-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 24 16:28:50 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 oleg159-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 16:29:11 (1787603351) === oleg159-client.virtnet: executing check_config_client /mnt/lustre oleg159-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg159-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8a1a856ca800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8a1a856ca800.idle_timeout=debug disable quota as required oleg159-server: oleg159-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 16:29:48 (1787603388) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 16:29:50 (1787603390) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (18s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 16:30:08 (1787603408) 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: 47239 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 16:30:14.000000000 -0400 Modify: 2026-08-24 16:30:14.000000000 -0400 Change: 2026-08-24 16:30:14.538000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 45922 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 16:30:14.000000000 -0400 Modify: 2026-08-24 16:30:14.000000000 -0400 Change: 2026-08-24 16:30:14.561000000 -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: 45923 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 16:30:14.000000000 -0400 Modify: 2026-08-24 16:30:14.000000000 -0400 Change: 2026-08-24 16:30:14.594000000 -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 (16s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:30:25 (1787603425) 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 16:30:34 EDT 2026 waiting for dbench pid 11503 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 46 3.65 MB/sec warmup 1 sec latency 125.215 ms 2 121 5.49 MB/sec warmup 2 sec latency 185.312 ms 2 168 4.61 MB/sec warmup 3 sec latency 138.143 ms 2 227 4.37 MB/sec warmup 4 sec latency 139.808 ms 2 291 4.33 MB/sec warmup 5 sec latency 100.964 ms 2 344 4.12 MB/sec warmup 6 sec latency 142.497 ms 2 417 4.20 MB/sec warmup 7 sec latency 142.179 ms 2 493 4.30 MB/sec warmup 8 sec latency 88.105 ms 2 586 4.46 MB/sec warmup 9 sec latency 122.964 ms 2 671 4.23 MB/sec warmup 10 sec latency 232.521 ms 2 721 3.86 MB/sec warmup 11 sec latency 96.255 ms 2 848 0.41 MB/sec execute 1 sec latency 178.787 ms 2 898 0.32 MB/sec execute 2 sec latency 232.276 ms 2 942 0.28 MB/sec execute 3 sec latency 272.298 ms 2 985 0.27 MB/sec execute 4 sec latency 176.318 ms 2 1125 0.65 MB/sec execute 5 sec latency 58.414 ms 2 1186 0.55 MB/sec execute 6 sec latency 98.974 ms 2 1249 0.49 MB/sec execute 7 sec latency 66.040 ms 2 1401 1.16 MB/sec execute 8 sec latency 98.003 ms 2 1477 1.04 MB/sec execute 9 sec latency 85.134 ms 2 1558 0.95 MB/sec execute 10 sec latency 183.358 ms 2 1649 0.88 MB/sec execute 11 sec latency 161.718 ms 2 1711 0.81 MB/sec execute 12 sec latency 99.699 ms 2 1808 0.76 MB/sec execute 13 sec latency 88.751 ms 2 1880 0.71 MB/sec execute 14 sec latency 177.917 ms 2 1951 0.68 MB/sec execute 15 sec latency 313.619 ms 2 2016 0.65 MB/sec execute 16 sec latency 88.166 ms 2 2124 0.62 MB/sec execute 17 sec latency 94.251 ms 2 2167 0.60 MB/sec execute 18 sec latency 158.087 ms 2 2270 0.62 MB/sec execute 19 sec latency 94.688 ms 2 2347 0.65 MB/sec execute 20 sec latency 213.011 ms 2 2381 0.63 MB/sec execute 21 sec latency 360.873 ms 2 2423 0.61 MB/sec execute 22 sec latency 269.095 ms 2 2472 0.63 MB/sec execute 23 sec latency 144.791 ms 2 2567 0.63 MB/sec execute 24 sec latency 253.915 ms 2 2694 0.74 MB/sec execute 25 sec latency 92.103 ms 2 2826 0.82 MB/sec execute 26 sec latency 254.039 ms 2 2922 0.90 MB/sec execute 27 sec latency 319.738 ms 2 2985 0.87 MB/sec execute 28 sec latency 344.276 ms 2 3097 0.86 MB/sec execute 29 sec latency 247.045 ms 2 3239 0.89 MB/sec execute 30 sec latency 221.775 ms 2 3351 0.90 MB/sec execute 31 sec latency 205.316 ms 2 3534 1.06 MB/sec execute 32 sec latency 77.542 ms 2 3629 1.04 MB/sec execute 33 sec latency 67.095 ms 2 3702 1.02 MB/sec execute 34 sec latency 58.987 ms 2 3792 1.05 MB/sec execute 35 sec latency 79.313 ms 2 3844 1.02 MB/sec execute 36 sec latency 126.794 ms 2 3908 1.01 MB/sec execute 37 sec latency 86.595 ms 2 3965 0.98 MB/sec execute 38 sec latency 141.947 ms 2 4028 0.96 MB/sec execute 39 sec latency 81.277 ms 2 4108 0.93 MB/sec execute 40 sec latency 90.322 ms 2 4216 0.92 MB/sec execute 41 sec latency 91.373 ms 2 4261 0.90 MB/sec execute 42 sec latency 272.965 ms 2 4298 0.88 MB/sec execute 43 sec latency 198.219 ms 2 4352 0.87 MB/sec execute 44 sec latency 131.577 ms 2 4388 0.85 MB/sec execute 45 sec latency 182.874 ms 2 4443 0.84 MB/sec execute 46 sec latency 144.757 ms 2 4481 0.83 MB/sec execute 47 sec latency 134.187 ms 2 4515 0.81 MB/sec execute 48 sec latency 232.866 ms 2 4552 0.80 MB/sec execute 49 sec latency 330.618 ms 2 4628 0.82 MB/sec execute 50 sec latency 167.172 ms 2 4714 0.81 MB/sec execute 51 sec latency 86.735 ms 2 4809 0.80 MB/sec execute 52 sec latency 71.591 ms 2 4948 0.89 MB/sec execute 53 sec latency 102.656 ms 2 5002 0.88 MB/sec execute 54 sec latency 123.477 ms 2 5065 0.86 MB/sec execute 55 sec latency 178.643 ms 2 5134 0.85 MB/sec execute 56 sec latency 82.030 ms 2 5213 0.84 MB/sec execute 57 sec latency 202.528 ms 2 5267 0.83 MB/sec execute 58 sec latency 148.103 ms 2 5333 0.81 MB/sec execute 59 sec latency 74.609 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1626 36.195 202.665 Close 1221 9.694 75.164 Rename 72 59.632 205.236 Unlink 289 14.490 60.807 Qpathinfo 1486 9.146 113.352 Qfileinfo 258 0.903 26.832 Qfsinfo 244 1.083 30.250 Sfileinfo 154 41.010 153.417 Find 541 1.900 48.960 WriteX 796 5.772 66.412 ReadX 2413 0.062 7.609 LockX 4 16.954 36.533 UnlockX 4 10.764 20.953 Flush 116 124.416 360.855 Throughput 0.813624 MB/sec 2 clients 2 procs max_latency=360.873 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 16:31:49 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/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/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: 2382 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 (104s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 16:32:11 (1787603531) 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 16:32:20 EDT 2026 waiting for dbench pid 12428 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 70 6.22 MB/sec warmup 1 sec latency 102.336 ms 2 137 6.02 MB/sec warmup 2 sec latency 162.516 ms 2 188 5.04 MB/sec warmup 3 sec latency 218.850 ms 2 227 4.36 MB/sec warmup 4 sec latency 302.628 ms 2 288 4.27 MB/sec warmup 5 sec latency 174.050 ms Running lustre_rsync 2 357 4.25 MB/sec warmup 6 sec latency 96.302 ms 2 412 4.16 MB/sec warmup 7 sec latency 166.407 ms 2 491 4.26 MB/sec warmup 8 sec latency 79.734 ms 2 621 4.66 MB/sec warmup 9 sec latency 94.469 ms 2 682 4.23 MB/sec warmup 10 sec latency 168.613 ms 2 719 3.85 MB/sec warmup 11 sec latency 189.388 ms 2 794 0.22 MB/sec execute 1 sec latency 182.198 ms 2 859 0.26 MB/sec execute 2 sec latency 141.065 ms 2 894 0.21 MB/sec execute 3 sec latency 196.008 ms 2 923 0.21 MB/sec execute 4 sec latency 244.354 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: 170 2 973 0.20 MB/sec execute 5 sec latency 249.221 ms 2 1050 0.51 MB/sec execute 6 sec latency 197.869 ms 2 1138 0.47 MB/sec execute 7 sec latency 67.907 ms 2 1203 0.42 MB/sec execute 8 sec latency 72.837 ms 2 1273 0.39 MB/sec execute 9 sec latency 84.691 ms 12428 12429 12430 Running lustre_rsync 2 1436 0.93 MB/sec execute 10 sec latency 76.625 ms 2 1470 0.85 MB/sec execute 11 sec latency 266.222 ms 2 1532 0.79 MB/sec execute 12 sec latency 318.219 ms 2 1625 0.74 MB/sec execute 13 sec latency 154.827 ms 2 1687 0.69 MB/sec execute 14 sec latency 168.590 ms 2 1745 0.65 MB/sec execute 15 sec latency 95.171 ms 2 1807 0.62 MB/sec execute 16 sec latency 126.617 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: 2592 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 408 2 1863 0.59 MB/sec execute 17 sec latency 100.572 ms 2 1938 0.56 MB/sec execute 18 sec latency 185.345 ms 2 2020 0.55 MB/sec execute 19 sec latency 110.380 ms 2 2112 0.53 MB/sec execute 20 sec latency 108.802 ms 2 2185 0.51 MB/sec execute 21 sec latency 70.116 ms 12428 12429 12430 Running lustre_rsync 2 2287 0.54 MB/sec execute 22 sec latency 101.483 ms 2 2361 0.57 MB/sec execute 23 sec latency 265.775 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 2999 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 370 2 2404 0.56 MB/sec execute 24 sec latency 199.933 ms 2 2462 0.56 MB/sec execute 25 sec latency 199.423 ms 2 2549 0.58 MB/sec execute 26 sec latency 254.733 ms 2 2675 0.67 MB/sec execute 27 sec latency 223.868 ms 2 2834 0.79 MB/sec execute 28 sec latency 293.488 ms 12428 12429 12430 Running lustre_rsync 2 2942 0.81 MB/sec execute 29 sec latency 284.230 ms 2 3003 0.81 MB/sec execute 30 sec latency 249.936 ms 2 3115 0.81 MB/sec execute 31 sec latency 170.920 ms 2 3270 0.84 MB/sec execute 32 sec latency 139.352 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: 3368 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 185 2 3339 0.85 MB/sec execute 33 sec latency 175.367 ms 2 3460 0.91 MB/sec execute 34 sec latency 163.366 ms 2 3580 0.98 MB/sec execute 35 sec latency 119.153 ms 2 3685 0.96 MB/sec execute 36 sec latency 105.391 ms 2 3752 0.97 MB/sec execute 37 sec latency 107.480 ms 12428 12429 12430 Running lustre_rsync 2 3818 0.97 MB/sec execute 38 sec latency 122.347 ms 2 3870 0.95 MB/sec execute 39 sec latency 109.089 ms 2 3930 0.93 MB/sec execute 40 sec latency 99.152 ms 2 3991 0.91 MB/sec execute 41 sec latency 111.948 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: 3552 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 283 2 4050 0.89 MB/sec execute 42 sec latency 112.771 ms 2 4121 0.87 MB/sec execute 43 sec latency 114.914 ms 2 4200 0.85 MB/sec execute 44 sec latency 177.332 ms 2 4257 0.84 MB/sec execute 45 sec latency 273.186 ms 2 4294 0.83 MB/sec execute 46 sec latency 128.870 ms 12428 12429 12430 Running lustre_rsync 2 4334 0.81 MB/sec execute 47 sec latency 167.343 ms 2 4390 0.80 MB/sec execute 48 sec latency 181.960 ms 2 4438 0.79 MB/sec execute 49 sec latency 164.139 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: 3834 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 342 2 4472 0.78 MB/sec execute 50 sec latency 267.291 ms 2 4526 0.77 MB/sec execute 51 sec latency 167.551 ms 2 4598 0.77 MB/sec execute 52 sec latency 175.837 ms 2 4684 0.78 MB/sec execute 53 sec latency 103.529 ms 2 4753 0.77 MB/sec execute 54 sec latency 72.279 ms 2 4814 0.76 MB/sec execute 55 sec latency 102.865 ms 12428 12429 12430 Running lustre_rsync 2 4911 0.80 MB/sec execute 56 sec latency 82.858 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: 4175 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 216 2 5017 0.83 MB/sec execute 57 sec latency 90.507 ms 2 5143 0.82 MB/sec execute 58 sec latency 104.123 ms 2 5224 0.81 MB/sec execute 59 sec latency 141.790 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 12428 12430 Running lustre_rsync 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1579 37.340 140.963 Close 1200 9.162 65.666 Rename 72 57.946 150.158 Unlink 287 16.187 79.352 Qpathinfo 1463 9.458 223.846 Qfileinfo 252 0.742 17.392 Qfsinfo 244 0.770 15.404 Sfileinfo 155 39.837 123.176 Find 537 2.369 55.906 WriteX 793 5.434 66.041 ReadX 2379 0.057 9.297 LockX 4 10.153 14.766 UnlockX 4 11.717 20.088 Flush 116 129.230 318.185 Throughput 0.810773 MB/sec 2 clients 2 procs max_latency=318.219 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 24 16:33:34 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/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' 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/d2c.lustre-rsync-test dbench successfully finished 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: 4390 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 338 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: 4727 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 29 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: 4755 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 (107s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 16:33:58 (1787603638) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 708 (time 1787603655.57 total 10.01 last 70.73) total: 1000 open/close in 14.10 seconds: 70.92 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 (119s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 16:35:58 (1787603758) 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 41 seconds Changelog records consumed: 7584 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 (117s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 16:37:54 (1787603874) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 717 (time 1787603890.94 total 10.02 last 71.58) total: 1000 open/close in 14.43 seconds: 69.30 ops/second - unlinked 0 (time 1787603899 ; 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 16 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0000: changelog user 'cl7' not found PASS 3c (61s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 16:38:55 (1787603935) 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: 441 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 473: 15947 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: 17780 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (109s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 16:40:44 (1787604044) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 554 (time 1787604061.19 total 10.01 last 55.33) - open/close 1241 (time 1787604071.19 total 20.02 last 68.65) - open/close 1853 (time 1787604081.21 total 30.03 last 61.12) total: 2000 open/close in 32.72 seconds: 61.12 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: cl9 Starting changelog record: 0 Clear changelog after use: no lustre_rsync halting. Errors: 0 lustre_rsync took 30 seconds Changelog records consumed: 881 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: 18869 Clear changelog after use: no Errors: 0 lustre_rsync took 109 seconds Changelog records consumed: 3120 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 (247s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 16:44:52 (1787604292) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 543 (time 1787604310.63 total 10.00 last 54.29) - open/close 1114 (time 1787604320.64 total 20.01 last 57.06) - open/close 1620 (time 1787604330.64 total 30.02 last 50.57) total: 2000 open/close in 35.95 seconds: 55.64 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17826 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: 22696 Clear changelog after use: no Errors: 0 lustre_rsync took 114 seconds Changelog records consumed: 3293 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 (251s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 16:49:03 (1787604543) 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 (28s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 16:49:31 (1787604571) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 2.03 seconds: 49.17 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 (74s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 16:50:45 (1787604645) 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 126 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 (251s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 16:54:56 (1787604896) 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: 30627 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (15s) == lustre-rsync-test test complete, duration 1580 sec ==== 16:55:11 (1787604911) === lustre-rsync-test: start cleanup 16:55:12 (1787604912) === === lustre-rsync-test: finish cleanup 16:55:17 (1787604917) ===