-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 31 14:35:16 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 oleg641-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 14:35:33 (1788201333) === oleg641-client.virtnet: executing check_config_client /mnt/lustre oleg641-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg641-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9f7798c27000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9f7798c27000.idle_timeout=debug disable quota as required oleg641-server: oleg641-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 14:36:14 (1788201374) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 14:36:15 (1788201375) 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 (21s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 14:36:36 (1788201396) 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: 47927 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-31 14:36:42.000000000 -0400 Modify: 2026-08-31 14:36:42.000000000 -0400 Change: 2026-08-31 14:36:43.036000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49368 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-31 14:36:43.000000000 -0400 Modify: 2026-08-31 14:36:42.000000000 -0400 Change: 2026-08-31 14:36:43.081000000 -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: 48614 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-31 14:36:43.000000000 -0400 Modify: 2026-08-31 14:36:42.000000000 -0400 Change: 2026-08-31 14:36:43.130000000 -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 (18s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:36:54 (1788201414) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 31 14:37:04 EDT 2026 waiting for dbench pid 12541 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 2 116 10.66 MB/sec warmup 1 sec latency 81.086 ms 2 177 7.18 MB/sec warmup 2 sec latency 101.634 ms 2 258 6.52 MB/sec warmup 3 sec latency 101.641 ms 2 326 5.93 MB/sec warmup 4 sec latency 87.994 ms 2 409 5.77 MB/sec warmup 5 sec latency 85.350 ms 2 502 5.81 MB/sec warmup 6 sec latency 95.812 ms 2 640 6.00 MB/sec warmup 7 sec latency 112.801 ms 2 711 5.29 MB/sec warmup 8 sec latency 71.848 ms 2 777 4.74 MB/sec warmup 9 sec latency 91.278 ms 2 872 4.32 MB/sec warmup 10 sec latency 56.180 ms 2 918 3.95 MB/sec warmup 11 sec latency 94.700 ms 2 1126 2.16 MB/sec execute 1 sec latency 92.730 ms 2 1195 1.13 MB/sec execute 2 sec latency 62.191 ms 2 1260 0.80 MB/sec execute 3 sec latency 89.976 ms 2 1438 2.05 MB/sec execute 4 sec latency 54.587 ms 2 1504 1.65 MB/sec execute 5 sec latency 122.755 ms 2 1606 1.41 MB/sec execute 6 sec latency 102.706 ms 2 1659 1.23 MB/sec execute 7 sec latency 107.318 ms 2 1710 1.08 MB/sec execute 8 sec latency 107.630 ms 2 1803 0.98 MB/sec execute 9 sec latency 90.404 ms 2 1891 0.90 MB/sec execute 10 sec latency 70.263 ms 2 2007 0.84 MB/sec execute 11 sec latency 61.703 ms 2 2118 0.79 MB/sec execute 12 sec latency 68.338 ms 2 2186 0.74 MB/sec execute 13 sec latency 86.030 ms 2 2349 0.85 MB/sec execute 14 sec latency 63.561 ms 2 2409 0.82 MB/sec execute 15 sec latency 64.734 ms 2 2488 0.85 MB/sec execute 16 sec latency 72.246 ms 2 2600 0.83 MB/sec execute 17 sec latency 105.063 ms 2 2895 1.19 MB/sec execute 18 sec latency 72.377 ms 2 3005 1.22 MB/sec execute 19 sec latency 72.147 ms 2 3236 1.29 MB/sec execute 20 sec latency 123.186 ms 2 3395 1.31 MB/sec execute 21 sec latency 54.681 ms 2 3625 1.52 MB/sec execute 22 sec latency 70.237 ms 2 3704 1.46 MB/sec execute 23 sec latency 111.047 ms 2 3783 1.49 MB/sec execute 24 sec latency 150.589 ms 2 3857 1.43 MB/sec execute 25 sec latency 93.292 ms 2 3936 1.39 MB/sec execute 26 sec latency 69.080 ms 2 4012 1.34 MB/sec execute 27 sec latency 77.080 ms 2 4080 1.30 MB/sec execute 28 sec latency 96.783 ms 2 4185 1.25 MB/sec execute 29 sec latency 164.004 ms 2 4259 1.22 MB/sec execute 30 sec latency 147.480 ms 2 4338 1.20 MB/sec execute 31 sec latency 59.687 ms 2 4403 1.17 MB/sec execute 32 sec latency 89.948 ms 2 4472 1.14 MB/sec execute 33 sec latency 85.169 ms 2 4538 1.12 MB/sec execute 34 sec latency 95.064 ms 2 4648 1.15 MB/sec execute 35 sec latency 79.020 ms 2 4746 1.12 MB/sec execute 36 sec latency 69.268 ms 2 4810 1.10 MB/sec execute 37 sec latency 68.693 ms 2 4952 1.22 MB/sec execute 38 sec latency 222.174 ms 2 5017 1.19 MB/sec execute 39 sec latency 66.914 ms 2 5102 1.16 MB/sec execute 40 sec latency 100.295 ms 2 5165 1.14 MB/sec execute 41 sec latency 94.371 ms 2 5242 1.11 MB/sec execute 42 sec latency 69.058 ms 2 5291 1.09 MB/sec execute 43 sec latency 100.129 ms 2 5368 1.07 MB/sec execute 44 sec latency 78.559 ms 2 5446 1.05 MB/sec execute 45 sec latency 73.083 ms 2 5568 1.03 MB/sec execute 46 sec latency 65.136 ms 2 5652 1.01 MB/sec execute 47 sec latency 83.260 ms 2 5747 1.00 MB/sec execute 48 sec latency 57.948 ms 2 5897 1.02 MB/sec execute 49 sec latency 76.926 ms 2 5957 1.01 MB/sec execute 50 sec latency 87.758 ms 2 6020 1.00 MB/sec execute 51 sec latency 79.926 ms 2 6152 1.01 MB/sec execute 52 sec latency 64.460 ms 2 6433 1.11 MB/sec execute 53 sec latency 104.132 ms 2 6542 1.14 MB/sec execute 54 sec latency 84.813 ms 2 6774 1.14 MB/sec execute 55 sec latency 67.157 ms 2 6921 1.16 MB/sec execute 56 sec latency 93.377 ms 2 7107 1.25 MB/sec execute 57 sec latency 60.037 ms 2 7204 1.24 MB/sec execute 58 sec latency 83.268 ms 2 7314 1.25 MB/sec execute 59 sec latency 57.119 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2110 30.117 179.321 Close 1607 7.527 65.868 Rename 96 47.695 123.105 Unlink 374 11.268 37.015 Qpathinfo 2035 8.235 222.149 Qfileinfo 368 0.671 15.459 Qfsinfo 358 0.518 22.365 Sfileinfo 166 31.571 64.044 Find 770 1.820 83.316 WriteX 1104 5.836 144.059 ReadX 3668 0.049 7.572 LockX 8 6.318 10.913 UnlockX 8 11.686 22.537 Flush 125 38.316 147.459 Throughput 1.25137 MB/sec 2 clients 2 procs max_latency=222.174 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 31 14:38:18 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/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' 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 8 seconds Changelog records consumed: 3093 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 (105s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 14:38:40 (1788201520) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 31 14:38:49 EDT 2026 waiting for dbench pid 13565 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 2 110 10.48 MB/sec warmup 1 sec latency 93.597 ms 2 175 7.13 MB/sec warmup 2 sec latency 92.815 ms 2 213 5.51 MB/sec warmup 3 sec latency 415.587 ms 2 289 5.34 MB/sec warmup 4 sec latency 79.792 ms 2 363 5.15 MB/sec warmup 5 sec latency 93.885 ms 2 432 5.07 MB/sec warmup 6 sec latency 111.056 ms 2 515 5.05 MB/sec warmup 7 sec latency 117.776 ms Running lustre_rsync 2 641 5.25 MB/sec warmup 8 sec latency 112.332 ms 2 687 4.69 MB/sec warmup 9 sec latency 291.151 ms 2 724 4.24 MB/sec warmup 10 sec latency 111.926 ms 2 766 3.87 MB/sec warmup 11 sec latency 189.719 ms 2 882 0.27 MB/sec execute 1 sec latency 116.668 ms 2 917 0.24 MB/sec execute 2 sec latency 180.142 ms 2 970 0.19 MB/sec execute 3 sec latency 123.449 ms 2 995 0.22 MB/sec execute 4 sec latency 157.611 ms 2 1071 0.55 MB/sec execute 5 sec latency 118.293 ms 2 1129 0.48 MB/sec execute 6 sec latency 120.711 ms 2 1167 0.42 MB/sec execute 7 sec latency 205.061 ms 2 1220 0.38 MB/sec execute 8 sec latency 124.191 ms 2 1267 0.35 MB/sec execute 9 sec latency 93.992 ms 2 1418 0.90 MB/sec execute 10 sec latency 92.922 ms 2 1462 0.82 MB/sec execute 11 sec latency 129.999 ms 2 1502 0.75 MB/sec execute 12 sec latency 145.297 ms 2 1549 0.70 MB/sec execute 13 sec latency 126.294 ms 2 1600 0.66 MB/sec execute 14 sec latency 151.848 ms 2 1645 0.62 MB/sec execute 15 sec latency 150.289 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 21 seconds Changelog records consumed: 261 2 1680 0.58 MB/sec execute 16 sec latency 191.769 ms 2 1707 0.55 MB/sec execute 17 sec latency 174.114 ms 2 1764 0.53 MB/sec execute 18 sec latency 92.102 ms 2 1829 0.51 MB/sec execute 19 sec latency 79.407 ms 2 1880 0.48 MB/sec execute 20 sec latency 103.549 ms 13565 13566 13567 Running lustre_rsync 2 1970 0.47 MB/sec execute 21 sec latency 103.030 ms 2 2003 0.45 MB/sec execute 22 sec latency 136.654 ms 2 2064 0.44 MB/sec execute 23 sec latency 186.727 ms 2 2146 0.43 MB/sec execute 24 sec latency 91.697 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3394 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 571 2 2202 0.42 MB/sec execute 25 sec latency 90.224 ms 2 2344 0.49 MB/sec execute 26 sec latency 106.542 ms 2 2403 0.48 MB/sec execute 27 sec latency 79.325 ms 2 2446 0.47 MB/sec execute 28 sec latency 207.357 ms 2 2564 0.51 MB/sec execute 29 sec latency 84.903 ms 13565 13566 13567 Running lustre_rsync 2 2644 0.55 MB/sec execute 30 sec latency 76.447 ms 2 2883 0.69 MB/sec execute 31 sec latency 102.104 ms 2 2974 0.75 MB/sec execute 32 sec latency 148.660 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: 3964 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 258 2 3199 0.77 MB/sec execute 33 sec latency 55.854 ms 2 3365 0.82 MB/sec execute 34 sec latency 78.132 ms 2 3570 0.96 MB/sec execute 35 sec latency 66.887 ms 2 3673 0.95 MB/sec execute 36 sec latency 67.615 ms 2 3768 0.98 MB/sec execute 37 sec latency 67.414 ms 13565 13566 13567 Running lustre_rsync 2 3834 0.96 MB/sec execute 38 sec latency 78.322 ms 2 3910 0.95 MB/sec execute 39 sec latency 118.294 ms 2 3971 0.92 MB/sec execute 40 sec latency 86.142 ms 2 4036 0.90 MB/sec execute 41 sec latency 91.826 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: 4221 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 359 2 4100 0.88 MB/sec execute 42 sec latency 82.424 ms 2 4179 0.86 MB/sec execute 43 sec latency 61.220 ms 2 4236 0.85 MB/sec execute 44 sec latency 164.497 ms 2 4290 0.84 MB/sec execute 45 sec latency 160.838 ms 2 4345 0.82 MB/sec execute 46 sec latency 118.980 ms 13565 13566 13567 Running lustre_rsync 2 4387 0.81 MB/sec execute 47 sec latency 140.629 ms 2 4453 0.80 MB/sec execute 48 sec latency 80.016 ms 2 4502 0.79 MB/sec execute 49 sec latency 90.339 ms 2 4553 0.78 MB/sec execute 50 sec latency 124.803 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: 4579 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 335 2 4640 0.80 MB/sec execute 51 sec latency 86.353 ms 2 4725 0.79 MB/sec execute 52 sec latency 61.655 ms 2 4795 0.78 MB/sec execute 53 sec latency 64.913 ms 2 4911 0.83 MB/sec execute 54 sec latency 62.986 ms 2 5004 0.86 MB/sec execute 55 sec latency 88.741 ms 13565 13566 13567 Running lustre_rsync 2 5049 0.84 MB/sec execute 56 sec latency 115.446 ms 2 5115 0.83 MB/sec execute 57 sec latency 95.268 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: 4913 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 254 2 5173 0.82 MB/sec execute 58 sec latency 97.447 ms 2 5235 0.81 MB/sec execute 59 sec latency 90.578 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1551 41.989 207.337 Close 1162 10.300 68.047 Rename 70 58.711 205.030 Unlink 282 15.973 112.658 Qpathinfo 1440 10.317 123.435 Qfileinfo 246 0.824 10.184 Qfsinfo 242 0.701 21.742 Sfileinfo 149 43.439 108.180 Find 528 2.374 56.656 WriteX 773 7.685 102.003 ReadX 2347 0.054 8.106 LockX 4 19.899 26.351 UnlockX 4 13.974 24.264 Flush 104 50.647 160.822 Throughput 0.805564 MB/sec 2 clients 2 procs max_latency=207.357 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 31 14:40:04 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test Running lustre_rsync removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished 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: 5166 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 278 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: 5443 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 19 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 (107s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 14:40:27 (1788201627) 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 801 (time 1788201647.70 total 10.01 last 80.03) total: 1000 open/close in 12.51 seconds: 79.96 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 71 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 (133s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 14:42:40 (1788201760) 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 40 seconds Changelog records consumed: 7560 lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0001: clear the changelog for cl6 of all records lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: Deregistered changelog user #6 lustre-MDT0001: clear the changelog for cl6 of all records lustre-MDT0001: Deregistered changelog user #6 lustre-MDT0001: changelog user 'cl6' not found lustre-MDT0000: changelog user 'cl6' not found PASS 3b (121s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 14:44:41 (1788201881) 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 743 (time 1788201902.35 total 10.01 last 74.22) total: 1000 open/close in 13.37 seconds: 74.78 ops/second - unlinked 0 (time 1788201910 ; 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 (69s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 14:45:50 (1788201950) 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-oleg641-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: 451 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17444 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: 18472 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 171 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 (115s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 14:47:46 (1788202066) 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 726 (time 1788202084.53 total 10.01 last 72.51) - open/close 1341 (time 1788202094.54 total 20.02 last 61.44) - open/close 1973 (time 1788202104.54 total 30.03 last 63.17) total: 2000 open/close in 30.49 seconds: 65.59 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: 801 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: 19444 Clear changelog after use: no Errors: 0 lustre_rsync took 119 seconds Changelog records consumed: 3200 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 (242s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 14:51:47 (1788202307) 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 846 (time 1788202325.25 total 10.01 last 84.51) - open/close 1597 (time 1788202335.26 total 20.02 last 75.02) total: 2000 open/close in 24.96 seconds: 80.11 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19516 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: 23452 Clear changelog after use: no Errors: 0 lustre_rsync took 107 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 (232s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 14:55:39 (1788202539) 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 (25s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 14:56:04 (1788202564) 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 1.36 seconds: 73.60 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 (58s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 14:57:02 (1788202622) 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 93 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 (196s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 15:00:19 (1788202819) 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: 30478 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (18s) == lustre-rsync-test test complete, duration 1518 sec ==== 15:00:36 (1788202836) === lustre-rsync-test: start cleanup 15:00:37 (1788202837) === === lustre-rsync-test: finish cleanup 15:00:40 (1788202840) ===