-----============= acceptance-small: lustre-rsync-test ============----- Mon May 11 17:25:48 EDT 2026 oleg313-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/lustre-rsync-test.*ex': No such file or directory excepting tests: 2b oleg313-client.virtnet: executing check_config_client /mnt/lustre oleg313-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg313-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff914e91d51000.idle_timeout=debug osc.lustre-OST0001-osc-ffff914e91d51000.idle_timeout=debug disable quota as required oleg313-server: oleg313-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8 nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 17:26:06 (1778534766) 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: /tmp/target Target: /tmp/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: /tmp/target Target: /tmp/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 (11s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 17:26:17 (1778534777) 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: /tmp/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: /tmp/target/root-dir Size: 40 Blocks: 0 IO Block: 4096 directory Device: 2ch/44d Inode: 47421 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-05-11 17:26:21.000000000 -0400 Modify: 2026-05-11 17:26:21.000000000 -0400 Change: 2026-05-11 17:26:21.500000000 -0400 Birth: - File: /tmp/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2ch/44d Inode: 47422 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-05-11 17:26:21.000000000 -0400 Modify: 2026-05-11 17:26:21.000000000 -0400 Change: 2026-05-11 17:26:21.531000000 -0400 Birth: - stat: cannot statx '/tmp/target/root-file2': No such file or directory File: /tmp/target/root-file3 Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2ch/44d Inode: 45798 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-05-11 17:26:21.000000000 -0400 Modify: 2026-05-11 17:26:21.000000000 -0400 Change: 2026-05-11 17:26:21.575000000 -0400 Birth: - stat: cannot statx '/tmp/target/root-dir1': No such file or directory stat: cannot statx '/tmp/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 (11s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:26:28 (1778534788) 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 May 11 17:26:33 EDT 2026 waiting for dbench pid 11423 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 2 173 14.13 MB/sec warmup 1 sec latency 54.047 ms 2 325 11.76 MB/sec warmup 2 sec latency 73.887 ms 2 477 11.11 MB/sec warmup 3 sec latency 69.825 ms 2 671 10.57 MB/sec warmup 4 sec latency 115.353 ms 2 786 8.57 MB/sec warmup 5 sec latency 80.952 ms 2 907 7.23 MB/sec warmup 6 sec latency 77.451 ms 2 1086 6.55 MB/sec warmup 7 sec latency 83.907 ms 2 1268 5.78 MB/sec warmup 8 sec latency 28.581 ms 2 1519 5.79 MB/sec warmup 9 sec latency 165.398 ms 2 1686 5.24 MB/sec warmup 10 sec latency 105.993 ms 2 1886 4.79 MB/sec warmup 11 sec latency 90.138 ms 2 2338 2.32 MB/sec execute 1 sec latency 53.330 ms 2 2441 1.43 MB/sec execute 2 sec latency 121.690 ms 2 2616 1.58 MB/sec execute 3 sec latency 120.384 ms 2 2985 3.42 MB/sec execute 4 sec latency 90.558 ms 2 3341 3.48 MB/sec execute 5 sec latency 71.739 ms 2 3636 3.98 MB/sec execute 6 sec latency 31.647 ms 2 3820 3.74 MB/sec execute 7 sec latency 36.757 ms 2 3968 3.35 MB/sec execute 8 sec latency 46.114 ms 2 4175 2.98 MB/sec execute 9 sec latency 32.389 ms 2 4297 2.75 MB/sec execute 10 sec latency 153.521 ms 2 4419 2.55 MB/sec execute 11 sec latency 82.297 ms 2 4536 2.38 MB/sec execute 12 sec latency 92.400 ms 2 4709 2.37 MB/sec execute 13 sec latency 72.222 ms 2 4963 2.64 MB/sec execute 14 sec latency 32.376 ms 2 5134 2.48 MB/sec execute 15 sec latency 105.687 ms 2 5267 2.33 MB/sec execute 16 sec latency 91.182 ms 2 5449 2.21 MB/sec execute 17 sec latency 35.476 ms 2 5710 2.13 MB/sec execute 18 sec latency 65.616 ms 2 5928 2.14 MB/sec execute 19 sec latency 99.151 ms 2 6057 2.12 MB/sec execute 20 sec latency 101.769 ms 2 6453 2.41 MB/sec execute 21 sec latency 114.955 ms 2 6791 2.44 MB/sec execute 22 sec latency 84.980 ms 2 7130 2.68 MB/sec execute 23 sec latency 43.541 ms 2 7330 2.68 MB/sec execute 24 sec latency 42.654 ms 2 7483 2.60 MB/sec execute 25 sec latency 34.134 ms 2 7643 2.50 MB/sec execute 26 sec latency 46.124 ms 2 7824 2.43 MB/sec execute 27 sec latency 191.751 ms 2 7928 2.36 MB/sec execute 28 sec latency 87.051 ms 2 8082 2.30 MB/sec execute 29 sec latency 89.083 ms 2 8288 2.30 MB/sec execute 30 sec latency 55.722 ms 2 8555 2.42 MB/sec execute 31 sec latency 29.553 ms 2 8701 2.36 MB/sec execute 32 sec latency 125.981 ms 2 8866 2.29 MB/sec execute 33 sec latency 68.422 ms 2 9025 2.24 MB/sec execute 34 sec latency 79.827 ms 2 9270 2.19 MB/sec execute 35 sec latency 26.093 ms 2 9494 2.20 MB/sec execute 36 sec latency 85.206 ms 2 9684 2.19 MB/sec execute 37 sec latency 91.678 ms 2 10036 2.37 MB/sec execute 38 sec latency 83.258 ms 2 10400 2.41 MB/sec execute 39 sec latency 97.766 ms 2 10682 2.50 MB/sec execute 40 sec latency 50.845 ms 2 10890 2.50 MB/sec execute 41 sec latency 36.083 ms 2 11064 2.46 MB/sec execute 42 sec latency 30.117 ms 2 11325 2.41 MB/sec execute 43 sec latency 96.340 ms 2 11451 2.37 MB/sec execute 44 sec latency 145.858 ms 2 11628 2.33 MB/sec execute 45 sec latency 56.334 ms 2 11858 2.34 MB/sec execute 46 sec latency 49.602 ms 2 12125 2.41 MB/sec execute 47 sec latency 33.738 ms 2 12308 2.37 MB/sec execute 48 sec latency 96.645 ms 2 12542 2.33 MB/sec execute 49 sec latency 53.187 ms 2 12857 2.30 MB/sec execute 50 sec latency 68.372 ms 2 13077 2.30 MB/sec execute 51 sec latency 83.612 ms 2 13404 2.41 MB/sec execute 52 sec latency 74.742 ms 2 13675 2.42 MB/sec execute 53 sec latency 91.541 ms 2 14142 2.56 MB/sec execute 54 sec latency 69.477 ms 2 14331 2.52 MB/sec execute 55 sec latency 30.894 ms 2 14526 2.52 MB/sec execute 56 sec latency 31.728 ms 2 14699 2.48 MB/sec execute 57 sec latency 34.326 ms 2 14890 2.45 MB/sec execute 58 sec latency 134.962 ms 2 15006 2.42 MB/sec execute 59 sec latency 100.804 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4449 13.493 53.629 Close 3244 3.438 14.017 Rename 192 18.131 40.750 Unlink 954 5.171 16.817 Qpathinfo 4016 3.269 37.319 Qfileinfo 701 0.261 4.512 Qfsinfo 782 0.126 5.953 Sfileinfo 362 9.803 31.957 Find 1590 1.035 25.313 WriteX 2220 2.010 19.651 ReadX 7184 0.024 4.706 LockX 16 2.876 4.152 UnlockX 16 2.846 5.244 Flush 328 51.255 191.735 Throughput 2.41559 MB/sec 2 clients 2 procs max_latency=191.751 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon May 11 17:27:46 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 12 seconds Changelog records consumed: 6280 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 (98s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:28:07 (1778534887) 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 May 11 17:28:12 EDT 2026 waiting for dbench pid 12428 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 2 181 14.64 MB/sec warmup 1 sec latency 54.387 ms 2 350 12.55 MB/sec warmup 2 sec latency 40.632 ms 2 517 11.92 MB/sec warmup 3 sec latency 47.871 ms 2 722 10.65 MB/sec warmup 4 sec latency 160.993 ms 2 832 8.61 MB/sec warmup 5 sec latency 90.804 ms 2 944 7.26 MB/sec warmup 6 sec latency 105.496 ms 2 1149 6.57 MB/sec warmup 7 sec latency 59.106 ms 2 1430 6.50 MB/sec warmup 8 sec latency 31.353 ms Running lustre_rsync 2 1641 5.82 MB/sec warmup 9 sec latency 90.614 ms 2 1835 5.27 MB/sec warmup 10 sec latency 68.754 ms 2 2108 4.85 MB/sec warmup 11 sec latency 69.322 ms 2 2565 2.00 MB/sec execute 1 sec latency 78.341 ms 2 2931 5.55 MB/sec execute 2 sec latency 115.543 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 654 2 3277 4.94 MB/sec execute 3 sec latency 90.851 ms 2 3644 5.35 MB/sec execute 4 sec latency 51.134 ms 2 3838 4.73 MB/sec execute 5 sec latency 46.742 ms 2 3998 4.04 MB/sec execute 6 sec latency 38.730 ms 2 4231 3.51 MB/sec execute 7 sec latency 55.630 ms 12428 12429 12430 Running lustre_rsync 2 4314 3.13 MB/sec execute 8 sec latency 192.200 ms 2 4470 2.86 MB/sec execute 9 sec latency 77.331 ms 2 4621 2.81 MB/sec execute 10 sec latency 84.198 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6974 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 1089 2 4803 2.59 MB/sec execute 11 sec latency 37.211 ms 2 5077 2.87 MB/sec execute 12 sec latency 74.583 ms 2 5285 2.68 MB/sec execute 13 sec latency 66.978 ms 2 5507 2.52 MB/sec execute 14 sec latency 87.352 ms 2 5771 2.39 MB/sec execute 15 sec latency 25.241 ms 12428 12429 12430 Running lustre_rsync 2 5976 2.41 MB/sec execute 16 sec latency 92.703 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 8062 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 659 2 6202 2.46 MB/sec execute 17 sec latency 76.169 ms 2 6555 2.75 MB/sec execute 18 sec latency 96.366 ms 2 6911 2.80 MB/sec execute 19 sec latency 96.284 ms 2 7193 2.98 MB/sec execute 20 sec latency 50.812 ms 2 7388 2.95 MB/sec execute 21 sec latency 36.983 ms 12428 12429 12430 Running lustre_rsync 2 7583 2.84 MB/sec execute 22 sec latency 26.856 ms 2 7781 2.74 MB/sec execute 23 sec latency 153.783 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 8720 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 599 2 7902 2.65 MB/sec execute 24 sec latency 124.855 ms 2 8037 2.57 MB/sec execute 25 sec latency 208.835 ms 2 8271 2.56 MB/sec execute 26 sec latency 85.355 ms 2 8570 2.69 MB/sec execute 27 sec latency 26.384 ms 2 8815 2.61 MB/sec execute 28 sec latency 71.774 ms 12428 12429 12430 Running lustre_rsync 2 9000 2.53 MB/sec execute 29 sec latency 78.202 ms 2 9258 2.47 MB/sec execute 30 sec latency 36.351 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9318 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 636 2 9481 2.47 MB/sec execute 31 sec latency 85.687 ms 2 9693 2.46 MB/sec execute 32 sec latency 80.295 ms 2 10074 2.65 MB/sec execute 33 sec latency 99.094 ms 2 10412 2.69 MB/sec execute 34 sec latency 81.741 ms 2 10724 2.79 MB/sec execute 35 sec latency 50.426 ms 12428 12429 12430 Running lustre_rsync 2 10942 2.78 MB/sec execute 36 sec latency 31.769 ms 2 11158 2.72 MB/sec execute 37 sec latency 26.567 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 9953 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 654 2 11370 2.66 MB/sec execute 38 sec latency 153.081 ms 2 11536 2.62 MB/sec execute 39 sec latency 60.918 ms 2 11752 2.62 MB/sec execute 40 sec latency 70.155 ms 2 12056 2.70 MB/sec execute 41 sec latency 28.807 ms 2 12271 2.65 MB/sec execute 42 sec latency 77.607 ms 12428 12429 12430 Running lustre_rsync 2 12436 2.59 MB/sec execute 43 sec latency 97.530 ms 2 12640 2.54 MB/sec execute 44 sec latency 55.070 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 10606 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 685 2 12862 2.50 MB/sec execute 45 sec latency 24.766 ms 2 13083 2.50 MB/sec execute 46 sec latency 81.391 ms 2 13419 2.61 MB/sec execute 47 sec latency 68.173 ms 2 13839 2.65 MB/sec execute 48 sec latency 91.431 ms 2 14257 2.78 MB/sec execute 49 sec latency 54.585 ms 12428 12429 12430 Running lustre_rsync 2 14485 2.77 MB/sec execute 50 sec latency 28.505 ms 2 14671 2.72 MB/sec execute 51 sec latency 36.943 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 11290 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 797 2 14894 2.68 MB/sec execute 52 sec latency 183.644 ms 2 15073 2.65 MB/sec execute 53 sec latency 73.084 ms 2 15261 2.65 MB/sec execute 54 sec latency 80.323 ms 2 15622 2.71 MB/sec execute 55 sec latency 19.620 ms 2 15844 2.67 MB/sec execute 56 sec latency 108.161 ms 12428 12429 12430 Running lustre_rsync 2 16145 2.63 MB/sec execute 57 sec latency 55.805 ms 2 16513 2.63 MB/sec execute 58 sec latency 24.474 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12086 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 804 2 16673 2.62 MB/sec execute 59 sec latency 84.701 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 5028 11.879 52.009 Close 3690 2.896 11.366 Rename 222 15.679 37.181 Unlink 1018 4.980 15.294 Qpathinfo 4583 2.869 31.052 Qfileinfo 822 0.262 5.256 Qfsinfo 851 0.118 8.135 Sfileinfo 423 8.635 21.496 Find 1771 0.891 25.490 WriteX 2543 1.767 20.415 ReadX 8170 0.023 3.266 LockX 20 2.719 4.826 UnlockX 20 2.869 6.321 Flush 354 48.795 208.812 Throughput 2.61829 MB/sec 2 clients 2 procs max_latency=208.835 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon May 11 17:29:25 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/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' 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 Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12889 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 482 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 (93s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 17:29:40 (1778534980) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 7.70 seconds: 129.93 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 37 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 (67s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 17:30:47 (1778535047) 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 36 seconds Changelog records consumed: 22257 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 (105s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 17:32:33 (1778535153) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 4.18 seconds: 239.00 ops/second - unlinked 0 (time 1778535162 ; total 0 ; last 0) total: 1000 unlinks in 3 seconds: 333.333344 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 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 (23s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 17:32:56 (1778535176) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl8 cl8' lustre-MDT0000: Registered changelog user cl8 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/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: 585 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 447: 16198 Killed END_RUN_FILE=${DIR}/$tdir/run LOAD_PID_FILE=${DIR}/$tdir/pid MOUNT=${DIR}/$tdir run_iozone.sh Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 41212 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 683 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 (103s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 17:34:39 (1778535279) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 total: 2000 open/close in 8.00 seconds: 250.06 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/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: 3187 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 45082 Clear changelog after use: no Errors: 0 lustre_rsync took 11 seconds Changelog records consumed: 814 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 (75s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 17:35:54 (1778535354) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 total: 2000 open/close in 9.27 seconds: 215.84 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 536: 18190 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl10 Starting changelog record: 48825 Clear changelog after use: no Errors: 0 lustre_rsync took 12 seconds Changelog records consumed: 1071 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 (73s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 17:37:07 (1778535427) 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: /tmp/target Target: /tmp/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (11s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 17:37:18 (1778535438) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.53 seconds: 189.26 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 10 seconds Changelog records consumed: 201 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 (21s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 17:37:39 (1778535459) 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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 30 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 (64s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 17:38:43 (1778535523) 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: /tmp/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: /tmp/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 54419 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0001: Deregistered changelog user #14 lustre-MDT0001: changelog user 'cl14' not found lustre-MDT0000: changelog user 'cl14' not found PASS 9 (7s) == lustre-rsync-test test complete, duration 781 sec ===== 17:38:50 (1778535530)