-----============= acceptance-small: lustre-rsync-test ============----- Sat Sep 5 02:08:58 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 oleg328-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 02:09:15 (1788588555) === oleg328-client.virtnet: executing check_config_client /mnt/lustre oleg328-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg328-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff889705127000.idle_timeout=debug osc.lustre-OST0001-osc-ffff889705127000.idle_timeout=debug disable quota as required oleg328-server: oleg328-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 02:09:51 (1788588591) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 02:09:53 (1788588593) 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 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-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (15s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 02:10:08 (1788588608) 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: 46633 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 02:10:12.000000000 -0400 Modify: 2026-09-05 02:10:12.000000000 -0400 Change: 2026-09-05 02:10:13.485000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46634 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 02:10:13.000000000 -0400 Modify: 2026-09-05 02:10:12.000000000 -0400 Change: 2026-09-05 02:10:13.590000000 -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: 47340 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-05 02:10:13.000000000 -0400 Modify: 2026-09-05 02:10:12.000000000 -0400 Change: 2026-09-05 02:10:13.677000000 -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 (13s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 02:10:21 (1788588621) 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 Sat Sep 5 02:10:29 EDT 2026 waiting for dbench pid 11480 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 2 111 10.48 MB/sec warmup 1 sec latency 104.352 ms 2 189 7.55 MB/sec warmup 2 sec latency 100.141 ms 2 251 6.28 MB/sec warmup 3 sec latency 109.218 ms 2 319 5.79 MB/sec warmup 4 sec latency 114.552 ms 2 397 5.62 MB/sec warmup 5 sec latency 118.045 ms 2 484 5.63 MB/sec warmup 6 sec latency 156.045 ms 2 591 5.72 MB/sec warmup 7 sec latency 118.788 ms 2 668 5.28 MB/sec warmup 8 sec latency 272.219 ms 2 712 4.71 MB/sec warmup 9 sec latency 238.289 ms 2 751 4.26 MB/sec warmup 10 sec latency 333.158 ms 2 798 3.90 MB/sec warmup 11 sec latency 203.494 ms 2 915 0.23 MB/sec execute 1 sec latency 193.282 ms 2 980 0.25 MB/sec execute 2 sec latency 131.198 ms 2 1082 0.85 MB/sec execute 3 sec latency 147.605 ms 2 1178 0.68 MB/sec execute 4 sec latency 94.010 ms 2 1245 0.57 MB/sec execute 5 sec latency 58.618 ms 2 1411 1.45 MB/sec execute 6 sec latency 83.097 ms 2 1481 1.25 MB/sec execute 7 sec latency 100.129 ms 2 1580 1.12 MB/sec execute 8 sec latency 281.478 ms 2 1659 1.01 MB/sec execute 9 sec latency 181.815 ms 2 1762 0.92 MB/sec execute 10 sec latency 69.220 ms 2 1842 0.85 MB/sec execute 11 sec latency 77.971 ms 2 1948 0.80 MB/sec execute 12 sec latency 144.066 ms 2 2031 0.76 MB/sec execute 13 sec latency 83.264 ms 2 2158 0.72 MB/sec execute 14 sec latency 50.309 ms 2 2301 0.81 MB/sec execute 15 sec latency 79.748 ms 2 2388 0.79 MB/sec execute 16 sec latency 167.730 ms 2 2466 0.82 MB/sec execute 17 sec latency 130.517 ms 2 2593 0.82 MB/sec execute 18 sec latency 117.015 ms 2 2838 1.10 MB/sec execute 19 sec latency 162.883 ms 2 2984 1.19 MB/sec execute 20 sec latency 195.625 ms 2 3184 1.19 MB/sec execute 21 sec latency 211.082 ms 2 3352 1.25 MB/sec execute 22 sec latency 88.676 ms 2 3537 1.45 MB/sec execute 23 sec latency 69.042 ms 2 3652 1.41 MB/sec execute 24 sec latency 51.481 ms 2 3768 1.45 MB/sec execute 25 sec latency 74.406 ms 2 3805 1.39 MB/sec execute 26 sec latency 245.816 ms 2 3869 1.34 MB/sec execute 27 sec latency 99.195 ms 2 3948 1.31 MB/sec execute 28 sec latency 96.019 ms 2 4021 1.27 MB/sec execute 29 sec latency 78.002 ms 2 4114 1.23 MB/sec execute 30 sec latency 80.240 ms 2 4230 1.20 MB/sec execute 31 sec latency 64.323 ms 2 4269 1.17 MB/sec execute 32 sec latency 300.752 ms 2 4331 1.14 MB/sec execute 33 sec latency 137.781 ms 2 4377 1.11 MB/sec execute 34 sec latency 127.660 ms 2 4456 1.09 MB/sec execute 35 sec latency 105.871 ms 2 4519 1.07 MB/sec execute 36 sec latency 156.882 ms 2 4578 1.07 MB/sec execute 37 sec latency 256.912 ms 2 4698 1.08 MB/sec execute 38 sec latency 62.038 ms 2 4784 1.05 MB/sec execute 39 sec latency 74.199 ms 2 4914 1.13 MB/sec execute 40 sec latency 111.302 ms 2 5015 1.14 MB/sec execute 41 sec latency 76.120 ms 2 5077 1.12 MB/sec execute 42 sec latency 200.603 ms 2 5160 1.10 MB/sec execute 43 sec latency 67.149 ms 2 5226 1.08 MB/sec execute 44 sec latency 183.980 ms 2 5287 1.05 MB/sec execute 45 sec latency 91.515 ms 2 5355 1.03 MB/sec execute 46 sec latency 77.833 ms 2 5424 1.01 MB/sec execute 47 sec latency 68.208 ms 2 5540 1.00 MB/sec execute 48 sec latency 112.143 ms 2 5582 0.98 MB/sec execute 49 sec latency 110.770 ms 2 5700 0.96 MB/sec execute 50 sec latency 75.206 ms 2 5767 0.95 MB/sec execute 51 sec latency 73.007 ms 2 5906 0.97 MB/sec execute 52 sec latency 133.681 ms 2 5947 0.96 MB/sec execute 53 sec latency 288.656 ms 2 6013 0.96 MB/sec execute 54 sec latency 190.756 ms 2 6093 0.95 MB/sec execute 55 sec latency 224.593 ms 2 6190 0.96 MB/sec execute 56 sec latency 85.185 ms 2 6453 1.06 MB/sec execute 57 sec latency 186.152 ms 2 6539 1.07 MB/sec execute 58 sec latency 212.779 ms 2 6748 1.07 MB/sec execute 59 sec latency 180.317 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1967 29.910 245.802 Close 1508 7.308 41.518 Rename 92 47.844 111.279 Unlink 334 12.545 34.299 Qpathinfo 1918 7.690 83.243 Qfileinfo 358 0.533 9.872 Qfsinfo 316 0.642 21.703 Sfileinfo 178 30.535 91.904 Find 750 1.573 47.108 WriteX 1058 4.669 65.342 ReadX 3407 0.033 3.596 LockX 8 11.010 18.814 UnlockX 8 7.384 17.637 Flush 135 107.858 300.735 Throughput 1.07466 MB/sec 2 clients 2 procs max_latency=300.752 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Sep 5 02:11:43 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/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' 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/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' 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: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 2838 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 (98s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 02:12:00 (1788588720) 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 Sat Sep 5 02:12:09 EDT 2026 waiting for dbench pid 12411 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 2 101 9.26 MB/sec warmup 1 sec latency 103.915 ms 2 157 6.52 MB/sec warmup 2 sec latency 160.904 ms 2 199 5.21 MB/sec warmup 3 sec latency 140.438 ms 2 270 5.08 MB/sec warmup 4 sec latency 164.945 ms 2 318 4.63 MB/sec warmup 5 sec latency 124.372 ms 2 385 4.55 MB/sec warmup 6 sec latency 132.447 ms Running lustre_rsync 2 443 4.43 MB/sec warmup 7 sec latency 164.658 ms 2 508 4.40 MB/sec warmup 8 sec latency 110.730 ms 2 579 4.44 MB/sec warmup 9 sec latency 167.871 ms 2 660 4.21 MB/sec warmup 10 sec latency 240.599 ms 2 684 3.84 MB/sec warmup 11 sec latency 195.612 ms 2 749 0.09 MB/sec execute 1 sec latency 217.846 ms 2 790 0.17 MB/sec execute 2 sec latency 235.273 ms 2 820 0.13 MB/sec execute 3 sec latency 209.357 ms 2 886 0.19 MB/sec execute 4 sec latency 158.525 ms 2 919 0.19 MB/sec execute 5 sec latency 185.073 ms 2 978 0.20 MB/sec execute 6 sec latency 86.629 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 12 seconds Changelog records consumed: 194 2 1065 0.46 MB/sec execute 7 sec latency 170.128 ms 2 1154 0.43 MB/sec execute 8 sec latency 65.579 ms 2 1242 0.40 MB/sec execute 9 sec latency 78.571 ms 2 1419 0.94 MB/sec execute 10 sec latency 62.154 ms 2 1481 0.86 MB/sec execute 11 sec latency 243.932 ms 2 1555 0.80 MB/sec execute 12 sec latency 336.702 ms 12411 12412 12413 Running lustre_rsync 2 1629 0.75 MB/sec execute 13 sec latency 75.624 ms 2 1686 0.70 MB/sec execute 14 sec latency 211.233 ms 2 1744 0.66 MB/sec execute 15 sec latency 99.700 ms 2 1791 0.63 MB/sec execute 16 sec latency 90.616 ms 2 1846 0.60 MB/sec execute 17 sec latency 82.252 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: 3072 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 449 2 1942 0.57 MB/sec execute 18 sec latency 178.610 ms 2 2017 0.55 MB/sec execute 19 sec latency 71.627 ms 2 2138 0.54 MB/sec execute 20 sec latency 83.509 ms 2 2210 0.52 MB/sec execute 21 sec latency 83.033 ms 2 2347 0.60 MB/sec execute 22 sec latency 139.853 ms 2 2400 0.58 MB/sec execute 23 sec latency 249.515 ms 12411 12412 12413 Running lustre_rsync 2 2451 0.57 MB/sec execute 24 sec latency 157.490 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: 3520 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 363 2 2560 0.61 MB/sec execute 25 sec latency 193.113 ms 2 2743 0.82 MB/sec execute 26 sec latency 99.193 ms 2 2920 0.90 MB/sec execute 27 sec latency 205.983 ms 2 2996 0.87 MB/sec execute 28 sec latency 315.277 ms 2 3211 0.90 MB/sec execute 29 sec latency 132.828 ms 12411 12412 12413 Running lustre_rsync 2 3372 0.94 MB/sec execute 30 sec latency 82.613 ms 2 3571 1.10 MB/sec execute 31 sec latency 68.509 ms 2 3671 1.09 MB/sec execute 32 sec latency 72.615 ms 2 3765 1.12 MB/sec execute 33 sec latency 79.149 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: 3882 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 234 2 3840 1.09 MB/sec execute 34 sec latency 80.846 ms 2 3929 1.07 MB/sec execute 35 sec latency 76.214 ms 2 4018 1.04 MB/sec execute 36 sec latency 75.307 ms 2 4107 1.02 MB/sec execute 37 sec latency 65.203 ms 2 4220 0.99 MB/sec execute 38 sec latency 52.504 ms 12411 12412 12413 Running lustre_rsync 2 4254 0.97 MB/sec execute 39 sec latency 324.551 ms 2 4296 0.96 MB/sec execute 40 sec latency 313.781 ms 2 4358 0.94 MB/sec execute 41 sec latency 114.762 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: 4115 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 478 2 4438 0.92 MB/sec execute 42 sec latency 129.721 ms 2 4488 0.91 MB/sec execute 43 sec latency 142.554 ms 2 4554 0.90 MB/sec execute 44 sec latency 131.574 ms 2 4668 0.92 MB/sec execute 45 sec latency 52.478 ms 2 4751 0.91 MB/sec execute 46 sec latency 76.078 ms 12411 12412 12413 Running lustre_rsync 2 4821 0.89 MB/sec execute 47 sec latency 78.637 ms 2 4964 0.99 MB/sec execute 48 sec latency 103.549 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: 4592 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 239 2 5043 0.97 MB/sec execute 49 sec latency 74.674 ms 2 5115 0.96 MB/sec execute 50 sec latency 229.900 ms 2 5162 0.94 MB/sec execute 51 sec latency 82.356 ms 2 5234 0.92 MB/sec execute 52 sec latency 187.991 ms 2 5284 0.91 MB/sec execute 53 sec latency 90.948 ms 12411 12412 12413 Running lustre_rsync 2 5348 0.89 MB/sec execute 54 sec latency 111.717 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: 4830 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 210 2 5405 0.88 MB/sec execute 55 sec latency 92.787 ms 2 5503 0.87 MB/sec execute 56 sec latency 188.792 ms 2 5584 0.85 MB/sec execute 57 sec latency 53.823 ms 2 5689 0.84 MB/sec execute 58 sec latency 100.367 ms 2 5763 0.83 MB/sec execute 59 sec latency 92.971 ms 12411 12412 12413 Running lustre_rsync 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: 5039 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 238 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1825 33.474 141.266 Close 1413 7.933 36.145 Rename 72 50.871 119.760 Unlink 305 12.425 47.004 Qpathinfo 1736 7.745 88.310 Qfileinfo 294 0.431 9.726 Qfsinfo 258 0.542 18.841 Sfileinfo 162 33.699 94.141 Find 607 1.724 50.137 WriteX 909 4.444 72.459 ReadX 2606 0.049 5.211 LockX 4 7.410 11.000 UnlockX 4 6.295 10.900 Flush 135 119.142 336.678 Throughput 0.832353 MB/sec 2 clients 2 procs max_latency=336.702 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Sep 5 02:13:24 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/WORD' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' 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: 5276 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 161 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: 5436 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-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found PASS 2c (106s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 02:13:46 (1788588826) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 737 (time 1788588843.10 total 10.01 last 73.60) total: 1000 open/close in 14.61 seconds: 68.45 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 71 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 (128s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 02:15:54 (1788588954) 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 37 seconds Changelog records consumed: 7878 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 (114s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 02:17:48 (1788589068) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 754 (time 1788589084.75 total 10.00 last 75.37) total: 1000 open/close in 13.33 seconds: 75.02 ops/second - unlinked 0 (time 1788589091 ; 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 15 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 (55s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 02:18:44 (1788589124) 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 1 seconds Changelog records consumed: 459 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15930 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: 18773 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 199 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 (106s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 02:20:31 (1788589231) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 774 (time 1788589247.82 total 10.01 last 77.34) - open/close 1413 (time 1788589257.82 total 20.01 last 63.86) - open/close 1987 (time 1788589267.84 total 30.03 last 57.31) total: 2000 open/close in 30.26 seconds: 66.10 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: 875 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: 19847 Clear changelog after use: no Errors: 0 lustre_rsync took 101 seconds Changelog records consumed: 3126 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 (223s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 02:24:14 (1788589454) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 762 (time 1788589470.71 total 10.01 last 76.16) - open/close 1515 (time 1788589480.73 total 20.02 last 75.17) total: 2000 open/close in 26.38 seconds: 75.83 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17806 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: 23781 Clear changelog after use: no Errors: 0 lustre_rsync took 110 seconds Changelog records consumed: 3192 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 (225s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 02:28:00 (1788589680) 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 4 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 (27s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 02:28:27 (1788589707) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.72 seconds: 57.97 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 44 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 (75s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 02:29:42 (1788589782) 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 90 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 (193s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 02:32:55 (1788589975) 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: 31611 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 (13s) == lustre-rsync-test test complete, duration 1448 sec ==== 02:33:08 (1788589988) === lustre-rsync-test: start cleanup 02:33:10 (1788589990) === === lustre-rsync-test: finish cleanup 02:33:14 (1788589994) ===