-----============= acceptance-small: lustre-rsync-test ============----- Sat Sep 5 03:33:36 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 oleg639-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 03:33:54 (1788593634) === oleg639-client.virtnet: executing check_config_client /mnt/lustre oleg639-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg639-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff891290004000.idle_timeout=debug osc.lustre-OST0001-osc-ffff891290004000.idle_timeout=debug disable quota as required oleg639-server: oleg639-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 03:34:36 (1788593676) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 03:34:38 (1788593678) 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 1 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 (26s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 03:35:04 (1788593704) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 49441 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 03:35:12.000000000 -0400 Modify: 2026-09-05 03:35:12.000000000 -0400 Change: 2026-09-05 03:35:13.104000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 50246 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 03:35:13.000000000 -0400 Modify: 2026-09-05 03:35:12.000000000 -0400 Change: 2026-09-05 03:35:13.152000000 -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: 50247 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 03:35:13.000000000 -0400 Modify: 2026-09-05 03:35:12.000000000 -0400 Change: 2026-09-05 03:35:13.207000000 -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 (22s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 03:35:26 (1788593726) 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 Sep 5 03:35:36 EDT 2026 waiting for dbench pid 12519 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 2 119 10.84 MB/sec warmup 1 sec latency 89.957 ms 2 184 7.37 MB/sec warmup 2 sec latency 127.888 ms 2 247 6.26 MB/sec warmup 3 sec latency 368.188 ms 2 339 6.12 MB/sec warmup 4 sec latency 86.356 ms 2 425 5.99 MB/sec warmup 5 sec latency 89.042 ms 2 511 5.91 MB/sec warmup 6 sec latency 71.664 ms 2 654 6.03 MB/sec warmup 7 sec latency 109.639 ms 2 718 5.31 MB/sec warmup 8 sec latency 103.730 ms 2 788 4.75 MB/sec warmup 9 sec latency 68.751 ms 2 870 4.32 MB/sec warmup 10 sec latency 98.246 ms 2 933 3.96 MB/sec warmup 11 sec latency 72.259 ms 2 1133 1.17 MB/sec execute 1 sec latency 64.841 ms 2 1213 0.66 MB/sec execute 2 sec latency 117.441 ms 2 1333 1.45 MB/sec execute 3 sec latency 103.866 ms 2 1462 1.81 MB/sec execute 4 sec latency 90.518 ms 2 1532 1.47 MB/sec execute 5 sec latency 95.846 ms 2 1631 1.26 MB/sec execute 6 sec latency 81.179 ms 2 1697 1.09 MB/sec execute 7 sec latency 85.585 ms 2 1792 0.98 MB/sec execute 8 sec latency 99.425 ms 2 1869 0.88 MB/sec execute 9 sec latency 100.698 ms 2 1975 0.81 MB/sec execute 10 sec latency 77.983 ms 2 2053 0.76 MB/sec execute 11 sec latency 83.999 ms 2 2149 0.71 MB/sec execute 12 sec latency 92.902 ms 2 2241 0.70 MB/sec execute 13 sec latency 91.529 ms 2 2367 0.79 MB/sec execute 14 sec latency 61.355 ms 2 2433 0.76 MB/sec execute 15 sec latency 93.443 ms 2 2490 0.79 MB/sec execute 16 sec latency 108.116 ms 2 2601 0.78 MB/sec execute 17 sec latency 92.949 ms 2 2848 1.11 MB/sec execute 18 sec latency 64.311 ms 2 3002 1.17 MB/sec execute 19 sec latency 71.160 ms 2 3227 1.21 MB/sec execute 20 sec latency 132.227 ms 2 3385 1.24 MB/sec execute 21 sec latency 67.406 ms 2 3578 1.45 MB/sec execute 22 sec latency 75.582 ms 2 3682 1.42 MB/sec execute 23 sec latency 69.382 ms 2 3776 1.44 MB/sec execute 24 sec latency 80.058 ms 2 3836 1.39 MB/sec execute 25 sec latency 123.171 ms 2 3913 1.36 MB/sec execute 26 sec latency 158.486 ms 2 3990 1.31 MB/sec execute 27 sec latency 76.006 ms 2 4065 1.26 MB/sec execute 28 sec latency 90.702 ms 2 4184 1.22 MB/sec execute 29 sec latency 79.292 ms 2 4255 1.19 MB/sec execute 30 sec latency 122.945 ms 2 4311 1.16 MB/sec execute 31 sec latency 75.860 ms 2 4381 1.14 MB/sec execute 32 sec latency 93.779 ms 2 4477 1.12 MB/sec execute 33 sec latency 65.631 ms 2 4548 1.09 MB/sec execute 34 sec latency 107.734 ms 2 4682 1.12 MB/sec execute 35 sec latency 48.835 ms 2 4749 1.09 MB/sec execute 36 sec latency 84.239 ms 2 4824 1.07 MB/sec execute 37 sec latency 72.374 ms 2 4980 1.19 MB/sec execute 38 sec latency 68.125 ms 2 5047 1.17 MB/sec execute 39 sec latency 145.425 ms 2 5122 1.14 MB/sec execute 40 sec latency 72.265 ms 2 5166 1.11 MB/sec execute 41 sec latency 103.991 ms 2 5240 1.09 MB/sec execute 42 sec latency 121.484 ms 2 5283 1.07 MB/sec execute 43 sec latency 130.822 ms 2 5351 1.04 MB/sec execute 44 sec latency 111.023 ms 2 5401 1.02 MB/sec execute 45 sec latency 98.899 ms 2 5501 1.01 MB/sec execute 46 sec latency 88.791 ms 2 5577 0.99 MB/sec execute 47 sec latency 98.394 ms 2 5663 0.97 MB/sec execute 48 sec latency 83.942 ms 2 5720 0.95 MB/sec execute 49 sec latency 109.122 ms 2 5813 0.94 MB/sec execute 50 sec latency 85.822 ms 2 5925 0.96 MB/sec execute 51 sec latency 85.087 ms 2 5983 0.95 MB/sec execute 52 sec latency 77.080 ms 2 6043 0.96 MB/sec execute 53 sec latency 95.269 ms 2 6143 0.95 MB/sec execute 54 sec latency 94.324 ms 2 6324 1.04 MB/sec execute 55 sec latency 103.237 ms 2 6479 1.08 MB/sec execute 56 sec latency 119.332 ms 2 6573 1.06 MB/sec execute 57 sec latency 75.390 ms 2 6821 1.10 MB/sec execute 58 sec latency 98.298 ms 2 7005 1.14 MB/sec execute 59 sec latency 63.817 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1990 32.206 158.469 Close 1533 7.843 53.504 Rename 88 51.326 132.135 Unlink 343 11.399 41.725 Qpathinfo 1949 8.354 92.922 Qfileinfo 361 0.574 9.400 Qfsinfo 340 0.507 18.348 Sfileinfo 165 34.645 118.174 Find 756 1.721 47.419 WriteX 1036 6.171 71.953 ReadX 3601 0.040 3.607 LockX 8 8.564 20.575 UnlockX 8 8.588 19.659 Flush 124 40.158 140.540 Throughput 1.14393 MB/sec 2 clients 2 procs max_latency=158.486 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 5 03:36:50 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/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' 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: 2945 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 (106s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 03:37:14 (1788593834) 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 Sep 5 03:37:23 EDT 2026 waiting for dbench pid 13539 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 2 113 10.42 MB/sec warmup 1 sec latency 88.650 ms 2 177 7.15 MB/sec warmup 2 sec latency 116.802 ms 2 222 5.73 MB/sec warmup 3 sec latency 320.251 ms 2 308 5.66 MB/sec warmup 4 sec latency 75.852 ms 2 402 5.67 MB/sec warmup 5 sec latency 79.177 ms 2 497 5.77 MB/sec warmup 6 sec latency 59.933 ms 2 627 5.99 MB/sec warmup 7 sec latency 83.897 ms Running lustre_rsync 2 693 5.29 MB/sec warmup 8 sec latency 117.110 ms 2 769 4.74 MB/sec warmup 9 sec latency 77.423 ms 2 850 4.30 MB/sec warmup 10 sec latency 62.801 ms 2 907 3.94 MB/sec warmup 11 sec latency 110.447 ms 2 1039 2.15 MB/sec execute 1 sec latency 89.168 ms 2 1147 1.18 MB/sec execute 2 sec latency 65.441 ms 2 1234 0.84 MB/sec execute 3 sec latency 58.606 ms 2 1396 2.10 MB/sec execute 4 sec latency 83.128 ms 2 1451 1.68 MB/sec execute 5 sec latency 94.950 ms 2 1496 1.41 MB/sec execute 6 sec latency 107.792 ms 2 1593 1.24 MB/sec execute 7 sec latency 83.073 ms 2 1670 1.10 MB/sec execute 8 sec latency 86.944 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 13 seconds Changelog records consumed: 282 2 1730 0.99 MB/sec execute 9 sec latency 78.081 ms 2 1803 0.90 MB/sec execute 10 sec latency 114.245 ms 2 1880 0.83 MB/sec execute 11 sec latency 83.460 ms 2 2001 0.78 MB/sec execute 12 sec latency 66.129 ms 2 2098 0.74 MB/sec execute 13 sec latency 88.870 ms 13539 13540 13541 Running lustre_rsync 2 2194 0.71 MB/sec execute 14 sec latency 60.493 ms 2 2333 0.80 MB/sec execute 15 sec latency 63.500 ms 2 2383 0.77 MB/sec execute 16 sec latency 81.545 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: 3267 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 630 2 2444 0.74 MB/sec execute 17 sec latency 102.727 ms 2 2566 0.79 MB/sec execute 18 sec latency 64.444 ms 2 2740 1.06 MB/sec execute 19 sec latency 92.144 ms 2 2923 1.16 MB/sec execute 20 sec latency 70.376 ms 2 3019 1.12 MB/sec execute 21 sec latency 99.252 ms 2 3254 1.18 MB/sec execute 22 sec latency 159.180 ms 13539 13540 13541 Running lustre_rsync 2 3371 1.18 MB/sec execute 23 sec latency 115.934 ms 2 3548 1.38 MB/sec execute 24 sec latency 80.694 ms 2 3642 1.34 MB/sec execute 25 sec latency 93.300 ms 2 3711 1.30 MB/sec execute 26 sec latency 103.735 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3896 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 298 2 3800 1.33 MB/sec execute 27 sec latency 172.009 ms 2 3880 1.29 MB/sec execute 28 sec latency 68.226 ms 2 3970 1.26 MB/sec execute 29 sec latency 57.971 ms 2 4051 1.22 MB/sec execute 30 sec latency 60.954 ms 2 4135 1.18 MB/sec execute 31 sec latency 71.106 ms 13539 13540 13541 Running lustre_rsync 2 4203 1.14 MB/sec execute 32 sec latency 92.637 ms 2 4266 1.12 MB/sec execute 33 sec latency 148.412 ms 2 4305 1.09 MB/sec execute 34 sec latency 114.074 ms 2 4350 1.07 MB/sec execute 35 sec latency 132.421 ms 2 4404 1.05 MB/sec execute 36 sec latency 115.936 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: 4193 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 482 2 4466 1.02 MB/sec execute 37 sec latency 91.787 ms 2 4522 1.00 MB/sec execute 38 sec latency 133.261 ms 2 4598 1.02 MB/sec execute 39 sec latency 107.079 ms 2 4700 1.01 MB/sec execute 40 sec latency 65.706 ms 2 4763 0.99 MB/sec execute 41 sec latency 106.091 ms 13539 13540 13541 Running lustre_rsync 2 4820 0.97 MB/sec execute 42 sec latency 91.676 ms 2 4962 1.08 MB/sec execute 43 sec latency 94.030 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: 4674 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 264 2 5032 1.06 MB/sec execute 44 sec latency 93.417 ms 2 5090 1.04 MB/sec execute 45 sec latency 104.767 ms 2 5141 1.02 MB/sec execute 46 sec latency 112.945 ms 2 5177 1.00 MB/sec execute 47 sec latency 147.978 ms 2 5238 0.98 MB/sec execute 48 sec latency 91.546 ms 13539 13540 13541 Running lustre_rsync 2 5284 0.96 MB/sec execute 49 sec latency 110.560 ms 2 5338 0.94 MB/sec execute 50 sec latency 97.296 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: 4937 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 193 2 5382 0.93 MB/sec execute 51 sec latency 95.187 ms 2 5445 0.91 MB/sec execute 52 sec latency 85.256 ms 2 5549 0.90 MB/sec execute 53 sec latency 91.430 ms 2 5614 0.88 MB/sec execute 54 sec latency 90.889 ms 2 5717 0.87 MB/sec execute 55 sec latency 72.343 ms 13539 13540 13541 Running lustre_rsync 2 5808 0.86 MB/sec execute 56 sec latency 66.515 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: 5129 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 202 2 5916 0.88 MB/sec execute 57 sec latency 78.980 ms 2 5986 0.87 MB/sec execute 58 sec latency 89.840 ms 2 6062 0.88 MB/sec execute 59 sec latency 72.612 ms 2 cleanup 60 sec 2 cleanup 61 sec 13539 13540 13541 Running lustre_rsync 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1821 36.068 171.990 Close 1401 8.411 41.921 Rename 80 50.475 110.542 Unlink 311 13.794 71.082 Qpathinfo 1785 8.684 115.918 Qfileinfo 310 0.770 29.364 Qfsinfo 264 0.859 27.844 Sfileinfo 169 36.153 133.240 Find 630 2.220 55.907 WriteX 929 6.198 63.842 ReadX 2688 0.055 6.720 LockX 4 9.081 15.540 UnlockX 4 6.633 11.399 Flush 110 42.647 120.881 Throughput 0.881083 MB/sec 2 clients 2 procs max_latency=172.009 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 03:38:37 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/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' 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 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: 5330 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 288 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: 5617 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 65 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: 5681 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (114s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 03:39:08 (1788593948) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 700 (time 1788593968.83 total 10.01 last 69.93) total: 1000 open/close in 14.32 seconds: 69.83 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 66 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 (127s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 03:41:16 (1788594076) 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 37 seconds Changelog records consumed: 8307 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 (117s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 03:43:13 (1788594193) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 774 (time 1788594212.92 total 10.01 last 77.34) total: 1000 open/close in 13.13 seconds: 76.17 ops/second - unlinked 0 (time 1788594219 ; total 0 ; last 0) total: 1000 unlinks in 8 seconds: 125.000000 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 19 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 (67s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 03:44:21 (1788594261) 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-oleg639-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 2 seconds Changelog records consumed: 469 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17426 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: 19457 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 190 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 (117s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 03:46:18 (1788594378) 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 738 (time 1788594397.34 total 10.02 last 73.68) - open/close 1578 (time 1788594407.36 total 20.04 last 83.82) total: 2000 open/close in 25.74 seconds: 77.71 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: 859 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: 20506 Clear changelog after use: no Errors: 0 lustre_rsync took 107 seconds Changelog records consumed: 3142 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 (228s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 03:50:06 (1788594606) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 866 (time 1788594624.75 total 10.01 last 86.52) - open/close 1579 (time 1788594634.77 total 20.03 last 71.13) total: 2000 open/close in 25.59 seconds: 78.16 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19493 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: 24557 Clear changelog after use: no Errors: 0 lustre_rsync took 107 seconds Changelog records consumed: 3091 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (232s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 03:53:58 (1788594838) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (31s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 03:54:29 (1788594869) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.46 seconds: 68.65 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 35 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 (69s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 03:55:38 (1788594938) 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 92 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 (206s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 03:59:04 (1788595144) 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: 31482 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 (17s) == lustre-rsync-test test complete, duration 1543 sec ==== 03:59:21 (1788595161) === lustre-rsync-test: start cleanup 03:59:23 (1788595163) === === lustre-rsync-test: finish cleanup 03:59:27 (1788595167) ===