-----============= acceptance-small: lustre-rsync-test ============----- Thu Aug 6 03:46:43 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 oleg348-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 03:47:16 (1786002436) === oleg348-client.virtnet: executing check_config_client /mnt/lustre oleg348-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg348-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff987f44dde000.idle_timeout=debug osc.lustre-OST0001-osc-ffff987f44dde000.idle_timeout=debug disable quota as required oleg348-server: oleg348-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 03:48:12 (1786002492) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 03:48:15 (1786002495) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 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-MDT0001: 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-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (31s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 03:48:46 (1786002526) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 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: 49524 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-06 03:48:55.000000000 -0400 Modify: 2026-08-06 03:48:55.000000000 -0400 Change: 2026-08-06 03:48:56.500000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49525 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-06 03:48:56.000000000 -0400 Modify: 2026-08-06 03:48:55.000000000 -0400 Change: 2026-08-06 03:48:56.559000000 -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: 46988 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-06 03:48:56.000000000 -0400 Modify: 2026-08-06 03:48:56.000000000 -0400 Change: 2026-08-06 03:48:56.614000000 -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-MDT0001: 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-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (29s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:49:15 (1786002555) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 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 Thu Aug 6 03:49:30 EDT 2026 waiting for dbench pid 12564 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 48 3.87 MB/sec warmup 1 sec latency 122.074 ms 2 121 5.48 MB/sec warmup 2 sec latency 188.768 ms 2 157 4.35 MB/sec warmup 3 sec latency 173.480 ms 2 184 3.69 MB/sec warmup 4 sec latency 288.469 ms 2 197 3.13 MB/sec warmup 5 sec latency 510.286 ms 2 207 2.70 MB/sec warmup 6 sec latency 1061.959 ms 2 263 2.83 MB/sec warmup 7 sec latency 171.073 ms 2 297 2.74 MB/sec warmup 8 sec latency 274.050 ms 2 334 2.68 MB/sec warmup 9 sec latency 185.859 ms 2 385 2.73 MB/sec warmup 10 sec latency 96.528 ms 2 443 2.82 MB/sec warmup 11 sec latency 121.743 ms 2 627 6.85 MB/sec execute 1 sec latency 117.196 ms 2 689 3.59 MB/sec execute 2 sec latency 109.150 ms 2 731 2.47 MB/sec execute 3 sec latency 114.550 ms 2 787 1.93 MB/sec execute 4 sec latency 108.204 ms 2 863 1.60 MB/sec execute 5 sec latency 80.926 ms 2 903 1.36 MB/sec execute 6 sec latency 108.651 ms 2 944 1.20 MB/sec execute 7 sec latency 131.587 ms 2 990 1.08 MB/sec execute 8 sec latency 97.154 ms 2 1095 1.19 MB/sec execute 9 sec latency 67.826 ms 2 1163 1.08 MB/sec execute 10 sec latency 124.439 ms 2 1245 1.00 MB/sec execute 11 sec latency 125.067 ms 2 1405 1.40 MB/sec execute 12 sec latency 90.143 ms 2 1457 1.30 MB/sec execute 13 sec latency 99.240 ms 2 1517 1.21 MB/sec execute 14 sec latency 130.518 ms 2 1601 1.14 MB/sec execute 15 sec latency 116.566 ms 2 1668 1.08 MB/sec execute 16 sec latency 94.789 ms 2 1758 1.02 MB/sec execute 17 sec latency 90.783 ms 2 1826 0.97 MB/sec execute 18 sec latency 84.802 ms 2 1905 0.93 MB/sec execute 19 sec latency 101.273 ms 2 1984 0.89 MB/sec execute 20 sec latency 98.981 ms 2 2017 0.85 MB/sec execute 21 sec latency 159.569 ms 2 2117 0.82 MB/sec execute 22 sec latency 100.665 ms 2 2164 0.79 MB/sec execute 23 sec latency 98.352 ms 2 2227 0.76 MB/sec execute 24 sec latency 135.964 ms 2 2357 0.82 MB/sec execute 25 sec latency 97.313 ms 2 2400 0.80 MB/sec execute 26 sec latency 107.883 ms 2 2441 0.78 MB/sec execute 27 sec latency 271.886 ms 2 2519 0.80 MB/sec execute 28 sec latency 144.059 ms 2 2594 0.78 MB/sec execute 29 sec latency 89.121 ms 2 2829 0.98 MB/sec execute 30 sec latency 88.655 ms 2 2940 1.00 MB/sec execute 31 sec latency 107.317 ms 2 3009 0.99 MB/sec execute 32 sec latency 198.284 ms 2 3220 1.02 MB/sec execute 33 sec latency 81.330 ms 2 3429 1.13 MB/sec execute 34 sec latency 100.348 ms 2 3563 1.19 MB/sec execute 35 sec latency 100.925 ms 2 3646 1.17 MB/sec execute 36 sec latency 76.837 ms 2 3712 1.15 MB/sec execute 37 sec latency 82.298 ms 2 3809 1.16 MB/sec execute 38 sec latency 83.345 ms 2 3894 1.14 MB/sec execute 39 sec latency 65.654 ms 2 3957 1.12 MB/sec execute 40 sec latency 91.258 ms 2 4019 1.09 MB/sec execute 41 sec latency 78.537 ms 2 4080 1.07 MB/sec execute 42 sec latency 99.206 ms 2 4183 1.05 MB/sec execute 43 sec latency 106.691 ms 2 4238 1.03 MB/sec execute 44 sec latency 116.835 ms 2 4289 1.01 MB/sec execute 45 sec latency 131.372 ms 2 4336 0.99 MB/sec execute 46 sec latency 106.492 ms 2 4374 0.98 MB/sec execute 47 sec latency 126.195 ms 2 4445 0.96 MB/sec execute 48 sec latency 101.125 ms 2 4482 0.95 MB/sec execute 49 sec latency 139.905 ms 2 4515 0.93 MB/sec execute 50 sec latency 175.692 ms 2 4555 0.92 MB/sec execute 51 sec latency 102.138 ms 2 4620 0.94 MB/sec execute 52 sec latency 120.506 ms 2 4698 0.92 MB/sec execute 53 sec latency 82.061 ms 2 4757 0.91 MB/sec execute 54 sec latency 108.152 ms 2 4802 0.89 MB/sec execute 55 sec latency 89.426 ms 2 4851 0.88 MB/sec execute 56 sec latency 95.334 ms 2 4960 0.96 MB/sec execute 57 sec latency 195.410 ms 2 4999 0.95 MB/sec execute 58 sec latency 174.791 ms 2 5037 0.93 MB/sec execute 59 sec latency 104.073 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1532 39.747 198.263 Close 1156 10.306 52.050 Rename 72 65.334 209.424 Unlink 287 14.864 76.598 Qpathinfo 1391 10.782 125.353 Qfileinfo 274 0.825 23.611 Qfsinfo 270 0.906 32.188 Sfileinfo 168 46.728 140.891 Find 536 2.353 93.960 WriteX 935 7.042 98.145 ReadX 2393 0.038 16.628 LockX 4 9.714 12.499 UnlockX 4 9.042 11.845 Flush 136 51.491 271.872 Throughput 0.932403 MB/sec 2 clients 2 procs max_latency=271.886 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 6 03:50:45 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/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' 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: 2220 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl3 of all records lustre-MDT0001: Deregistered changelog user #3 lustre-MDT0001: changelog user 'cl3' not found lustre-MDT0000: changelog user 'cl3' not found PASS 2a (116s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 03:51:13 (1786002673) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 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 Thu Aug 6 03:51:26 EDT 2026 waiting for dbench pid 13587 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 91 8.39 MB/sec warmup 1 sec latency 76.204 ms 2 151 6.41 MB/sec warmup 2 sec latency 150.569 ms 2 184 4.93 MB/sec warmup 3 sec latency 386.318 ms 2 255 4.83 MB/sec warmup 4 sec latency 444.163 ms 2 349 5.01 MB/sec warmup 5 sec latency 81.002 ms Running lustre_rsync 2 405 4.76 MB/sec warmup 6 sec latency 188.110 ms 2 439 4.40 MB/sec warmup 7 sec latency 206.094 ms 2 479 4.17 MB/sec warmup 8 sec latency 148.687 ms 2 522 4.00 MB/sec warmup 9 sec latency 138.377 ms 2 616 4.18 MB/sec warmup 10 sec latency 164.668 ms 2 669 3.83 MB/sec warmup 11 sec latency 224.256 ms 2 741 0.07 MB/sec execute 1 sec latency 138.895 ms 2 778 0.08 MB/sec execute 2 sec latency 178.846 ms 2 804 0.13 MB/sec execute 3 sec latency 212.290 ms 2 867 0.16 MB/sec execute 4 sec latency 120.907 ms 2 900 0.16 MB/sec execute 5 sec latency 118.369 ms 2 929 0.16 MB/sec execute 6 sec latency 151.928 ms 2 974 0.16 MB/sec execute 7 sec latency 155.366 ms 2 1045 0.40 MB/sec execute 8 sec latency 104.720 ms 2 1101 0.37 MB/sec execute 9 sec latency 96.238 ms 2 1146 0.34 MB/sec execute 10 sec latency 150.591 ms 2 1207 0.32 MB/sec execute 11 sec latency 88.048 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 18 seconds Changelog records consumed: 199 2 1255 0.30 MB/sec execute 12 sec latency 78.006 ms 2 1407 0.73 MB/sec execute 13 sec latency 108.093 ms 2 1465 0.68 MB/sec execute 14 sec latency 87.756 ms 2 1541 0.64 MB/sec execute 15 sec latency 87.025 ms 2 1661 0.61 MB/sec execute 16 sec latency 50.762 ms 13587 13588 13589 Running lustre_rsync 2 1743 0.59 MB/sec execute 17 sec latency 127.569 ms 2 1778 0.56 MB/sec execute 18 sec latency 246.096 ms 2 1821 0.53 MB/sec execute 19 sec latency 112.027 ms 2 1870 0.51 MB/sec execute 20 sec latency 130.749 ms 2 1969 0.49 MB/sec execute 21 sec latency 127.655 ms 2 2007 0.47 MB/sec execute 22 sec latency 154.143 ms 2 2051 0.46 MB/sec execute 23 sec latency 141.247 ms 2 2082 0.45 MB/sec execute 24 sec latency 387.738 ms 2 2128 0.43 MB/sec execute 25 sec latency 168.949 ms 2 2171 0.42 MB/sec execute 26 sec latency 123.420 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: 2459 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 532 2 2227 0.41 MB/sec execute 27 sec latency 107.302 ms 2 2326 0.47 MB/sec execute 28 sec latency 107.676 ms 2 2386 0.46 MB/sec execute 29 sec latency 89.439 ms 2 2425 0.45 MB/sec execute 30 sec latency 132.855 ms 2 2465 0.46 MB/sec execute 31 sec latency 119.801 ms 13587 13588 13589 Running lustre_rsync 2 2529 0.47 MB/sec execute 32 sec latency 154.087 ms 2 2593 0.47 MB/sec execute 33 sec latency 143.611 ms 2 2743 0.63 MB/sec execute 34 sec latency 139.776 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: 2990 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 312 2 2899 0.66 MB/sec execute 35 sec latency 106.606 ms 2 2989 0.68 MB/sec execute 36 sec latency 110.695 ms 2 3242 0.73 MB/sec execute 37 sec latency 82.502 ms 2 3373 0.74 MB/sec execute 38 sec latency 99.179 ms 2 3553 0.88 MB/sec execute 39 sec latency 74.099 ms 13587 13588 13589 Running lustre_rsync 2 3640 0.87 MB/sec execute 40 sec latency 127.425 ms 2 3694 0.85 MB/sec execute 41 sec latency 108.744 ms 2 3751 0.86 MB/sec execute 42 sec latency 113.627 ms 2 3795 0.86 MB/sec execute 43 sec latency 147.941 ms 2 3842 0.84 MB/sec execute 44 sec latency 171.674 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: 3301 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 280 2 3910 0.83 MB/sec execute 45 sec latency 85.643 ms 2 3957 0.81 MB/sec execute 46 sec latency 113.710 ms 2 4010 0.80 MB/sec execute 47 sec latency 121.248 ms 2 4070 0.78 MB/sec execute 48 sec latency 140.077 ms 2 4149 0.77 MB/sec execute 49 sec latency 92.889 ms 13587 13588 13589 Running lustre_rsync 2 4224 0.76 MB/sec execute 50 sec latency 156.127 ms 2 4264 0.74 MB/sec execute 51 sec latency 251.502 ms 2 4300 0.73 MB/sec execute 52 sec latency 115.907 ms 2 4345 0.72 MB/sec execute 53 sec latency 140.923 ms 2 4385 0.71 MB/sec execute 54 sec latency 129.366 ms 2 4429 0.71 MB/sec execute 55 sec latency 168.692 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: 3580 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 389 2 4463 0.70 MB/sec execute 56 sec latency 129.563 ms 2 4494 0.69 MB/sec execute 57 sec latency 144.327 ms 2 4543 0.68 MB/sec execute 58 sec latency 106.189 ms 2 4600 0.69 MB/sec execute 59 sec latency 100.763 ms 2 cleanup 60 sec 13587 13588 13589 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1353 46.766 387.718 Close 1015 12.357 92.787 Rename 60 75.075 212.271 Unlink 267 17.050 55.692 Qpathinfo 1240 11.065 150.563 Qfileinfo 211 0.546 17.454 Qfsinfo 235 1.281 39.067 Sfileinfo 134 54.775 126.382 Find 475 2.227 52.847 WriteX 714 7.673 137.693 ReadX 2084 0.052 14.763 LockX 4 11.256 20.262 UnlockX 4 11.152 19.197 Flush 122 57.821 154.073 Throughput 0.686836 MB/sec 2 clients 2 procs max_latency=387.738 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 6 03:52:41 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test 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: 3968 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 227 /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4194 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: 4316 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-MDT0001: 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-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (119s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 03:53:12 (1786002792) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 461 (time 1786002818.69 total 10.03 last 45.95) - open/close 968 (time 1786002828.70 total 20.04 last 50.65) total: 1000 open/close in 20.53 seconds: 48.71 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 86 seconds Changelog records consumed: 2000 lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl5 of all records lustre-MDT0001: Deregistered changelog user #5 lustre-MDT0001: changelog user 'cl5' not found lustre-MDT0000: changelog user 'cl5' not found PASS 3a (180s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 03:56:12 (1786002972) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl6 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 48 seconds Changelog records consumed: 6306 lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl6 of all records lustre-MDT0001: Deregistered changelog user #6 lustre-MDT0001: changelog user 'cl6' not found lustre-MDT0000: changelog user 'cl6' not found PASS 3b (140s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 03:58:32 (1786003112) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 617 (time 1786003136.97 total 10.00 last 61.67) total: 1000 open/close in 17.04 seconds: 58.67 ops/second - unlinked 0 (time 1786003148 ; 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 20 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl7 of all records lustre-MDT0001: Deregistered changelog user #7 lustre-MDT0001: changelog user 'cl7' not found lustre-MDT0000: changelog user 'cl7' not found PASS 3c (85s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 03:59:58 (1786003198) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl8 cl8' lustre-MDT0000: Registered changelog user cl8 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg348-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 316 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17483 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: 15938 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 270 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (126s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 04:02:04 (1786003324) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 546 (time 1786003347.69 total 10.01 last 54.54) - open/close 1143 (time 1786003357.69 total 20.01 last 59.68) - open/close 1749 (time 1786003367.69 total 30.02 last 60.59) total: 2000 open/close in 34.06 seconds: 58.72 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: 745 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: 16953 Clear changelog after use: no Errors: 0 lustre_rsync took 149 seconds Changelog records consumed: 3256 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl9 of all records lustre-MDT0001: Deregistered changelog user #9 lustre-MDT0001: changelog user 'cl9' not found lustre-MDT0000: changelog user 'cl9' not found PASS 5a (295s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 04:06:59 (1786003619) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 642 (time 1786003641.72 total 10.00 last 64.19) - open/close 1265 (time 1786003651.72 total 20.00 last 62.29) - open/close 1924 (time 1786003661.74 total 30.02 last 65.81) total: 2000 open/close in 31.14 seconds: 64.22 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19572 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: 20815 Clear changelog after use: no Errors: 0 lustre_rsync took 158 seconds Changelog records consumed: 3394 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (311s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 04:12:10 (1786003930) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 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 4 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (38s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 04:12:48 (1786003968) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.87 seconds: 53.59 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 44 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl12 of all records lustre-MDT0001: Deregistered changelog user #12 lustre-MDT0001: changelog user 'cl12' not found lustre-MDT0000: changelog user 'cl12' not found PASS 7 (88s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 04:14:16 (1786004056) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl13 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 114 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0001: 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-MDT0001: clear the changelog for cl13 of all records lustre-MDT0001: Deregistered changelog user #13 lustre-MDT0001: changelog user 'cl13' not found lustre-MDT0000: changelog user 'cl13' not found PASS 8 (242s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 04:18:19 (1786004299) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl14 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: 28043 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-MDT0001: 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-MDT0001: clear the changelog for cl14 of all records lustre-MDT0001: Deregistered changelog user #14 lustre-MDT0001: changelog user 'cl14' not found lustre-MDT0000: changelog user 'cl14' not found PASS 9 (24s) == lustre-rsync-test test complete, duration 1916 sec ==== 04:18:42 (1786004322) === lustre-rsync-test: start cleanup 04:18:44 (1786004324) === === lustre-rsync-test: finish cleanup 04:18:48 (1786004328) ===