-----============= acceptance-small: lustre-rsync-test ============----- Wed Sep 16 04:00:05 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 oleg446-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 04:00:14 (1789545614) === oleg446-client.virtnet: executing check_config_client /mnt/lustre oleg446-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg446-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8e2b91f8f000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8e2b91f8f000.idle_timeout=debug disable quota as required oleg446-server: oleg446-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 04:00:34 (1789545634) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 04:00:35 (1789545635) 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 (12s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 04:00:47 (1789545647) 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: 49398 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-16 04:00:51.000000000 -0400 Modify: 2026-09-16 04:00:51.000000000 -0400 Change: 2026-09-16 04:00:52.244000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49399 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-16 04:00:52.000000000 -0400 Modify: 2026-09-16 04:00:51.000000000 -0400 Change: 2026-09-16 04:00:52.296000000 -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: 47842 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-16 04:00:52.000000000 -0400 Modify: 2026-09-16 04:00:51.000000000 -0400 Change: 2026-09-16 04:00:52.360000000 -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 (12s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 04:00:59 (1789545659) 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 Sep 16 04:01:04 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 2 157 13.08 MB/sec warmup 1 sec latency 55.549 ms 2 283 10.57 MB/sec warmup 2 sec latency 52.482 ms 2 419 9.86 MB/sec warmup 3 sec latency 49.118 ms 2 624 10.50 MB/sec warmup 4 sec latency 42.774 ms 2 760 8.53 MB/sec warmup 5 sec latency 41.036 ms 2 884 7.22 MB/sec warmup 6 sec latency 42.407 ms 2 981 6.25 MB/sec warmup 7 sec latency 102.803 ms 2 1147 5.74 MB/sec warmup 8 sec latency 43.816 ms 2 1271 5.14 MB/sec warmup 9 sec latency 40.673 ms 2 1499 5.21 MB/sec warmup 10 sec latency 57.829 ms 2 1678 4.76 MB/sec warmup 11 sec latency 34.748 ms 2 2022 0.37 MB/sec execute 1 sec latency 33.558 ms 2 2198 0.40 MB/sec execute 2 sec latency 41.261 ms 2 2389 1.07 MB/sec execute 3 sec latency 45.467 ms 2 2559 1.27 MB/sec execute 4 sec latency 43.998 ms 2 2908 2.66 MB/sec execute 5 sec latency 33.548 ms 2 3232 2.66 MB/sec execute 6 sec latency 41.416 ms 2 3537 3.43 MB/sec execute 7 sec latency 51.912 ms 2 3729 3.13 MB/sec execute 8 sec latency 32.063 ms 2 3882 2.98 MB/sec execute 9 sec latency 45.205 ms 2 4014 2.74 MB/sec execute 10 sec latency 46.556 ms 2 4179 2.50 MB/sec execute 11 sec latency 43.132 ms 2 4320 2.35 MB/sec execute 12 sec latency 41.704 ms 2 4456 2.22 MB/sec execute 13 sec latency 36.805 ms 2 4609 2.23 MB/sec execute 14 sec latency 42.288 ms 2 4764 2.11 MB/sec execute 15 sec latency 36.332 ms 2 4972 2.35 MB/sec execute 16 sec latency 38.000 ms 2 5116 2.22 MB/sec execute 17 sec latency 47.094 ms 2 5230 2.11 MB/sec execute 18 sec latency 40.687 ms 2 5353 2.01 MB/sec execute 19 sec latency 38.673 ms 2 5541 1.92 MB/sec execute 20 sec latency 43.572 ms 2 5738 1.86 MB/sec execute 21 sec latency 31.583 ms 2 5963 1.89 MB/sec execute 22 sec latency 33.902 ms 2 6129 1.88 MB/sec execute 23 sec latency 56.230 ms 2 6463 2.16 MB/sec execute 24 sec latency 71.662 ms 2 6782 2.18 MB/sec execute 25 sec latency 39.542 ms 2 7117 2.40 MB/sec execute 26 sec latency 38.854 ms 2 7286 2.37 MB/sec execute 27 sec latency 37.101 ms 2 7422 2.33 MB/sec execute 28 sec latency 39.971 ms 2 7572 2.26 MB/sec execute 29 sec latency 35.817 ms 2 7768 2.20 MB/sec execute 30 sec latency 52.049 ms 2 7897 2.15 MB/sec execute 31 sec latency 52.612 ms 2 8033 2.10 MB/sec execute 32 sec latency 38.491 ms 2 8178 2.11 MB/sec execute 33 sec latency 43.584 ms 2 8331 2.05 MB/sec execute 34 sec latency 33.704 ms 2 8549 2.16 MB/sec execute 35 sec latency 35.208 ms 2 8686 2.11 MB/sec execute 36 sec latency 39.168 ms 2 8823 2.06 MB/sec execute 37 sec latency 43.046 ms 2 8991 2.01 MB/sec execute 38 sec latency 34.573 ms 2 9260 1.98 MB/sec execute 39 sec latency 24.941 ms 2 9501 1.99 MB/sec execute 40 sec latency 36.292 ms 2 9706 1.99 MB/sec execute 41 sec latency 32.172 ms 2 10099 2.16 MB/sec execute 42 sec latency 38.318 ms 2 10539 2.27 MB/sec execute 43 sec latency 43.256 ms 2 10761 2.30 MB/sec execute 44 sec latency 32.021 ms 2 10954 2.29 MB/sec execute 45 sec latency 36.101 ms 2 11103 2.26 MB/sec execute 46 sec latency 35.076 ms 2 11296 2.21 MB/sec execute 47 sec latency 32.528 ms 2 11439 2.18 MB/sec execute 48 sec latency 64.134 ms 2 11569 2.15 MB/sec execute 49 sec latency 40.767 ms 2 11733 2.16 MB/sec execute 50 sec latency 36.613 ms 2 11901 2.12 MB/sec execute 51 sec latency 38.834 ms 2 12134 2.19 MB/sec execute 52 sec latency 36.173 ms 2 12294 2.16 MB/sec execute 53 sec latency 36.161 ms 2 12437 2.12 MB/sec execute 54 sec latency 37.628 ms 2 12633 2.09 MB/sec execute 55 sec latency 31.062 ms 2 12810 2.06 MB/sec execute 56 sec latency 36.560 ms 2 13032 2.07 MB/sec execute 57 sec latency 34.194 ms 2 13233 2.07 MB/sec execute 58 sec latency 31.528 ms 2 13644 2.19 MB/sec execute 59 sec latency 36.477 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4066 15.854 71.648 Close 3040 3.687 20.799 Rename 178 24.017 47.361 Unlink 804 5.846 19.503 Qpathinfo 3832 4.141 55.649 Qfileinfo 690 0.365 6.004 Qfsinfo 706 0.145 5.988 Sfileinfo 332 17.591 42.271 Find 1523 1.057 38.086 WriteX 2120 2.684 34.625 ReadX 6929 0.026 2.424 LockX 16 4.630 8.373 UnlockX 16 3.568 5.485 Flush 290 18.484 59.110 Throughput 2.18607 MB/sec 2 clients 2 procs max_latency=71.662 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Sep 16 04:02:17 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/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' 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 8 seconds Changelog records consumed: 5757 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 (94s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 04:02:34 (1789545754) 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 Sep 16 04:02:38 EDT 2026 waiting for dbench pid 13532 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 2 227 17.50 MB/sec warmup 1 sec latency 85.281 ms 2 507 17.59 MB/sec warmup 2 sec latency 25.634 ms 2 833 14.35 MB/sec warmup 3 sec latency 27.194 ms 2 1039 11.44 MB/sec warmup 4 sec latency 30.610 ms 2 1231 9.23 MB/sec warmup 5 sec latency 28.253 ms 2 1483 8.68 MB/sec warmup 6 sec latency 40.989 ms 2 1664 7.49 MB/sec warmup 7 sec latency 32.228 ms 2 1885 6.59 MB/sec warmup 8 sec latency 41.328 ms Running lustre_rsync 2 2136 5.93 MB/sec warmup 9 sec latency 35.260 ms 2 2355 5.58 MB/sec warmup 10 sec latency 40.996 ms 2 2497 5.22 MB/sec warmup 11 sec latency 34.093 ms 2 3237 3.34 MB/sec execute 1 sec latency 44.717 ms 2 3627 5.77 MB/sec execute 2 sec latency 32.765 ms 2 3812 4.63 MB/sec execute 3 sec latency 29.590 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: 848 2 4010 3.62 MB/sec execute 4 sec latency 27.644 ms 2 4244 2.99 MB/sec execute 5 sec latency 59.966 ms 2 4415 2.62 MB/sec execute 6 sec latency 37.780 ms 2 4624 2.62 MB/sec execute 7 sec latency 31.748 ms 2 4830 2.35 MB/sec execute 8 sec latency 27.803 ms 13532 13533 13534 Running lustre_rsync 2 5127 2.76 MB/sec execute 9 sec latency 27.838 ms 2 5279 2.51 MB/sec execute 10 sec latency 38.270 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: 6645 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1139 2 5420 2.30 MB/sec execute 11 sec latency 31.807 ms 2 5625 2.15 MB/sec execute 12 sec latency 31.030 ms 2 5919 2.18 MB/sec execute 13 sec latency 28.287 ms 2 6154 2.18 MB/sec execute 14 sec latency 25.174 ms 2 6576 2.64 MB/sec execute 15 sec latency 26.933 ms 13532 13533 13534 Running lustre_rsync 2 7092 3.08 MB/sec execute 16 sec latency 29.768 ms 2 7318 3.06 MB/sec execute 17 sec latency 35.171 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: 7783 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 703 2 7490 2.93 MB/sec execute 18 sec latency 29.591 ms 2 7658 2.78 MB/sec execute 19 sec latency 28.240 ms 2 7848 2.67 MB/sec execute 20 sec latency 51.202 ms 2 8051 2.59 MB/sec execute 21 sec latency 35.753 ms 2 8258 2.58 MB/sec execute 22 sec latency 34.462 ms 13532 13533 13534 Running lustre_rsync 2 8506 2.73 MB/sec execute 23 sec latency 32.684 ms 2 8673 2.63 MB/sec execute 24 sec latency 39.624 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: 8485 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 729 2 8883 2.53 MB/sec execute 25 sec latency 32.841 ms 2 9122 2.46 MB/sec execute 26 sec latency 23.216 ms 2 9449 2.47 MB/sec execute 27 sec latency 24.255 ms 2 9663 2.45 MB/sec execute 28 sec latency 26.786 ms 2 10017 2.68 MB/sec execute 29 sec latency 35.992 ms 13532 13533 13534 Running lustre_rsync 2 10451 2.72 MB/sec execute 30 sec latency 32.594 ms 2 10742 2.84 MB/sec execute 31 sec latency 28.157 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: 9213 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 653 2 10938 2.82 MB/sec execute 32 sec latency 28.487 ms 2 11101 2.76 MB/sec execute 33 sec latency 32.582 ms 2 11301 2.68 MB/sec execute 34 sec latency 31.748 ms 2 11452 2.63 MB/sec execute 35 sec latency 53.426 ms 2 11619 2.57 MB/sec execute 36 sec latency 31.730 ms 13532 13533 13534 Running lustre_rsync 2 11819 2.57 MB/sec execute 37 sec latency 30.330 ms 2 12075 2.66 MB/sec execute 38 sec latency 33.119 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: 9865 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 698 2 12249 2.60 MB/sec execute 39 sec latency 45.995 ms 2 12426 2.54 MB/sec execute 40 sec latency 36.327 ms 2 12638 2.49 MB/sec execute 41 sec latency 25.782 ms 2 12826 2.44 MB/sec execute 42 sec latency 33.586 ms 2 13076 2.45 MB/sec execute 43 sec latency 34.937 ms 13532 13533 13534 Running lustre_rsync 2 13410 2.57 MB/sec execute 44 sec latency 33.428 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: 10562 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 594 2 13984 2.66 MB/sec execute 45 sec latency 28.099 ms 2 14368 2.76 MB/sec execute 46 sec latency 23.234 ms 2 14670 2.75 MB/sec execute 47 sec latency 18.832 ms 2 14909 2.70 MB/sec execute 48 sec latency 52.396 ms 2 15109 2.67 MB/sec execute 49 sec latency 38.880 ms 13532 13533 13534 Running lustre_rsync 2 15361 2.67 MB/sec execute 50 sec latency 26.325 ms 2 15668 2.73 MB/sec execute 51 sec latency 20.072 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: 11155 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 848 2 15895 2.69 MB/sec execute 52 sec latency 26.484 ms 2 16099 2.64 MB/sec execute 53 sec latency 26.674 ms 2 16379 2.61 MB/sec execute 54 sec latency 29.628 ms 2 16647 2.61 MB/sec execute 55 sec latency 29.227 ms 2 17151 2.75 MB/sec execute 56 sec latency 32.983 ms 13532 13533 13534 Running lustre_rsync 2 17739 2.88 MB/sec execute 57 sec latency 20.170 ms 2 18035 2.88 MB/sec execute 58 sec latency 20.566 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: 12002 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 752 2 18313 2.84 MB/sec execute 59 sec latency 20.424 ms 2 cleanup 60 sec 0 cleanup 60 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5456 12.077 53.420 Close 3930 2.594 13.996 Rename 228 18.232 36.307 Unlink 1166 4.612 14.925 Qpathinfo 4914 3.107 32.816 Qfileinfo 830 0.336 6.647 Qfsinfo 938 0.109 5.211 Sfileinfo 420 12.020 37.764 Find 1922 0.985 21.459 WriteX 2656 2.089 24.028 ReadX 8520 0.021 2.091 LockX 16 2.664 6.790 UnlockX 16 2.762 5.320 Flush 396 14.289 59.946 Throughput 2.83801 MB/sec 2 clients 2 procs max_latency=59.966 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Sep 16 04:03:51 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' 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: 12753 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 707 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: 13459 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 (92s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 04:04:06 (1789545846) 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 5.92 seconds: 168.79 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 30 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 (55s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 04:05:01 (1789545901) 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 33 seconds Changelog records consumed: 25866 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 ========================================================== 04:06:43 (1789546003) 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 4.48 seconds: 223.15 ops/second - unlinked 0 (time 1789546013 ; total 0 ; last 0) total: 1000 unlinks in 2 seconds: 500.000000 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 5 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 (22s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 04:07:05 (1789546025) 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-oleg446-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: 630 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg446-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: 17403 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: 44955 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 751 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 (102s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 04:08:47 (1789546127) 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 9.30 seconds: 214.98 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: 2243 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: 47949 Clear changelog after use: no Errors: 0 lustre_rsync took 22 seconds Changelog records consumed: 1758 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 (87s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 04:10:14 (1789546214) 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 6.44 seconds: 310.43 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19462 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: 52333 Clear changelog after use: no Errors: 0 lustre_rsync took 15 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 (71s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 04:11:25 (1789546285) 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 ===== 04:11:35 (1789546295) 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: 249.06 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 8 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 (20s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 04:11:55 (1789546315) 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 29 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 (63s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 04:12:58 (1789546378) 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: 57541 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 779 sec ===== 04:13:05 (1789546385) === lustre-rsync-test: start cleanup 04:13:06 (1789546386) === === lustre-rsync-test: finish cleanup 04:13:07 (1789546387) ===