-----============= acceptance-small: lustre-rsync-test ============----- Sun Sep 13 12:28:21 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 oleg354-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 12:28:27 (1789316907) === oleg354-client.virtnet: executing check_config_client /mnt/lustre oleg354-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg354-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8e05d728a000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8e05d728a000.idle_timeout=debug disable quota as required oleg354-server: oleg354-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 12:28:40 (1789316920) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 12:28:40 (1789316920) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (7s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 12:28:47 (1789316927) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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: 48593 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 12:28:48.000000000 -0400 Modify: 2026-09-13 12:28:48.000000000 -0400 Change: 2026-09-13 12:28:49.079000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48594 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 12:28:49.000000000 -0400 Modify: 2026-09-13 12:28:48.000000000 -0400 Change: 2026-09-13 12:28:49.092000000 -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: 47422 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-13 12:28:49.000000000 -0400 Modify: 2026-09-13 12:28:48.000000000 -0400 Change: 2026-09-13 12:28:49.115000000 -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-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0000: changelog user 'cl2' not found PASS 1a (5s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:28:52 (1789316932) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Sun Sep 13 12:28:55 EDT 2026 waiting for dbench pid 11457 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 2 199 15.69 MB/sec warmup 1 sec latency 67.418 ms 2 406 14.34 MB/sec warmup 2 sec latency 31.320 ms 2 667 14.11 MB/sec warmup 3 sec latency 92.051 ms 2 815 10.74 MB/sec warmup 4 sec latency 64.821 ms 2 1003 8.85 MB/sec warmup 5 sec latency 51.322 ms 2 1274 7.71 MB/sec warmup 6 sec latency 18.820 ms 2 1621 7.47 MB/sec warmup 7 sec latency 83.078 ms 2 1884 6.59 MB/sec warmup 8 sec latency 45.217 ms 2 2269 5.99 MB/sec warmup 9 sec latency 47.624 ms 2 2590 5.80 MB/sec warmup 10 sec latency 55.544 ms 2 3212 6.23 MB/sec warmup 11 sec latency 40.620 ms 2 4011 2.57 MB/sec execute 1 sec latency 30.845 ms 2 4280 1.54 MB/sec execute 2 sec latency 102.194 ms 2 4472 1.35 MB/sec execute 3 sec latency 100.254 ms 2 4746 1.68 MB/sec execute 4 sec latency 37.958 ms 2 5118 2.58 MB/sec execute 5 sec latency 68.415 ms 2 5360 2.22 MB/sec execute 6 sec latency 48.133 ms 2 5658 2.00 MB/sec execute 7 sec latency 33.515 ms 2 5985 2.11 MB/sec execute 8 sec latency 53.125 ms 2 6537 3.08 MB/sec execute 9 sec latency 55.887 ms 2 7103 3.75 MB/sec execute 10 sec latency 37.374 ms 2 7394 3.65 MB/sec execute 11 sec latency 32.060 ms 2 7778 3.44 MB/sec execute 12 sec latency 35.464 ms 2 7990 3.25 MB/sec execute 13 sec latency 101.298 ms 2 8283 3.21 MB/sec execute 14 sec latency 38.112 ms 2 8609 3.40 MB/sec execute 15 sec latency 73.572 ms 2 8839 3.22 MB/sec execute 16 sec latency 38.848 ms 2 9062 3.05 MB/sec execute 17 sec latency 49.823 ms 2 9349 2.92 MB/sec execute 18 sec latency 19.979 ms 2 9593 2.97 MB/sec execute 19 sec latency 50.738 ms 2 10030 3.29 MB/sec execute 20 sec latency 84.689 ms 2 10441 3.32 MB/sec execute 21 sec latency 70.329 ms 2 10792 3.48 MB/sec execute 22 sec latency 19.719 ms 2 11020 3.44 MB/sec execute 23 sec latency 31.785 ms 2 11250 3.29 MB/sec execute 24 sec latency 24.634 ms 2 11449 3.20 MB/sec execute 25 sec latency 114.861 ms 2 11598 3.10 MB/sec execute 26 sec latency 77.518 ms 2 11812 3.08 MB/sec execute 27 sec latency 45.765 ms 2 12131 3.19 MB/sec execute 28 sec latency 22.976 ms 2 12322 3.09 MB/sec execute 29 sec latency 72.190 ms 2 12503 2.99 MB/sec execute 30 sec latency 39.903 ms 2 12791 2.92 MB/sec execute 31 sec latency 55.236 ms 2 13070 2.92 MB/sec execute 32 sec latency 44.969 ms 2 13432 3.06 MB/sec execute 33 sec latency 44.946 ms 2 13907 3.15 MB/sec execute 34 sec latency 60.979 ms 2 14318 3.27 MB/sec execute 35 sec latency 33.266 ms 2 14551 3.26 MB/sec execute 36 sec latency 40.713 ms 2 14756 3.17 MB/sec execute 37 sec latency 25.985 ms 2 14938 3.11 MB/sec execute 38 sec latency 162.559 ms 2 15107 3.04 MB/sec execute 39 sec latency 82.657 ms 2 15312 3.03 MB/sec execute 40 sec latency 58.939 ms 2 15613 3.11 MB/sec execute 41 sec latency 23.625 ms 2 15820 3.04 MB/sec execute 42 sec latency 41.833 ms 2 15997 2.98 MB/sec execute 43 sec latency 59.487 ms 2 16203 2.92 MB/sec execute 44 sec latency 74.535 ms 2 16440 2.87 MB/sec execute 45 sec latency 33.089 ms 2 16663 2.88 MB/sec execute 46 sec latency 53.164 ms 2 17114 3.03 MB/sec execute 47 sec latency 64.784 ms 2 17546 3.04 MB/sec execute 48 sec latency 64.946 ms 2 17878 3.12 MB/sec execute 49 sec latency 22.342 ms 2 18129 3.11 MB/sec execute 50 sec latency 25.096 ms 2 18423 3.06 MB/sec execute 51 sec latency 81.759 ms 2 18602 3.01 MB/sec execute 52 sec latency 70.819 ms 2 18831 3.01 MB/sec execute 53 sec latency 52.650 ms 2 19152 3.07 MB/sec execute 54 sec latency 24.558 ms 2 19342 3.02 MB/sec execute 55 sec latency 74.927 ms 2 19543 2.97 MB/sec execute 56 sec latency 61.837 ms 2 19775 2.92 MB/sec execute 57 sec latency 75.007 ms 2 20020 2.88 MB/sec execute 58 sec latency 25.613 ms 2 20226 2.88 MB/sec execute 59 sec latency 67.556 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5962 10.239 40.699 Close 4373 2.272 10.679 Rename 245 16.092 38.266 Unlink 1205 3.975 9.125 Qpathinfo 5377 2.688 28.109 Qfileinfo 928 0.311 6.199 Qfsinfo 948 0.093 3.696 Sfileinfo 500 9.422 23.972 Find 2022 0.811 15.793 WriteX 2883 1.537 19.266 ReadX 9000 0.023 1.881 LockX 20 2.457 4.776 UnlockX 20 2.370 4.853 Flush 414 33.885 162.542 Throughput 2.87985 MB/sec 2 clients 2 procs max_latency=162.559 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sun Sep 13 12:30:08 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/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' 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/PARADOX' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' 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: 8480 lustre-MDT0000: 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-MDT0000: changelog user 'cl3' not found PASS 2a (87s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 12:30:20 (1789317020) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 Sun Sep 13 12:30:23 EDT 2026 waiting for dbench pid 12383 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 239 18.29 MB/sec warmup 1 sec latency 53.566 ms 2 469 16.42 MB/sec warmup 2 sec latency 26.668 ms 2 733 14.21 MB/sec warmup 3 sec latency 81.590 ms 2 913 10.88 MB/sec warmup 4 sec latency 51.113 ms 2 1155 9.20 MB/sec warmup 5 sec latency 65.507 ms 2 1481 8.68 MB/sec warmup 6 sec latency 60.130 ms 2 1781 7.51 MB/sec warmup 7 sec latency 79.811 ms 2 2156 6.67 MB/sec warmup 8 sec latency 45.720 ms Running lustre_rsync 2 2469 6.36 MB/sec warmup 9 sec latency 52.115 ms 2 2922 6.69 MB/sec warmup 10 sec latency 71.507 ms 2 3356 6.44 MB/sec warmup 11 sec latency 56.478 ms 2 4012 0.60 MB/sec execute 1 sec latency 22.277 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 1021 2 4246 0.53 MB/sec execute 2 sec latency 129.774 ms 2 4374 0.56 MB/sec execute 3 sec latency 67.705 ms 2 4560 0.63 MB/sec execute 4 sec latency 61.372 ms 2 4813 0.98 MB/sec execute 5 sec latency 25.611 ms 2 5122 1.82 MB/sec execute 6 sec latency 72.121 ms 12383 12384 12385 Running lustre_rsync 2 5335 1.61 MB/sec execute 7 sec latency 52.046 ms 2 5586 1.47 MB/sec execute 8 sec latency 41.464 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: 9541 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1079 2 5944 1.63 MB/sec execute 9 sec latency 44.362 ms 2 6337 2.26 MB/sec execute 10 sec latency 54.165 ms 2 6908 2.68 MB/sec execute 11 sec latency 50.011 ms 2 7290 3.12 MB/sec execute 12 sec latency 21.583 ms 2 7531 2.99 MB/sec execute 13 sec latency 25.761 ms 12383 12384 12385 Running lustre_rsync 2 7794 2.81 MB/sec execute 14 sec latency 130.532 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: 10619 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 962 2 8015 2.69 MB/sec execute 15 sec latency 42.361 ms 2 8271 2.69 MB/sec execute 16 sec latency 47.283 ms 2 8616 2.88 MB/sec execute 17 sec latency 52.220 ms 2 8817 2.74 MB/sec execute 18 sec latency 83.662 ms 2 9071 2.62 MB/sec execute 19 sec latency 52.784 ms 12383 12384 12385 Running lustre_rsync 2 9336 2.53 MB/sec execute 20 sec latency 20.913 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: 11580 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 647 2 9577 2.58 MB/sec execute 21 sec latency 57.938 ms 2 10018 2.90 MB/sec execute 22 sec latency 72.062 ms 2 10350 2.90 MB/sec execute 23 sec latency 86.993 ms 2 10720 3.09 MB/sec execute 24 sec latency 27.464 ms 2 10936 3.06 MB/sec execute 25 sec latency 28.606 ms 12383 12384 12385 Running lustre_rsync 2 11102 2.96 MB/sec execute 26 sec latency 32.993 ms 2 11274 2.86 MB/sec execute 27 sec latency 37.872 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: 12226 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 695 2 11384 2.78 MB/sec execute 28 sec latency 141.419 ms 2 11516 2.70 MB/sec execute 29 sec latency 93.372 ms 2 11642 2.63 MB/sec execute 30 sec latency 76.648 ms 2 11869 2.62 MB/sec execute 31 sec latency 37.388 ms 2 12137 2.73 MB/sec execute 32 sec latency 38.989 ms 12383 12384 12385 Running lustre_rsync 2 12289 2.65 MB/sec execute 33 sec latency 116.873 ms 2 12437 2.58 MB/sec execute 34 sec latency 68.402 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: 12920 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 555 2 12586 2.52 MB/sec execute 35 sec latency 78.909 ms 2 12770 2.46 MB/sec execute 36 sec latency 38.150 ms 2 12993 2.46 MB/sec execute 37 sec latency 34.175 ms 2 13114 2.42 MB/sec execute 38 sec latency 91.046 ms 2 13415 2.54 MB/sec execute 39 sec latency 102.069 ms 2 13646 2.56 MB/sec execute 40 sec latency 94.798 ms 12383 12384 12385 Running lustre_rsync 2 13939 2.58 MB/sec execute 41 sec latency 106.784 ms 2 14182 2.66 MB/sec execute 42 sec latency 58.525 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: 13474 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 508 2 14327 2.62 MB/sec execute 43 sec latency 45.607 ms 2 14461 2.61 MB/sec execute 44 sec latency 44.870 ms 2 14612 2.56 MB/sec execute 45 sec latency 42.945 ms 2 14756 2.51 MB/sec execute 46 sec latency 35.208 ms 2 14915 2.46 MB/sec execute 47 sec latency 84.183 ms 12383 12384 12385 Running lustre_rsync 2 15003 2.42 MB/sec execute 48 sec latency 125.441 ms 2 15120 2.39 MB/sec execute 49 sec latency 96.053 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: 13981 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 584 2 15267 2.38 MB/sec execute 50 sec latency 97.466 ms 2 15455 2.35 MB/sec execute 51 sec latency 37.616 ms 2 15741 2.42 MB/sec execute 52 sec latency 57.188 ms 2 15923 2.38 MB/sec execute 53 sec latency 81.203 ms 2 16137 2.34 MB/sec execute 54 sec latency 77.857 ms 12383 12384 12385 Running lustre_rsync 2 16370 2.31 MB/sec execute 55 sec latency 22.706 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: 14564 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 590 2 16616 2.31 MB/sec execute 56 sec latency 78.771 ms 2 16953 2.41 MB/sec execute 57 sec latency 56.629 ms 2 17210 2.42 MB/sec execute 58 sec latency 81.703 ms 2 17699 2.54 MB/sec execute 59 sec latency 55.087 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4884 12.392 58.505 Close 3584 2.752 20.254 Rename 207 18.602 71.033 Unlink 984 5.263 24.697 Qpathinfo 4433 3.228 40.991 Qfileinfo 776 0.312 5.163 Qfsinfo 808 0.106 5.553 Sfileinfo 400 11.656 33.104 Find 1718 0.970 40.881 WriteX 2389 1.804 22.980 ReadX 7668 0.022 2.682 LockX 16 2.647 6.699 UnlockX 16 2.271 5.282 Flush 344 42.995 141.413 Throughput 2.54383 MB/sec 2 clients 2 procs max_latency=141.419 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sun Sep 13 12:31:36 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 Running lustre_rsync removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' 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: 15153 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 645 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: 15797 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 24 lustre-MDT0000: 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-MDT0000: changelog user 'cl4' not found PASS 2c (88s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 12:31:48 (1789317108) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 6.33 seconds: 158.08 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 28 seconds Changelog records consumed: 2000 lustre-MDT0000: 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-MDT0000: changelog user 'cl5' not found PASS 3a (48s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 12:32:36 (1789317156) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 40 seconds Changelog records consumed: 29019 lustre-MDT0000: 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-MDT0000: changelog user 'cl6' not found PASS 3b (107s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 12:34:23 (1789317263) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 4.34 seconds: 230.58 ops/second - unlinked 0 (time 1789317271 ; total 0 ; last 0) total: 1000 unlinks in 2 seconds: 500.000000 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 3000 lustre-MDT0000: 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-MDT0000: changelog user 'cl7' not found PASS 3c (19s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 12:34:42 (1789317282) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl8' lustre-MDT0000: Registered changelog user cl8 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: 649 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15887 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: 50488 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 767 lustre-MDT0000: 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-MDT0000: changelog user 'cl8' not found PASS 4 (98s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 12:36:20 (1789317380) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 6.48 seconds: 308.87 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: 3085 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: 54340 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 916 lustre-MDT0000: 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-MDT0000: changelog user 'cl9' not found PASS 5a (64s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 12:37:24 (1789317444) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 total: 2000 open/close in 7.74 seconds: 258.31 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17756 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: 58488 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 768 lustre-MDT0000: 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-MDT0000: changelog user 'cl10' not found PASS 5b (64s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 12:38:28 (1789317508) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 0 seconds Changelog records consumed: 129 lustre-MDT0000: 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-MDT0000: changelog user 'cl11' not found PASS 6 (7s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 12:38:35 (1789317515) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.41 seconds: 241.29 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 9 seconds Changelog records consumed: 202 lustre-MDT0000: 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-MDT0000: changelog user 'cl12' not found PASS 7 (18s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 12:38:53 (1789317533) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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 26 seconds Changelog records consumed: 3501 lustre-MDT0000: 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-MDT0000: changelog user 'cl13' not found PASS 8 (54s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 12:39:47 (1789317587) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: '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: 63882 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-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0000: changelog user 'cl14' not found PASS 9 (5s) == lustre-rsync-test test complete, duration 691 sec ===== 12:39:52 (1789317592) === lustre-rsync-test: start cleanup 12:39:52 (1789317592) === === lustre-rsync-test: finish cleanup 12:39:53 (1789317593) ===