-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 15 17:57:43 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 oleg453-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 17:58:04 (1786831084) === oleg453-client.virtnet: executing check_config_client /mnt/lustre oleg453-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg453-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8fb884e91000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8fb884e91000.idle_timeout=debug disable quota as required oleg453-server: oleg453-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 17:58:41 (1786831121) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 17:58:43 (1786831123) 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 ========================================================== 17:59:02 (1786831142) 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: 48338 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:59:06.000000000 -0400 Modify: 2026-08-15 17:59:06.000000000 -0400 Change: 2026-08-15 17:59:07.097000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46767 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:59:07.000000000 -0400 Modify: 2026-08-15 17:59:06.000000000 -0400 Change: 2026-08-15 17:59:07.142000000 -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: 46768 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:59:07.000000000 -0400 Modify: 2026-08-15 17:59:06.000000000 -0400 Change: 2026-08-15 17:59:07.199000000 -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 (12s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:59:15 (1786831155) 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 Sat Aug 15 17:59:21 EDT 2026 waiting for dbench pid 11495 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 91 8.38 MB/sec warmup 1 sec latency 131.001 ms 2 166 6.80 MB/sec warmup 2 sec latency 90.420 ms 2 207 5.40 MB/sec warmup 3 sec latency 248.974 ms 2 286 5.33 MB/sec warmup 4 sec latency 87.971 ms 2 361 5.16 MB/sec warmup 5 sec latency 97.761 ms 2 445 5.21 MB/sec warmup 6 sec latency 85.620 ms 2 512 5.06 MB/sec warmup 7 sec latency 110.284 ms 2 653 5.27 MB/sec warmup 8 sec latency 119.808 ms 2 712 4.71 MB/sec warmup 9 sec latency 237.119 ms 2 769 4.27 MB/sec warmup 10 sec latency 179.129 ms 2 806 3.90 MB/sec warmup 11 sec latency 181.805 ms 2 945 0.23 MB/sec execute 1 sec latency 186.203 ms 2 1038 1.21 MB/sec execute 2 sec latency 157.359 ms 2 1145 0.88 MB/sec execute 3 sec latency 61.150 ms 2 1215 0.69 MB/sec execute 4 sec latency 75.546 ms 2 1384 1.73 MB/sec execute 5 sec latency 69.182 ms 2 1481 1.45 MB/sec execute 6 sec latency 152.491 ms 2 1594 1.28 MB/sec execute 7 sec latency 249.255 ms 2 1685 1.14 MB/sec execute 8 sec latency 126.634 ms 2 1802 1.03 MB/sec execute 9 sec latency 75.042 ms 2 1928 0.95 MB/sec execute 10 sec latency 84.484 ms 2 2024 0.89 MB/sec execute 11 sec latency 73.888 ms 2 2152 0.84 MB/sec execute 12 sec latency 65.291 ms 2 2246 0.79 MB/sec execute 13 sec latency 69.748 ms 2 2363 0.89 MB/sec execute 14 sec latency 250.861 ms 2 2416 0.86 MB/sec execute 15 sec latency 201.779 ms 2 2478 0.88 MB/sec execute 16 sec latency 204.088 ms 2 2586 0.86 MB/sec execute 17 sec latency 97.540 ms 2 2771 1.14 MB/sec execute 18 sec latency 185.734 ms 2 2930 1.24 MB/sec execute 19 sec latency 188.719 ms 2 3009 1.18 MB/sec execute 20 sec latency 234.521 ms 2 3223 1.21 MB/sec execute 21 sec latency 253.515 ms 2 3372 1.25 MB/sec execute 22 sec latency 120.017 ms 2 3548 1.45 MB/sec execute 23 sec latency 83.607 ms 2 3651 1.41 MB/sec execute 24 sec latency 67.550 ms 2 3746 1.42 MB/sec execute 25 sec latency 61.152 ms 2 3802 1.39 MB/sec execute 26 sec latency 218.057 ms 2 3885 1.34 MB/sec execute 27 sec latency 83.798 ms 2 3963 1.31 MB/sec execute 28 sec latency 70.838 ms 2 4031 1.27 MB/sec execute 29 sec latency 72.509 ms 2 4116 1.23 MB/sec execute 30 sec latency 67.809 ms 2 4232 1.20 MB/sec execute 31 sec latency 67.690 ms 2 4271 1.16 MB/sec execute 32 sec latency 266.894 ms 2 4304 1.14 MB/sec execute 33 sec latency 188.500 ms 2 4362 1.11 MB/sec execute 34 sec latency 163.769 ms 2 4432 1.09 MB/sec execute 35 sec latency 111.324 ms 2 4481 1.07 MB/sec execute 36 sec latency 175.401 ms 2 4544 1.04 MB/sec execute 37 sec latency 158.247 ms 2 4621 1.07 MB/sec execute 38 sec latency 156.610 ms 2 4715 1.05 MB/sec execute 39 sec latency 77.701 ms 2 4796 1.02 MB/sec execute 40 sec latency 57.085 ms 2 4950 1.14 MB/sec execute 41 sec latency 70.723 ms 2 5019 1.12 MB/sec execute 42 sec latency 84.828 ms 2 5076 1.09 MB/sec execute 43 sec latency 220.285 ms 2 5144 1.07 MB/sec execute 44 sec latency 84.279 ms 2 5217 1.05 MB/sec execute 45 sec latency 127.450 ms 2 5275 1.03 MB/sec execute 46 sec latency 96.849 ms 2 5343 1.01 MB/sec execute 47 sec latency 80.872 ms 2 5414 0.99 MB/sec execute 48 sec latency 61.312 ms 2 5500 0.97 MB/sec execute 49 sec latency 142.739 ms 2 5588 0.96 MB/sec execute 50 sec latency 47.018 ms 2 5712 0.95 MB/sec execute 51 sec latency 65.514 ms 2 5811 0.93 MB/sec execute 52 sec latency 84.780 ms 2 5918 0.95 MB/sec execute 53 sec latency 180.992 ms 2 5977 0.94 MB/sec execute 54 sec latency 165.406 ms 2 6050 0.95 MB/sec execute 55 sec latency 163.774 ms 2 6171 0.94 MB/sec execute 56 sec latency 59.311 ms 2 6455 1.06 MB/sec execute 57 sec latency 266.306 ms 2 6537 1.07 MB/sec execute 58 sec latency 318.630 ms 2 6744 1.07 MB/sec execute 59 sec latency 173.667 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1966 28.947 218.042 Close 1508 7.501 32.545 Rename 92 46.346 97.518 Unlink 335 12.591 69.075 Qpathinfo 1922 8.091 84.258 Qfileinfo 359 0.689 13.902 Qfsinfo 319 0.458 17.876 Sfileinfo 176 32.170 89.198 Find 756 1.595 46.392 WriteX 1058 4.887 53.619 ReadX 3400 0.041 14.332 LockX 8 9.216 19.879 UnlockX 8 8.175 15.316 Flush 132 113.012 318.615 Throughput 1.07137 MB/sec 2 clients 2 procs max_latency=318.630 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 18:00:35 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/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' 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 7 seconds Changelog records consumed: 2844 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 (98s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 18:00:54 (1786831254) 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 Sat Aug 15 18:01:01 EDT 2026 waiting for dbench pid 12424 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 71 6.27 MB/sec warmup 1 sec latency 93.310 ms 2 156 6.53 MB/sec warmup 2 sec latency 102.967 ms 2 231 5.91 MB/sec warmup 3 sec latency 102.574 ms 2 312 5.74 MB/sec warmup 4 sec latency 71.496 ms 2 379 5.38 MB/sec warmup 5 sec latency 137.307 ms 2 457 5.34 MB/sec warmup 6 sec latency 103.878 ms 2 592 5.78 MB/sec warmup 7 sec latency 99.615 ms Running lustre_rsync 2 669 5.28 MB/sec warmup 8 sec latency 296.964 ms 2 712 4.70 MB/sec warmup 9 sec latency 105.235 ms 2 740 4.26 MB/sec warmup 10 sec latency 223.450 ms 2 796 3.90 MB/sec warmup 11 sec latency 191.517 ms 2 913 0.38 MB/sec execute 1 sec latency 138.282 ms 2 973 0.28 MB/sec execute 2 sec latency 167.307 ms 2 1081 0.90 MB/sec execute 3 sec latency 129.449 ms 2 1177 0.72 MB/sec execute 4 sec latency 99.365 ms 2 1256 0.61 MB/sec execute 5 sec latency 58.803 ms 2 1440 1.48 MB/sec execute 6 sec latency 71.205 ms 2 1516 1.28 MB/sec execute 7 sec latency 205.802 ms 2 1625 1.15 MB/sec execute 8 sec latency 67.151 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: 274 2 1692 1.03 MB/sec execute 9 sec latency 191.856 ms 2 1792 0.95 MB/sec execute 10 sec latency 48.391 ms 2 1894 0.88 MB/sec execute 11 sec latency 141.619 ms 2 2013 0.82 MB/sec execute 12 sec latency 84.913 ms 2 2137 0.78 MB/sec execute 13 sec latency 77.940 ms 12424 12438 12439 Running lustre_rsync 2 2195 0.74 MB/sec execute 14 sec latency 78.529 ms 2 2342 0.84 MB/sec execute 15 sec latency 129.343 ms 2 2397 0.80 MB/sec execute 16 sec latency 214.991 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: 3158 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 631 2 2462 0.80 MB/sec execute 17 sec latency 157.928 ms 2 2595 0.82 MB/sec execute 18 sec latency 138.467 ms 2 2883 1.15 MB/sec execute 19 sec latency 158.335 ms 2 2979 1.19 MB/sec execute 20 sec latency 190.745 ms 2 3178 1.19 MB/sec execute 21 sec latency 206.371 ms 12424 12438 12439 Running lustre_rsync 2 3237 1.17 MB/sec execute 22 sec latency 226.098 ms 2 3359 1.20 MB/sec execute 23 sec latency 152.429 ms 2 3394 1.16 MB/sec execute 24 sec latency 147.932 ms 2 3538 1.34 MB/sec execute 25 sec latency 185.556 ms 2 3591 1.29 MB/sec execute 26 sec latency 143.033 ms 2 3646 1.26 MB/sec execute 27 sec latency 145.496 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: 3788 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 291 2 3705 1.23 MB/sec execute 28 sec latency 109.748 ms 2 3770 1.25 MB/sec execute 29 sec latency 197.435 ms 2 3824 1.21 MB/sec execute 30 sec latency 257.065 ms 2 3878 1.17 MB/sec execute 31 sec latency 105.053 ms 2 3944 1.15 MB/sec execute 32 sec latency 93.686 ms 12424 12438 12439 Running lustre_rsync 2 4005 1.12 MB/sec execute 33 sec latency 165.328 ms 2 4070 1.09 MB/sec execute 34 sec latency 79.435 ms 2 4162 1.06 MB/sec execute 35 sec latency 64.892 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: 4078 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 379 2 4239 1.04 MB/sec execute 36 sec latency 266.481 ms 2 4287 1.01 MB/sec execute 37 sec latency 263.504 ms 2 4331 0.99 MB/sec execute 38 sec latency 202.998 ms 2 4376 0.97 MB/sec execute 39 sec latency 135.087 ms 2 4459 0.96 MB/sec execute 40 sec latency 139.817 ms 12424 12438 12439 Running lustre_rsync 2 4501 0.94 MB/sec execute 41 sec latency 208.083 ms 2 4549 0.92 MB/sec execute 42 sec latency 140.450 ms 2 4647 0.95 MB/sec execute 43 sec latency 196.321 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: 4456 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 260 2 4727 0.93 MB/sec execute 44 sec latency 58.324 ms 2 4809 0.92 MB/sec execute 45 sec latency 67.968 ms 2 4977 1.02 MB/sec execute 46 sec latency 64.425 ms 2 5065 1.00 MB/sec execute 47 sec latency 130.711 ms 2 5157 0.99 MB/sec execute 48 sec latency 84.824 ms 12424 12438 12439 Running lustre_rsync 2 5219 0.97 MB/sec execute 49 sec latency 165.778 ms 2 5287 0.95 MB/sec execute 50 sec latency 66.078 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: 4715 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 252 2 5377 0.93 MB/sec execute 51 sec latency 57.292 ms 2 5451 0.92 MB/sec execute 52 sec latency 174.594 ms 2 5555 0.91 MB/sec execute 53 sec latency 155.071 ms 2 5625 0.89 MB/sec execute 54 sec latency 98.856 ms 2 5720 0.88 MB/sec execute 55 sec latency 75.037 ms 12424 12438 12439 Running lustre_rsync 2 5776 0.87 MB/sec execute 56 sec latency 126.330 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: 4966 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 255 2 5906 0.89 MB/sec execute 57 sec latency 242.496 ms 2 5963 0.88 MB/sec execute 58 sec latency 138.674 ms 2 6011 0.87 MB/sec execute 59 sec latency 212.819 ms 2 cleanup 60 sec 2 cleanup 61 sec 12424 12438 12439 Running lustre_rsync 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1835 32.796 257.058 Close 1421 8.060 147.914 Rename 78 49.687 226.031 Unlink 312 14.586 102.597 Qpathinfo 1782 8.071 143.016 Qfileinfo 309 0.648 11.745 Qfsinfo 260 1.022 98.048 Sfileinfo 175 30.935 73.901 Find 627 1.617 46.679 WriteX 939 5.059 108.641 ReadX 2650 0.033 3.325 LockX 4 5.588 11.526 UnlockX 4 6.389 12.634 Flush 118 116.548 266.463 Throughput 0.86821 MB/sec 2 clients 2 procs max_latency=266.481 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 15 18:02:16 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished 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: 5220 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 258 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: 5477 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 64 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: 5540 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 (106s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 18:02:40 (1786831360) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 748 (time 1786831377.97 total 10.01 last 74.73) total: 1000 open/close in 13.85 seconds: 72.21 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 69 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 (122s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 18:04:43 (1786831483) 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 42 seconds Changelog records consumed: 7800 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 (119s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 18:06:42 (1786831602) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 606 (time 1786831621.18 total 10.01 last 60.51) total: 1000 open/close in 16.18 seconds: 61.80 ops/second - unlinked 0 (time 1786831631 ; total 0 ; last 0) total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 16 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0000: changelog user 'cl7' not found PASS 3c (64s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 18:07:46 (1786831666) 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: 442 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15959 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: 18782 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 190 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 (110s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 18:09:35 (1786831775) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 805 (time 1786831792.09 total 10.01 last 80.45) - open/close 1563 (time 1786831802.10 total 20.02 last 75.71) total: 2000 open/close in 25.45 seconds: 78.60 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: 861 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: 19833 Clear changelog after use: no Errors: 0 lustre_rsync took 109 seconds Changelog records consumed: 3140 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 (234s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 18:13:29 (1786832009) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 660 (time 1786832026.75 total 10.01 last 65.94) - open/close 1334 (time 1786832036.76 total 20.02 last 67.35) total: 2000 open/close in 28.39 seconds: 70.44 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17852 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: 23781 Clear changelog after use: no Errors: 0 lustre_rsync took 108 seconds Changelog records consumed: 3192 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0000: changelog user 'cl10' not found PASS 5b (236s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 18:17:25 (1786832245) 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 (29s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 18:17:54 (1786832274) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.40 seconds: 71.58 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 39 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0000: changelog user 'cl12' not found PASS 7 (66s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 18:19:01 (1786832341) 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 (219s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 18:22:39 (1786832559) 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: 31611 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 (16s) == lustre-rsync-test test complete, duration 1510 sec ==== 18:22:56 (1786832576) === lustre-rsync-test: start cleanup 18:22:57 (1786832577) === === lustre-rsync-test: finish cleanup 18:23:01 (1786832581) ===