-----============= acceptance-small: lustre-rsync-test ============----- Tue Aug 11 12:04:10 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 oleg351-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 12:04:19 (1786464259) === oleg351-client.virtnet: executing check_config_client /mnt/lustre oleg351-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg351-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff90c58ac05800.idle_timeout=debug osc.lustre-OST0001-osc-ffff90c58ac05800.idle_timeout=debug disable quota as required oleg351-server: oleg351-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 12:04:33 (1786464273) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 12:04:34 (1786464274) 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 (7s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 12:04:41 (1786464281) 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: 47469 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-11 12:04:43.000000000 -0400 Modify: 2026-08-11 12:04:43.000000000 -0400 Change: 2026-08-11 12:04:43.210000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47470 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-11 12:04:43.000000000 -0400 Modify: 2026-08-11 12:04:43.000000000 -0400 Change: 2026-08-11 12:04:43.227000000 -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: 48176 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-11 12:04:43.000000000 -0400 Modify: 2026-08-11 12:04:43.000000000 -0400 Change: 2026-08-11 12:04:43.249000000 -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. ========================================================== 12:04:46 (1786464286) 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 Tue Aug 11 12:04:49 EDT 2026 waiting for dbench pid 11466 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 2 198 15.66 MB/sec warmup 1 sec latency 81.987 ms 2 425 14.98 MB/sec warmup 2 sec latency 28.260 ms 2 696 14.12 MB/sec warmup 3 sec latency 61.521 ms 2 873 10.82 MB/sec warmup 4 sec latency 52.590 ms 2 1082 9.17 MB/sec warmup 5 sec latency 59.102 ms 2 1383 8.66 MB/sec warmup 6 sec latency 27.269 ms 2 1632 7.47 MB/sec warmup 7 sec latency 78.165 ms 2 1864 6.59 MB/sec warmup 8 sec latency 59.812 ms 2 2139 5.92 MB/sec warmup 9 sec latency 60.672 ms 2 2406 5.60 MB/sec warmup 10 sec latency 65.342 ms 2 2768 5.81 MB/sec warmup 11 sec latency 71.363 ms 2 3689 6.77 MB/sec execute 1 sec latency 63.151 ms 2 3935 4.70 MB/sec execute 2 sec latency 21.347 ms 2 4136 3.15 MB/sec execute 3 sec latency 29.936 ms 2 4292 2.52 MB/sec execute 4 sec latency 113.388 ms 2 4405 2.11 MB/sec execute 5 sec latency 104.065 ms 2 4548 1.88 MB/sec execute 6 sec latency 71.400 ms 2 4755 1.94 MB/sec execute 7 sec latency 64.118 ms 2 4993 2.44 MB/sec execute 8 sec latency 32.910 ms 2 5141 2.20 MB/sec execute 9 sec latency 107.104 ms 2 5280 2.00 MB/sec execute 10 sec latency 93.064 ms 2 5423 1.84 MB/sec execute 11 sec latency 31.960 ms 2 5613 1.73 MB/sec execute 12 sec latency 68.668 ms 2 5829 1.66 MB/sec execute 13 sec latency 28.639 ms 2 5997 1.69 MB/sec execute 14 sec latency 88.502 ms 2 6322 2.09 MB/sec execute 15 sec latency 67.654 ms 2 6724 2.23 MB/sec execute 16 sec latency 102.948 ms 2 7077 2.60 MB/sec execute 17 sec latency 62.912 ms 2 7310 2.61 MB/sec execute 18 sec latency 24.615 ms 2 7502 2.51 MB/sec execute 19 sec latency 27.939 ms 2 7713 2.38 MB/sec execute 20 sec latency 22.754 ms 2 7845 2.30 MB/sec execute 21 sec latency 129.012 ms 2 7989 2.23 MB/sec execute 22 sec latency 83.560 ms 2 8152 2.24 MB/sec execute 23 sec latency 64.424 ms 2 8352 2.16 MB/sec execute 24 sec latency 33.021 ms 2 8579 2.31 MB/sec execute 25 sec latency 78.083 ms 2 8715 2.23 MB/sec execute 26 sec latency 122.669 ms 2 8874 2.16 MB/sec execute 27 sec latency 75.461 ms 2 9066 2.09 MB/sec execute 28 sec latency 54.453 ms 2 9259 2.04 MB/sec execute 29 sec latency 31.306 ms 2 9476 2.05 MB/sec execute 30 sec latency 89.341 ms 2 9661 2.05 MB/sec execute 31 sec latency 79.793 ms 2 10021 2.27 MB/sec execute 32 sec latency 85.278 ms 2 10375 2.32 MB/sec execute 33 sec latency 79.886 ms 2 10675 2.43 MB/sec execute 34 sec latency 33.362 ms 2 10872 2.44 MB/sec execute 35 sec latency 32.482 ms 2 11018 2.38 MB/sec execute 36 sec latency 35.195 ms 2 11179 2.32 MB/sec execute 37 sec latency 26.016 ms 2 11358 2.27 MB/sec execute 38 sec latency 146.622 ms 2 11467 2.23 MB/sec execute 39 sec latency 105.608 ms 2 11631 2.19 MB/sec execute 40 sec latency 72.816 ms 2 11840 2.20 MB/sec execute 41 sec latency 62.737 ms 2 12094 2.29 MB/sec execute 42 sec latency 32.387 ms 2 12272 2.24 MB/sec execute 43 sec latency 70.541 ms 2 12429 2.19 MB/sec execute 44 sec latency 100.266 ms 2 12622 2.15 MB/sec execute 45 sec latency 60.597 ms 2 12822 2.12 MB/sec execute 46 sec latency 27.216 ms 2 13082 2.13 MB/sec execute 47 sec latency 57.979 ms 2 13427 2.25 MB/sec execute 48 sec latency 56.158 ms 2 13852 2.30 MB/sec execute 49 sec latency 69.014 ms 2 14227 2.42 MB/sec execute 50 sec latency 55.455 ms 2 14439 2.42 MB/sec execute 51 sec latency 29.813 ms 2 14633 2.39 MB/sec execute 52 sec latency 27.656 ms 2 14835 2.34 MB/sec execute 53 sec latency 32.133 ms 2 14972 2.31 MB/sec execute 54 sec latency 127.954 ms 2 15095 2.28 MB/sec execute 55 sec latency 77.570 ms 2 15193 2.25 MB/sec execute 56 sec latency 91.271 ms 2 15377 2.25 MB/sec execute 57 sec latency 39.190 ms 2 15598 2.31 MB/sec execute 58 sec latency 38.580 ms 2 15770 2.28 MB/sec execute 59 sec latency 81.723 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4478 13.698 78.065 Close 3246 3.013 11.520 Rename 186 20.244 43.432 Unlink 938 5.584 16.641 Qpathinfo 3982 3.501 32.590 Qfileinfo 662 0.446 4.840 Qfsinfo 744 0.135 4.323 Sfileinfo 368 13.826 33.750 Find 1540 1.093 24.851 WriteX 2134 2.105 19.322 ReadX 6616 0.026 2.707 LockX 12 1.987 2.658 UnlockX 12 2.294 4.738 Flush 318 43.236 146.607 Throughput 2.27844 MB/sec 2 clients 2 procs max_latency=146.622 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Aug 11 12:06:02 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' 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/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: 6626 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 (88s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 12:06:15 (1786464375) 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 Tue Aug 11 12:06:18 EDT 2026 waiting for dbench pid 12396 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 2 214 16.73 MB/sec warmup 1 sec latency 44.938 ms 2 413 14.60 MB/sec warmup 2 sec latency 33.252 ms 2 670 14.11 MB/sec warmup 3 sec latency 86.672 ms 2 796 10.73 MB/sec warmup 4 sec latency 69.232 ms 2 969 8.72 MB/sec warmup 5 sec latency 67.022 ms 2 1196 7.68 MB/sec warmup 6 sec latency 69.328 ms 2 1483 7.44 MB/sec warmup 7 sec latency 88.242 ms 2 1718 6.56 MB/sec warmup 8 sec latency 59.727 ms Running lustre_rsync 2 1941 5.88 MB/sec warmup 9 sec latency 67.424 ms 2 2168 5.34 MB/sec warmup 10 sec latency 27.038 ms 2 2404 5.09 MB/sec warmup 11 sec latency 87.732 ms 2 2990 9.03 MB/sec execute 1 sec latency 66.961 ms 2 3340 6.38 MB/sec execute 2 sec latency 87.048 ms 2 3652 6.42 MB/sec execute 3 sec latency 43.664 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 6 seconds Changelog records consumed: 780 2 3822 5.38 MB/sec execute 4 sec latency 35.257 ms 2 3981 4.42 MB/sec execute 5 sec latency 32.208 ms 2 4160 3.69 MB/sec execute 6 sec latency 28.398 ms 2 4294 3.26 MB/sec execute 7 sec latency 128.351 ms 2 4426 2.92 MB/sec execute 8 sec latency 81.899 ms 12396 12397 12398 Running lustre_rsync 2 4551 2.67 MB/sec execute 9 sec latency 72.953 ms 2 4749 2.63 MB/sec execute 10 sec latency 32.898 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: 7446 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 1047 2 5041 2.94 MB/sec execute 11 sec latency 25.765 ms 2 5212 2.72 MB/sec execute 12 sec latency 83.242 ms 2 5379 2.53 MB/sec execute 13 sec latency 33.992 ms 2 5575 2.38 MB/sec execute 14 sec latency 67.246 ms 2 5793 2.25 MB/sec execute 15 sec latency 27.355 ms 12396 12397 12398 Running lustre_rsync 2 5980 2.28 MB/sec execute 16 sec latency 85.570 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: 8492 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 595 2 6313 2.60 MB/sec execute 17 sec latency 58.441 ms 2 6579 2.63 MB/sec execute 18 sec latency 59.345 ms 2 7047 2.99 MB/sec execute 19 sec latency 69.626 ms 2 7235 2.89 MB/sec execute 20 sec latency 30.150 ms 2 7396 2.84 MB/sec execute 21 sec latency 40.045 ms 12396 12397 12398 Running lustre_rsync 2 7519 2.74 MB/sec execute 22 sec latency 77.442 ms 2 7656 2.63 MB/sec execute 23 sec latency 33.596 ms 2 7805 2.53 MB/sec execute 24 sec latency 164.020 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: 9086 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 573 2 7918 2.46 MB/sec execute 25 sec latency 95.435 ms 2 8074 2.39 MB/sec execute 26 sec latency 63.221 ms 2 8273 2.39 MB/sec execute 27 sec latency 64.416 ms 2 8501 2.52 MB/sec execute 28 sec latency 38.709 ms 2 8666 2.44 MB/sec execute 29 sec latency 98.459 ms 12396 12397 12398 Running lustre_rsync 2 8824 2.36 MB/sec execute 30 sec latency 72.358 ms 2 8981 2.30 MB/sec execute 31 sec latency 37.215 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: 9658 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 530 2 9234 2.24 MB/sec execute 32 sec latency 54.494 ms 2 9463 2.25 MB/sec execute 33 sec latency 69.509 ms 2 9583 2.23 MB/sec execute 34 sec latency 97.291 ms 2 9997 2.40 MB/sec execute 35 sec latency 67.935 ms 2 10309 2.42 MB/sec execute 36 sec latency 79.441 ms 12396 12397 12398 Running lustre_rsync 2 10628 2.57 MB/sec execute 37 sec latency 46.655 ms 2 10782 2.52 MB/sec execute 38 sec latency 32.096 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: 10187 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 550 2 10918 2.51 MB/sec execute 39 sec latency 41.458 ms 2 11079 2.46 MB/sec execute 40 sec latency 34.956 ms 2 11222 2.41 MB/sec execute 41 sec latency 37.925 ms 2 11355 2.36 MB/sec execute 42 sec latency 112.894 ms 2 11451 2.32 MB/sec execute 43 sec latency 99.692 ms 12396 12397 12398 Running lustre_rsync 2 11562 2.27 MB/sec execute 44 sec latency 89.577 ms 2 11662 2.24 MB/sec execute 45 sec latency 83.201 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: 10736 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 583 2 11854 2.23 MB/sec execute 46 sec latency 36.389 ms 2 12102 2.31 MB/sec execute 47 sec latency 31.201 ms 2 12259 2.27 MB/sec execute 48 sec latency 101.454 ms 2 12430 2.23 MB/sec execute 49 sec latency 62.925 ms 2 12582 2.19 MB/sec execute 50 sec latency 60.803 ms 12396 12397 12398 Running lustre_rsync 2 12800 2.16 MB/sec execute 51 sec latency 29.532 ms 2 13022 2.16 MB/sec execute 52 sec latency 56.368 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: 11318 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 499 2 13144 2.15 MB/sec execute 53 sec latency 85.756 ms 2 13547 2.26 MB/sec execute 54 sec latency 64.282 ms 2 13847 2.28 MB/sec execute 55 sec latency 79.425 ms 2 14174 2.38 MB/sec execute 56 sec latency 89.466 ms 2 14334 2.35 MB/sec execute 57 sec latency 32.017 ms 12396 12397 12398 Running lustre_rsync 2 14508 2.35 MB/sec execute 58 sec latency 40.602 ms 2 14659 2.32 MB/sec execute 59 sec latency 39.457 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: 11816 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 521 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 4210 14.541 77.422 Close 3003 3.200 21.361 Rename 174 22.247 65.607 Unlink 914 7.028 29.799 Qpathinfo 3808 3.726 31.990 Qfileinfo 646 0.448 7.713 Qfsinfo 737 0.152 4.909 Sfileinfo 303 14.159 36.465 Find 1489 1.290 49.231 WriteX 2023 2.198 18.266 ReadX 6880 0.027 3.500 LockX 16 2.579 3.673 UnlockX 16 2.769 4.201 Flush 276 47.079 164.011 Throughput 2.31843 MB/sec 2 clients 2 procs max_latency=164.020 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Aug 11 12:07:31 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/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' 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: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 12336 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 472 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: 12807 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 (91s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 12:07:47 (1786464467) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 5.70 seconds: 175.46 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 31 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 (52s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 12:08:39 (1786464519) 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: 19332 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 (104s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 12:10:23 (1786464623) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 5.07 seconds: 197.19 ops/second - unlinked 0 (time 1786464632 ; 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: /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 6 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 (23s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 12:10:46 (1786464646) 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: 531 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15905 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: 37670 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 164 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 (104s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 12:12:30 (1786464750) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 1018 (time 1786464764.68 total 10.00 last 101.77) total: 2000 open/close in 19.11 seconds: 104.64 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: 1405 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: 39239 Clear changelog after use: no Errors: 0 lustre_rsync took 64 seconds Changelog records consumed: 2596 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 (151s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 12:15:01 (1786464901) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 1141 (time 1786464915.84 total 10.00 last 114.09) total: 2000 open/close in 17.33 seconds: 115.39 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17777 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: 43350 Clear changelog after use: no Errors: 0 lustre_rsync took 40 seconds Changelog records consumed: 2485 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 (115s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 12:16:57 (1786465017) 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 2 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 (13s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 12:17:09 (1786465029) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.74 seconds: 134.36 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 18 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 (31s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 12:17:40 (1786465060) 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 42 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 (88s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 12:19:09 (1786465149) 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: 50473 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 (6s) == lustre-rsync-test test complete, duration 904 sec ===== 12:19:15 (1786465155) === lustre-rsync-test: start cleanup 12:19:16 (1786465156) === === lustre-rsync-test: finish cleanup 12:19:17 (1786465157) ===