-----============= acceptance-small: lustre-rsync-test ============----- Wed Aug 12 16:15:00 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 oleg401-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 16:15:22 (1786565722) === oleg401-client.virtnet: executing check_config_client /mnt/lustre oleg401-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg401-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff96af131bd800.idle_timeout=debug osc.lustre-OST0001-osc-ffff96af131bd800.idle_timeout=debug disable quota as required oleg401-server: oleg401-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 16:16:00 (1786565760) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 16:16:02 (1786565762) 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 ========================================================== 16:16:18 (1786565778) 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: 44858 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 16:16:24.000000000 -0400 Modify: 2026-08-12 16:16:24.000000000 -0400 Change: 2026-08-12 16:16:24.706000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 45872 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 16:16:24.000000000 -0400 Modify: 2026-08-12 16:16:24.000000000 -0400 Change: 2026-08-12 16:16:24.739000000 -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: 47651 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 16:16:24.000000000 -0400 Modify: 2026-08-12 16:16:24.000000000 -0400 Change: 2026-08-12 16:16:24.786000000 -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 (17s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:16:35 (1786565795) 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 Wed Aug 12 16:16:44 EDT 2026 waiting for dbench pid 11496 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 86 7.77 MB/sec warmup 1 sec latency 82.651 ms 2 152 6.40 MB/sec warmup 2 sec latency 131.821 ms 2 211 5.48 MB/sec warmup 3 sec latency 194.402 ms 2 300 5.54 MB/sec warmup 4 sec latency 84.729 ms 2 369 5.26 MB/sec warmup 5 sec latency 105.847 ms 2 449 5.25 MB/sec warmup 6 sec latency 96.405 ms 2 516 5.11 MB/sec warmup 7 sec latency 158.090 ms 2 665 5.28 MB/sec warmup 8 sec latency 192.262 ms 2 710 4.71 MB/sec warmup 9 sec latency 146.016 ms 2 776 4.27 MB/sec warmup 10 sec latency 141.942 ms 2 806 3.90 MB/sec warmup 11 sec latency 132.681 ms 2 917 0.22 MB/sec execute 1 sec latency 221.472 ms 2 983 0.24 MB/sec execute 2 sec latency 115.149 ms 2 1077 0.84 MB/sec execute 3 sec latency 92.791 ms 2 1155 0.67 MB/sec execute 4 sec latency 79.823 ms 2 1231 0.56 MB/sec execute 5 sec latency 65.206 ms 2 1407 1.45 MB/sec execute 6 sec latency 64.548 ms 2 1500 1.25 MB/sec execute 7 sec latency 249.378 ms 2 1607 1.12 MB/sec execute 8 sec latency 65.333 ms 2 1687 1.01 MB/sec execute 9 sec latency 161.069 ms 2 1814 0.93 MB/sec execute 10 sec latency 62.899 ms 2 1906 0.86 MB/sec execute 11 sec latency 131.292 ms 2 2010 0.81 MB/sec execute 12 sec latency 172.462 ms 2 2149 0.77 MB/sec execute 13 sec latency 56.306 ms 2 2270 0.80 MB/sec execute 14 sec latency 65.572 ms 2 2378 0.84 MB/sec execute 15 sec latency 177.519 ms 2 2434 0.80 MB/sec execute 16 sec latency 158.742 ms 2 2533 0.84 MB/sec execute 17 sec latency 168.802 ms 2 2738 1.14 MB/sec execute 18 sec latency 76.918 ms 2 2917 1.24 MB/sec execute 19 sec latency 255.932 ms 2 3003 1.19 MB/sec execute 20 sec latency 163.619 ms 2 3221 1.20 MB/sec execute 21 sec latency 163.243 ms 2 3379 1.25 MB/sec execute 22 sec latency 82.105 ms 2 3575 1.46 MB/sec execute 23 sec latency 62.779 ms 2 3678 1.42 MB/sec execute 24 sec latency 60.676 ms 2 3751 1.42 MB/sec execute 25 sec latency 132.638 ms 2 3818 1.39 MB/sec execute 26 sec latency 139.261 ms 2 3887 1.35 MB/sec execute 27 sec latency 111.568 ms 2 3948 1.31 MB/sec execute 28 sec latency 122.033 ms 2 4014 1.27 MB/sec execute 29 sec latency 77.347 ms 2 4087 1.23 MB/sec execute 30 sec latency 82.113 ms 2 4172 1.19 MB/sec execute 31 sec latency 76.585 ms 2 4231 1.16 MB/sec execute 32 sec latency 226.257 ms 2 4258 1.13 MB/sec execute 33 sec latency 344.372 ms 2 4299 1.10 MB/sec execute 34 sec latency 174.045 ms 2 4344 1.07 MB/sec execute 35 sec latency 128.104 ms 2 4373 1.05 MB/sec execute 36 sec latency 291.708 ms 2 4433 1.03 MB/sec execute 37 sec latency 132.064 ms 2 4461 1.01 MB/sec execute 38 sec latency 255.165 ms 2 4488 0.98 MB/sec execute 39 sec latency 247.587 ms 2 4539 0.96 MB/sec execute 40 sec latency 92.890 ms 2 4590 0.98 MB/sec execute 41 sec latency 243.211 ms 2 4696 0.97 MB/sec execute 42 sec latency 65.224 ms 2 4769 0.95 MB/sec execute 43 sec latency 89.142 ms 2 4831 0.93 MB/sec execute 44 sec latency 84.240 ms 2 4987 1.04 MB/sec execute 45 sec latency 66.375 ms 2 5024 1.02 MB/sec execute 46 sec latency 154.484 ms 2 5074 1.00 MB/sec execute 47 sec latency 246.028 ms 2 5141 0.98 MB/sec execute 48 sec latency 88.836 ms 2 5208 0.96 MB/sec execute 49 sec latency 172.597 ms 2 5276 0.95 MB/sec execute 50 sec latency 79.657 ms 2 5332 0.93 MB/sec execute 51 sec latency 99.768 ms 2 5396 0.91 MB/sec execute 52 sec latency 69.602 ms 2 5463 0.90 MB/sec execute 53 sec latency 194.814 ms 2 5560 0.89 MB/sec execute 54 sec latency 82.598 ms 2 5659 0.88 MB/sec execute 55 sec latency 75.726 ms 2 5735 0.86 MB/sec execute 56 sec latency 70.306 ms 2 5871 0.89 MB/sec execute 57 sec latency 86.208 ms 2 5936 0.88 MB/sec execute 58 sec latency 251.730 ms 2 5981 0.87 MB/sec execute 59 sec latency 181.789 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1826 32.292 200.250 Close 1412 8.253 51.592 Rename 78 51.135 114.767 Unlink 310 14.432 50.577 Qpathinfo 1769 8.041 70.928 Qfileinfo 306 0.684 13.699 Qfsinfo 258 0.593 13.412 Sfileinfo 170 37.335 87.769 Find 620 1.972 158.410 WriteX 926 4.954 48.700 ReadX 2564 0.058 11.885 LockX 4 4.947 6.472 UnlockX 4 5.957 8.170 Flush 114 122.105 344.350 Throughput 0.865174 MB/sec 2 clients 2 procs max_latency=344.372 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 12 16:17:58 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/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 2644 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 (101s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:18:18 (1786565898) 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 Wed Aug 12 16:18:26 EDT 2026 waiting for dbench pid 12425 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 111 10.48 MB/sec warmup 1 sec latency 82.851 ms 2 169 6.93 MB/sec warmup 2 sec latency 117.974 ms 2 233 5.94 MB/sec warmup 3 sec latency 96.478 ms 2 293 5.41 MB/sec warmup 4 sec latency 140.781 ms 2 344 4.95 MB/sec warmup 5 sec latency 121.257 ms 2 425 4.99 MB/sec warmup 6 sec latency 108.744 ms Running lustre_rsync 2 498 4.94 MB/sec warmup 7 sec latency 82.571 ms 2 597 5.09 MB/sec warmup 8 sec latency 278.073 ms 2 691 4.70 MB/sec warmup 9 sec latency 253.985 ms 2 733 4.26 MB/sec warmup 10 sec latency 177.711 ms 2 787 3.89 MB/sec warmup 11 sec latency 124.266 ms 2 873 0.36 MB/sec execute 1 sec latency 200.699 ms 2 913 0.29 MB/sec execute 2 sec latency 231.023 ms 2 965 0.22 MB/sec execute 3 sec latency 312.280 ms 2 1043 0.70 MB/sec execute 4 sec latency 184.845 ms 2 1136 0.60 MB/sec execute 5 sec latency 56.450 ms 2 1196 0.52 MB/sec execute 6 sec latency 98.925 ms 2 1252 0.46 MB/sec execute 7 sec latency 104.923 ms 2 1404 1.13 MB/sec execute 8 sec latency 92.029 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 13 seconds Changelog records consumed: 236 2 1473 1.01 MB/sec execute 9 sec latency 84.040 ms 2 1554 0.92 MB/sec execute 10 sec latency 141.836 ms 2 1632 0.85 MB/sec execute 11 sec latency 188.595 ms 2 1707 0.79 MB/sec execute 12 sec latency 228.294 ms 2 1787 0.74 MB/sec execute 13 sec latency 62.434 ms 12425 12426 12427 Running lustre_rsync 2 1841 0.70 MB/sec execute 14 sec latency 84.933 ms 2 1906 0.66 MB/sec execute 15 sec latency 205.016 ms 2 1998 0.63 MB/sec execute 16 sec latency 79.638 ms 2 2055 0.60 MB/sec execute 17 sec latency 99.330 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: 2920 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 521 2 2146 0.58 MB/sec execute 18 sec latency 75.845 ms 2 2223 0.56 MB/sec execute 19 sec latency 106.665 ms 2 2351 0.64 MB/sec execute 20 sec latency 222.682 ms 2 2416 0.63 MB/sec execute 21 sec latency 110.653 ms 2 2477 0.66 MB/sec execute 22 sec latency 300.529 ms 12425 12426 12427 Running lustre_rsync 2 2571 0.65 MB/sec execute 23 sec latency 198.106 ms 2 2655 0.71 MB/sec execute 24 sec latency 87.336 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: 3440 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 309 2 2893 0.88 MB/sec execute 25 sec latency 234.791 ms 2 2988 0.93 MB/sec execute 26 sec latency 178.684 ms 2 3197 0.95 MB/sec execute 27 sec latency 136.323 ms 2 3317 0.99 MB/sec execute 28 sec latency 179.078 ms 2 3458 1.07 MB/sec execute 29 sec latency 245.127 ms 12425 12426 12427 Running lustre_rsync 2 3629 1.14 MB/sec execute 30 sec latency 53.236 ms 2 3701 1.11 MB/sec execute 31 sec latency 72.478 ms 2 3786 1.14 MB/sec execute 32 sec latency 97.394 ms 2 3847 1.11 MB/sec execute 33 sec latency 87.789 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: 3748 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 269 2 3923 1.09 MB/sec execute 34 sec latency 72.221 ms 2 4006 1.06 MB/sec execute 35 sec latency 61.091 ms 2 4093 1.03 MB/sec execute 36 sec latency 68.757 ms 2 4168 1.00 MB/sec execute 37 sec latency 76.044 ms 2 4240 0.99 MB/sec execute 38 sec latency 338.075 ms 12425 12426 12427 Running lustre_rsync 2 4290 0.97 MB/sec execute 39 sec latency 141.339 ms 2 4330 0.95 MB/sec execute 40 sec latency 165.586 ms 2 4375 0.93 MB/sec execute 41 sec latency 187.296 ms 2 4448 0.92 MB/sec execute 42 sec latency 156.780 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: 4016 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 408 2 4500 0.90 MB/sec execute 43 sec latency 151.739 ms 2 4550 0.89 MB/sec execute 44 sec latency 192.749 ms 2 4622 0.90 MB/sec execute 45 sec latency 175.056 ms 2 4722 0.90 MB/sec execute 46 sec latency 67.814 ms 2 4807 0.88 MB/sec execute 47 sec latency 69.692 ms 12425 12426 12427 Running lustre_rsync 2 4919 0.93 MB/sec execute 48 sec latency 81.361 ms 2 5024 0.97 MB/sec execute 49 sec latency 77.944 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: 4423 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 237 2 5104 0.95 MB/sec execute 50 sec latency 175.572 ms 2 5178 0.93 MB/sec execute 51 sec latency 129.751 ms 2 5258 0.92 MB/sec execute 52 sec latency 133.978 ms 2 5318 0.90 MB/sec execute 53 sec latency 70.076 ms 2 5410 0.89 MB/sec execute 54 sec latency 62.353 ms 12425 12426 12427 Running lustre_rsync 2 5484 0.87 MB/sec execute 55 sec latency 137.465 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: 4659 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 230 2 5577 0.86 MB/sec execute 56 sec latency 152.996 ms 2 5674 0.85 MB/sec execute 57 sec latency 65.890 ms 2 5786 0.85 MB/sec execute 58 sec latency 71.693 ms 2 5894 0.86 MB/sec execute 59 sec latency 190.739 ms 2 cleanup 60 sec 12425 12426 12427 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1816 32.880 137.015 Close 1406 8.038 48.420 Rename 73 53.464 121.618 Unlink 304 14.169 45.243 Qpathinfo 1746 8.347 87.313 Qfileinfo 295 0.795 20.972 Qfsinfo 255 0.910 25.911 Sfileinfo 163 36.362 120.393 Find 621 2.028 76.023 WriteX 894 4.779 58.531 ReadX 2602 0.049 6.065 LockX 4 5.130 6.316 UnlockX 4 6.482 11.837 Flush 114 124.944 338.060 Throughput 0.862378 MB/sec 2 clients 2 procs max_latency=338.075 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 12 16:19:41 EDT 2026 with return code 0 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: 4888 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 265 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/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5152 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 123 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: 5274 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 (104s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 16:20:02 (1786566002) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 549 (time 1786566020.08 total 10.03 last 54.74) total: 1000 open/close in 17.85 seconds: 56.03 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 71 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 (129s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 16:22:11 (1786566131) 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: 8283 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 ========================================================== 16:24:03 (1786566243) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 757 (time 1786566259.11 total 10.01 last 75.60) total: 1000 open/close in 13.17 seconds: 75.92 ops/second - unlinked 0 (time 1786566265 ; 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 14 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 (53s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 16:24:56 (1786566296) 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: 459 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15953 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: 19016 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 208 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 (107s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 16:26:43 (1786566403) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 690 (time 1786566419.66 total 10.00 last 68.98) - open/close 1437 (time 1786566429.67 total 20.01 last 74.66) total: 2000 open/close in 27.40 seconds: 72.99 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: 961 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: 20185 Clear changelog after use: no Errors: 0 lustre_rsync took 95 seconds Changelog records consumed: 3040 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 (206s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 16:30:09 (1786566609) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 811 (time 1786566624.33 total 10.00 last 81.06) - open/close 1604 (time 1786566634.34 total 20.02 last 79.21) 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: 17833 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: 24336 Clear changelog after use: no Errors: 0 lustre_rsync took 87 seconds Changelog records consumed: 2889 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 (192s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 16:33:21 (1786566801) 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 (21s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 16:33:42 (1786566822) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.41 seconds: 71.13 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/lustre/tgt Statuslog: /tmp/lustre_rsync.log Changelog registration: cl12 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 33 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0000: changelog user 'cl12' not found PASS 7 (52s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 16:34:34 (1786566874) 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 106 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 (215s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 16:38:09 (1786567089) 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: 31863 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 1402 sec ==== 16:38:24 (1786567104) === lustre-rsync-test: start cleanup 16:38:25 (1786567105) === === lustre-rsync-test: finish cleanup 16:38:28 (1786567108) ===