-----============= acceptance-small: lustre-rsync-test ============----- Wed Aug 12 09:35:53 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 oleg216-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 09:35:59 (1786541759) === oleg216-client.virtnet: executing check_config_client /mnt/lustre oleg216-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg216-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff92e84650d800.idle_timeout=debug osc.lustre-OST0001-osc-ffff92e84650d800.idle_timeout=debug disable quota as required oleg216-server: oleg216-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 09:36:10 (1786541770) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 09:36:11 (1786541771) 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 (7s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 09:36:18 (1786541778) 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: 48790 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 09:36:20.000000000 -0400 Modify: 2026-08-12 09:36:20.000000000 -0400 Change: 2026-08-12 09:36:20.339000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48791 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 09:36:20.000000000 -0400 Modify: 2026-08-12 09:36:20.000000000 -0400 Change: 2026-08-12 09:36:20.347000000 -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: 50179 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-12 09:36:20.000000000 -0400 Modify: 2026-08-12 09:36:20.000000000 -0400 Change: 2026-08-12 09:36:20.357000000 -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 (6s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:36:24 (1786541784) 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 Wed Aug 12 09:36:27 EDT 2026 waiting for dbench pid 12497 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 2 341 24.53 MB/sec warmup 1 sec latency 20.955 ms 2 767 21.36 MB/sec warmup 2 sec latency 18.581 ms 2 1227 15.38 MB/sec warmup 3 sec latency 15.627 ms 2 1803 13.16 MB/sec warmup 4 sec latency 30.528 ms 2 2394 11.19 MB/sec warmup 5 sec latency 14.783 ms 2 3291 11.78 MB/sec warmup 6 sec latency 14.783 ms 2 3934 11.45 MB/sec warmup 7 sec latency 11.233 ms 2 4390 10.15 MB/sec warmup 8 sec latency 30.622 ms 2 4960 10.03 MB/sec warmup 9 sec latency 25.601 ms 2 5388 9.09 MB/sec warmup 10 sec latency 13.417 ms 2 5935 8.55 MB/sec warmup 11 sec latency 18.778 ms 2 7330 11.28 MB/sec execute 1 sec latency 16.051 ms 2 7779 6.16 MB/sec execute 2 sec latency 33.449 ms 2 8116 4.73 MB/sec execute 3 sec latency 31.695 ms 2 8667 5.55 MB/sec execute 4 sec latency 13.928 ms 2 9128 4.61 MB/sec execute 5 sec latency 12.366 ms 2 9710 4.67 MB/sec execute 6 sec latency 15.486 ms 2 10684 6.69 MB/sec execute 7 sec latency 11.738 ms 2 11112 6.26 MB/sec execute 8 sec latency 12.429 ms 2 11557 5.73 MB/sec execute 9 sec latency 25.989 ms 2 12082 6.03 MB/sec execute 10 sec latency 20.477 ms 2 12484 5.54 MB/sec execute 11 sec latency 17.606 ms 2 13005 5.33 MB/sec execute 12 sec latency 13.751 ms 2 13662 5.79 MB/sec execute 13 sec latency 14.388 ms 2 14412 6.27 MB/sec execute 14 sec latency 12.525 ms 2 14863 5.91 MB/sec execute 15 sec latency 13.094 ms 2 15280 5.77 MB/sec execute 16 sec latency 26.705 ms 2 15783 5.81 MB/sec execute 17 sec latency 20.063 ms 2 16285 5.54 MB/sec execute 18 sec latency 15.696 ms 2 16879 5.71 MB/sec execute 19 sec latency 13.627 ms 2 17772 6.17 MB/sec execute 20 sec latency 12.014 ms 2 18228 6.03 MB/sec execute 21 sec latency 12.150 ms 2 18646 5.82 MB/sec execute 22 sec latency 44.644 ms 2 19140 5.94 MB/sec execute 23 sec latency 18.027 ms 2 19543 5.72 MB/sec execute 24 sec latency 21.759 ms 2 20017 5.54 MB/sec execute 25 sec latency 10.801 ms 2 20697 5.84 MB/sec execute 26 sec latency 15.261 ms 2 21505 6.03 MB/sec execute 27 sec latency 12.265 ms 2 21976 5.90 MB/sec execute 28 sec latency 12.381 ms 2 22309 5.75 MB/sec execute 29 sec latency 49.233 ms 2 22843 5.84 MB/sec execute 30 sec latency 19.231 ms 2 23330 5.68 MB/sec execute 31 sec latency 14.102 ms 2 23908 5.65 MB/sec execute 32 sec latency 14.138 ms 2 24879 6.06 MB/sec execute 33 sec latency 13.951 ms 2 25351 5.98 MB/sec execute 34 sec latency 12.726 ms 2 25808 5.85 MB/sec execute 35 sec latency 34.825 ms 2 26337 5.93 MB/sec execute 36 sec latency 11.084 ms 2 26758 5.78 MB/sec execute 37 sec latency 20.420 ms 2 27307 5.72 MB/sec execute 38 sec latency 19.413 ms 2 28247 5.95 MB/sec execute 39 sec latency 11.002 ms 2 28762 6.03 MB/sec execute 40 sec latency 13.006 ms 2 29149 5.91 MB/sec execute 41 sec latency 43.829 ms 2 29559 5.85 MB/sec execute 42 sec latency 25.075 ms 2 30037 5.86 MB/sec execute 43 sec latency 27.655 ms 2 30455 5.74 MB/sec execute 44 sec latency 16.530 ms 2 30925 5.71 MB/sec execute 45 sec latency 14.103 ms 2 31688 5.87 MB/sec execute 46 sec latency 24.555 ms 2 32217 5.94 MB/sec execute 47 sec latency 12.865 ms 2 32654 5.84 MB/sec execute 48 sec latency 27.682 ms 2 33041 5.79 MB/sec execute 49 sec latency 25.692 ms 2 33546 5.80 MB/sec execute 50 sec latency 17.815 ms 2 33994 5.70 MB/sec execute 51 sec latency 16.067 ms 2 34522 5.68 MB/sec execute 52 sec latency 16.720 ms 2 35465 5.93 MB/sec execute 53 sec latency 18.034 ms 2 35942 5.89 MB/sec execute 54 sec latency 14.017 ms 2 36375 5.80 MB/sec execute 55 sec latency 35.361 ms 2 36918 5.86 MB/sec execute 56 sec latency 12.439 ms 2 37332 5.77 MB/sec execute 57 sec latency 15.711 ms 2 37914 5.72 MB/sec execute 58 sec latency 12.449 ms 2 38713 5.84 MB/sec execute 59 sec latency 17.241 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11286 5.616 18.865 Close 8290 0.974 4.944 Rename 478 9.028 18.469 Unlink 2284 2.257 4.735 Qpathinfo 10184 1.700 13.622 Qfileinfo 1770 0.312 1.717 Qfsinfo 1908 0.046 1.297 Sfileinfo 900 5.527 31.687 Find 3988 0.661 10.206 WriteX 5576 1.273 21.427 ReadX 17712 0.015 0.145 LockX 36 1.005 1.345 UnlockX 36 1.043 1.321 Flush 784 7.285 49.220 Throughput 5.84004 MB/sec 2 clients 2 procs max_latency=49.233 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 12 09:37:40 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/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 16012 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 (87s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:37:52 (1786541872) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 12 09:37:54 EDT 2026 waiting for dbench pid 13514 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 2 346 24.79 MB/sec warmup 1 sec latency 20.737 ms 2 766 21.36 MB/sec warmup 2 sec latency 17.091 ms 2 1193 15.36 MB/sec warmup 3 sec latency 17.318 ms 2 1762 13.14 MB/sec warmup 4 sec latency 35.831 ms 2 2341 11.14 MB/sec warmup 5 sec latency 12.612 ms 2 2987 11.17 MB/sec warmup 6 sec latency 17.264 ms 2 3792 11.36 MB/sec warmup 7 sec latency 14.299 ms 2 4236 10.07 MB/sec warmup 8 sec latency 13.854 ms 2 4654 9.34 MB/sec warmup 9 sec latency 30.926 ms Running lustre_rsync 2 5125 9.04 MB/sec warmup 10 sec latency 18.059 ms 2 5444 8.27 MB/sec warmup 11 sec latency 18.009 ms 2 6490 11.19 MB/sec execute 1 sec latency 22.794 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 4 seconds Changelog records consumed: 1962 2 7224 10.83 MB/sec execute 2 sec latency 13.636 ms 2 7612 8.12 MB/sec execute 3 sec latency 15.412 ms 2 8015 6.45 MB/sec execute 4 sec latency 37.311 ms 2 8503 6.90 MB/sec execute 5 sec latency 14.542 ms 2 8885 5.84 MB/sec execute 6 sec latency 19.743 ms 13514 13515 13516 Running lustre_rsync 2 9356 5.15 MB/sec execute 7 sec latency 16.789 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: 18014 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1757 2 9875 5.80 MB/sec execute 8 sec latency 17.022 ms 2 10654 6.59 MB/sec execute 9 sec latency 19.572 ms 2 11053 6.26 MB/sec execute 10 sec latency 17.656 ms 2 11523 5.80 MB/sec execute 11 sec latency 33.488 ms 2 12061 6.06 MB/sec execute 12 sec latency 14.621 ms 2 12486 5.64 MB/sec execute 13 sec latency 22.579 ms 13514 13515 13516 Running lustre_rsync 2 13048 5.47 MB/sec execute 14 sec latency 14.824 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: 19770 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1351 2 13887 5.98 MB/sec execute 15 sec latency 18.570 ms 2 14524 6.26 MB/sec execute 16 sec latency 13.487 ms 2 14945 5.97 MB/sec execute 17 sec latency 31.896 ms 2 15400 5.83 MB/sec execute 18 sec latency 14.261 ms 2 15924 5.87 MB/sec execute 19 sec latency 18.549 ms 13514 13515 13516 Running lustre_rsync 2 16431 5.63 MB/sec execute 20 sec latency 14.282 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: 21120 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1419 2 17169 6.00 MB/sec execute 21 sec latency 14.895 ms 2 17879 6.20 MB/sec execute 22 sec latency 31.986 ms 2 18273 6.05 MB/sec execute 23 sec latency 13.267 ms 2 18675 5.86 MB/sec execute 24 sec latency 26.241 ms 2 19197 5.97 MB/sec execute 25 sec latency 14.223 ms 13514 13515 13516 Running lustre_rsync 2 19589 5.76 MB/sec execute 26 sec latency 20.399 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: 22538 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1319 2 20130 5.67 MB/sec execute 27 sec latency 14.231 ms 2 20777 5.87 MB/sec execute 28 sec latency 16.867 ms 2 21538 6.10 MB/sec execute 29 sec latency 16.298 ms 2 21997 5.92 MB/sec execute 30 sec latency 11.443 ms 2 22417 5.85 MB/sec execute 31 sec latency 37.547 ms 13514 13515 13516 Running lustre_rsync 2 22937 5.87 MB/sec execute 32 sec latency 18.820 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: 23856 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1371 2 23415 5.72 MB/sec execute 33 sec latency 14.013 ms 2 24071 5.87 MB/sec execute 34 sec latency 14.786 ms 2 24953 6.08 MB/sec execute 35 sec latency 15.987 ms 2 25364 5.99 MB/sec execute 36 sec latency 12.703 ms 2 25799 5.87 MB/sec execute 37 sec latency 31.548 ms 13514 13515 13516 Running lustre_rsync 2 26306 5.94 MB/sec execute 38 sec latency 22.157 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: 25226 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1369 2 26687 5.81 MB/sec execute 39 sec latency 18.874 ms 2 27264 5.74 MB/sec execute 40 sec latency 14.392 ms 2 28080 5.91 MB/sec execute 41 sec latency 14.897 ms 2 28705 6.03 MB/sec execute 42 sec latency 14.146 ms 2 29140 5.92 MB/sec execute 43 sec latency 26.126 ms 13514 13515 13516 Running lustre_rsync 2 29549 5.86 MB/sec execute 44 sec latency 21.735 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: 26594 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1363 2 30085 5.88 MB/sec execute 45 sec latency 14.676 ms 2 30702 5.80 MB/sec execute 46 sec latency 13.004 ms 2 31622 5.97 MB/sec execute 47 sec latency 12.552 ms 2 32266 6.07 MB/sec execute 48 sec latency 11.548 ms 2 32710 5.98 MB/sec execute 49 sec latency 31.780 ms 13514 13515 13516 Running lustre_rsync 2 33150 5.93 MB/sec execute 50 sec latency 27.388 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: 27956 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1457 2 33666 5.93 MB/sec execute 51 sec latency 22.669 ms 2 34166 5.84 MB/sec execute 52 sec latency 9.883 ms 2 34838 5.94 MB/sec execute 53 sec latency 16.536 ms 2 35578 6.06 MB/sec execute 54 sec latency 14.580 ms 2 36018 6.01 MB/sec execute 55 sec latency 11.640 ms 13514 13515 13516 Running lustre_rsync 2 36438 5.93 MB/sec execute 56 sec latency 31.002 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: 29412 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1359 2 36983 5.97 MB/sec execute 57 sec latency 15.004 ms 2 37498 5.89 MB/sec execute 58 sec latency 17.685 ms 2 38089 5.87 MB/sec execute 59 sec latency 14.064 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 11334 5.583 37.539 Close 8338 0.959 7.054 Rename 492 9.123 16.596 Unlink 2284 2.291 6.248 Qpathinfo 10270 1.681 31.976 Qfileinfo 1826 0.312 1.884 Qfsinfo 1938 0.047 2.006 Sfileinfo 928 5.614 37.300 Find 4048 0.646 9.274 WriteX 5666 1.275 8.444 ReadX 18446 0.015 0.226 LockX 40 1.025 1.650 UnlockX 40 1.058 1.648 Flush 798 6.670 33.481 Throughput 5.87083 MB/sec 2 clients 2 procs max_latency=37.547 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 12 09:39:07 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/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 30770 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1153 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: 31922 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 (87s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 09:39:19 (1786541959) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 2.17 seconds: 461.14 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 12 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 (26s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 09:39:45 (1786541985) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl6 cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 35 seconds Changelog records consumed: 47793 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 (103s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 09:41:28 (1786542088) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 1.76 seconds: 568.97 ops/second - unlinked 0 (time 1786542093 ; total 0 ; last 0) total: 1000 unlinks in 1 seconds: 1000.000000 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 2 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 (13s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 09:41:41 (1786542101) 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-oleg216-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 1 seconds Changelog records consumed: 676 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg216-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17387 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: 85391 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 803 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 (98s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 09:43:19 (1786542199) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 4.20 seconds: 476.06 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 Errors: 0 lustre_rsync took 28 seconds Changelog records consumed: 4000 kill: sending signal to 18452 failed: No such process 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: 90194 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 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 (51s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 09:44:10 (1786542250) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 total: 2000 open/close in 4.30 seconds: 464.92 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: cl10 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 28 seconds Changelog records consumed: 4000 kill: sending signal to 19439 failed: No such process 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: 94194 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 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 (51s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 09:45:01 (1786542301) 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 1 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 (8s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 09:45:09 (1786542309) 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 0.28 seconds: 363.59 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 5 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 (14s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 09:45:23 (1786542323) 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 18 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 (41s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 09:46:04 (1786542364) 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: 98029 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 (6s) == lustre-rsync-test test complete, duration 616 sec ===== 09:46:10 (1786542370) === lustre-rsync-test: start cleanup 09:46:11 (1786542371) === === lustre-rsync-test: finish cleanup 09:46:12 (1786542372) ===