-----============= acceptance-small: lustre-rsync-test ============----- Tue Sep 29 23:56:38 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 use LUSTRE_RSYNC_TEST_ONLY='' LUSTRE_RSYNC_TEST_EXCEPT='' oleg326-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 23:56:59 (1790740619) === oleg326-client.virtnet: executing check_config_client /mnt/lustre oleg326-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg326-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff98d9c84ed800.idle_timeout=debug osc.lustre-OST0001-osc-ffff98d9c84ed800.idle_timeout=debug disable quota as required oleg326-server: oleg326-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 23:57:44 (1790740664) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 23:57:47 (1790740667) 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 (27s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 23:58:14 (1790740694) 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: 49593 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-29 23:58:22.000000000 -0400 Modify: 2026-09-29 23:58:22.000000000 -0400 Change: 2026-09-29 23:58:23.563000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48442 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-29 23:58:23.000000000 -0400 Modify: 2026-09-29 23:58:22.000000000 -0400 Change: 2026-09-29 23:58:23.612000000 -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: 47934 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-29 23:58:23.000000000 -0400 Modify: 2026-09-29 23:58:23.000000000 -0400 Change: 2026-09-29 23:58:23.662000000 -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 (22s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 23:58:36 (1790740716) 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 Tue Sep 29 23:58:47 EDT 2026 waiting for dbench pid 12494 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 83 7.53 MB/sec warmup 1 sec latency 78.027 ms 2 156 6.53 MB/sec warmup 2 sec latency 111.171 ms 2 223 5.74 MB/sec warmup 3 sec latency 135.086 ms 2 297 5.47 MB/sec warmup 4 sec latency 107.646 ms 2 350 5.00 MB/sec warmup 5 sec latency 121.520 ms 2 410 4.82 MB/sec warmup 6 sec latency 129.298 ms 2 481 4.79 MB/sec warmup 7 sec latency 96.846 ms 2 561 4.84 MB/sec warmup 8 sec latency 117.751 ms 2 666 4.69 MB/sec warmup 9 sec latency 112.077 ms 2 723 4.25 MB/sec warmup 10 sec latency 97.909 ms 2 778 3.88 MB/sec warmup 11 sec latency 94.921 ms 2 889 0.30 MB/sec execute 1 sec latency 127.321 ms 2 932 0.25 MB/sec execute 2 sec latency 111.163 ms 2 988 0.25 MB/sec execute 3 sec latency 97.967 ms 2 1111 0.72 MB/sec execute 4 sec latency 64.843 ms 2 1173 0.59 MB/sec execute 5 sec latency 163.781 ms 2 1232 0.52 MB/sec execute 6 sec latency 207.939 ms 2 1394 1.28 MB/sec execute 7 sec latency 104.009 ms 2 1468 1.13 MB/sec execute 8 sec latency 63.937 ms 2 1553 1.01 MB/sec execute 9 sec latency 76.247 ms 2 1634 0.93 MB/sec execute 10 sec latency 111.183 ms 2 1687 0.85 MB/sec execute 11 sec latency 109.140 ms 2 1772 0.79 MB/sec execute 12 sec latency 117.457 ms 2 1844 0.74 MB/sec execute 13 sec latency 105.901 ms 2 1952 0.70 MB/sec execute 14 sec latency 78.115 ms 2 2014 0.67 MB/sec execute 15 sec latency 88.781 ms 2 2137 0.64 MB/sec execute 16 sec latency 74.476 ms 2 2191 0.61 MB/sec execute 17 sec latency 108.718 ms 2 2316 0.70 MB/sec execute 18 sec latency 68.497 ms 2 2381 0.68 MB/sec execute 19 sec latency 104.618 ms 2 2432 0.66 MB/sec execute 20 sec latency 122.391 ms 2 2484 0.68 MB/sec execute 21 sec latency 93.968 ms 2 2581 0.67 MB/sec execute 22 sec latency 77.785 ms 2 2738 0.90 MB/sec execute 23 sec latency 100.705 ms 2 2901 0.94 MB/sec execute 24 sec latency 147.798 ms 2 2984 0.96 MB/sec execute 25 sec latency 102.489 ms 2 3096 0.95 MB/sec execute 26 sec latency 180.536 ms 2 3277 1.02 MB/sec execute 27 sec latency 88.442 ms 2 3392 1.00 MB/sec execute 28 sec latency 85.625 ms 2 3551 1.16 MB/sec execute 29 sec latency 197.497 ms 2 3666 1.14 MB/sec execute 30 sec latency 55.574 ms 2 3738 1.14 MB/sec execute 31 sec latency 68.527 ms 2 3814 1.14 MB/sec execute 32 sec latency 152.961 ms 2 3888 1.11 MB/sec execute 33 sec latency 63.173 ms 2 3957 1.09 MB/sec execute 34 sec latency 74.046 ms 2 4013 1.06 MB/sec execute 35 sec latency 107.007 ms 2 4081 1.03 MB/sec execute 36 sec latency 107.200 ms 2 4181 1.00 MB/sec execute 37 sec latency 61.866 ms 2 4247 0.99 MB/sec execute 38 sec latency 92.056 ms 2 4305 0.97 MB/sec execute 39 sec latency 101.990 ms 2 4360 0.95 MB/sec execute 40 sec latency 87.406 ms 2 4430 0.93 MB/sec execute 41 sec latency 121.095 ms 2 4476 0.92 MB/sec execute 42 sec latency 88.927 ms 2 4536 0.90 MB/sec execute 43 sec latency 78.601 ms 2 4623 0.93 MB/sec execute 44 sec latency 68.888 ms 2 4701 0.91 MB/sec execute 45 sec latency 60.443 ms 2 4765 0.90 MB/sec execute 46 sec latency 106.424 ms 2 4836 0.88 MB/sec execute 47 sec latency 100.491 ms 2 4968 0.98 MB/sec execute 48 sec latency 104.310 ms 2 5022 0.96 MB/sec execute 49 sec latency 85.893 ms 2 5081 0.95 MB/sec execute 50 sec latency 120.491 ms 2 5141 0.93 MB/sec execute 51 sec latency 93.660 ms 2 5208 0.91 MB/sec execute 52 sec latency 117.959 ms 2 5261 0.90 MB/sec execute 53 sec latency 85.687 ms 2 5298 0.88 MB/sec execute 54 sec latency 131.843 ms 2 5360 0.87 MB/sec execute 55 sec latency 141.202 ms 2 5423 0.85 MB/sec execute 56 sec latency 79.077 ms 2 5538 0.84 MB/sec execute 57 sec latency 93.181 ms 2 5581 0.83 MB/sec execute 58 sec latency 95.006 ms 2 5665 0.82 MB/sec execute 59 sec latency 104.234 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1742 37.393 207.924 Close 1334 9.244 61.589 Rename 70 58.570 180.502 Unlink 294 14.478 81.378 Qpathinfo 1648 9.287 147.774 Qfileinfo 274 0.777 23.393 Qfsinfo 242 0.865 19.590 Sfileinfo 150 40.866 127.305 Find 578 2.041 57.722 WriteX 834 7.038 65.977 ReadX 2494 0.066 10.501 LockX 4 8.428 12.294 UnlockX 4 9.657 14.506 Flush 110 44.528 104.598 Throughput 0.82076 MB/sec 2 clients 2 procs max_latency=207.939 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 30 00:00:02 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/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 2511 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. ========================================================== 00:00:29 (1790740829) 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 Wed Sep 30 00:00:42 EDT 2026 waiting for dbench pid 13520 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 2 of 2 processes prepared for launch 0 sec releasing clients 2 107 10.08 MB/sec warmup 1 sec latency 128.786 ms 2 142 6.12 MB/sec warmup 2 sec latency 178.265 ms 2 184 4.91 MB/sec warmup 3 sec latency 187.109 ms 2 235 4.49 MB/sec warmup 4 sec latency 152.481 ms 2 305 4.48 MB/sec warmup 5 sec latency 83.875 ms 2 369 4.38 MB/sec warmup 6 sec latency 98.547 ms Running lustre_rsync 2 427 4.29 MB/sec warmup 7 sec latency 95.630 ms 2 469 4.10 MB/sec warmup 8 sec latency 354.501 ms 2 513 3.93 MB/sec warmup 9 sec latency 138.013 ms 2 616 4.19 MB/sec warmup 10 sec latency 133.382 ms 2 689 3.85 MB/sec warmup 11 sec latency 139.543 ms 2 761 0.12 MB/sec execute 1 sec latency 132.253 ms 2 795 0.17 MB/sec execute 2 sec latency 120.231 ms 2 852 0.19 MB/sec execute 3 sec latency 130.270 ms 2 896 0.19 MB/sec execute 4 sec latency 102.329 ms 2 933 0.19 MB/sec execute 5 sec latency 118.848 ms 2 980 0.20 MB/sec execute 6 sec latency 128.869 ms 2 1041 0.46 MB/sec execute 7 sec latency 178.625 ms 2 1085 0.41 MB/sec execute 8 sec latency 142.730 ms 2 1157 0.38 MB/sec execute 9 sec latency 126.368 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 15 seconds Changelog records consumed: 197 2 1228 0.36 MB/sec execute 10 sec latency 72.680 ms 2 1397 0.86 MB/sec execute 11 sec latency 67.284 ms 2 1458 0.79 MB/sec execute 12 sec latency 80.981 ms 2 1535 0.74 MB/sec execute 13 sec latency 79.880 ms 2 1610 0.69 MB/sec execute 14 sec latency 99.053 ms 13520 13521 13522 Running lustre_rsync 2 1660 0.65 MB/sec execute 15 sec latency 108.012 ms 2 1708 0.62 MB/sec execute 16 sec latency 115.845 ms 2 1758 0.59 MB/sec execute 17 sec latency 93.764 ms 2 1792 0.56 MB/sec execute 18 sec latency 98.389 ms 2 1829 0.53 MB/sec execute 19 sec latency 117.529 ms 2 1873 0.51 MB/sec execute 20 sec latency 111.903 ms 2 1969 0.49 MB/sec execute 21 sec latency 66.228 ms 2 2006 0.47 MB/sec execute 22 sec latency 130.027 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: 2748 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 473 2 2082 0.46 MB/sec execute 23 sec latency 127.953 ms 2 2154 0.45 MB/sec execute 24 sec latency 205.083 ms 2 2225 0.44 MB/sec execute 25 sec latency 79.381 ms 2 2348 0.51 MB/sec execute 26 sec latency 84.927 ms 2 2408 0.50 MB/sec execute 27 sec latency 77.975 ms 13520 13521 13522 Running lustre_rsync 2 2460 0.50 MB/sec execute 28 sec latency 93.697 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: 3220 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 341 2 2527 0.52 MB/sec execute 29 sec latency 197.417 ms 2 2657 0.61 MB/sec execute 30 sec latency 123.327 ms 2 2827 0.69 MB/sec execute 31 sec latency 110.365 ms 2 2958 0.76 MB/sec execute 32 sec latency 112.325 ms 2 3114 0.77 MB/sec execute 33 sec latency 66.699 ms 2 3318 0.83 MB/sec execute 34 sec latency 78.923 ms 13520 13521 13522 Running lustre_rsync 2 3446 0.89 MB/sec execute 35 sec latency 103.667 ms 2 3567 0.95 MB/sec execute 36 sec latency 89.431 ms 2 3652 0.94 MB/sec execute 37 sec latency 90.093 ms 2 3724 0.94 MB/sec execute 38 sec latency 81.444 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: 3560 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 213 2 3790 0.95 MB/sec execute 39 sec latency 107.733 ms 2 3856 0.92 MB/sec execute 40 sec latency 73.861 ms 2 3929 0.91 MB/sec execute 41 sec latency 84.451 ms 2 4009 0.89 MB/sec execute 42 sec latency 75.937 ms 2 4073 0.87 MB/sec execute 43 sec latency 83.585 ms 13520 13521 13522 Running lustre_rsync 2 4129 0.85 MB/sec execute 44 sec latency 125.805 ms 2 4202 0.84 MB/sec execute 45 sec latency 79.073 ms 2 4264 0.83 MB/sec execute 46 sec latency 105.943 ms 2 4319 0.81 MB/sec execute 47 sec latency 85.492 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: 3772 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 427 2 4362 0.80 MB/sec execute 48 sec latency 113.839 ms 2 4413 0.79 MB/sec execute 49 sec latency 107.174 ms 2 4469 0.78 MB/sec execute 50 sec latency 78.697 ms 2 4508 0.77 MB/sec execute 51 sec latency 148.929 ms 2 4578 0.78 MB/sec execute 52 sec latency 80.976 ms 13520 13521 13522 Running lustre_rsync 2 4662 0.78 MB/sec execute 53 sec latency 84.107 ms 2 4706 0.77 MB/sec execute 54 sec latency 137.579 ms 2 4770 0.76 MB/sec execute 55 sec latency 108.003 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: 4198 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 240 2 4817 0.75 MB/sec execute 56 sec latency 148.685 ms 2 4934 0.80 MB/sec execute 57 sec latency 90.655 ms 2 5019 0.82 MB/sec execute 58 sec latency 103.114 ms 2 5082 0.81 MB/sec execute 59 sec latency 115.876 ms 2 cleanup 60 sec 13520 13521 13522 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1510 41.514 205.068 Close 1136 10.644 91.077 Rename 70 61.934 148.661 Unlink 286 17.164 60.932 Qpathinfo 1401 10.630 142.700 Qfileinfo 238 0.735 12.945 Qfsinfo 252 1.249 31.964 Sfileinfo 160 45.635 197.400 Find 524 2.402 65.451 WriteX 775 7.326 86.703 ReadX 2353 0.047 9.133 LockX 4 12.018 26.405 UnlockX 4 7.868 9.196 Flush 124 50.245 148.913 Throughput 0.808873 MB/sec 2 clients 2 procs max_latency=205.083 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 30 00:01:57 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 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: 4437 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 237 removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' 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/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: 4673 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 122 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: 4794 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 (117s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 00:02:26 (1790740946) 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 697 (time 1790740967.75 total 10.00 last 69.68) total: 1000 open/close in 14.31 seconds: 69.87 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 78 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 (146s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 00:04:52 (1790741092) 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 38 seconds Changelog records consumed: 6810 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 (121s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 00:06:53 (1790741213) 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 1790741232.95 total 10.01 last 69.26) total: 1000 open/close in 14.13 seconds: 70.75 ops/second - unlinked 0 (time 1790741240 ; total 0 ; last 0) total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 16 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-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 (67s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 00:08:00 (1790741280) 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-oleg326-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: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17423 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: 17064 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 172 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 (120s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 00:10:00 (1790741400) 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 518 (time 1790741421.72 total 10.01 last 51.77) - open/close 1195 (time 1790741431.73 total 20.02 last 67.62) - open/close 1921 (time 1790741441.75 total 30.03 last 72.49) total: 2000 open/close in 31.18 seconds: 64.15 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: 809 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: 18045 Clear changelog after use: no Errors: 0 lustre_rsync took 116 seconds Changelog records consumed: 3192 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 (256s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 00:14:16 (1790741656) 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 714 (time 1790741676.01 total 10.01 last 71.32) - open/close 1459 (time 1790741686.02 total 20.02 last 74.42) total: 2000 open/close in 27.53 seconds: 72.65 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19495 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: 21944 Clear changelog after use: no Errors: 0 lustre_rsync took 116 seconds Changelog records consumed: 3293 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 (243s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 00:18:19 (1790741899) 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 ===== 00:18:58 (1790741938) 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 2.06 seconds: 48.45 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 31 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 (69s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 00:20:08 (1790742008) 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 108 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 (227s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 00:23:54 (1790742234) 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: 29071 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 (23s) == lustre-rsync-test test complete, duration 1657 sec ==== 00:24:17 (1790742257) === lustre-rsync-test: start cleanup 00:24:19 (1790742259) === === lustre-rsync-test: finish cleanup 00:24:23 (1790742263) ===