-----============= acceptance-small: lustre-rsync-test ============----- Wed Aug 19 21:47:50 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 oleg441-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 21:48:13 (1787190493) === oleg441-client.virtnet: executing check_config_client /mnt/lustre oleg441-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg441-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff952143e9a800.idle_timeout=debug osc.lustre-OST0001-osc-ffff952143e9a800.idle_timeout=debug disable quota as required oleg441-server: oleg441-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 21:48:58 (1787190538) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 21:49:01 (1787190541) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0001: clear the changelog for cl1 of all records lustre-MDT0001: Deregistered changelog user #1 lustre-MDT0001: changelog user 'cl1' not found lustre-MDT0000: changelog user 'cl1' not found PASS 1A (26s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 21:49:27 (1787190567) 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: 47985 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-19 21:49:35.000000000 -0400 Modify: 2026-08-19 21:49:35.000000000 -0400 Change: 2026-08-19 21:49:36.290000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47986 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-19 21:49:36.000000000 -0400 Modify: 2026-08-19 21:49:35.000000000 -0400 Change: 2026-08-19 21:49:36.335000000 -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: 48666 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-19 21:49:36.000000000 -0400 Modify: 2026-08-19 21:49:35.000000000 -0400 Change: 2026-08-19 21:49:36.411000000 -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 (24s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 21:49:51 (1787190591) 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 Aug 19 21:50:04 EDT 2026 waiting for dbench pid 12525 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 60 5.24 MB/sec warmup 1 sec latency 94.352 ms 2 125 5.63 MB/sec warmup 2 sec latency 172.589 ms 2 160 4.44 MB/sec warmup 3 sec latency 228.323 ms 2 205 4.00 MB/sec warmup 4 sec latency 195.451 ms 2 267 4.02 MB/sec warmup 5 sec latency 114.667 ms 2 318 3.86 MB/sec warmup 6 sec latency 127.814 ms 2 369 3.76 MB/sec warmup 7 sec latency 158.664 ms 2 424 3.74 MB/sec warmup 8 sec latency 130.090 ms 2 481 3.73 MB/sec warmup 9 sec latency 137.990 ms 2 605 4.19 MB/sec warmup 10 sec latency 96.347 ms 2 692 3.85 MB/sec warmup 11 sec latency 64.710 ms 2 806 0.31 MB/sec execute 1 sec latency 92.312 ms 2 873 0.34 MB/sec execute 2 sec latency 154.754 ms 2 911 0.29 MB/sec execute 3 sec latency 165.466 ms 2 975 0.27 MB/sec execute 4 sec latency 89.872 ms 2 1070 0.63 MB/sec execute 5 sec latency 92.865 ms 2 1148 0.56 MB/sec execute 6 sec latency 71.256 ms 2 1219 0.50 MB/sec execute 7 sec latency 96.017 ms 2 1272 0.45 MB/sec execute 8 sec latency 74.406 ms 2 1442 1.04 MB/sec execute 9 sec latency 82.021 ms 2 1498 0.94 MB/sec execute 10 sec latency 119.496 ms 2 1564 0.87 MB/sec execute 11 sec latency 78.659 ms 2 1647 0.81 MB/sec execute 12 sec latency 98.549 ms 2 1691 0.75 MB/sec execute 13 sec latency 127.374 ms 2 1772 0.71 MB/sec execute 14 sec latency 114.940 ms 2 1833 0.67 MB/sec execute 15 sec latency 126.513 ms 2 1911 0.64 MB/sec execute 16 sec latency 72.168 ms 2 1978 0.60 MB/sec execute 17 sec latency 107.665 ms 2 2026 0.58 MB/sec execute 18 sec latency 108.216 ms 2 2103 0.56 MB/sec execute 19 sec latency 135.266 ms 2 2165 0.54 MB/sec execute 20 sec latency 90.247 ms 2 2215 0.52 MB/sec execute 21 sec latency 118.196 ms 2 2340 0.59 MB/sec execute 22 sec latency 168.480 ms 2 2388 0.58 MB/sec execute 23 sec latency 108.292 ms 2 2429 0.56 MB/sec execute 24 sec latency 117.672 ms 2 2528 0.60 MB/sec execute 25 sec latency 87.262 ms 2 2632 0.63 MB/sec execute 26 sec latency 83.786 ms 2 2846 0.82 MB/sec execute 27 sec latency 157.290 ms 2 2958 0.87 MB/sec execute 28 sec latency 113.313 ms 2 3106 0.86 MB/sec execute 29 sec latency 86.192 ms 2 3294 0.93 MB/sec execute 30 sec latency 89.058 ms 2 3435 1.00 MB/sec execute 31 sec latency 69.420 ms 2 3568 1.07 MB/sec execute 32 sec latency 112.666 ms 2 3671 1.05 MB/sec execute 33 sec latency 73.086 ms 2 3770 1.08 MB/sec execute 34 sec latency 72.277 ms 2 3838 1.05 MB/sec execute 35 sec latency 98.540 ms 2 3917 1.04 MB/sec execute 36 sec latency 60.494 ms 2 3977 1.01 MB/sec execute 37 sec latency 79.865 ms 2 4038 0.98 MB/sec execute 38 sec latency 94.234 ms 2 4095 0.96 MB/sec execute 39 sec latency 118.710 ms 2 4167 0.94 MB/sec execute 40 sec latency 203.095 ms 2 4233 0.92 MB/sec execute 41 sec latency 202.745 ms 2 4272 0.90 MB/sec execute 42 sec latency 125.574 ms 2 4340 0.89 MB/sec execute 43 sec latency 78.200 ms 2 4396 0.88 MB/sec execute 44 sec latency 138.784 ms 2 4453 0.86 MB/sec execute 45 sec latency 107.225 ms 2 4513 0.85 MB/sec execute 46 sec latency 103.591 ms 2 4577 0.86 MB/sec execute 47 sec latency 92.226 ms 2 4676 0.86 MB/sec execute 48 sec latency 98.778 ms 2 4774 0.85 MB/sec execute 49 sec latency 63.712 ms 2 4853 0.85 MB/sec execute 50 sec latency 91.851 ms 2 4972 0.93 MB/sec execute 51 sec latency 133.376 ms 2 5040 0.91 MB/sec execute 52 sec latency 110.460 ms 2 5110 0.90 MB/sec execute 53 sec latency 90.222 ms 2 5168 0.89 MB/sec execute 54 sec latency 101.490 ms 2 5233 0.87 MB/sec execute 55 sec latency 103.173 ms 2 5278 0.86 MB/sec execute 56 sec latency 131.962 ms 2 5321 0.84 MB/sec execute 57 sec latency 157.944 ms 2 5372 0.83 MB/sec execute 58 sec latency 121.380 ms 2 5424 0.82 MB/sec execute 59 sec latency 101.837 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1680 37.844 203.059 Close 1270 10.018 82.466 Rename 72 54.248 138.743 Unlink 294 14.815 91.993 Qpathinfo 1555 9.608 161.872 Qfileinfo 269 0.942 22.305 Qfsinfo 251 0.819 22.868 Sfileinfo 156 40.397 168.442 Find 558 2.657 90.750 WriteX 816 7.615 88.863 ReadX 2454 0.059 7.404 LockX 4 10.519 20.993 UnlockX 4 12.850 29.147 Flush 122 47.953 202.729 Throughput 0.817493 MB/sec 2 clients 2 procs max_latency=203.095 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Wed Aug 19 21:51:19 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/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2422 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 (116s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 21:51:50 (1787190710) 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 Aug 19 21:52:03 EDT 2026 waiting for dbench pid 13551 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 73 6.42 MB/sec warmup 1 sec latency 95.152 ms 2 137 6.02 MB/sec warmup 2 sec latency 170.413 ms 2 182 4.90 MB/sec warmup 3 sec latency 130.508 ms 2 245 4.64 MB/sec warmup 4 sec latency 193.583 ms 2 304 4.48 MB/sec warmup 5 sec latency 127.009 ms 2 365 4.34 MB/sec warmup 6 sec latency 88.362 ms Running lustre_rsync 2 402 4.05 MB/sec warmup 7 sec latency 325.892 ms 2 463 4.04 MB/sec warmup 8 sec latency 227.416 ms 2 518 3.97 MB/sec warmup 9 sec latency 116.448 ms 2 651 4.20 MB/sec warmup 10 sec latency 96.827 ms 2 709 3.85 MB/sec warmup 11 sec latency 84.113 ms 2 819 0.24 MB/sec execute 1 sec latency 112.571 ms 2 875 0.30 MB/sec execute 2 sec latency 165.533 ms 2 913 0.27 MB/sec execute 3 sec latency 119.346 ms 2 967 0.23 MB/sec execute 4 sec latency 85.296 ms 2 993 0.22 MB/sec execute 5 sec latency 110.626 ms 2 1093 0.52 MB/sec execute 6 sec latency 79.127 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: 185 2 1159 0.47 MB/sec execute 7 sec latency 132.582 ms 2 1232 0.43 MB/sec execute 8 sec latency 69.077 ms 2 1397 1.03 MB/sec execute 9 sec latency 72.117 ms 2 1449 0.93 MB/sec execute 10 sec latency 124.324 ms 2 1542 0.86 MB/sec execute 11 sec latency 60.290 ms 2 1632 0.80 MB/sec execute 12 sec latency 64.341 ms 13551 13552 13553 Running lustre_rsync 2 1686 0.75 MB/sec execute 13 sec latency 112.234 ms 2 1753 0.70 MB/sec execute 14 sec latency 113.281 ms 2 1792 0.66 MB/sec execute 15 sec latency 117.480 ms 2 1832 0.62 MB/sec execute 16 sec latency 120.093 ms 2 1880 0.59 MB/sec execute 17 sec latency 102.830 ms 2 1971 0.56 MB/sec execute 18 sec latency 128.264 ms 2 2018 0.54 MB/sec execute 19 sec latency 85.212 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: 2647 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 480 2 2113 0.53 MB/sec execute 20 sec latency 79.993 ms 2 2162 0.51 MB/sec execute 21 sec latency 98.286 ms 2 2256 0.51 MB/sec execute 22 sec latency 80.358 ms 2 2351 0.57 MB/sec execute 23 sec latency 95.690 ms 2 2385 0.55 MB/sec execute 24 sec latency 192.540 ms 13551 13552 13553 Running lustre_rsync 2 2419 0.54 MB/sec execute 25 sec latency 113.100 ms 2 2478 0.56 MB/sec execute 26 sec latency 138.512 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: 3126 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 341 2 2576 0.56 MB/sec execute 27 sec latency 110.462 ms 2 2758 0.76 MB/sec execute 28 sec latency 103.445 ms 2 2885 0.75 MB/sec execute 29 sec latency 232.362 ms 2 2983 0.81 MB/sec execute 30 sec latency 88.226 ms 2 3176 0.82 MB/sec execute 31 sec latency 102.344 ms 13551 13552 13553 Running lustre_rsync 2 3277 0.87 MB/sec execute 32 sec latency 84.408 ms 2 3378 0.85 MB/sec execute 33 sec latency 75.867 ms 2 3552 1.00 MB/sec execute 34 sec latency 98.580 ms 2 3640 0.99 MB/sec execute 35 sec latency 87.459 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: 3466 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 205 2 3711 0.97 MB/sec execute 36 sec latency 71.102 ms 2 3801 0.99 MB/sec execute 37 sec latency 99.691 ms 2 3866 0.97 MB/sec execute 38 sec latency 79.868 ms 2 3927 0.96 MB/sec execute 39 sec latency 101.718 ms 2 3995 0.93 MB/sec execute 40 sec latency 75.553 ms 13551 13552 13553 Running lustre_rsync 2 4056 0.91 MB/sec execute 41 sec latency 131.825 ms 2 4107 0.89 MB/sec execute 42 sec latency 205.448 ms 2 4182 0.87 MB/sec execute 43 sec latency 89.031 ms 2 4260 0.86 MB/sec execute 44 sec latency 121.517 ms 2 4308 0.85 MB/sec execute 45 sec latency 119.931 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: 3670 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 421 2 4378 0.83 MB/sec execute 46 sec latency 83.736 ms 2 4451 0.83 MB/sec execute 47 sec latency 82.623 ms 2 4498 0.81 MB/sec execute 48 sec latency 120.947 ms 2 4553 0.80 MB/sec execute 49 sec latency 101.020 ms 2 4651 0.83 MB/sec execute 50 sec latency 82.731 ms 13551 13552 13553 Running lustre_rsync 2 4706 0.81 MB/sec execute 51 sec latency 100.652 ms 2 4762 0.80 MB/sec execute 52 sec latency 149.891 ms 2 4813 0.79 MB/sec execute 53 sec latency 116.453 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: 4090 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 274 2 4945 0.88 MB/sec execute 54 sec latency 107.926 ms 2 5014 0.86 MB/sec execute 55 sec latency 97.665 ms 2 5078 0.85 MB/sec execute 56 sec latency 71.708 ms 2 5146 0.84 MB/sec execute 57 sec latency 69.651 ms 2 5223 0.82 MB/sec execute 58 sec latency 82.215 ms 13551 13552 13553 Running lustre_rsync 2 5280 0.81 MB/sec execute 59 sec latency 129.279 ms 2 cleanup 60 sec 2 cleanup 61 sec 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: 4363 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 244 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1588 39.750 232.339 Close 1217 10.223 82.793 Rename 72 65.897 149.860 Unlink 289 15.237 53.455 Qpathinfo 1474 10.082 145.114 Qfileinfo 254 0.713 19.582 Qfsinfo 244 1.040 24.401 Sfileinfo 154 46.289 147.125 Find 537 2.505 89.004 WriteX 792 7.413 93.821 ReadX 2387 0.067 15.561 LockX 4 10.461 14.973 UnlockX 4 10.065 21.463 Flush 116 46.396 121.503 Throughput 0.811952 MB/sec 2 clients 2 procs max_latency=232.362 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Wed Aug 19 21:53:18 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/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' 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: 4606 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 202 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: 4807 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 (116s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 21:53:46 (1787190826) 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 621 (time 1787190847.49 total 10.02 last 61.99) total: 1000 open/close in 16.27 seconds: 61.46 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 77 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 (146s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 21:56:12 (1787190972) 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 43 seconds Changelog records consumed: 6180 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 (130s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 21:58:22 (1787191102) 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 643 (time 1787191124.00 total 10.01 last 64.24) total: 1000 open/close in 16.37 seconds: 61.10 ops/second - unlinked 0 (time 1787191135 ; 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 (77s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 21:59:39 (1787191179) 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-oleg441-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: 451 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17443 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: 16438 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 171 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 (119s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 22:01:38 (1787191298) 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 545 (time 1787191320.98 total 10.01 last 54.44) - open/close 1175 (time 1787191330.99 total 20.02 last 62.94) - open/close 1704 (time 1787191340.99 total 30.02 last 52.89) total: 2000 open/close in 35.44 seconds: 56.43 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: 623 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: 17232 Clear changelog after use: no Errors: 0 lustre_rsync took 130 seconds Changelog records consumed: 3378 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 (269s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 22:06:07 (1787191567) 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 764 (time 1787191589.70 total 10.00 last 76.37) - open/close 1409 (time 1787191599.70 total 20.00 last 64.49) total: 2000 open/close in 28.91 seconds: 69.17 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19526 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: 21317 Clear changelog after use: no Errors: 0 lustre_rsync took 129 seconds Changelog records consumed: 3293 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 (265s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 22:10:32 (1787191832) 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 5 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 (40s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 22:11:12 (1787191872) 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 1.63 seconds: 61.34 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 (74s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 22:12:26 (1787191946) 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 110 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 (232s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 22:16:19 (1787192179) 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: 28444 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 1730 sec ==== 22:16:42 (1787192202) === lustre-rsync-test: start cleanup 22:16:44 (1787192204) === === lustre-rsync-test: finish cleanup 22:16:47 (1787192207) ===