec execute 6 sec latency 89.187 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 11 seconds Changelog records consumed: 240 2 1405 1.30 MB/sec execute 7 sec latency 93.156 ms 2 1500 1.15 MB/sec execute 8 sec latency 124.103 ms 2 1597 1.04 MB/sec execute 9 sec latency 62.334 ms 2 1661 0.95 MB/sec execute 10 sec latency 171.108 ms 2 1731 0.87 MB/sec execute 11 sec latency 65.365 ms 12421 12422 12423 Running lustre_rsync 2 1815 0.81 MB/sec execute 12 sec latency 65.509 ms 2 1885 0.75 MB/sec execute 13 sec latency 105.163 ms 2 1981 0.71 MB/sec execute 14 sec latency 100.358 ms 2 2057 0.69 MB/sec execute 15 sec latency 81.114 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: 2918 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 517 2 2150 0.65 MB/sec execute 16 sec latency 89.057 ms 2 2241 0.63 MB/sec execute 17 sec latency 83.675 ms 2 2346 0.71 MB/sec execute 18 sec latency 268.455 ms 2 2388 0.68 MB/sec execute 19 sec latency 260.030 ms 2 2429 0.66 MB/sec execute 20 sec latency 243.983 ms 12421 12422 12423 Running lustre_rsync 2 2479 0.69 MB/sec execute 21 sec latency 268.218 ms 2 2588 0.68 MB/sec execute 22 sec latency 93.094 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: 3434 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 281 2 2762 0.91 MB/sec execute 23 sec latency 116.764 ms 2 2922 1.00 MB/sec execute 24 sec latency 255.285 ms 2 3001 0.96 MB/sec execute 25 sec latency 172.634 ms 2 3202 0.98 MB/sec execute 26 sec latency 185.724 ms 2 3340 1.03 MB/sec execute 27 sec latency 204.625 ms 12421 12422 12423 Running lustre_rsync 2 3421 1.05 MB/sec execute 28 sec latency 151.722 ms 2 3604 1.17 MB/sec execute 29 sec latency 66.966 ms 2 3694 1.15 MB/sec execute 30 sec latency 70.117 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: 3714 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 215 2 3781 1.18 MB/sec execute 31 sec latency 82.683 ms 2 3850 1.14 MB/sec execute 32 sec latency 95.733 ms 2 3914 1.13 MB/sec execute 33 sec latency 129.797 ms 2 3981 1.09 MB/sec execute 34 sec latency 100.182 ms 2 4045 1.06 MB/sec execute 35 sec latency 92.382 ms 12421 12422 12423 Running lustre_rsync 2 4124 1.03 MB/sec execute 36 sec latency 70.616 ms 2 4217 1.01 MB/sec execute 37 sec latency 88.849 ms 2 4253 0.99 MB/sec execute 38 sec latency 262.658 ms 2 4294 0.97 MB/sec execute 39 sec latency 253.490 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: 3928 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 418 2 4342 0.95 MB/sec execute 40 sec latency 216.284 ms 2 4397 0.93 MB/sec execute 41 sec latency 127.048 ms 2 4467 0.92 MB/sec execute 42 sec latency 120.708 ms 2 4522 0.90 MB/sec execute 43 sec latency 189.255 ms 2 4561 0.89 MB/sec execute 44 sec latency 209.539 ms 12421 12422 12423 Running lustre_rsync 2 4683 0.92 MB/sec execute 45 sec latency 56.973 ms 2 4730 0.90 MB/sec execute 46 sec latency 106.245 ms 2 4788 0.88 MB/sec execute 47 sec latency 73.026 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: 4345 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 235 2 4856 0.89 MB/sec execute 48 sec latency 78.490 ms 2 4971 0.96 MB/sec execute 49 sec latency 113.965 ms 2 5031 0.95 MB/sec execute 50 sec latency 106.467 ms 2 5113 0.93 MB/sec execute 51 sec latency 178.723 ms 2 5165 0.91 MB/sec execute 52 sec latency 95.822 ms 12421 12422 12423 Running lustre_rsync 2 5224 0.90 MB/sec execute 53 sec latency 139.805 ms 2 5267 0.88 MB/sec execute 54 sec latency 132.149 ms 2 5302 0.87 MB/sec execute 55 sec latency 119.772 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: 4579 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 193 2 5361 0.86 MB/sec execute 56 sec latency 104.225 ms 2 5420 0.84 MB/sec execute 57 sec latency 94.968 ms 2 5521 0.83 MB/sec execute 58 sec latency 142.110 ms 2 5585 0.82 MB/sec execute 59 sec latency 96.850 ms 2 cleanup 60 sec 12421 12422 12423 Running lustre_rsync 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: 4771 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 242 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1741 34.839 151.713 Close 1333 8.372 40.324 Rename 70 58.176 135.347 Unlink 295 15.818 53.947 Qpathinfo 1652 8.594 82.059 Qfileinfo 276 0.660 9.061 Qfsinfo 244 0.577 16.162 Sfileinfo 154 38.457 117.357 Find 584 2.054 88.828 WriteX 844 5.029 69.305 ReadX 2506 0.046 5.350 LockX 4 8.032 12.512 UnlockX 4 4.776 8.454 Flush 122 111.544 291.233 Throughput 0.819311 MB/sec 2 clients 2 procs max_latency=291.249 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Aug 21 21:05:40 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/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' 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: 5012 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 166 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: 5177 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 (108s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 21:06:06 (1787360766) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 641 (time 1787360783.47 total 10.01 last 64.05) total: 1000 open/close in 15.27 seconds: 65.48 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 78 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 (144s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 21:08:30 (1787360910) 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 39 seconds Changelog records consumed: 6816 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 ========================================================== 21:10:23 (1787361023) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 676 (time 1787361040.55 total 10.01 last 67.56) total: 1000 open/close in 15.10 seconds: 66.22 ops/second - unlinked 0 (time 1787361049 ; 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 17 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 (63s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 21:11:26 (1787361086) 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 3 seconds Changelog records consumed: 415 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15950 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: 17408 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 235 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 (112s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 21:13:18 (1787361198) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 668 (time 1787361215.78 total 10.01 last 66.76) - open/close 1360 (time 1787361225.78 total 20.01 last 69.19) total: 2000 open/close in 28.40 seconds: 70.42 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: 1011 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: 18654 Clear changelog after use: no Errors: 0 lustre_rsync took 99 seconds Changelog records consumed: 2990 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 (211s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 21:16:49 (1787361409) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 805 (time 1787361425.08 total 10.00 last 80.50) - open/close 1609 (time 1787361435.08 total 20.00 last 80.40) total: 2000 open/close in 25.03 seconds: 79.91 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17830 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: 22553 Clear changelog after use: no Errors: 0 lustre_rsync took 94 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 (203s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 21:20:12 (1787361612) 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 2 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 (21s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 21:20:33 (1787361633) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.46 seconds: 68.35 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 36 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 (63s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 21:21:36 (1787361696) 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 86 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 (185s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 21:24:41 (1787361881) 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: 30282 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 (14s) == lustre-rsync-test test complete, duration 1426 sec ==== 21:24:55 (1787361895) === lustre-rsync-test: start cleanup 21:24:57 (1787361897) === === lustre-rsync-test: finish cleanup 21:25:00 (1787361900) ===