-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 24 10:45:37 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 oleg409-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 10:45:59 (1787582759) === oleg409-client.virtnet: executing check_config_client /mnt/lustre oleg409-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg409-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9676831a5000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9676831a5000.idle_timeout=debug disable quota as required oleg409-server: oleg409-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 10:46:42 (1787582802) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 10:46:44 (1787582804) 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 (28s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 10:47:12 (1787582832) 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: 46939 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 10:47:21.000000000 -0400 Modify: 2026-08-24 10:47:21.000000000 -0400 Change: 2026-08-24 10:47:22.130000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46940 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 10:47:22.000000000 -0400 Modify: 2026-08-24 10:47:21.000000000 -0400 Change: 2026-08-24 10:47:22.176000000 -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: 46941 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 10:47:22.000000000 -0400 Modify: 2026-08-24 10:47:21.000000000 -0400 Change: 2026-08-24 10:47:22.233000000 -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 (26s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 10:47:39 (1787582859) 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 Mon Aug 24 10:47:50 EDT 2026 waiting for dbench pid 12535 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 89 8.24 MB/sec warmup 1 sec latency 70.104 ms 2 155 6.54 MB/sec warmup 2 sec latency 117.911 ms 2 215 5.56 MB/sec warmup 3 sec latency 140.029 ms 2 297 5.47 MB/sec warmup 4 sec latency 82.563 ms 2 367 5.23 MB/sec warmup 5 sec latency 86.129 ms 2 445 5.20 MB/sec warmup 6 sec latency 84.577 ms 2 496 4.94 MB/sec warmup 7 sec latency 132.861 ms 2 599 5.21 MB/sec warmup 8 sec latency 143.326 ms 2 672 4.69 MB/sec warmup 9 sec latency 117.624 ms 2 717 4.25 MB/sec warmup 10 sec latency 121.470 ms 2 767 3.88 MB/sec warmup 11 sec latency 130.154 ms 2 903 0.22 MB/sec execute 1 sec latency 182.868 ms 2 953 0.23 MB/sec execute 2 sec latency 114.398 ms 2 1007 0.44 MB/sec execute 3 sec latency 95.696 ms 2 1095 0.68 MB/sec execute 4 sec latency 152.710 ms 2 1159 0.58 MB/sec execute 5 sec latency 115.865 ms 2 1224 0.50 MB/sec execute 6 sec latency 83.099 ms 2 1328 0.86 MB/sec execute 7 sec latency 72.091 ms 2 1462 1.11 MB/sec execute 8 sec latency 75.581 ms 2 1518 1.00 MB/sec execute 9 sec latency 88.708 ms 2 1615 0.92 MB/sec execute 10 sec latency 73.216 ms 2 1669 0.84 MB/sec execute 11 sec latency 102.010 ms 2 1742 0.78 MB/sec execute 12 sec latency 82.372 ms 2 1830 0.73 MB/sec execute 13 sec latency 80.952 ms 2 1895 0.69 MB/sec execute 14 sec latency 85.515 ms 2 1985 0.65 MB/sec execute 15 sec latency 74.727 ms 2 2054 0.63 MB/sec execute 16 sec latency 130.289 ms 2 2146 0.60 MB/sec execute 17 sec latency 88.716 ms 2 2212 0.58 MB/sec execute 18 sec latency 95.271 ms 2 2351 0.66 MB/sec execute 19 sec latency 72.411 ms 2 2409 0.65 MB/sec execute 20 sec latency 83.789 ms 2 2471 0.67 MB/sec execute 21 sec latency 93.463 ms 2 2586 0.67 MB/sec execute 22 sec latency 92.471 ms 2 2759 0.90 MB/sec execute 23 sec latency 231.083 ms 2 2927 0.99 MB/sec execute 24 sec latency 68.900 ms 2 3020 0.96 MB/sec execute 25 sec latency 87.058 ms 2 3257 1.03 MB/sec execute 26 sec latency 78.038 ms 2 3406 1.07 MB/sec execute 27 sec latency 61.848 ms 2 3545 1.20 MB/sec execute 28 sec latency 199.278 ms 2 3666 1.18 MB/sec execute 29 sec latency 49.263 ms 2 3767 1.21 MB/sec execute 30 sec latency 69.276 ms 2 3826 1.17 MB/sec execute 31 sec latency 100.408 ms 2 3903 1.15 MB/sec execute 32 sec latency 62.090 ms 2 3985 1.12 MB/sec execute 33 sec latency 71.062 ms 2 4057 1.09 MB/sec execute 34 sec latency 91.417 ms 2 4148 1.06 MB/sec execute 35 sec latency 73.442 ms 2 4226 1.03 MB/sec execute 36 sec latency 111.257 ms 2 4274 1.01 MB/sec execute 37 sec latency 118.770 ms 2 4314 0.99 MB/sec execute 38 sec latency 139.298 ms 2 4376 0.97 MB/sec execute 39 sec latency 92.516 ms 2 4448 0.96 MB/sec execute 40 sec latency 125.211 ms 2 4502 0.94 MB/sec execute 41 sec latency 95.434 ms 2 4555 0.93 MB/sec execute 42 sec latency 118.864 ms 2 4653 0.95 MB/sec execute 43 sec latency 85.365 ms 2 4734 0.93 MB/sec execute 44 sec latency 76.640 ms 2 4810 0.92 MB/sec execute 45 sec latency 74.324 ms 2 4957 1.02 MB/sec execute 46 sec latency 85.952 ms 2 5015 1.00 MB/sec execute 47 sec latency 87.156 ms 2 5107 0.98 MB/sec execute 48 sec latency 87.360 ms 2 5174 0.97 MB/sec execute 49 sec latency 65.842 ms 2 5250 0.95 MB/sec execute 50 sec latency 87.541 ms 2 5290 0.93 MB/sec execute 51 sec latency 97.551 ms 2 5360 0.92 MB/sec execute 52 sec latency 75.236 ms 2 5405 0.90 MB/sec execute 53 sec latency 103.983 ms 2 5475 0.89 MB/sec execute 54 sec latency 98.070 ms 2 5565 0.87 MB/sec execute 55 sec latency 78.210 ms 2 5638 0.86 MB/sec execute 56 sec latency 88.305 ms 2 5717 0.85 MB/sec execute 57 sec latency 66.556 ms 2 5781 0.84 MB/sec execute 58 sec latency 152.279 ms 2 5909 0.86 MB/sec execute 59 sec latency 89.190 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1808 35.704 198.453 Close 1400 8.720 55.878 Rename 74 60.709 231.057 Unlink 304 13.148 83.400 Qpathinfo 1745 8.658 106.511 Qfileinfo 300 0.719 11.005 Qfsinfo 253 0.787 21.317 Sfileinfo 162 37.447 139.275 Find 614 2.174 76.532 WriteX 899 6.709 68.994 ReadX 2559 0.086 10.763 LockX 4 7.230 10.723 UnlockX 4 7.589 16.400 Flush 115 46.745 125.191 Throughput 0.861346 MB/sec 2 clients 2 procs max_latency=231.083 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 10:49:05 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/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 2602 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 (109s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 10:49:30 (1787582970) 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 Mon Aug 24 10:49:39 EDT 2026 waiting for dbench pid 13556 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 92 8.39 MB/sec warmup 1 sec latency 79.493 ms 2 167 6.83 MB/sec warmup 2 sec latency 106.573 ms 2 215 5.57 MB/sec warmup 3 sec latency 406.666 ms 2 289 5.35 MB/sec warmup 4 sec latency 92.462 ms 2 366 5.21 MB/sec warmup 5 sec latency 82.194 ms 2 433 5.08 MB/sec warmup 6 sec latency 110.853 ms 2 510 5.05 MB/sec warmup 7 sec latency 105.661 ms Running lustre_rsync 2 640 5.26 MB/sec warmup 8 sec latency 76.919 ms 2 711 4.70 MB/sec warmup 9 sec latency 101.966 ms 2 778 4.27 MB/sec warmup 10 sec latency 78.217 ms 2 851 3.92 MB/sec warmup 11 sec latency 89.664 ms 2 957 0.26 MB/sec execute 1 sec latency 91.202 ms 2 1026 1.13 MB/sec execute 2 sec latency 95.643 ms 2 1127 0.87 MB/sec execute 3 sec latency 52.446 ms 2 1214 0.69 MB/sec execute 4 sec latency 54.099 ms 2 1285 0.65 MB/sec execute 5 sec latency 67.963 ms 2 1439 1.44 MB/sec execute 6 sec latency 117.932 ms 2 1512 1.25 MB/sec execute 7 sec latency 105.791 ms 2 1604 1.12 MB/sec execute 8 sec latency 83.206 ms 2 1681 1.01 MB/sec execute 9 sec latency 77.527 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 14 seconds Changelog records consumed: 265 2 1753 0.92 MB/sec execute 10 sec latency 88.423 ms 2 1816 0.84 MB/sec execute 11 sec latency 76.793 ms 2 1900 0.79 MB/sec execute 12 sec latency 72.756 ms 2 1994 0.74 MB/sec execute 13 sec latency 82.281 ms 2 2060 0.70 MB/sec execute 14 sec latency 84.569 ms 13556 13557 13558 Running lustre_rsync 2 2148 0.67 MB/sec execute 15 sec latency 92.904 ms 2 2227 0.64 MB/sec execute 16 sec latency 82.383 ms 2 2342 0.73 MB/sec execute 17 sec latency 117.027 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: 2907 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 619 2 2394 0.70 MB/sec execute 18 sec latency 87.753 ms 2 2457 0.70 MB/sec execute 19 sec latency 74.112 ms 2 2580 0.73 MB/sec execute 20 sec latency 62.824 ms 2 2764 0.98 MB/sec execute 21 sec latency 73.718 ms 2 2917 1.04 MB/sec execute 22 sec latency 107.337 ms 2 3084 1.05 MB/sec execute 23 sec latency 64.604 ms 13556 13557 13558 Running lustre_rsync 2 3234 1.09 MB/sec execute 24 sec latency 94.396 ms 2 3342 1.10 MB/sec execute 25 sec latency 107.440 ms 2 3497 1.21 MB/sec execute 26 sec latency 83.589 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: 3525 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 298 2 3622 1.25 MB/sec execute 27 sec latency 131.581 ms 2 3737 1.25 MB/sec execute 28 sec latency 77.290 ms 2 3830 1.24 MB/sec execute 29 sec latency 66.632 ms 2 3922 1.22 MB/sec execute 30 sec latency 97.835 ms 2 3996 1.18 MB/sec execute 31 sec latency 82.258 ms 2 4084 1.15 MB/sec execute 32 sec latency 59.313 ms 13556 13557 13558 Running lustre_rsync 2 4167 1.12 MB/sec execute 33 sec latency 79.333 ms 2 4253 1.09 MB/sec execute 34 sec latency 77.156 ms 2 4304 1.07 MB/sec execute 35 sec latency 138.452 ms 2 4360 1.05 MB/sec execute 36 sec latency 85.147 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: 3822 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 468 2 4445 1.03 MB/sec execute 37 sec latency 67.880 ms 2 4512 1.01 MB/sec execute 38 sec latency 96.606 ms 2 4589 1.02 MB/sec execute 39 sec latency 89.648 ms 2 4678 1.02 MB/sec execute 40 sec latency 69.689 ms 2 4767 1.00 MB/sec execute 41 sec latency 72.205 ms 13556 13557 13558 Running lustre_rsync 2 4839 1.00 MB/sec execute 42 sec latency 106.673 ms 2 4938 1.05 MB/sec execute 43 sec latency 110.715 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: 4289 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 301 2 5038 1.07 MB/sec execute 44 sec latency 77.485 ms 2 5114 1.05 MB/sec execute 45 sec latency 68.307 ms 2 5188 1.03 MB/sec execute 46 sec latency 61.744 ms 2 5266 1.01 MB/sec execute 47 sec latency 74.231 ms 2 5331 0.99 MB/sec execute 48 sec latency 69.702 ms 13556 13557 13558 Running lustre_rsync 2 5385 0.97 MB/sec execute 49 sec latency 96.759 ms 2 5466 0.95 MB/sec execute 50 sec latency 96.949 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: 4589 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 249 2 5559 0.94 MB/sec execute 51 sec latency 75.848 ms 2 5654 0.92 MB/sec execute 52 sec latency 68.066 ms 2 5774 0.91 MB/sec execute 53 sec latency 64.519 ms 2 5886 0.93 MB/sec execute 54 sec latency 79.361 ms 2 5973 0.93 MB/sec execute 55 sec latency 100.674 ms 13556 13557 13558 Running lustre_rsync 2 6062 0.93 MB/sec execute 56 sec latency 78.077 ms 2 6139 0.94 MB/sec execute 57 sec latency 99.727 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: 4837 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 264 2 6345 1.01 MB/sec execute 58 sec latency 81.393 ms 2 6512 1.04 MB/sec execute 59 sec latency 62.163 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1932 32.801 131.558 Close 1479 7.888 91.062 Rename 90 50.821 107.288 Unlink 328 13.398 49.931 Qpathinfo 1885 8.619 94.442 Qfileinfo 351 0.635 17.477 Qfsinfo 288 0.658 19.858 Sfileinfo 174 35.691 77.869 Find 661 1.920 54.298 WriteX 1014 5.889 52.976 ReadX 3216 0.050 7.297 LockX 8 16.177 74.476 UnlockX 8 15.947 44.513 Flush 123 43.306 138.429 Throughput 1.03642 MB/sec 2 clients 2 procs max_latency=138.452 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 24 10:50:54 EDT 2026 with return code 0 Running lustre_rsync 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/EXCEL' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished 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: 5100 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 319 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: 5418 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 29 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 (108s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 10:51:18 (1787583078) 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 701 (time 1787583098.36 total 10.00 last 70.07) total: 1000 open/close in 14.34 seconds: 69.72 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 76 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 (142s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 10:53:40 (1787583220) 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 52 seconds Changelog records consumed: 6639 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 (137s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 10:55:58 (1787583358) 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 561 (time 1787583378.46 total 10.00 last 56.08) total: 1000 open/close in 17.38 seconds: 57.54 ops/second - unlinked 0 (time 1787583392 ; total 0 ; last 0) total: 1000 unlinks in 11 seconds: 90.909088 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 18 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 (81s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 10:57:20 (1787583440) 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-oleg409-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: 459 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17452 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: 17544 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 172 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 == 10:59:16 (1787583556) 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 715 (time 1787583575.98 total 10.00 last 71.49) - open/close 1437 (time 1787583585.99 total 20.02 last 72.10) total: 2000 open/close in 28.83 seconds: 69.37 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: 777 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: 18493 Clear changelog after use: no Errors: 0 lustre_rsync took 123 seconds Changelog records consumed: 3224 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 (250s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 11:03:26 (1787583806) 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 700 (time 1787583826.30 total 10.00 last 69.98) - open/close 1354 (time 1787583836.30 total 20.01 last 65.37) total: 2000 open/close in 29.37 seconds: 68.09 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19531 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: 22525 Clear changelog after use: no Errors: 0 lustre_rsync took 131 seconds Changelog records consumed: 3192 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 (256s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 11:07:43 (1787584063) 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 4 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 (35s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 11:08:17 (1787584097) 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 2.00 seconds: 49.98 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 34 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 (73s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 11:09:30 (1787584170) 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 123 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 (246s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 11:13:36 (1787584416) 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: 29551 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 (23s) == lustre-rsync-test test complete, duration 1700 sec ==== 11:13:59 (1787584439) === lustre-rsync-test: start cleanup 11:14:01 (1787584441) === === lustre-rsync-test: finish cleanup 11:14:06 (1787584446) ===