-----============= acceptance-small: lustre-rsync-test ============----- Fri Aug 14 18:30:55 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 oleg604-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 18:31:11 (1786746671) === oleg604-client.virtnet: executing check_config_client /mnt/lustre oleg604-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg604-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8dddc3cd0800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8dddc3cd0800.idle_timeout=debug disable quota as required oleg604-server: oleg604-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === lustre-rsync-test: finish setup 18:31:45 (1786746705) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 18:31:47 (1786746707) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl1 cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 26 Replication #2 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 26 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (21s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 18:32:08 (1786746728) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl2 cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 50269 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 18:32:14.000000000 -0400 Modify: 2026-08-14 18:32:14.000000000 -0400 Change: 2026-08-14 18:32:15.086000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 50270 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 18:32:15.000000000 -0400 Modify: 2026-08-14 18:32:14.000000000 -0400 Change: 2026-08-14 18:32:15.152000000 -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: 47854 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 18:32:15.000000000 -0400 Modify: 2026-08-14 18:32:14.000000000 -0400 Change: 2026-08-14 18:32:15.228000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0001: clear the changelog for cl2 of all records lustre-MDT0001: Deregistered changelog user #2 lustre-MDT0001: changelog user 'cl2' not found lustre-MDT0000: changelog user 'cl2' not found PASS 1a (16s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 18:32:24 (1786746744) 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 Fri Aug 14 18:32:33 EDT 2026 waiting for dbench pid 12514 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 2 125 11.26 MB/sec warmup 1 sec latency 98.045 ms 2 188 7.58 MB/sec warmup 2 sec latency 151.643 ms 2 272 6.78 MB/sec warmup 3 sec latency 82.735 ms 2 357 6.39 MB/sec warmup 4 sec latency 76.605 ms 2 453 6.36 MB/sec warmup 5 sec latency 67.381 ms 2 569 6.60 MB/sec warmup 6 sec latency 77.396 ms 2 693 6.05 MB/sec warmup 7 sec latency 52.742 ms 2 751 5.33 MB/sec warmup 8 sec latency 122.807 ms 2 808 4.77 MB/sec warmup 9 sec latency 91.927 ms 2 891 4.33 MB/sec warmup 10 sec latency 73.909 ms 2 970 3.96 MB/sec warmup 11 sec latency 77.224 ms 2 1196 0.20 MB/sec execute 1 sec latency 69.948 ms 2 1327 1.62 MB/sec execute 2 sec latency 65.744 ms 2 1474 2.06 MB/sec execute 3 sec latency 68.117 ms 2 1580 1.59 MB/sec execute 4 sec latency 81.166 ms 2 1676 1.31 MB/sec execute 5 sec latency 62.405 ms 2 1784 1.12 MB/sec execute 6 sec latency 68.175 ms 2 1896 0.99 MB/sec execute 7 sec latency 64.872 ms 2 2013 0.89 MB/sec execute 8 sec latency 63.777 ms 2 2141 0.83 MB/sec execute 9 sec latency 56.097 ms 2 2222 0.76 MB/sec execute 10 sec latency 64.926 ms 2 2359 0.90 MB/sec execute 11 sec latency 73.835 ms 2 2416 0.85 MB/sec execute 12 sec latency 112.303 ms 2 2488 0.89 MB/sec execute 13 sec latency 85.257 ms 2 2660 1.07 MB/sec execute 14 sec latency 63.817 ms 2 2918 1.36 MB/sec execute 15 sec latency 53.890 ms 2 3090 1.36 MB/sec execute 16 sec latency 104.538 ms 2 3339 1.46 MB/sec execute 17 sec latency 80.213 ms 2 3544 1.71 MB/sec execute 18 sec latency 59.092 ms 2 3677 1.66 MB/sec execute 19 sec latency 49.731 ms 2 3778 1.68 MB/sec execute 20 sec latency 67.376 ms 2 3849 1.60 MB/sec execute 21 sec latency 76.126 ms 2 3923 1.55 MB/sec execute 22 sec latency 78.502 ms 2 4000 1.49 MB/sec execute 23 sec latency 81.022 ms 2 4074 1.43 MB/sec execute 24 sec latency 70.266 ms 2 4201 1.37 MB/sec execute 25 sec latency 57.194 ms 2 4274 1.33 MB/sec execute 26 sec latency 116.003 ms 2 4339 1.30 MB/sec execute 27 sec latency 192.982 ms 2 4406 1.26 MB/sec execute 28 sec latency 78.398 ms 2 4484 1.24 MB/sec execute 29 sec latency 60.515 ms 2 4552 1.20 MB/sec execute 30 sec latency 93.382 ms 2 4665 1.23 MB/sec execute 31 sec latency 66.125 ms 2 4756 1.20 MB/sec execute 32 sec latency 59.320 ms 2 4829 1.17 MB/sec execute 33 sec latency 64.510 ms 2 4981 1.30 MB/sec execute 34 sec latency 72.001 ms 2 5072 1.27 MB/sec execute 35 sec latency 63.487 ms 2 5146 1.24 MB/sec execute 36 sec latency 73.393 ms 2 5219 1.21 MB/sec execute 37 sec latency 77.438 ms 2 5280 1.18 MB/sec execute 38 sec latency 88.803 ms 2 5350 1.15 MB/sec execute 39 sec latency 71.748 ms 2 5406 1.13 MB/sec execute 40 sec latency 75.918 ms 2 5532 1.10 MB/sec execute 41 sec latency 92.802 ms 2 5610 1.08 MB/sec execute 42 sec latency 60.877 ms 2 5721 1.06 MB/sec execute 43 sec latency 63.572 ms 2 5824 1.05 MB/sec execute 44 sec latency 70.221 ms 2 5941 1.07 MB/sec execute 45 sec latency 77.202 ms 2 6031 1.08 MB/sec execute 46 sec latency 71.472 ms 2 6157 1.07 MB/sec execute 47 sec latency 64.736 ms 2 6386 1.18 MB/sec execute 48 sec latency 99.775 ms 2 6555 1.21 MB/sec execute 49 sec latency 62.994 ms 2 6844 1.26 MB/sec execute 50 sec latency 92.076 ms 2 7065 1.35 MB/sec execute 51 sec latency 63.927 ms 2 7169 1.34 MB/sec execute 52 sec latency 56.719 ms 2 7242 1.32 MB/sec execute 53 sec latency 85.877 ms 2 7340 1.33 MB/sec execute 54 sec latency 81.566 ms 2 7415 1.31 MB/sec execute 55 sec latency 115.050 ms 2 7487 1.29 MB/sec execute 56 sec latency 82.846 ms 2 7565 1.27 MB/sec execute 57 sec latency 91.544 ms 2 7627 1.25 MB/sec execute 58 sec latency 100.360 ms 2 7765 1.23 MB/sec execute 59 sec latency 62.407 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2322 27.896 192.963 Close 1682 7.303 50.552 Rename 94 42.277 162.180 Unlink 474 10.840 42.461 Qpathinfo 2186 7.046 82.829 Qfileinfo 370 0.703 9.248 Qfsinfo 380 0.432 15.327 Sfileinfo 168 31.253 87.069 Find 816 1.928 44.891 WriteX 1100 5.380 63.228 ReadX 3690 0.050 8.092 LockX 8 11.566 32.382 UnlockX 8 6.245 11.961 Flush 136 34.937 100.349 Throughput 1.23115 MB/sec 2 clients 2 procs max_latency=192.982 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 18:33:46 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/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' 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 8 seconds Changelog records consumed: 3308 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 (104s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 18:34:09 (1786746849) 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 Fri Aug 14 18:34:17 EDT 2026 waiting for dbench pid 13536 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 2 131 11.46 MB/sec warmup 1 sec latency 60.869 ms 2 189 7.56 MB/sec warmup 2 sec latency 302.191 ms 2 274 6.84 MB/sec warmup 3 sec latency 102.931 ms 2 340 6.12 MB/sec warmup 4 sec latency 92.495 ms 2 437 6.15 MB/sec warmup 5 sec latency 67.765 ms 2 520 5.98 MB/sec warmup 6 sec latency 100.572 ms 2 677 6.04 MB/sec warmup 7 sec latency 85.507 ms Running lustre_rsync 2 753 5.33 MB/sec warmup 8 sec latency 69.058 ms 2 817 4.77 MB/sec warmup 9 sec latency 93.557 ms 2 894 4.33 MB/sec warmup 10 sec latency 93.832 ms 2 967 3.96 MB/sec warmup 11 sec latency 88.617 ms 2 1139 0.20 MB/sec execute 1 sec latency 96.661 ms 2 1210 0.16 MB/sec execute 2 sec latency 80.793 ms 2 1378 2.07 MB/sec execute 3 sec latency 55.773 ms 2 1453 1.56 MB/sec execute 4 sec latency 76.146 ms 2 1534 1.28 MB/sec execute 5 sec latency 78.533 ms 2 1637 1.10 MB/sec execute 6 sec latency 68.687 ms 2 1694 0.95 MB/sec execute 7 sec latency 75.281 ms 2 1766 0.85 MB/sec execute 8 sec latency 72.659 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 seconds Changelog records consumed: 322 2 1817 0.76 MB/sec execute 9 sec latency 68.634 ms 2 1906 0.71 MB/sec execute 10 sec latency 73.768 ms 2 2006 0.66 MB/sec execute 11 sec latency 62.083 ms 2 2095 0.63 MB/sec execute 12 sec latency 78.459 ms 2 2178 0.59 MB/sec execute 13 sec latency 65.618 ms 13536 13537 13538 Running lustre_rsync 2 2315 0.70 MB/sec execute 14 sec latency 70.015 ms 2 2387 0.68 MB/sec execute 15 sec latency 72.611 ms 2 2441 0.65 MB/sec execute 16 sec latency 88.976 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 3670 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 642 2 2561 0.71 MB/sec execute 17 sec latency 63.521 ms 2 2766 1.01 MB/sec execute 18 sec latency 49.474 ms 2 2934 1.11 MB/sec execute 19 sec latency 61.046 ms 2 3173 1.12 MB/sec execute 20 sec latency 64.610 ms 2 3287 1.18 MB/sec execute 21 sec latency 85.032 ms 13536 13537 13538 Running lustre_rsync 2 3510 1.40 MB/sec execute 22 sec latency 89.231 ms 2 3604 1.36 MB/sec execute 23 sec latency 148.893 ms 2 3692 1.32 MB/sec execute 24 sec latency 109.213 ms 2 3787 1.35 MB/sec execute 25 sec latency 67.576 ms 2 3859 1.30 MB/sec execute 26 sec latency 90.312 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: 4311 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 307 2 3944 1.27 MB/sec execute 27 sec latency 79.631 ms 2 3989 1.23 MB/sec execute 28 sec latency 222.898 ms 2 4050 1.18 MB/sec execute 29 sec latency 104.389 ms 2 4128 1.14 MB/sec execute 30 sec latency 90.390 ms 2 4223 1.11 MB/sec execute 31 sec latency 96.584 ms 13536 13537 13538 Running lustre_rsync 2 4279 1.09 MB/sec execute 32 sec latency 97.680 ms 2 4338 1.06 MB/sec execute 33 sec latency 93.267 ms 2 4377 1.04 MB/sec execute 34 sec latency 101.873 ms 2 4440 1.02 MB/sec execute 35 sec latency 133.958 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: 4617 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 446 2 4483 1.00 MB/sec execute 36 sec latency 94.439 ms 2 4518 0.97 MB/sec execute 37 sec latency 151.513 ms 2 4578 0.97 MB/sec execute 38 sec latency 122.405 ms 2 4687 0.98 MB/sec execute 39 sec latency 62.123 ms 2 4743 0.96 MB/sec execute 40 sec latency 90.301 ms 13536 13537 13538 Running lustre_rsync 2 4802 0.94 MB/sec execute 41 sec latency 73.971 ms 2 4952 1.06 MB/sec execute 42 sec latency 81.551 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: 5062 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 241 2 5003 1.03 MB/sec execute 43 sec latency 127.829 ms 2 5068 1.01 MB/sec execute 44 sec latency 98.063 ms 2 5130 0.99 MB/sec execute 45 sec latency 130.221 ms 2 5185 0.97 MB/sec execute 46 sec latency 94.488 ms 2 5251 0.95 MB/sec execute 47 sec latency 126.213 ms 2 5293 0.94 MB/sec execute 48 sec latency 95.126 ms 13536 13537 13538 Running lustre_rsync 2 5352 0.92 MB/sec execute 49 sec latency 102.827 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: 5302 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 194 2 5405 0.90 MB/sec execute 50 sec latency 91.158 ms 2 5504 0.89 MB/sec execute 51 sec latency 70.622 ms 2 5573 0.87 MB/sec execute 52 sec latency 86.817 ms 2 5622 0.86 MB/sec execute 53 sec latency 101.488 ms 2 5715 0.85 MB/sec execute 54 sec latency 77.565 ms 13536 13537 13538 Running lustre_rsync 2 5758 0.83 MB/sec execute 55 sec latency 101.856 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: 5495 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 194 2 5844 0.85 MB/sec execute 56 sec latency 105.831 ms 2 5927 0.85 MB/sec execute 57 sec latency 124.745 ms 2 5989 0.84 MB/sec execute 58 sec latency 86.060 ms 2 6046 0.84 MB/sec execute 59 sec latency 113.758 ms 2 cleanup 60 sec 13536 13537 13538 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1773 36.888 222.886 Close 1364 8.937 60.733 Rename 75 47.679 113.729 Unlink 302 14.007 43.588 Qpathinfo 1751 8.869 148.829 Qfileinfo 303 0.923 11.575 Qfsinfo 244 0.953 45.185 Sfileinfo 163 40.754 92.301 Find 606 2.288 96.553 WriteX 877 6.256 72.874 ReadX 2584 0.040 4.465 LockX 4 6.533 9.831 UnlockX 4 9.893 16.408 Flush 106 45.530 107.820 Throughput 0.844263 MB/sec 2 clients 2 procs max_latency=222.898 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Aug 14 18:35:32 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 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: 5688 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 231 removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' 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: 5918 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 97 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: 6014 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (110s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 18:35:59 (1786746959) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl5 cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 722 (time 1786746977.88 total 10.01 last 72.15) total: 1000 open/close in 13.85 seconds: 72.20 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-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 (131s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 18:38:10 (1786747090) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl6 cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 40 seconds Changelog records consumed: 8307 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 (120s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 18:40:10 (1786747210) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl7 cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 692 (time 1786747228.71 total 10.01 last 69.15) total: 1000 open/close in 14.56 seconds: 68.70 ops/second - unlinked 0 (time 1786747237 ; 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 16 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 (66s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 18:41:16 (1786747276) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl8 cl8' lustre-MDT0000: Registered changelog user cl8 lmv_stripe_count: 0 lmv_stripe_offset: 0 lmv_hash_type: none /mnt/lustre/d4.lustre-rsync-test/d0.iozone-oleg604-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 478 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17428 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: 19799 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 198 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 (112s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 18:43:08 (1786747388) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl9 cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 732 (time 1786747407.72 total 10.02 last 73.06) - open/close 1490 (time 1786747417.72 total 20.02 last 75.78) total: 2000 open/close in 26.13 seconds: 76.54 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: 897 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: 20894 Clear changelog after use: no Errors: 0 lustre_rsync took 102 seconds Changelog records consumed: 3104 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 (218s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 18:46:46 (1786747606) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl10 cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 818 (time 1786747624.01 total 10.01 last 81.75) - open/close 1655 (time 1786747634.01 total 20.01 last 83.64) total: 2000 open/close in 24.39 seconds: 82.01 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19493 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: 24806 Clear changelog after use: no Errors: 0 lustre_rsync took 107 seconds Changelog records consumed: 3192 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 (219s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 18:50:25 (1786747825) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 3 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 (29s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 18:50:54 (1786747854) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl12 cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.98 seconds: 50.55 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 31 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0001: clear the changelog for cl12 of all records lustre-MDT0001: Deregistered changelog user #12 lustre-MDT0001: changelog user 'cl12' not found lustre-MDT0000: changelog user 'cl12' not found PASS 7 (61s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 18:51:55 (1786747915) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl13 cl13' lustre-MDT0000: Registered changelog user cl13 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 93 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 (199s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 18:55:15 (1786748115) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl14 cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 31832 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 (19s) == lustre-rsync-test test complete, duration 1476 sec ==== 18:55:33 (1786748133) === lustre-rsync-test: start cleanup 18:55:35 (1786748135) === === lustre-rsync-test: finish cleanup 18:55:37 (1786748137) ===