-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 24 04:36:15 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 oleg336-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 04:36:33 (1787560593) === oleg336-client.virtnet: executing check_config_client /mnt/lustre oleg336-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg336-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8ef7c61e0800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8ef7c61e0800.idle_timeout=debug disable quota as required oleg336-server: oleg336-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 04:37:10 (1787560630) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 04:37:12 (1787560632) 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 (23s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 04:37:35 (1787560655) 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: 49480 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 04:37:42.000000000 -0400 Modify: 2026-08-24 04:37:42.000000000 -0400 Change: 2026-08-24 04:37:43.390000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47773 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 04:37:43.000000000 -0400 Modify: 2026-08-24 04:37:42.000000000 -0400 Change: 2026-08-24 04:37:43.440000000 -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: 49481 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 04:37:43.000000000 -0400 Modify: 2026-08-24 04:37:42.000000000 -0400 Change: 2026-08-24 04:37:43.492000000 -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 (21s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:37:56 (1787560676) 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 Mon Aug 24 04:38:07 EDT 2026 waiting for dbench pid 12524 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 90 8.39 MB/sec warmup 1 sec latency 107.503 ms 2 149 6.34 MB/sec warmup 2 sec latency 170.200 ms 2 180 4.87 MB/sec warmup 3 sec latency 168.153 ms 2 239 4.56 MB/sec warmup 4 sec latency 160.285 ms 2 305 4.48 MB/sec warmup 5 sec latency 95.233 ms 2 361 4.30 MB/sec warmup 6 sec latency 146.130 ms 2 417 4.20 MB/sec warmup 7 sec latency 151.782 ms 2 473 4.13 MB/sec warmup 8 sec latency 112.784 ms 2 560 4.29 MB/sec warmup 9 sec latency 102.356 ms 2 677 4.23 MB/sec warmup 10 sec latency 81.042 ms 2 759 3.87 MB/sec warmup 11 sec latency 96.350 ms 2 886 0.39 MB/sec execute 1 sec latency 91.750 ms 2 936 0.29 MB/sec execute 2 sec latency 102.941 ms 2 1014 0.66 MB/sec execute 3 sec latency 89.960 ms 2 1130 0.75 MB/sec execute 4 sec latency 55.366 ms 2 1209 0.63 MB/sec execute 5 sec latency 56.933 ms 2 1261 0.54 MB/sec execute 6 sec latency 90.018 ms 2 1418 1.30 MB/sec execute 7 sec latency 85.942 ms 2 1473 1.14 MB/sec execute 8 sec latency 198.286 ms 2 1530 1.03 MB/sec execute 9 sec latency 92.409 ms 2 1614 0.94 MB/sec execute 10 sec latency 87.488 ms 2 1681 0.86 MB/sec execute 11 sec latency 108.713 ms 2 1775 0.80 MB/sec execute 12 sec latency 84.794 ms 2 1859 0.75 MB/sec execute 13 sec latency 68.302 ms 2 1978 0.71 MB/sec execute 14 sec latency 66.206 ms 2 2050 0.68 MB/sec execute 15 sec latency 76.702 ms 2 2153 0.65 MB/sec execute 16 sec latency 99.076 ms 2 2210 0.62 MB/sec execute 17 sec latency 100.971 ms 2 2353 0.71 MB/sec execute 18 sec latency 93.695 ms 2 2416 0.70 MB/sec execute 19 sec latency 83.854 ms 2 2481 0.72 MB/sec execute 20 sec latency 91.803 ms 2 2593 0.72 MB/sec execute 21 sec latency 89.092 ms 2 2777 0.95 MB/sec execute 22 sec latency 134.628 ms 2 2937 1.04 MB/sec execute 23 sec latency 126.989 ms 2 3170 1.05 MB/sec execute 24 sec latency 91.509 ms 2 3234 1.03 MB/sec execute 25 sec latency 255.169 ms 2 3365 1.07 MB/sec execute 26 sec latency 85.304 ms 2 3548 1.25 MB/sec execute 27 sec latency 75.134 ms 2 3644 1.22 MB/sec execute 28 sec latency 78.117 ms 2 3737 1.22 MB/sec execute 29 sec latency 69.695 ms 2 3805 1.22 MB/sec execute 30 sec latency 150.739 ms 2 3883 1.18 MB/sec execute 31 sec latency 65.660 ms 2 3952 1.16 MB/sec execute 32 sec latency 87.198 ms 2 4004 1.12 MB/sec execute 33 sec latency 102.180 ms 2 4060 1.09 MB/sec execute 34 sec latency 96.229 ms 2 4132 1.06 MB/sec execute 35 sec latency 110.220 ms 2 4239 1.04 MB/sec execute 36 sec latency 68.142 ms 2 4297 1.02 MB/sec execute 37 sec latency 103.762 ms 2 4341 1.00 MB/sec execute 38 sec latency 127.031 ms 2 4384 0.98 MB/sec execute 39 sec latency 82.504 ms 2 4462 0.96 MB/sec execute 40 sec latency 74.614 ms 2 4506 0.95 MB/sec execute 41 sec latency 110.446 ms 2 4545 0.93 MB/sec execute 42 sec latency 132.793 ms 2 4623 0.95 MB/sec execute 43 sec latency 121.293 ms 2 4692 0.94 MB/sec execute 44 sec latency 99.895 ms 2 4742 0.92 MB/sec execute 45 sec latency 90.503 ms 2 4802 0.90 MB/sec execute 46 sec latency 86.668 ms 2 4840 0.88 MB/sec execute 47 sec latency 132.725 ms 2 4961 0.98 MB/sec execute 48 sec latency 139.298 ms 2 4990 0.96 MB/sec execute 49 sec latency 124.449 ms 2 5049 0.95 MB/sec execute 50 sec latency 156.837 ms 2 5122 0.93 MB/sec execute 51 sec latency 82.077 ms 2 5159 0.91 MB/sec execute 52 sec latency 107.765 ms 2 5224 0.90 MB/sec execute 53 sec latency 85.369 ms 2 5277 0.88 MB/sec execute 54 sec latency 135.414 ms 2 5325 0.87 MB/sec execute 55 sec latency 110.323 ms 2 5363 0.85 MB/sec execute 56 sec latency 113.246 ms 2 5423 0.84 MB/sec execute 57 sec latency 117.989 ms 2 5524 0.83 MB/sec execute 58 sec latency 85.162 ms 2 5577 0.82 MB/sec execute 59 sec latency 110.492 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1730 37.441 254.440 Close 1315 9.532 54.873 Rename 70 59.893 135.401 Unlink 294 13.804 56.083 Qpathinfo 1642 9.287 99.870 Qfileinfo 273 0.773 38.983 Qfsinfo 244 0.952 37.080 Sfileinfo 150 42.091 121.270 Find 582 2.204 110.192 WriteX 834 6.926 198.266 ReadX 2497 0.054 6.472 LockX 4 6.875 10.794 UnlockX 4 9.785 22.028 Flush 110 44.527 134.613 Throughput 0.817932 MB/sec 2 clients 2 procs max_latency=255.169 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 04:39:21 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/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: 2491 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 (111s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 04:39:48 (1787560788) 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 Mon Aug 24 04:39:58 EDT 2026 waiting for dbench pid 13544 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 75 6.55 MB/sec warmup 1 sec latency 71.547 ms 2 142 6.15 MB/sec warmup 2 sec latency 133.071 ms 2 196 5.23 MB/sec warmup 3 sec latency 140.779 ms 2 255 4.83 MB/sec warmup 4 sec latency 114.118 ms 2 321 4.67 MB/sec warmup 5 sec latency 116.298 ms 2 404 4.78 MB/sec warmup 6 sec latency 97.817 ms 2 485 4.84 MB/sec warmup 7 sec latency 77.647 ms Running lustre_rsync 2 573 5.00 MB/sec warmup 8 sec latency 160.613 ms 2 677 4.70 MB/sec warmup 9 sec latency 210.787 ms 2 730 4.26 MB/sec warmup 10 sec latency 93.097 ms 2 786 3.89 MB/sec warmup 11 sec latency 99.408 ms 2 889 0.21 MB/sec execute 1 sec latency 124.573 ms 2 915 0.19 MB/sec execute 2 sec latency 226.364 ms 2 959 0.16 MB/sec execute 3 sec latency 125.519 ms 2 989 0.17 MB/sec execute 4 sec latency 117.786 ms 2 1079 0.54 MB/sec execute 5 sec latency 84.427 ms 2 1140 0.47 MB/sec execute 6 sec latency 103.562 ms 2 1192 0.42 MB/sec execute 7 sec latency 152.935 ms 2 1244 0.38 MB/sec execute 8 sec latency 68.702 ms 2 1397 0.98 MB/sec execute 9 sec latency 112.826 ms 2 1437 0.89 MB/sec execute 10 sec latency 96.700 ms 2 1495 0.81 MB/sec execute 11 sec latency 93.365 ms 2 1557 0.75 MB/sec execute 12 sec latency 94.213 ms 2 1628 0.71 MB/sec execute 13 sec latency 106.071 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: 256 2 1677 0.66 MB/sec execute 14 sec latency 139.524 ms 2 1726 0.62 MB/sec execute 15 sec latency 96.032 ms 2 1799 0.59 MB/sec execute 16 sec latency 67.800 ms 2 1875 0.56 MB/sec execute 17 sec latency 64.999 ms 2 1968 0.54 MB/sec execute 18 sec latency 92.920 ms 13544 13545 13546 Running lustre_rsync 2 2017 0.52 MB/sec execute 19 sec latency 88.450 ms 2 2104 0.51 MB/sec execute 20 sec latency 106.703 ms 2 2156 0.49 MB/sec execute 21 sec latency 143.788 ms 2 2224 0.47 MB/sec execute 22 sec latency 84.954 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: 2787 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 587 2 2346 0.55 MB/sec execute 23 sec latency 101.522 ms 2 2411 0.54 MB/sec execute 24 sec latency 70.315 ms 2 2469 0.56 MB/sec execute 25 sec latency 90.061 ms 2 2565 0.56 MB/sec execute 26 sec latency 128.684 ms 2 2628 0.59 MB/sec execute 27 sec latency 142.561 ms 13544 13545 13546 Running lustre_rsync 2 2841 0.77 MB/sec execute 28 sec latency 116.655 ms 2 2962 0.82 MB/sec execute 29 sec latency 133.935 ms 2 3096 0.82 MB/sec execute 30 sec latency 112.192 ms 2 3225 0.85 MB/sec execute 31 sec latency 132.467 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: 3373 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 280 2 3357 0.86 MB/sec execute 32 sec latency 88.537 ms 2 3498 0.96 MB/sec execute 33 sec latency 111.492 ms 2 3623 1.00 MB/sec execute 34 sec latency 61.487 ms 2 3724 1.01 MB/sec execute 35 sec latency 54.506 ms 2 3796 1.01 MB/sec execute 36 sec latency 96.112 ms 13544 13545 13546 Running lustre_rsync 2 3844 0.98 MB/sec execute 37 sec latency 128.447 ms 2 3909 0.96 MB/sec execute 38 sec latency 83.182 ms 2 3960 0.95 MB/sec execute 39 sec latency 104.536 ms 2 4018 0.92 MB/sec execute 40 sec latency 105.279 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: 3652 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 329 2 4084 0.90 MB/sec execute 41 sec latency 83.484 ms 2 4157 0.88 MB/sec execute 42 sec latency 91.726 ms 2 4244 0.87 MB/sec execute 43 sec latency 83.920 ms 2 4313 0.86 MB/sec execute 44 sec latency 85.062 ms 2 4366 0.84 MB/sec execute 45 sec latency 78.393 ms 2 4416 0.83 MB/sec execute 46 sec latency 96.530 ms 13544 13545 13546 Running lustre_rsync 2 4468 0.82 MB/sec execute 47 sec latency 112.313 ms 2 4514 0.80 MB/sec execute 48 sec latency 106.540 ms 2 4567 0.81 MB/sec execute 49 sec latency 106.803 ms 2 4629 0.81 MB/sec execute 50 sec latency 115.563 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: 3980 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 347 2 4698 0.80 MB/sec execute 51 sec latency 92.719 ms 2 4770 0.79 MB/sec execute 52 sec latency 128.734 ms 2 4877 0.83 MB/sec execute 53 sec latency 69.040 ms 2 4989 0.87 MB/sec execute 54 sec latency 83.964 ms 2 5042 0.86 MB/sec execute 55 sec latency 79.489 ms 13544 13545 13546 Running lustre_rsync 2 5101 0.84 MB/sec execute 56 sec latency 143.612 ms 2 5150 0.83 MB/sec execute 57 sec latency 139.106 ms 2 5194 0.82 MB/sec execute 58 sec latency 106.037 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: 4326 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 254 2 5248 0.80 MB/sec execute 59 sec latency 111.645 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1547 41.218 143.765 Close 1167 10.310 60.847 Rename 70 62.938 152.916 Unlink 282 16.751 71.860 Qpathinfo 1446 10.137 142.533 Qfileinfo 247 0.761 20.454 Qfsinfo 241 1.180 34.662 Sfileinfo 147 45.458 128.676 Find 526 2.332 91.694 WriteX 772 7.717 102.883 ReadX 2327 0.069 13.278 LockX 4 8.614 15.980 UnlockX 4 7.697 11.291 Flush 104 56.152 226.339 Throughput 0.804284 MB/sec 2 clients 2 procs max_latency=226.364 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 24 04:41:13 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 Running lustre_rsync removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4579 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 273 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: 4851 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 9 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 (109s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 04:41:37 (1787560897) 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 678 (time 1787560917.88 total 10.01 last 67.71) total: 1000 open/close in 14.72 seconds: 67.93 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 72 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 (134s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 04:43:51 (1787561031) 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: 7686 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 (133s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 04:46:04 (1787561164) 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 693 (time 1787561186.19 total 10.01 last 69.25) total: 1000 open/close in 14.19 seconds: 70.45 ops/second - unlinked 0 (time 1787561194 ; 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 18 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 (70s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 04:47:14 (1787561234) 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-oleg336-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 2 seconds Changelog records consumed: 486 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17429 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: 18031 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 190 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 (116s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 04:49:11 (1787561351) 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 617 (time 1787561370.59 total 10.00 last 61.67) - open/close 1172 (time 1787561380.60 total 20.01 last 55.48) - open/close 1705 (time 1787561390.60 total 30.01 last 53.29) total: 2000 open/close in 33.96 seconds: 58.90 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: 811 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: 19032 Clear changelog after use: no Errors: 0 lustre_rsync took 120 seconds Changelog records consumed: 3190 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 (253s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 04:53:23 (1787561603) 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 678 (time 1787561622.73 total 10.00 last 67.78) - open/close 1278 (time 1787561632.73 total 20.01 last 59.95) - open/close 1956 (time 1787561642.74 total 30.02 last 67.76) total: 2000 open/close in 30.64 seconds: 65.27 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19502 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: 23030 Clear changelog after use: no Errors: 0 lustre_rsync took 118 seconds Changelog records consumed: 3192 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 (264s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 04:57:48 (1787561868) 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 (39s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 04:58:28 (1787561908) 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 2.00 seconds: 50.08 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/lustre/tgt Statuslog: /tmp/lustre_rsync.log Changelog registration: cl12 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 36 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-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 (81s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 04:59:50 (1787561990) 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 105 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 (235s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 05:03:45 (1787562225) 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: 30056 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 1672 sec ==== 05:04:09 (1787562249) === lustre-rsync-test: start cleanup 05:04:11 (1787562251) === === lustre-rsync-test: finish cleanup 05:04:14 (1787562254) ===