-----============= acceptance-small: lustre-rsync-test ============----- Thu Aug 27 22:28:24 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 oleg160-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 22:28:47 (1787884127) === oleg160-client.virtnet: executing check_config_client /mnt/lustre oleg160-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg160-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8de7c8a48800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8de7c8a48800.idle_timeout=debug disable quota as required oleg160-server: oleg160-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 22:29:31 (1787884171) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 22:29:34 (1787884174) 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 (27s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 22:30:01 (1787884201) 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: 49603 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 22:30:09.000000000 -0400 Modify: 2026-08-27 22:30:09.000000000 -0400 Change: 2026-08-27 22:30:09.557000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 50342 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 22:30:09.000000000 -0400 Modify: 2026-08-27 22:30:09.000000000 -0400 Change: 2026-08-27 22:30:09.592000000 -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: 50343 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-27 22:30:09.000000000 -0400 Modify: 2026-08-27 22:30:09.000000000 -0400 Change: 2026-08-27 22:30:09.634000000 -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. ========================================================== 22:30:22 (1787884222) 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 22:30:33 EDT 2026 waiting for dbench pid 12540 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 2 105 9.89 MB/sec warmup 1 sec latency 128.886 ms 2 181 7.32 MB/sec warmup 2 sec latency 93.328 ms 2 247 6.27 MB/sec warmup 3 sec latency 230.205 ms 2 314 5.74 MB/sec warmup 4 sec latency 99.160 ms 2 382 5.42 MB/sec warmup 5 sec latency 125.350 ms 2 469 5.47 MB/sec warmup 6 sec latency 102.613 ms 2 606 5.99 MB/sec warmup 7 sec latency 75.277 ms 2 691 5.29 MB/sec warmup 8 sec latency 118.572 ms 2 772 4.74 MB/sec warmup 9 sec latency 60.612 ms 2 863 4.32 MB/sec warmup 10 sec latency 85.176 ms 2 920 3.96 MB/sec warmup 11 sec latency 86.366 ms 2 1139 1.18 MB/sec execute 1 sec latency 90.675 ms 2 1221 0.67 MB/sec execute 2 sec latency 64.823 ms 2 1327 1.44 MB/sec execute 3 sec latency 98.438 ms 2 1451 1.81 MB/sec execute 4 sec latency 71.939 ms 2 1530 1.47 MB/sec execute 5 sec latency 103.275 ms 2 1626 1.26 MB/sec execute 6 sec latency 94.296 ms 2 1735 1.10 MB/sec execute 7 sec latency 83.262 ms 2 1852 0.99 MB/sec execute 8 sec latency 65.884 ms 2 1980 0.90 MB/sec execute 9 sec latency 78.451 ms 2 2079 0.85 MB/sec execute 10 sec latency 65.588 ms 2 2169 0.79 MB/sec execute 11 sec latency 82.705 ms 2 2250 0.81 MB/sec execute 12 sec latency 102.380 ms 2 2375 0.85 MB/sec execute 13 sec latency 60.599 ms 2 2441 0.83 MB/sec execute 14 sec latency 79.000 ms 2 2532 0.86 MB/sec execute 15 sec latency 101.114 ms 2 2685 1.01 MB/sec execute 16 sec latency 82.305 ms 2 2921 1.26 MB/sec execute 17 sec latency 87.734 ms 2 3093 1.27 MB/sec execute 18 sec latency 69.446 ms 2 3315 1.37 MB/sec execute 19 sec latency 80.802 ms 2 3463 1.45 MB/sec execute 20 sec latency 127.493 ms 2 3631 1.54 MB/sec execute 21 sec latency 61.672 ms 2 3727 1.52 MB/sec execute 22 sec latency 55.851 ms 2 3823 1.51 MB/sec execute 23 sec latency 69.894 ms 2 3906 1.47 MB/sec execute 24 sec latency 82.442 ms 2 3953 1.41 MB/sec execute 25 sec latency 196.603 ms 2 4031 1.36 MB/sec execute 26 sec latency 170.706 ms 2 4131 1.31 MB/sec execute 27 sec latency 63.768 ms 2 4236 1.28 MB/sec execute 28 sec latency 67.661 ms 2 4297 1.24 MB/sec execute 29 sec latency 147.704 ms 2 4370 1.21 MB/sec execute 30 sec latency 102.744 ms 2 4455 1.19 MB/sec execute 31 sec latency 61.853 ms 2 4527 1.16 MB/sec execute 32 sec latency 76.253 ms 2 4625 1.19 MB/sec execute 33 sec latency 65.163 ms 2 4719 1.16 MB/sec execute 34 sec latency 56.604 ms 2 4793 1.13 MB/sec execute 35 sec latency 82.751 ms 2 4950 1.26 MB/sec execute 36 sec latency 69.203 ms 2 5019 1.23 MB/sec execute 37 sec latency 83.294 ms 2 5102 1.20 MB/sec execute 38 sec latency 91.773 ms 2 5168 1.17 MB/sec execute 39 sec latency 86.624 ms 2 5253 1.15 MB/sec execute 40 sec latency 76.813 ms 2 5304 1.12 MB/sec execute 41 sec latency 78.427 ms 2 5375 1.10 MB/sec execute 42 sec latency 61.680 ms 2 5472 1.08 MB/sec execute 43 sec latency 65.021 ms 2 5572 1.05 MB/sec execute 44 sec latency 100.512 ms 2 5649 1.04 MB/sec execute 45 sec latency 108.068 ms 2 5721 1.02 MB/sec execute 46 sec latency 82.217 ms 2 5822 1.00 MB/sec execute 47 sec latency 80.915 ms 2 5923 1.02 MB/sec execute 48 sec latency 85.392 ms 2 5979 1.01 MB/sec execute 49 sec latency 87.360 ms 2 6052 1.02 MB/sec execute 50 sec latency 94.173 ms 2 6160 1.01 MB/sec execute 51 sec latency 85.828 ms 2 6405 1.12 MB/sec execute 52 sec latency 82.701 ms 2 6544 1.14 MB/sec execute 53 sec latency 104.607 ms 2 6777 1.15 MB/sec execute 54 sec latency 64.295 ms 2 7003 1.22 MB/sec execute 55 sec latency 77.662 ms 2 7154 1.26 MB/sec execute 56 sec latency 90.545 ms 2 7246 1.24 MB/sec execute 57 sec latency 61.730 ms 2 7360 1.26 MB/sec execute 58 sec latency 113.646 ms 2 7446 1.24 MB/sec execute 59 sec latency 77.315 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2197 29.567 196.588 Close 1642 7.322 44.461 Rename 96 45.224 101.071 Unlink 402 10.350 50.272 Qpathinfo 2083 8.004 127.469 Qfileinfo 370 0.533 24.656 Qfsinfo 367 0.499 14.602 Sfileinfo 164 31.000 72.963 Find 778 1.455 45.650 WriteX 1102 5.583 64.053 ReadX 3659 0.041 12.743 LockX 8 9.878 24.258 UnlockX 8 7.796 18.192 Flush 124 38.728 147.682 Throughput 1.24429 MB/sec 2 clients 2 procs max_latency=196.603 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 27 22:31:47 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/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' 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: 3191 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 (108s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 22:32:12 (1787884332) 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 22:32:24 EDT 2026 waiting for dbench pid 13562 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 2 130 11.52 MB/sec warmup 1 sec latency 67.704 ms 2 193 7.71 MB/sec warmup 2 sec latency 304.123 ms 2 257 6.44 MB/sec warmup 3 sec latency 105.595 ms 2 334 6.03 MB/sec warmup 4 sec latency 87.841 ms 2 409 5.77 MB/sec warmup 5 sec latency 101.704 ms 2 481 5.58 MB/sec warmup 6 sec latency 96.004 ms 2 615 5.97 MB/sec warmup 7 sec latency 80.269 ms Running lustre_rsync 2 674 5.28 MB/sec warmup 8 sec latency 116.932 ms 2 710 4.69 MB/sec warmup 9 sec latency 138.854 ms 2 760 4.25 MB/sec warmup 10 sec latency 107.420 ms 2 803 3.89 MB/sec warmup 11 sec latency 103.805 ms 2 912 0.22 MB/sec execute 1 sec latency 133.092 ms 2 973 0.20 MB/sec execute 2 sec latency 79.157 ms 2 1027 0.55 MB/sec execute 3 sec latency 140.360 ms 2 1123 0.66 MB/sec execute 4 sec latency 87.482 ms 2 1182 0.55 MB/sec execute 5 sec latency 103.250 ms 2 1227 0.47 MB/sec execute 6 sec latency 122.703 ms 2 1271 0.42 MB/sec execute 7 sec latency 103.762 ms 2 1425 1.09 MB/sec execute 8 sec latency 105.242 ms 2 1471 0.97 MB/sec execute 9 sec latency 165.308 ms 2 1537 0.89 MB/sec execute 10 sec latency 85.738 ms 2 1608 0.82 MB/sec execute 11 sec latency 98.486 ms 2 1669 0.76 MB/sec execute 12 sec latency 96.796 ms 2 1712 0.70 MB/sec execute 13 sec latency 138.802 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: 270 2 1778 0.66 MB/sec execute 14 sec latency 87.087 ms 2 1826 0.62 MB/sec execute 15 sec latency 87.975 ms 2 1877 0.59 MB/sec execute 16 sec latency 127.457 ms 2 1982 0.56 MB/sec execute 17 sec latency 111.827 ms 2 2046 0.55 MB/sec execute 18 sec latency 109.064 ms 13562 13563 13564 Running lustre_rsync 2 2125 0.53 MB/sec execute 19 sec latency 107.671 ms 2 2183 0.51 MB/sec execute 20 sec latency 84.690 ms 2 2319 0.58 MB/sec execute 21 sec latency 78.154 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: 3501 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 579 2 2388 0.57 MB/sec execute 22 sec latency 85.034 ms 2 2467 0.60 MB/sec execute 23 sec latency 91.942 ms 2 2595 0.61 MB/sec execute 24 sec latency 102.486 ms 2 2891 0.87 MB/sec execute 25 sec latency 190.883 ms 2 3010 0.91 MB/sec execute 26 sec latency 63.104 ms 13562 13563 13564 Running lustre_rsync 2 3247 0.97 MB/sec execute 27 sec latency 92.495 ms 2 3377 0.98 MB/sec execute 28 sec latency 81.794 ms 2 3565 1.15 MB/sec execute 29 sec latency 71.867 ms 2 3670 1.13 MB/sec execute 30 sec latency 117.750 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: 4079 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 350 2 3772 1.16 MB/sec execute 31 sec latency 73.743 ms 2 3844 1.13 MB/sec execute 32 sec latency 127.882 ms 2 3936 1.11 MB/sec execute 33 sec latency 58.730 ms 2 4016 1.08 MB/sec execute 34 sec latency 74.573 ms 2 4102 1.05 MB/sec execute 35 sec latency 76.053 ms 13562 13563 13564 Running lustre_rsync 2 4206 1.03 MB/sec execute 36 sec latency 125.771 ms 2 4277 1.01 MB/sec execute 37 sec latency 80.138 ms 2 4327 0.99 MB/sec execute 38 sec latency 157.054 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: 4428 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 467 2 4376 0.97 MB/sec execute 39 sec latency 161.146 ms 2 4467 0.96 MB/sec execute 40 sec latency 62.035 ms 2 4552 0.94 MB/sec execute 41 sec latency 57.380 ms 2 4670 0.97 MB/sec execute 42 sec latency 65.669 ms 2 4753 0.95 MB/sec execute 43 sec latency 65.531 ms 2 4824 0.93 MB/sec execute 44 sec latency 65.573 ms 13562 13563 13564 Running lustre_rsync 2 4973 1.04 MB/sec execute 45 sec latency 80.542 ms 2 5043 1.02 MB/sec execute 46 sec latency 85.392 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: 4894 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 313 2 5126 1.00 MB/sec execute 47 sec latency 74.876 ms 2 5202 0.98 MB/sec execute 48 sec latency 80.051 ms 2 5287 0.97 MB/sec execute 49 sec latency 85.695 ms 2 5354 0.95 MB/sec execute 50 sec latency 78.593 ms 2 5448 0.93 MB/sec execute 51 sec latency 57.693 ms 13562 13563 13564 Running lustre_rsync 2 5561 0.92 MB/sec execute 52 sec latency 74.292 ms 2 5637 0.91 MB/sec execute 53 sec latency 82.425 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: 5206 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 294 2 5734 0.89 MB/sec execute 54 sec latency 66.282 ms 2 5859 0.90 MB/sec execute 55 sec latency 91.339 ms 2 5952 0.91 MB/sec execute 56 sec latency 71.280 ms 2 6048 0.92 MB/sec execute 57 sec latency 55.125 ms 2 6164 0.91 MB/sec execute 58 sec latency 70.168 ms 13562 13563 13564 Running lustre_rsync 2 6386 1.00 MB/sec execute 59 sec latency 115.847 ms 2 cleanup 60 sec 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: 5499 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 253 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1912 33.680 165.286 Close 1472 8.468 44.451 Rename 86 53.218 190.860 Unlink 325 12.364 84.108 Qpathinfo 1851 8.471 117.726 Qfileinfo 339 0.651 30.378 Qfsinfo 284 0.710 19.234 Sfileinfo 177 35.839 157.037 Find 655 1.803 73.516 WriteX 996 5.673 62.992 ReadX 3043 0.041 6.891 LockX 8 7.520 18.844 UnlockX 8 12.150 26.756 Flush 120 41.819 125.754 Throughput 0.99945 MB/sec 2 clients 2 procs max_latency=190.883 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 27 22:33:38 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/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' 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 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: 5751 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 240 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: 5990 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 (112s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 22:34:04 (1787884444) 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 829 (time 1787884464.96 total 10.01 last 82.81) total: 1000 open/close in 12.50 seconds: 80.01 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 73 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 (135s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 22:36:19 (1787884579) 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 44 seconds Changelog records consumed: 7479 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 (126s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 22:38:26 (1787884706) 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 755 (time 1787884726.79 total 10.02 last 75.33) total: 1000 open/close in 12.88 seconds: 77.63 ops/second - unlinked 0 (time 1787884735 ; 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 20 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0001: Deregistered changelog user #7 lustre-MDT0001: changelog user 'cl7' not found lustre-MDT0000: changelog user 'cl7' not found PASS 3c (75s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 22:39:41 (1787884781) 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-oleg160-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: 450 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17452 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: 18919 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 164 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 (122s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 22:41:43 (1787884903) 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 835 (time 1787884923.58 total 10.01 last 83.38) - open/close 1703 (time 1787884933.59 total 20.02 last 86.73) total: 2000 open/close in 23.22 seconds: 86.12 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 29 seconds Changelog records consumed: 1017 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: 20100 Clear changelog after use: no Errors: 0 lustre_rsync took 80 seconds Changelog records consumed: 2984 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 (197s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 22:45:01 (1787885101) 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 670 (time 1787885121.50 total 10.02 last 66.90) - open/close 1274 (time 1787885131.53 total 20.05 last 60.20) - open/close 1861 (time 1787885141.54 total 30.06 last 58.64) total: 2000 open/close in 32.12 seconds: 62.27 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: 23993 Clear changelog after use: no Errors: 0 lustre_rsync took 83 seconds Changelog records consumed: 3091 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 (209s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 22:48:31 (1787885311) 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 (38s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 22:49:08 (1787885348) 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 1.61 seconds: 62.23 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 23 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 (59s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 22:50:07 (1787885407) 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 81 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 (179s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 22:53:06 (1787885586) 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: 30918 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 (25s) == lustre-rsync-test test complete, duration 1505 sec ==== 22:53:31 (1787885611) === lustre-rsync-test: start cleanup 22:53:33 (1787885613) === === lustre-rsync-test: finish cleanup 22:53:37 (1787885617) ===