-----============= acceptance-small: lustre-rsync-test ============----- Thu Aug 27 06:53:33 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 oleg634-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 06:53:52 (1787828032) === oleg634-client.virtnet: executing check_config_client /mnt/lustre oleg634-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg634-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8d7f20d1c800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8d7f20d1c800.idle_timeout=debug disable quota as required oleg634-server: oleg634-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 06:54:30 (1787828070) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 06:54:32 (1787828072) 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 0 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 ========================================================== 06:54:55 (1787828095) 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 1 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 48798 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 06:55:02.000000000 -0400 Modify: 2026-08-27 06:55:02.000000000 -0400 Change: 2026-08-27 06:55:03.036000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48799 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 06:55:03.000000000 -0400 Modify: 2026-08-27 06:55:02.000000000 -0400 Change: 2026-08-27 06:55:03.069000000 -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: 48800 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 06:55:03.000000000 -0400 Modify: 2026-08-27 06:55:02.000000000 -0400 Change: 2026-08-27 06:55:03.114000000 -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 (19s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:55:14 (1787828114) 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 27 06:55:25 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 87 7.99 MB/sec warmup 1 sec latency 94.296 ms 2 141 6.04 MB/sec warmup 2 sec latency 172.503 ms 2 184 4.91 MB/sec warmup 3 sec latency 181.051 ms 2 245 4.63 MB/sec warmup 4 sec latency 170.604 ms 2 318 4.63 MB/sec warmup 5 sec latency 87.082 ms 2 389 4.59 MB/sec warmup 6 sec latency 86.816 ms 2 473 4.71 MB/sec warmup 7 sec latency 75.265 ms 2 522 4.48 MB/sec warmup 8 sec latency 120.595 ms 2 674 4.69 MB/sec warmup 9 sec latency 113.012 ms 2 735 4.25 MB/sec warmup 10 sec latency 101.440 ms 2 797 3.89 MB/sec warmup 11 sec latency 105.215 ms 2 940 0.22 MB/sec execute 1 sec latency 85.763 ms 2 1009 0.66 MB/sec execute 2 sec latency 87.656 ms 2 1146 0.88 MB/sec execute 3 sec latency 54.557 ms 2 1226 0.70 MB/sec execute 4 sec latency 58.338 ms 2 1386 1.73 MB/sec execute 5 sec latency 91.613 ms 2 1463 1.45 MB/sec execute 6 sec latency 76.038 ms 2 1536 1.27 MB/sec execute 7 sec latency 87.702 ms 2 1633 1.13 MB/sec execute 8 sec latency 62.318 ms 2 1719 1.02 MB/sec execute 9 sec latency 91.431 ms 2 1820 0.93 MB/sec execute 10 sec latency 67.711 ms 2 1894 0.86 MB/sec execute 11 sec latency 126.773 ms 2 1999 0.81 MB/sec execute 12 sec latency 58.745 ms 2 2088 0.77 MB/sec execute 13 sec latency 154.048 ms 2 2183 0.73 MB/sec execute 14 sec latency 89.496 ms 2 2328 0.82 MB/sec execute 15 sec latency 72.511 ms 2 2381 0.79 MB/sec execute 16 sec latency 95.773 ms 2 2438 0.76 MB/sec execute 17 sec latency 84.381 ms 2 2562 0.80 MB/sec execute 18 sec latency 78.211 ms 2 2738 1.08 MB/sec execute 19 sec latency 82.989 ms 2 2930 1.18 MB/sec execute 20 sec latency 67.463 ms 2 3176 1.19 MB/sec execute 21 sec latency 74.609 ms 2 3277 1.24 MB/sec execute 22 sec latency 104.048 ms 2 3376 1.20 MB/sec execute 23 sec latency 98.164 ms 2 3566 1.40 MB/sec execute 24 sec latency 96.069 ms 2 3643 1.36 MB/sec execute 25 sec latency 101.089 ms 2 3715 1.32 MB/sec execute 26 sec latency 73.019 ms 2 3779 1.34 MB/sec execute 27 sec latency 182.909 ms 2 3872 1.29 MB/sec execute 28 sec latency 71.433 ms 2 3957 1.27 MB/sec execute 29 sec latency 67.623 ms 2 4021 1.23 MB/sec execute 30 sec latency 69.912 ms 2 4106 1.19 MB/sec execute 31 sec latency 111.861 ms 2 4204 1.15 MB/sec execute 32 sec latency 91.336 ms 2 4272 1.13 MB/sec execute 33 sec latency 117.545 ms 2 4327 1.10 MB/sec execute 34 sec latency 107.837 ms 2 4380 1.08 MB/sec execute 35 sec latency 124.248 ms 2 4460 1.06 MB/sec execute 36 sec latency 129.746 ms 2 4512 1.04 MB/sec execute 37 sec latency 86.189 ms 2 4603 1.05 MB/sec execute 38 sec latency 79.581 ms 2 4717 1.05 MB/sec execute 39 sec latency 64.490 ms 2 4803 1.03 MB/sec execute 40 sec latency 62.696 ms 2 4970 1.14 MB/sec execute 41 sec latency 69.015 ms 2 5071 1.12 MB/sec execute 42 sec latency 53.522 ms 2 5148 1.10 MB/sec execute 43 sec latency 64.193 ms 2 5233 1.07 MB/sec execute 44 sec latency 60.352 ms 2 5295 1.05 MB/sec execute 45 sec latency 79.256 ms 2 5370 1.03 MB/sec execute 46 sec latency 90.845 ms 2 5486 1.01 MB/sec execute 47 sec latency 53.147 ms 2 5582 1.00 MB/sec execute 48 sec latency 64.406 ms 2 5691 0.98 MB/sec execute 49 sec latency 66.710 ms 2 5806 0.98 MB/sec execute 50 sec latency 53.701 ms 2 5926 0.99 MB/sec execute 51 sec latency 78.784 ms 2 6000 0.98 MB/sec execute 52 sec latency 73.198 ms 2 6097 0.99 MB/sec execute 53 sec latency 73.475 ms 2 6325 1.09 MB/sec execute 54 sec latency 56.996 ms 2 6513 1.12 MB/sec execute 55 sec latency 83.318 ms 2 6669 1.12 MB/sec execute 56 sec latency 73.362 ms 2 6901 1.15 MB/sec execute 57 sec latency 66.406 ms 2 7095 1.23 MB/sec execute 58 sec latency 75.886 ms 2 7196 1.22 MB/sec execute 59 sec latency 75.171 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2100 29.469 182.894 Close 1623 7.444 98.801 Rename 100 45.606 91.581 Unlink 361 11.990 77.639 Qpathinfo 2027 8.343 93.144 Qfileinfo 372 0.568 13.471 Qfsinfo 358 0.566 33.822 Sfileinfo 176 34.739 129.732 Find 779 1.774 91.315 WriteX 1113 5.838 64.012 ReadX 3683 0.036 5.046 LockX 8 5.606 11.077 UnlockX 8 8.457 17.848 Flush 132 41.119 117.529 Throughput 1.22236 MB/sec 2 clients 2 procs max_latency=182.909 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 06:56:39 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/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 3033 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 (106s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 06:57:02 (1787828222) 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 27 06:57:11 EDT 2026 waiting for dbench pid 13548 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 2 111 10.46 MB/sec warmup 1 sec latency 81.932 ms 2 165 6.79 MB/sec warmup 2 sec latency 113.566 ms 2 223 5.74 MB/sec warmup 3 sec latency 113.673 ms 2 288 5.34 MB/sec warmup 4 sec latency 103.699 ms 2 345 4.95 MB/sec warmup 5 sec latency 135.993 ms 2 429 5.03 MB/sec warmup 6 sec latency 85.090 ms 2 531 5.29 MB/sec warmup 7 sec latency 72.235 ms Running lustre_rsync 2 653 5.26 MB/sec warmup 8 sec latency 112.291 ms 2 719 4.72 MB/sec warmup 9 sec latency 133.037 ms 2 778 4.27 MB/sec warmup 10 sec latency 89.463 ms 2 853 3.92 MB/sec warmup 11 sec latency 87.627 ms 2 970 0.26 MB/sec execute 1 sec latency 115.028 ms 2 1052 1.20 MB/sec execute 2 sec latency 102.943 ms 2 1136 0.87 MB/sec execute 3 sec latency 69.105 ms 2 1198 0.68 MB/sec execute 4 sec latency 77.497 ms 2 1258 0.57 MB/sec execute 5 sec latency 92.650 ms 2 1397 1.44 MB/sec execute 6 sec latency 110.690 ms 2 1451 1.24 MB/sec execute 7 sec latency 110.262 ms 2 1513 1.10 MB/sec execute 8 sec latency 78.601 ms 2 1619 0.99 MB/sec execute 9 sec latency 77.483 ms 2 1683 0.91 MB/sec execute 10 sec latency 112.166 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 14 seconds Changelog records consumed: 268 2 1747 0.83 MB/sec execute 11 sec latency 71.931 ms 2 1813 0.77 MB/sec execute 12 sec latency 62.465 ms 2 1898 0.73 MB/sec execute 13 sec latency 70.643 ms 2 1995 0.69 MB/sec execute 14 sec latency 79.100 ms 2 2087 0.66 MB/sec execute 15 sec latency 82.202 ms 13548 13549 13550 Running lustre_rsync 2 2159 0.63 MB/sec execute 16 sec latency 114.769 ms 2 2238 0.60 MB/sec execute 17 sec latency 123.935 ms 2 2358 0.69 MB/sec execute 18 sec latency 75.129 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: 3341 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 595 2 2428 0.68 MB/sec execute 19 sec latency 67.570 ms 2 2535 0.71 MB/sec execute 20 sec latency 72.672 ms 2 2711 0.89 MB/sec execute 21 sec latency 82.750 ms 2 2925 1.07 MB/sec execute 22 sec latency 173.501 ms 2 3099 1.05 MB/sec execute 23 sec latency 75.793 ms 13548 13549 13550 Running lustre_rsync 2 3271 1.11 MB/sec execute 24 sec latency 87.517 ms 2 3451 1.22 MB/sec execute 25 sec latency 78.448 ms 2 3604 1.29 MB/sec execute 26 sec latency 84.773 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: 3935 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 333 2 3697 1.26 MB/sec execute 27 sec latency 98.077 ms 2 3795 1.29 MB/sec execute 28 sec latency 77.211 ms 2 3898 1.26 MB/sec execute 29 sec latency 70.586 ms 2 3996 1.22 MB/sec execute 30 sec latency 53.845 ms 2 4094 1.19 MB/sec execute 31 sec latency 61.344 ms 13548 13549 13550 Running lustre_rsync 2 4181 1.15 MB/sec execute 32 sec latency 62.424 ms 2 4258 1.13 MB/sec execute 33 sec latency 125.074 ms 2 4338 1.10 MB/sec execute 34 sec latency 60.898 ms 2 4391 1.08 MB/sec execute 35 sec latency 104.711 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: 4267 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 497 2 4462 1.06 MB/sec execute 36 sec latency 81.444 ms 2 4522 1.04 MB/sec execute 37 sec latency 87.446 ms 2 4620 1.07 MB/sec execute 38 sec latency 61.588 ms 2 4724 1.05 MB/sec execute 39 sec latency 62.849 ms 2 4805 1.02 MB/sec execute 40 sec latency 55.050 ms 13548 13549 13550 Running lustre_rsync 2 4952 1.14 MB/sec execute 41 sec latency 89.761 ms 2 5015 1.12 MB/sec execute 42 sec latency 79.171 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: 4763 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 284 2 5083 1.09 MB/sec execute 43 sec latency 73.421 ms 2 5167 1.07 MB/sec execute 44 sec latency 59.916 ms 2 5259 1.05 MB/sec execute 45 sec latency 92.041 ms 2 5340 1.03 MB/sec execute 46 sec latency 59.162 ms 2 5403 1.01 MB/sec execute 47 sec latency 63.288 ms 13548 13549 13550 Running lustre_rsync 2 5523 0.99 MB/sec execute 48 sec latency 54.886 ms 2 5576 0.98 MB/sec execute 49 sec latency 91.491 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: 5046 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 262 2 5657 0.96 MB/sec execute 50 sec latency 80.605 ms 2 5750 0.95 MB/sec execute 51 sec latency 87.121 ms 2 5874 0.97 MB/sec execute 52 sec latency 72.893 ms 2 5948 0.96 MB/sec execute 53 sec latency 144.757 ms 2 6018 0.95 MB/sec execute 54 sec latency 74.069 ms 13548 13549 13550 Running lustre_rsync 2 6140 0.96 MB/sec execute 55 sec latency 74.894 ms 2 6320 1.05 MB/sec execute 56 sec latency 110.675 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: 5307 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 250 2 6478 1.08 MB/sec execute 57 sec latency 97.237 ms 2 6571 1.07 MB/sec execute 58 sec latency 105.834 ms 2 6814 1.10 MB/sec execute 59 sec latency 64.573 ms 2 cleanup 60 sec 2 cleanup 61 sec 13548 13549 13550 Running lustre_rsync 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1985 32.003 173.487 Close 1518 7.931 63.772 Rename 90 48.340 112.146 Unlink 340 11.877 58.700 Qpathinfo 1930 8.498 100.040 Qfileinfo 364 0.535 17.896 Qfsinfo 332 0.450 22.408 Sfileinfo 174 34.699 110.668 Find 764 1.879 62.403 WriteX 1070 5.755 96.499 ReadX 3574 0.039 8.605 LockX 8 7.800 14.384 UnlockX 8 8.286 16.905 Flush 132 40.709 144.737 Throughput 1.0996 MB/sec 2 clients 2 procs max_latency=173.501 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 06:58:26 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' 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: 5556 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 348 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: 5903 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 54 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: 5956 Clear changelog after use: no Errors: 0 lustre_rsync took 0 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 (110s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 06:58:52 (1787828332) 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 773 (time 1787828352.10 total 10.00 last 77.27) total: 1000 open/close in 12.85 seconds: 77.84 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 63 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 (117s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 07:00:49 (1787828449) 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 35 seconds Changelog records consumed: 7191 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 (116s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 07:02:46 (1787828566) 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 827 (time 1787828585.99 total 10.00 last 82.68) total: 1000 open/close in 12.29 seconds: 81.34 ops/second - unlinked 0 (time 1787828592 ; total 0 ; last 0) total: 1000 unlinks in 7 seconds: 142.857147 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 17 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 (65s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 07:03:50 (1787828630) 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-oleg634-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: 469 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17447 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: 18616 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 189 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 (118s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 07:05:48 (1787828748) 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 703 (time 1787828768.57 total 10.01 last 70.25) - open/close 1457 (time 1787828778.57 total 20.01 last 75.40) total: 2000 open/close in 26.53 seconds: 75.39 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: 913 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: 19718 Clear changelog after use: no Errors: 0 lustre_rsync took 105 seconds Changelog records consumed: 3088 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 (224s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 07:09:32 (1787828972) 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 810 (time 1787828991.24 total 10.01 last 80.94) - open/close 1612 (time 1787829001.25 total 20.01 last 80.18) total: 2000 open/close in 24.98 seconds: 80.06 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19517 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: 23614 Clear changelog after use: no Errors: 0 lustre_rsync took 110 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 (230s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 07:13:23 (1787829203) 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 3 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 (33s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 07:13:56 (1787829236) 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 1.59 seconds: 62.96 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 28 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 (62s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 07:14:58 (1787829298) 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 96 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 (209s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 07:18:27 (1787829507) 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: 30640 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 1515 sec ==== 07:18:50 (1787829530) === lustre-rsync-test: start cleanup 07:18:52 (1787829532) === === lustre-rsync-test: finish cleanup 07:18:56 (1787829536) ===