-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 15 20:02:26 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 oleg418-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 20:02:35 (1786838555) === oleg418-client.virtnet: executing check_config_client /mnt/lustre oleg418-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg418-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8a06104a8000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8a06104a8000.idle_timeout=debug disable quota as required oleg418-server: oleg418-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 20:02:52 (1786838572) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 20:02:53 (1786838573) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (11s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 20:03:03 (1786838583) 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: 48779 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 20:03:06.000000000 -0400 Modify: 2026-08-15 20:03:06.000000000 -0400 Change: 2026-08-15 20:03:07.138000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48780 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 20:03:07.000000000 -0400 Modify: 2026-08-15 20:03:06.000000000 -0400 Change: 2026-08-15 20:03:07.165000000 -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: 48781 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 20:03:07.000000000 -0400 Modify: 2026-08-15 20:03:06.000000000 -0400 Change: 2026-08-15 20:03:07.205000000 -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 (10s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 20:03:13 (1786838593) 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 Sat Aug 15 20:03:17 EDT 2026 waiting for dbench pid 12511 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 2 184 14.78 MB/sec warmup 1 sec latency 90.695 ms 2 352 12.52 MB/sec warmup 2 sec latency 142.681 ms 2 614 13.98 MB/sec warmup 3 sec latency 32.833 ms 2 814 10.74 MB/sec warmup 4 sec latency 34.161 ms 2 992 8.76 MB/sec warmup 5 sec latency 30.993 ms 2 1241 7.69 MB/sec warmup 6 sec latency 25.608 ms 2 1538 7.46 MB/sec warmup 7 sec latency 32.333 ms 2 1770 6.57 MB/sec warmup 8 sec latency 32.240 ms 2 2005 5.89 MB/sec warmup 9 sec latency 38.750 ms 2 2299 5.55 MB/sec warmup 10 sec latency 26.264 ms 2 2567 5.26 MB/sec warmup 11 sec latency 31.134 ms 2 3641 8.73 MB/sec execute 1 sec latency 30.229 ms 2 3890 5.64 MB/sec execute 2 sec latency 21.384 ms 2 4111 3.88 MB/sec execute 3 sec latency 32.604 ms 2 4336 3.10 MB/sec execute 4 sec latency 30.507 ms 2 4507 2.65 MB/sec execute 5 sec latency 31.530 ms 2 4768 2.63 MB/sec execute 6 sec latency 25.390 ms 2 5047 3.11 MB/sec execute 7 sec latency 28.338 ms 2 5253 2.77 MB/sec execute 8 sec latency 29.802 ms 2 5442 2.49 MB/sec execute 9 sec latency 27.667 ms 2 5714 2.31 MB/sec execute 10 sec latency 25.652 ms 2 5948 2.33 MB/sec execute 11 sec latency 32.485 ms 2 6166 2.31 MB/sec execute 12 sec latency 35.767 ms 2 6727 2.92 MB/sec execute 13 sec latency 29.652 ms 2 7113 3.32 MB/sec execute 14 sec latency 34.670 ms 2 7338 3.28 MB/sec execute 15 sec latency 32.800 ms 2 7526 3.11 MB/sec execute 16 sec latency 32.209 ms 2 7793 2.96 MB/sec execute 17 sec latency 50.131 ms 2 7981 2.84 MB/sec execute 18 sec latency 32.315 ms 2 8180 2.83 MB/sec execute 19 sec latency 28.187 ms 2 8494 3.00 MB/sec execute 20 sec latency 23.256 ms 2 8677 2.87 MB/sec execute 21 sec latency 41.195 ms 2 8884 2.75 MB/sec execute 22 sec latency 28.741 ms 2 9134 2.65 MB/sec execute 23 sec latency 25.202 ms 2 9472 2.66 MB/sec execute 24 sec latency 20.343 ms 2 9740 2.68 MB/sec execute 25 sec latency 29.013 ms 2 10296 2.94 MB/sec execute 26 sec latency 32.456 ms 2 10718 3.15 MB/sec execute 27 sec latency 25.213 ms 2 10928 3.12 MB/sec execute 28 sec latency 28.244 ms 2 11112 3.04 MB/sec execute 29 sec latency 29.071 ms 2 11338 2.95 MB/sec execute 30 sec latency 36.506 ms 2 11527 2.88 MB/sec execute 31 sec latency 36.185 ms 2 11735 2.88 MB/sec execute 32 sec latency 30.033 ms 2 12055 2.97 MB/sec execute 33 sec latency 26.982 ms 2 12264 2.90 MB/sec execute 34 sec latency 27.286 ms 2 12487 2.82 MB/sec execute 35 sec latency 22.536 ms 2 12688 2.76 MB/sec execute 36 sec latency 34.311 ms 2 12927 2.72 MB/sec execute 37 sec latency 33.832 ms 2 13131 2.73 MB/sec execute 38 sec latency 31.970 ms 2 13543 2.86 MB/sec execute 39 sec latency 36.211 ms 2 13894 2.89 MB/sec execute 40 sec latency 36.170 ms 2 14228 3.00 MB/sec execute 41 sec latency 31.304 ms 2 14451 2.99 MB/sec execute 42 sec latency 25.687 ms 2 14657 2.94 MB/sec execute 43 sec latency 26.945 ms 2 14884 2.88 MB/sec execute 44 sec latency 51.908 ms 2 15073 2.84 MB/sec execute 45 sec latency 38.704 ms 2 15233 2.83 MB/sec execute 46 sec latency 42.423 ms 2 15429 2.78 MB/sec execute 47 sec latency 30.562 ms 2 15700 2.84 MB/sec execute 48 sec latency 37.471 ms 2 15879 2.79 MB/sec execute 49 sec latency 32.416 ms 2 16027 2.74 MB/sec execute 50 sec latency 29.539 ms 2 16226 2.70 MB/sec execute 51 sec latency 33.231 ms 2 16470 2.67 MB/sec execute 52 sec latency 28.136 ms 2 16675 2.68 MB/sec execute 53 sec latency 28.978 ms 2 17125 2.80 MB/sec execute 54 sec latency 29.192 ms 2 17685 2.93 MB/sec execute 55 sec latency 20.691 ms 2 17894 2.89 MB/sec execute 56 sec latency 26.362 ms 2 18122 2.89 MB/sec execute 57 sec latency 33.631 ms 2 18365 2.84 MB/sec execute 58 sec latency 32.514 ms 2 18570 2.81 MB/sec execute 59 sec latency 48.204 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5478 11.942 50.111 Close 3970 2.616 13.404 Rename 226 18.407 36.188 Unlink 1166 4.440 12.131 Qpathinfo 4896 3.102 34.480 Qfileinfo 817 0.387 5.791 Qfsinfo 948 0.102 7.446 Sfileinfo 440 12.359 30.414 Find 1938 0.971 23.248 WriteX 2682 2.070 21.019 ReadX 8287 0.021 2.991 LockX 16 4.281 10.991 UnlockX 16 3.408 7.920 Flush 402 14.371 51.891 Throughput 2.80633 MB/sec 2 clients 2 procs max_latency=51.908 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 20:04:30 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 7776 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 (91s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 20:04:45 (1786838685) 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 Sat Aug 15 20:04:49 EDT 2026 waiting for dbench pid 13531 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 2 207 16.21 MB/sec warmup 1 sec latency 106.900 ms 2 405 14.34 MB/sec warmup 2 sec latency 32.011 ms 2 664 14.10 MB/sec warmup 3 sec latency 33.164 ms 2 864 10.79 MB/sec warmup 4 sec latency 26.665 ms 2 1063 9.16 MB/sec warmup 5 sec latency 39.846 ms 2 1269 7.71 MB/sec warmup 6 sec latency 25.915 ms 2 1591 7.47 MB/sec warmup 7 sec latency 28.470 ms 2 1857 6.59 MB/sec warmup 8 sec latency 38.932 ms Running lustre_rsync 2 2153 5.93 MB/sec warmup 9 sec latency 21.070 ms 2 2394 5.59 MB/sec warmup 10 sec latency 32.171 ms 2 2622 5.28 MB/sec warmup 11 sec latency 33.821 ms 2 3509 9.63 MB/sec execute 1 sec latency 45.946 ms 2 3774 6.23 MB/sec execute 2 sec latency 25.310 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 6 seconds Changelog records consumed: 904 2 3967 4.35 MB/sec execute 3 sec latency 28.120 ms 2 4230 3.34 MB/sec execute 4 sec latency 22.677 ms 2 4367 2.82 MB/sec execute 5 sec latency 58.959 ms 2 4550 2.49 MB/sec execute 6 sec latency 30.595 ms 2 4773 2.47 MB/sec execute 7 sec latency 25.517 ms 13531 13532 13533 Running lustre_rsync 2 5037 2.90 MB/sec execute 8 sec latency 25.984 ms 2 5193 2.61 MB/sec execute 9 sec latency 39.721 ms 2 5356 2.38 MB/sec execute 10 sec latency 35.911 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: 8720 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1127 2 5588 2.20 MB/sec execute 11 sec latency 27.895 ms 2 5905 2.24 MB/sec execute 12 sec latency 25.548 ms 2 6148 2.24 MB/sec execute 13 sec latency 27.474 ms 2 6731 2.81 MB/sec execute 14 sec latency 29.645 ms 2 7126 3.20 MB/sec execute 15 sec latency 27.232 ms 13531 13532 13533 Running lustre_rsync 2 7349 3.17 MB/sec execute 16 sec latency 30.452 ms 2 7539 3.02 MB/sec execute 17 sec latency 37.711 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9846 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 775 2 7741 2.86 MB/sec execute 18 sec latency 26.899 ms 2 7884 2.74 MB/sec execute 19 sec latency 60.544 ms 2 8049 2.65 MB/sec execute 20 sec latency 36.738 ms 2 8255 2.64 MB/sec execute 21 sec latency 45.589 ms 2 8533 2.79 MB/sec execute 22 sec latency 28.316 ms 13531 13532 13533 Running lustre_rsync 2 8727 2.68 MB/sec execute 23 sec latency 34.964 ms 2 8895 2.58 MB/sec execute 24 sec latency 39.220 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: 10620 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 706 2 9096 2.49 MB/sec execute 25 sec latency 35.356 ms 2 9310 2.42 MB/sec execute 26 sec latency 30.338 ms 2 9554 2.45 MB/sec execute 27 sec latency 29.473 ms 2 9937 2.65 MB/sec execute 28 sec latency 37.755 ms 2 10354 2.73 MB/sec execute 29 sec latency 33.693 ms 13531 13532 13533 Running lustre_rsync 2 10726 2.89 MB/sec execute 30 sec latency 25.641 ms 2 10930 2.87 MB/sec execute 31 sec latency 30.096 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: 11325 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 681 2 11139 2.80 MB/sec execute 32 sec latency 25.593 ms 2 11340 2.73 MB/sec execute 33 sec latency 53.647 ms 2 11511 2.67 MB/sec execute 34 sec latency 30.911 ms 2 11730 2.67 MB/sec execute 35 sec latency 30.324 ms 2 12043 2.77 MB/sec execute 36 sec latency 25.079 ms 13531 13532 13533 Running lustre_rsync 2 12245 2.70 MB/sec execute 37 sec latency 28.697 ms 2 12427 2.64 MB/sec execute 38 sec latency 39.617 ms 2 12641 2.58 MB/sec execute 39 sec latency 29.636 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: 12005 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 754 2 12839 2.53 MB/sec execute 40 sec latency 36.491 ms 2 13082 2.53 MB/sec execute 41 sec latency 33.298 ms 2 13545 2.70 MB/sec execute 42 sec latency 27.473 ms 2 13999 2.75 MB/sec execute 43 sec latency 29.393 ms 2 14286 2.84 MB/sec execute 44 sec latency 27.823 ms 13531 13532 13533 Running lustre_rsync 2 14487 2.83 MB/sec execute 45 sec latency 31.644 ms 2 14669 2.78 MB/sec execute 46 sec latency 50.066 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: 12758 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 711 2 14878 2.73 MB/sec execute 47 sec latency 43.456 ms 2 15073 2.69 MB/sec execute 48 sec latency 31.471 ms 2 15273 2.69 MB/sec execute 49 sec latency 33.184 ms 2 15587 2.76 MB/sec execute 50 sec latency 23.254 ms 2 15762 2.71 MB/sec execute 51 sec latency 35.655 ms 13531 13532 13533 Running lustre_rsync 2 15964 2.66 MB/sec execute 52 sec latency 30.775 ms 2 16204 2.62 MB/sec execute 53 sec latency 21.731 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: 13468 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 739 2 16492 2.62 MB/sec execute 54 sec latency 24.289 ms 2 16766 2.61 MB/sec execute 55 sec latency 28.567 ms 2 17205 2.73 MB/sec execute 56 sec latency 28.796 ms 2 17772 2.85 MB/sec execute 57 sec latency 22.992 ms 2 18028 2.85 MB/sec execute 58 sec latency 24.793 ms 13531 13532 13533 Running lustre_rsync 2 18253 2.81 MB/sec execute 59 sec latency 24.872 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: 14206 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 848 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5381 12.304 57.057 Close 3876 2.659 14.812 Rename 220 18.694 40.823 Unlink 1152 4.976 15.461 Qpathinfo 4846 3.063 25.529 Qfileinfo 812 0.351 4.530 Qfsinfo 928 0.103 3.273 Sfileinfo 410 11.985 45.572 Find 1902 0.970 23.412 WriteX 2600 2.115 32.498 ReadX 8411 0.020 2.068 LockX 16 2.453 4.663 UnlockX 16 2.079 3.726 Flush 376 14.909 60.532 Throughput 2.8133 MB/sec 2 clients 2 procs max_latency=60.544 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 15 20:06:02 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/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 15053 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 382 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: 15434 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (94s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 20:06:19 (1786838779) 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 5.54 seconds: 180.58 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 27 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 (50s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 20:07:09 (1786838829) 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 28 seconds Changelog records consumed: 24459 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 (97s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 20:08:46 (1786838926) 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 3.23 seconds: 309.92 ops/second - unlinked 0 (time 1786838934 ; 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 3 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 (17s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 20:09:03 (1786838943) 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-oleg418-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: 649 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg418-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: 17400 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: 45542 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 767 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 (101s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 20:10:44 (1786839044) 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 7.02 seconds: 284.92 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: cl9 Starting changelog record: 0 Clear changelog after use: no lustre_rsync halting. Errors: 0 lustre_rsync took 30 seconds Changelog records consumed: 2953 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: 49262 Clear changelog after use: no Errors: 0 lustre_rsync took 10 seconds Changelog records consumed: 1048 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 (67s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 20:11:51 (1786839111) 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 7.74 seconds: 258.45 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19457 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: 53239 Clear changelog after use: no Errors: 0 lustre_rsync took 9 seconds Changelog records consumed: 1071 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 (67s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 20:12:58 (1786839178) 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 (10s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 20:13:08 (1786839188) 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 0.51 seconds: 196.20 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 10 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 (21s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 20:13:30 (1786839210) 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 32 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 (70s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 20:14:39 (1786839279) 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: 58144 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 (7s) == lustre-rsync-test test complete, duration 739 sec ===== 20:14:46 (1786839286) === lustre-rsync-test: start cleanup 20:14:47 (1786839287) === === lustre-rsync-test: finish cleanup 20:14:48 (1786839288) ===