-----============= acceptance-small: lustre-rsync-test ============----- Tue Sep 8 16:52:35 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 oleg245-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 16:52:41 (1788900761) === oleg245-client.virtnet: executing check_config_client /mnt/lustre oleg245-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg245-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff90464a8df000.idle_timeout=debug osc.lustre-OST0001-osc-ffff90464a8df000.idle_timeout=debug disable quota as required oleg245-server: oleg245-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 16:52:54 (1788900774) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 16:52:54 (1788900774) 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 (8s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 16:53:02 (1788900782) 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: 47902 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-08 16:53:04.000000000 -0400 Modify: 2026-09-08 16:53:04.000000000 -0400 Change: 2026-09-08 16:53:04.961000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47903 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-08 16:53:04.000000000 -0400 Modify: 2026-09-08 16:53:04.000000000 -0400 Change: 2026-09-08 16:53:04.970000000 -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: 48652 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-08 16:53:04.000000000 -0400 Modify: 2026-09-08 16:53:04.000000000 -0400 Change: 2026-09-08 16:53:04.981000000 -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. ========================================================== 16:53:08 (1788900788) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 16:53:12 EDT 2026 waiting for dbench pid 12487 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 2 315 22.97 MB/sec warmup 1 sec latency 23.170 ms 2 710 21.20 MB/sec warmup 2 sec latency 17.335 ms 2 1076 15.28 MB/sec warmup 3 sec latency 20.210 ms 2 1500 13.02 MB/sec warmup 4 sec latency 47.167 ms 2 1939 10.58 MB/sec warmup 5 sec latency 21.352 ms 2 2401 9.33 MB/sec warmup 6 sec latency 22.238 ms 2 3100 9.66 MB/sec warmup 7 sec latency 21.738 ms 2 3876 9.94 MB/sec warmup 8 sec latency 12.387 ms 2 4336 8.99 MB/sec warmup 9 sec latency 34.599 ms 2 4753 8.43 MB/sec warmup 10 sec latency 29.029 ms 2 5226 8.24 MB/sec warmup 11 sec latency 20.455 ms 2 6317 10.57 MB/sec execute 1 sec latency 15.168 ms 2 7128 11.76 MB/sec execute 2 sec latency 17.838 ms 2 7454 8.92 MB/sec execute 3 sec latency 20.904 ms 2 7812 6.82 MB/sec execute 4 sec latency 40.486 ms 2 8209 6.16 MB/sec execute 5 sec latency 17.016 ms 2 8661 6.18 MB/sec execute 6 sec latency 25.053 ms 2 8959 5.37 MB/sec execute 7 sec latency 19.000 ms 2 9437 5.07 MB/sec execute 8 sec latency 14.866 ms 2 9979 5.48 MB/sec execute 9 sec latency 19.626 ms 2 10648 6.17 MB/sec execute 10 sec latency 22.071 ms 2 11013 5.91 MB/sec execute 11 sec latency 16.137 ms 2 11369 5.46 MB/sec execute 12 sec latency 25.906 ms 2 11698 5.30 MB/sec execute 13 sec latency 30.788 ms 2 12137 5.37 MB/sec execute 14 sec latency 17.873 ms 2 12467 5.05 MB/sec execute 15 sec latency 19.282 ms 2 12954 4.92 MB/sec execute 16 sec latency 17.771 ms 2 13526 5.15 MB/sec execute 17 sec latency 20.159 ms 2 14172 5.55 MB/sec execute 18 sec latency 19.563 ms 2 14545 5.43 MB/sec execute 19 sec latency 16.792 ms 2 14916 5.19 MB/sec execute 20 sec latency 47.746 ms 2 15262 5.10 MB/sec execute 21 sec latency 33.644 ms 2 15703 5.16 MB/sec execute 22 sec latency 24.977 ms 2 16047 4.96 MB/sec execute 23 sec latency 43.724 ms 2 16590 4.89 MB/sec execute 24 sec latency 16.257 ms 2 17179 5.14 MB/sec execute 25 sec latency 20.614 ms 2 17868 5.34 MB/sec execute 26 sec latency 17.501 ms 2 18253 5.24 MB/sec execute 27 sec latency 15.209 ms 2 18666 5.11 MB/sec execute 28 sec latency 31.457 ms 2 19147 5.23 MB/sec execute 29 sec latency 20.666 ms 2 19543 5.07 MB/sec execute 30 sec latency 14.840 ms 2 20027 4.94 MB/sec execute 31 sec latency 17.257 ms 2 20662 5.13 MB/sec execute 32 sec latency 17.393 ms 2 21398 5.36 MB/sec execute 33 sec latency 16.750 ms 2 21796 5.29 MB/sec execute 34 sec latency 13.248 ms 2 22217 5.18 MB/sec execute 35 sec latency 40.473 ms 2 22601 5.12 MB/sec execute 36 sec latency 18.004 ms 2 23049 5.15 MB/sec execute 37 sec latency 18.591 ms 2 23524 5.04 MB/sec execute 38 sec latency 30.321 ms 2 24088 5.18 MB/sec execute 39 sec latency 15.805 ms 2 24830 5.37 MB/sec execute 40 sec latency 24.671 ms 2 25188 5.30 MB/sec execute 41 sec latency 16.208 ms 2 25502 5.19 MB/sec execute 42 sec latency 17.553 ms 2 25820 5.11 MB/sec execute 43 sec latency 37.888 ms 2 26293 5.19 MB/sec execute 44 sec latency 16.531 ms 2 26656 5.08 MB/sec execute 45 sec latency 21.100 ms 2 27103 4.99 MB/sec execute 46 sec latency 13.747 ms 2 27635 5.11 MB/sec execute 47 sec latency 15.784 ms 2 28406 5.27 MB/sec execute 48 sec latency 16.290 ms 2 28758 5.23 MB/sec execute 49 sec latency 19.070 ms 2 29091 5.13 MB/sec execute 50 sec latency 22.362 ms 2 29406 5.06 MB/sec execute 51 sec latency 45.766 ms 2 29861 5.12 MB/sec execute 52 sec latency 19.656 ms 2 30200 5.04 MB/sec execute 53 sec latency 21.292 ms 2 30671 4.96 MB/sec execute 54 sec latency 11.761 ms 2 31346 5.12 MB/sec execute 55 sec latency 18.594 ms 2 32041 5.21 MB/sec execute 56 sec latency 18.046 ms 2 32398 5.17 MB/sec execute 57 sec latency 18.938 ms 2 32768 5.10 MB/sec execute 58 sec latency 25.062 ms 2 33152 5.06 MB/sec execute 59 sec latency 19.328 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 9624 6.682 47.730 Close 7035 1.215 15.579 Rename 414 10.718 20.597 Unlink 1971 2.657 8.666 Qpathinfo 8671 1.966 20.678 Qfileinfo 1518 0.282 2.366 Qfsinfo 1632 0.060 2.356 Sfileinfo 800 6.346 40.473 Find 3386 0.710 14.709 WriteX 4774 1.326 21.445 ReadX 15271 0.017 1.168 LockX 32 1.278 3.949 UnlockX 32 1.071 1.391 Flush 682 7.866 40.466 Throughput 5.06261 MB/sec 2 clients 2 procs max_latency=47.746 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 8 16:54:24 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/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 13763 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. ========================================================== 16:54:35 (1788900875) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 8 16:54:38 EDT 2026 waiting for dbench pid 13508 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 2 315 22.97 MB/sec warmup 1 sec latency 77.629 ms 2 712 21.20 MB/sec warmup 2 sec latency 20.351 ms 2 1082 15.29 MB/sec warmup 3 sec latency 20.639 ms 2 1533 13.05 MB/sec warmup 4 sec latency 20.066 ms 2 1958 10.58 MB/sec warmup 5 sec latency 17.661 ms 2 2388 9.32 MB/sec warmup 6 sec latency 18.099 ms 2 2991 9.58 MB/sec warmup 7 sec latency 15.600 ms 2 3690 9.69 MB/sec warmup 8 sec latency 20.295 ms 2 4034 8.90 MB/sec warmup 9 sec latency 19.242 ms Running lustre_rsync 2 4370 8.12 MB/sec warmup 10 sec latency 34.869 ms 2 4697 7.65 MB/sec warmup 11 sec latency 29.836 ms 2 5340 0.47 MB/sec execute 1 sec latency 20.858 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: 1682 2 5712 0.65 MB/sec execute 2 sec latency 25.980 ms 2 6160 1.97 MB/sec execute 3 sec latency 16.285 ms 2 7077 6.16 MB/sec execute 4 sec latency 18.175 ms 2 7454 5.60 MB/sec execute 5 sec latency 17.379 ms 2 7808 4.76 MB/sec execute 6 sec latency 25.892 ms 13508 13509 13510 Running lustre_rsync 2 8186 4.57 MB/sec execute 7 sec latency 18.318 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: 15485 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1587 2 8662 4.79 MB/sec execute 8 sec latency 29.309 ms 2 8993 4.32 MB/sec execute 9 sec latency 17.408 ms 2 9464 4.19 MB/sec execute 10 sec latency 18.194 ms 2 10007 4.73 MB/sec execute 11 sec latency 21.280 ms 2 10682 5.25 MB/sec execute 12 sec latency 20.162 ms 13508 13509 13510 Running lustre_rsync 2 11045 5.10 MB/sec execute 13 sec latency 18.538 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: 17071 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1101 2 11438 4.79 MB/sec execute 14 sec latency 25.952 ms 2 11832 4.69 MB/sec execute 15 sec latency 22.106 ms 2 12311 4.80 MB/sec execute 16 sec latency 17.941 ms 2 12753 4.57 MB/sec execute 17 sec latency 15.147 ms 2 13143 4.55 MB/sec execute 18 sec latency 29.278 ms 13508 13509 13510 Running lustre_rsync 2 13881 4.90 MB/sec execute 19 sec latency 26.958 ms 2 14433 5.20 MB/sec execute 20 sec latency 14.891 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: 18171 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1107 2 14856 4.99 MB/sec execute 21 sec latency 18.598 ms 2 15223 4.90 MB/sec execute 22 sec latency 44.744 ms 2 15760 4.99 MB/sec execute 23 sec latency 21.434 ms 2 16124 4.81 MB/sec execute 24 sec latency 17.558 ms 2 16572 4.74 MB/sec execute 25 sec latency 14.851 ms 13508 13509 13510 Running lustre_rsync 2 17110 4.98 MB/sec execute 26 sec latency 20.379 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: 19277 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1271 2 17807 5.18 MB/sec execute 27 sec latency 16.983 ms 2 18135 5.10 MB/sec execute 28 sec latency 15.389 ms 2 18490 4.95 MB/sec execute 29 sec latency 28.731 ms 2 18873 4.89 MB/sec execute 30 sec latency 19.997 ms 2 19320 4.94 MB/sec execute 31 sec latency 22.552 ms 13508 13509 13510 Running lustre_rsync 2 19712 4.80 MB/sec execute 32 sec latency 20.059 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: 20547 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1175 2 20159 4.75 MB/sec execute 33 sec latency 13.007 ms 2 20711 4.94 MB/sec execute 34 sec latency 19.013 ms 2 21350 5.08 MB/sec execute 35 sec latency 24.311 ms 2 21684 5.03 MB/sec execute 36 sec latency 15.596 ms 2 22006 4.91 MB/sec execute 37 sec latency 31.003 ms 13508 13509 13510 Running lustre_rsync 2 22291 4.81 MB/sec execute 38 sec latency 22.322 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: 21721 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1097 2 22743 4.90 MB/sec execute 39 sec latency 18.737 ms 2 23118 4.80 MB/sec execute 40 sec latency 17.551 ms 2 23550 4.70 MB/sec execute 41 sec latency 15.660 ms 2 24078 4.84 MB/sec execute 42 sec latency 16.159 ms 2 24816 5.02 MB/sec execute 43 sec latency 19.524 ms 13508 13509 13510 Running lustre_rsync 2 25175 4.97 MB/sec execute 44 sec latency 15.610 ms 2 25541 4.88 MB/sec execute 45 sec latency 21.499 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: 22817 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1081 2 25841 4.81 MB/sec execute 46 sec latency 40.930 ms 2 26270 4.88 MB/sec execute 47 sec latency 25.765 ms 2 26610 4.79 MB/sec execute 48 sec latency 22.324 ms 2 27042 4.71 MB/sec execute 49 sec latency 19.835 ms 2 27483 4.71 MB/sec execute 50 sec latency 16.941 ms 13508 13509 13510 Running lustre_rsync 2 28391 4.98 MB/sec execute 51 sec latency 14.983 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: 23897 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1093 2 28758 4.95 MB/sec execute 52 sec latency 17.492 ms 2 29103 4.87 MB/sec execute 53 sec latency 33.866 ms 2 29421 4.81 MB/sec execute 54 sec latency 28.778 ms 2 29877 4.87 MB/sec execute 55 sec latency 17.515 ms 2 30198 4.79 MB/sec execute 56 sec latency 22.639 ms 13508 13509 13510 Running lustre_rsync 2 30656 4.72 MB/sec execute 57 sec latency 14.426 ms 2 31196 4.82 MB/sec execute 58 sec latency 19.515 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: 24989 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1171 2 31991 4.96 MB/sec execute 59 sec latency 21.120 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 9434 6.878 44.729 Close 6944 1.243 7.336 Rename 396 10.985 24.261 Unlink 1864 2.783 13.053 Qpathinfo 8540 1.981 17.375 Qfileinfo 1508 0.289 2.283 Qfsinfo 1560 0.060 2.269 Sfileinfo 732 6.521 40.916 Find 3304 0.720 14.122 WriteX 4668 1.380 18.272 ReadX 14946 0.018 0.579 LockX 32 1.177 2.275 UnlockX 32 1.367 4.176 Flush 638 8.122 33.859 Throughput 4.95811 MB/sec 2 clients 2 procs max_latency=44.744 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 8 16:55:51 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/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: 26159 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 873 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: 27031 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 (90s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 16:56:05 (1788900965) 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 2.53 seconds: 395.29 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 16 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 (31s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 16:56:36 (1788900996) 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 34 seconds Changelog records consumed: 32907 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 (102s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 16:58:18 (1788901098) 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 2.90 seconds: 344.54 ops/second - unlinked 0 (time 1788901106 ; 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 ========================================================== 16:58:35 (1788901115) 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-oleg245-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: 612 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg245-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: 17384 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: 65550 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 732 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 (103s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 17:00:18 (1788901218) 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 1874 (time 1788901232.10 total 10.00 last 187.35) total: 2000 open/close in 10.90 seconds: 183.52 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: 2151 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: 68433 Clear changelog after use: no Errors: 0 lustre_rsync took 27 seconds Changelog records consumed: 1850 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 (91s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 17:01:49 (1788901309) 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 9.49 seconds: 210.76 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19461 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: 72909 Clear changelog after use: no Errors: 0 lustre_rsync took 14 seconds Changelog records consumed: 1374 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 (77s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 17:03:06 (1788901386) 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 (11s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 17:03:17 (1788901397) 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 0.40 seconds: 250.25 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 7 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 (18s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 17:03:35 (1788901415) 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 31 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 ========================================================== 17:04:45 (1788901485) 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: 78117 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 (9s) == lustre-rsync-test test complete, duration 739 sec ===== 17:04:54 (1788901494) === lustre-rsync-test: start cleanup 17:04:55 (1788901495) === === lustre-rsync-test: finish cleanup 17:04:56 (1788901496) ===