-----============= acceptance-small: lustre-rsync-test ============----- Tue Sep 29 20:16:29 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='' oleg430-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 20:16:53 (1790727413) === oleg430-client.virtnet: executing check_config_client /mnt/lustre oleg430-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg430-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff936f91cbf800.idle_timeout=debug osc.lustre-OST0001-osc-ffff936f91cbf800.idle_timeout=debug disable quota as required oleg430-server: oleg430-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 20:17:37 (1790727457) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 20:17:40 (1790727460) 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 (28s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 20:18:08 (1790727488) 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: 49197 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-29 20:18:17.000000000 -0400 Modify: 2026-09-29 20:18:17.000000000 -0400 Change: 2026-09-29 20:18:18.058000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49198 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-29 20:18:18.000000000 -0400 Modify: 2026-09-29 20:18:17.000000000 -0400 Change: 2026-09-29 20:18:18.115000000 -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: 49199 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-29 20:18:18.000000000 -0400 Modify: 2026-09-29 20:18:17.000000000 -0400 Change: 2026-09-29 20:18:18.183000000 -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 (25s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:18:33 (1790727513) 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 20:18:45 EDT 2026 waiting for dbench pid 12601 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 2 111 10.47 MB/sec warmup 1 sec latency 104.081 ms 2 173 7.06 MB/sec warmup 2 sec latency 116.111 ms 2 208 5.40 MB/sec warmup 3 sec latency 270.702 ms 2 271 5.09 MB/sec warmup 4 sec latency 132.818 ms 2 323 4.70 MB/sec warmup 5 sec latency 121.035 ms 2 383 4.54 MB/sec warmup 6 sec latency 155.894 ms 2 454 4.54 MB/sec warmup 7 sec latency 106.894 ms 2 512 4.43 MB/sec warmup 8 sec latency 90.393 ms 2 641 4.68 MB/sec warmup 9 sec latency 98.820 ms 2 683 4.23 MB/sec warmup 10 sec latency 245.501 ms 2 731 3.87 MB/sec warmup 11 sec latency 196.940 ms 2 821 0.24 MB/sec execute 1 sec latency 160.465 ms 2 891 0.32 MB/sec execute 2 sec latency 110.865 ms 2 936 0.27 MB/sec execute 3 sec latency 229.268 ms 2 985 0.27 MB/sec execute 4 sec latency 246.740 ms 2 1085 0.62 MB/sec execute 5 sec latency 185.233 ms 2 1165 0.55 MB/sec execute 6 sec latency 87.147 ms 2 1238 0.49 MB/sec execute 7 sec latency 98.791 ms 2 1408 1.16 MB/sec execute 8 sec latency 74.265 ms 2 1466 1.04 MB/sec execute 9 sec latency 198.608 ms 2 1544 0.95 MB/sec execute 10 sec latency 222.712 ms 2 1630 0.87 MB/sec execute 11 sec latency 210.740 ms 2 1687 0.81 MB/sec execute 12 sec latency 144.142 ms 2 1760 0.76 MB/sec execute 13 sec latency 98.570 ms 2 1847 0.71 MB/sec execute 14 sec latency 81.352 ms 2 1924 0.68 MB/sec execute 15 sec latency 246.349 ms 2 1993 0.64 MB/sec execute 16 sec latency 101.687 ms 2 2085 0.62 MB/sec execute 17 sec latency 84.434 ms 2 2155 0.59 MB/sec execute 18 sec latency 122.006 ms 2 2250 0.62 MB/sec execute 19 sec latency 96.558 ms 2 2356 0.65 MB/sec execute 20 sec latency 284.225 ms 2 2402 0.63 MB/sec execute 21 sec latency 255.320 ms 2 2458 0.64 MB/sec execute 22 sec latency 190.871 ms 2 2537 0.65 MB/sec execute 23 sec latency 225.705 ms 2 2682 0.76 MB/sec execute 24 sec latency 79.942 ms 2 2904 0.92 MB/sec execute 25 sec latency 158.720 ms 2 3004 0.93 MB/sec execute 26 sec latency 124.764 ms 2 3209 0.96 MB/sec execute 27 sec latency 211.716 ms 2 3335 1.00 MB/sec execute 28 sec latency 176.868 ms 2 3466 1.07 MB/sec execute 29 sec latency 96.214 ms 2 3611 1.14 MB/sec execute 30 sec latency 73.744 ms 2 3693 1.12 MB/sec execute 31 sec latency 87.249 ms 2 3776 1.15 MB/sec execute 32 sec latency 103.807 ms 2 3834 1.11 MB/sec execute 33 sec latency 153.733 ms 2 3904 1.09 MB/sec execute 34 sec latency 77.528 ms 2 3965 1.07 MB/sec execute 35 sec latency 77.097 ms 2 4038 1.04 MB/sec execute 36 sec latency 82.768 ms 2 4092 1.01 MB/sec execute 37 sec latency 102.898 ms 2 4200 0.99 MB/sec execute 38 sec latency 92.396 ms 2 4243 0.97 MB/sec execute 39 sec latency 308.441 ms 2 4292 0.95 MB/sec execute 40 sec latency 203.371 ms 2 4328 0.93 MB/sec execute 41 sec latency 134.072 ms 2 4362 0.91 MB/sec execute 42 sec latency 357.745 ms 2 4403 0.90 MB/sec execute 43 sec latency 191.253 ms 2 4445 0.88 MB/sec execute 44 sec latency 382.192 ms 2 4479 0.86 MB/sec execute 45 sec latency 284.988 ms 2 4520 0.85 MB/sec execute 46 sec latency 175.816 ms 2 4553 0.84 MB/sec execute 47 sec latency 279.635 ms 2 4649 0.86 MB/sec execute 48 sec latency 324.801 ms 2 4714 0.85 MB/sec execute 49 sec latency 147.811 ms 2 4778 0.83 MB/sec execute 50 sec latency 73.932 ms 2 4834 0.82 MB/sec execute 51 sec latency 103.907 ms 2 4965 0.91 MB/sec execute 52 sec latency 154.941 ms 2 5010 0.90 MB/sec execute 53 sec latency 131.492 ms 2 5060 0.88 MB/sec execute 54 sec latency 337.783 ms 2 5131 0.87 MB/sec execute 55 sec latency 107.535 ms 2 5161 0.85 MB/sec execute 56 sec latency 154.228 ms 2 5208 0.84 MB/sec execute 57 sec latency 218.658 ms 2 5267 0.83 MB/sec execute 58 sec latency 337.986 ms 2 5305 0.81 MB/sec execute 59 sec latency 115.320 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1603 36.454 159.760 Close 1214 9.858 43.577 Rename 70 56.604 147.786 Unlink 288 14.634 75.694 Qpathinfo 1474 9.274 166.997 Qfileinfo 254 0.708 16.259 Qfsinfo 244 0.606 11.275 Sfileinfo 154 38.608 105.761 Find 538 2.197 71.556 WriteX 792 5.597 63.392 ReadX 2405 0.082 8.764 LockX 4 6.216 10.347 UnlockX 4 5.424 8.317 Flush 116 134.554 382.175 Throughput 0.813427 MB/sec 2 clients 2 procs max_latency=382.192 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 29 20:19:59 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/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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 6 seconds Changelog records consumed: 2365 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. ========================================================== 20:20:24 (1790727624) 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 Tue Sep 29 20:20:35 EDT 2026 waiting for dbench pid 13624 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 72 6.28 MB/sec warmup 1 sec latency 110.494 ms 2 156 6.53 MB/sec warmup 2 sec latency 136.595 ms 2 219 5.65 MB/sec warmup 3 sec latency 120.859 ms 2 279 5.21 MB/sec warmup 4 sec latency 136.075 ms 2 340 4.90 MB/sec warmup 5 sec latency 140.877 ms 2 401 4.73 MB/sec warmup 6 sec latency 141.744 ms 2 458 4.58 MB/sec warmup 7 sec latency 123.149 ms Running lustre_rsync 2 492 4.28 MB/sec warmup 8 sec latency 294.915 ms 2 577 4.43 MB/sec warmup 9 sec latency 232.298 ms 2 661 4.22 MB/sec warmup 10 sec latency 216.373 ms 2 686 3.85 MB/sec warmup 11 sec latency 154.634 ms 2 763 0.11 MB/sec execute 1 sec latency 338.241 ms 2 793 0.17 MB/sec execute 2 sec latency 213.108 ms 2 829 0.15 MB/sec execute 3 sec latency 163.591 ms 2 897 0.19 MB/sec execute 4 sec latency 140.784 ms 2 918 0.19 MB/sec execute 5 sec latency 302.601 ms 2 978 0.20 MB/sec execute 6 sec latency 116.095 ms 2 1050 0.45 MB/sec execute 7 sec latency 224.426 ms 2 1118 0.42 MB/sec execute 8 sec latency 92.757 ms 2 1159 0.38 MB/sec execute 9 sec latency 134.430 ms 2 1214 0.35 MB/sec execute 10 sec latency 128.126 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: 230 2 1262 0.33 MB/sec execute 11 sec latency 91.907 ms 2 1407 0.78 MB/sec execute 12 sec latency 115.133 ms 2 1457 0.73 MB/sec execute 13 sec latency 186.081 ms 2 1505 0.68 MB/sec execute 14 sec latency 192.264 ms 2 1611 0.65 MB/sec execute 15 sec latency 82.998 ms 13624 13625 13626 Running lustre_rsync 2 1686 0.61 MB/sec execute 16 sec latency 138.525 ms 2 1732 0.58 MB/sec execute 17 sec latency 114.625 ms 2 1787 0.56 MB/sec execute 18 sec latency 96.460 ms 2 1822 0.53 MB/sec execute 19 sec latency 141.838 ms 2 1866 0.51 MB/sec execute 20 sec latency 115.812 ms 2 1937 0.49 MB/sec execute 21 sec latency 175.479 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: 2635 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 475 2 2001 0.47 MB/sec execute 22 sec latency 89.482 ms 2 2058 0.46 MB/sec execute 23 sec latency 135.390 ms 2 2126 0.45 MB/sec execute 24 sec latency 102.249 ms 2 2184 0.44 MB/sec execute 25 sec latency 114.299 ms 2 2339 0.50 MB/sec execute 26 sec latency 59.848 ms 13624 13625 13626 Running lustre_rsync 2 2388 0.49 MB/sec execute 27 sec latency 159.071 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3109 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 278 2 2434 0.49 MB/sec execute 28 sec latency 194.974 ms 2 2521 0.52 MB/sec execute 29 sec latency 237.445 ms 2 2598 0.51 MB/sec execute 30 sec latency 127.613 ms 2 2824 0.69 MB/sec execute 31 sec latency 184.278 ms 2 2950 0.76 MB/sec execute 32 sec latency 208.732 ms 13624 13625 13626 Running lustre_rsync 2 3012 0.74 MB/sec execute 33 sec latency 270.512 ms 2 3199 0.76 MB/sec execute 34 sec latency 365.017 ms 2 3287 0.79 MB/sec execute 35 sec latency 230.554 ms 2 3360 0.78 MB/sec execute 36 sec latency 155.986 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: 3386 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 184 2 3518 0.92 MB/sec execute 37 sec latency 99.913 ms 2 3612 0.91 MB/sec execute 38 sec latency 64.567 ms 2 3702 0.89 MB/sec execute 39 sec latency 108.019 ms 2 3782 0.92 MB/sec execute 40 sec latency 122.551 ms 2 3840 0.90 MB/sec execute 41 sec latency 124.657 ms 13624 13625 13626 Running lustre_rsync 2 3899 0.88 MB/sec execute 42 sec latency 104.851 ms 2 3945 0.87 MB/sec execute 43 sec latency 136.331 ms 2 3975 0.85 MB/sec execute 44 sec latency 199.804 ms 2 4006 0.83 MB/sec execute 45 sec latency 176.441 ms 2 4045 0.81 MB/sec execute 46 sec latency 111.514 ms 2 4093 0.80 MB/sec execute 47 sec latency 117.335 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: 3569 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 336 2 4149 0.78 MB/sec execute 48 sec latency 97.021 ms 2 4212 0.77 MB/sec execute 49 sec latency 106.328 ms 2 4242 0.76 MB/sec execute 50 sec latency 534.616 ms 2 4262 0.74 MB/sec execute 51 sec latency 337.847 ms 2 4295 0.73 MB/sec execute 52 sec latency 255.271 ms 2 4317 0.72 MB/sec execute 53 sec latency 241.067 ms 13624 13625 13626 Running lustre_rsync 2 4347 0.71 MB/sec execute 54 sec latency 193.578 ms 2 4368 0.70 MB/sec execute 55 sec latency 169.482 ms 2 4403 0.69 MB/sec execute 56 sec latency 202.822 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: 3904 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 251 2 4445 0.68 MB/sec execute 57 sec latency 339.708 ms 2 4474 0.67 MB/sec execute 58 sec latency 222.748 ms 2 4498 0.66 MB/sec execute 59 sec latency 307.355 ms 2 cleanup 60 sec 2 cleanup 61 sec 13624 13625 13626 Running lustre_rsync 2 cleanup 62 sec 1 cleanup 63 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1319 44.161 199.783 Close 981 10.992 52.664 Rename 58 67.559 155.794 Unlink 262 19.662 71.536 Qpathinfo 1200 9.842 129.212 Qfileinfo 204 0.678 14.731 Qfsinfo 220 1.171 37.034 Sfileinfo 124 48.593 189.584 Find 460 3.363 96.993 WriteX 664 6.118 88.936 ReadX 2026 0.050 5.865 LockX 4 8.225 11.048 UnlockX 4 8.835 12.582 Flush 116 155.809 534.595 Throughput 0.662978 MB/sec 2 clients 2 procs max_latency=534.616 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 29 20:21:51 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/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' 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: 4154 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 204 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: 4357 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 58 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: 4414 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 (116s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 20:22:21 (1790727741) 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 600 (time 1790727760.71 total 10.01 last 59.91) total: 1000 open/close in 16.62 seconds: 60.17 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 82 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 (159s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 20:25:00 (1790727900) 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: 6024 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 (125s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 20:27:04 (1790728024) 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 656 (time 1790728045.40 total 10.01 last 65.57) total: 1000 open/close in 15.25 seconds: 65.59 ops/second - unlinked 0 (time 1790728055 ; 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 18 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0001: Deregistered changelog user #7 lustre-MDT0001: changelog user 'cl7' not found lustre-MDT0000: changelog user 'cl7' not found PASS 3c (76s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 20:28:20 (1790728100) 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-oleg430-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: 388 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17518 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: 15826 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 226 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 (125s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 20:30:25 (1790728225) 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 559 (time 1790728248.18 total 10.00 last 55.89) - open/close 1070 (time 1790728258.20 total 20.02 last 51.00) - open/close 1572 (time 1790728268.20 total 30.03 last 50.17) total: 2000 open/close in 37.62 seconds: 53.16 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: 707 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: 16759 Clear changelog after use: no Errors: 0 lustre_rsync took 127 seconds Changelog records consumed: 3294 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 (284s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 20:35:09 (1790728509) 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 616 (time 1790728530.20 total 10.02 last 61.50) - open/close 1261 (time 1790728540.21 total 20.03 last 64.45) - open/close 1892 (time 1790728550.21 total 30.04 last 63.04) total: 2000 open/close in 31.50 seconds: 63.50 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19596 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: 20760 Clear changelog after use: no Errors: 0 lustre_rsync took 136 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 (277s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 20:39:47 (1790728787) 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 (35s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 20:40:22 (1790728822) 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 1.82 seconds: 54.94 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 47 seconds Changelog records consumed: 201 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 (85s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 20:41:47 (1790728907) 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 116 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 (249s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 20:45:56 (1790729156) 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: 27886 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 (20s) == lustre-rsync-test test complete, duration 1785 sec ==== 20:46:16 (1790729176) === lustre-rsync-test: start cleanup 20:46:18 (1790729178) === === lustre-rsync-test: finish cleanup 20:46:21 (1790729181) ===