-----============= acceptance-small: lustre-rsync-test ============----- Thu Aug 6 12:37:52 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 oleg160-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 12:38:15 (1786034295) === oleg160-client.virtnet: executing check_config_client /mnt/lustre oleg160-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg160-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9daf92b36000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9daf92b36000.idle_timeout=debug disable quota as required oleg160-server: oleg160-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 12:38:56 (1786034336) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 12:38:57 (1786034337) 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 (24s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 12:39:22 (1786034362) 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 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 49406 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-06 12:39:31.000000000 -0400 Modify: 2026-08-06 12:39:31.000000000 -0400 Change: 2026-08-06 12:39:32.141000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49407 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-06 12:39:32.000000000 -0400 Modify: 2026-08-06 12:39:31.000000000 -0400 Change: 2026-08-06 12:39:32.187000000 -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: 48652 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-06 12:39:32.000000000 -0400 Modify: 2026-08-06 12:39:31.000000000 -0400 Change: 2026-08-06 12:39:32.216000000 -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 (24s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 12:39:47 (1786034387) 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 Thu Aug 6 12:39:59 EDT 2026 waiting for dbench pid 12526 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 91 8.33 MB/sec warmup 1 sec latency 63.802 ms 2 156 6.52 MB/sec warmup 2 sec latency 146.315 ms 2 235 5.99 MB/sec warmup 3 sec latency 97.219 ms 2 315 5.72 MB/sec warmup 4 sec latency 77.180 ms 2 397 5.62 MB/sec warmup 5 sec latency 77.443 ms 2 481 5.59 MB/sec warmup 6 sec latency 131.646 ms 2 559 5.50 MB/sec warmup 7 sec latency 135.678 ms 2 653 5.27 MB/sec warmup 8 sec latency 107.056 ms 2 718 4.71 MB/sec warmup 9 sec latency 89.424 ms 2 789 4.28 MB/sec warmup 10 sec latency 88.292 ms 2 870 3.92 MB/sec warmup 11 sec latency 61.914 ms 2 972 0.26 MB/sec execute 1 sec latency 236.159 ms 2 1051 1.16 MB/sec execute 2 sec latency 98.970 ms 2 1139 0.84 MB/sec execute 3 sec latency 54.612 ms 2 1212 0.67 MB/sec execute 4 sec latency 117.212 ms 2 1321 1.13 MB/sec execute 5 sec latency 64.331 ms 2 1431 1.43 MB/sec execute 6 sec latency 80.364 ms 2 1493 1.23 MB/sec execute 7 sec latency 117.264 ms 2 1567 1.10 MB/sec execute 8 sec latency 102.054 ms 2 1665 1.00 MB/sec execute 9 sec latency 68.779 ms 2 1768 0.91 MB/sec execute 10 sec latency 96.318 ms 2 1857 0.84 MB/sec execute 11 sec latency 75.823 ms 2 1975 0.79 MB/sec execute 12 sec latency 59.878 ms 2 2018 0.74 MB/sec execute 13 sec latency 95.825 ms 2 2113 0.71 MB/sec execute 14 sec latency 98.415 ms 2 2160 0.66 MB/sec execute 15 sec latency 104.244 ms 2 2218 0.63 MB/sec execute 16 sec latency 117.295 ms 2 2347 0.72 MB/sec execute 17 sec latency 91.321 ms 2 2416 0.71 MB/sec execute 18 sec latency 65.004 ms 2 2470 0.72 MB/sec execute 19 sec latency 94.463 ms 2 2560 0.72 MB/sec execute 20 sec latency 123.602 ms 2 2612 0.70 MB/sec execute 21 sec latency 91.355 ms 2 2771 0.93 MB/sec execute 22 sec latency 265.851 ms 2 2838 0.93 MB/sec execute 23 sec latency 321.248 ms 2 2956 0.98 MB/sec execute 24 sec latency 153.573 ms 2 3092 0.97 MB/sec execute 25 sec latency 98.786 ms 2 3222 0.97 MB/sec execute 26 sec latency 150.386 ms 2 3351 1.01 MB/sec execute 27 sec latency 125.363 ms 2 3571 1.19 MB/sec execute 28 sec latency 61.699 ms 2 3695 1.17 MB/sec execute 29 sec latency 58.634 ms 2 3787 1.20 MB/sec execute 30 sec latency 88.125 ms 2 3845 1.16 MB/sec execute 31 sec latency 103.119 ms 2 3923 1.14 MB/sec execute 32 sec latency 71.766 ms 2 3994 1.11 MB/sec execute 33 sec latency 79.576 ms 2 4056 1.08 MB/sec execute 34 sec latency 78.655 ms 2 4123 1.05 MB/sec execute 35 sec latency 100.510 ms 2 4220 1.02 MB/sec execute 36 sec latency 113.911 ms 2 4266 1.00 MB/sec execute 37 sec latency 223.083 ms 2 4300 0.98 MB/sec execute 38 sec latency 128.351 ms 2 4351 0.96 MB/sec execute 39 sec latency 95.006 ms 2 4412 0.94 MB/sec execute 40 sec latency 95.540 ms 2 4475 0.93 MB/sec execute 41 sec latency 95.350 ms 2 4527 0.91 MB/sec execute 42 sec latency 115.377 ms 2 4588 0.92 MB/sec execute 43 sec latency 87.962 ms 2 4691 0.92 MB/sec execute 44 sec latency 89.735 ms 2 4753 0.91 MB/sec execute 45 sec latency 68.839 ms 2 4815 0.89 MB/sec execute 46 sec latency 82.452 ms 2 4904 0.93 MB/sec execute 47 sec latency 106.470 ms 2 4992 0.97 MB/sec execute 48 sec latency 108.349 ms 2 5037 0.95 MB/sec execute 49 sec latency 162.475 ms 2 5082 0.94 MB/sec execute 50 sec latency 144.420 ms 2 5134 0.92 MB/sec execute 51 sec latency 101.029 ms 2 5194 0.90 MB/sec execute 52 sec latency 103.458 ms 2 5256 0.89 MB/sec execute 53 sec latency 85.532 ms 2 5300 0.87 MB/sec execute 54 sec latency 106.601 ms 2 5346 0.86 MB/sec execute 55 sec latency 118.958 ms 2 5384 0.85 MB/sec execute 56 sec latency 125.343 ms 2 5440 0.83 MB/sec execute 57 sec latency 113.253 ms 2 5522 0.82 MB/sec execute 58 sec latency 90.321 ms 2 5579 0.81 MB/sec execute 59 sec latency 87.888 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1692 37.617 223.065 Close 1281 9.928 120.228 Rename 69 58.310 150.297 Unlink 289 14.571 61.384 Qpathinfo 1621 9.740 265.827 Qfileinfo 270 0.920 14.793 Qfsinfo 240 0.973 50.067 Sfileinfo 142 41.104 115.361 Find 564 2.124 56.601 WriteX 813 8.013 189.979 ReadX 2437 0.058 8.225 LockX 4 53.823 129.990 UnlockX 4 27.134 35.051 Flush 106 49.002 321.233 Throughput 0.808612 MB/sec 2 clients 2 procs max_latency=321.248 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Thu Aug 6 12:41:14 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' 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 7 seconds Changelog records consumed: 2489 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 (115s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 12:41:43 (1786034503) 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 Thu Aug 6 12:41:55 EDT 2026 waiting for dbench pid 13551 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 76 6.72 MB/sec warmup 1 sec latency 117.819 ms 2 173 7.05 MB/sec warmup 2 sec latency 114.865 ms 2 222 5.73 MB/sec warmup 3 sec latency 277.399 ms 2 309 5.66 MB/sec warmup 4 sec latency 77.277 ms 2 365 5.21 MB/sec warmup 5 sec latency 104.848 ms 2 420 4.95 MB/sec warmup 6 sec latency 140.708 ms Running lustre_rsync 2 465 4.65 MB/sec warmup 7 sec latency 126.782 ms 2 506 4.39 MB/sec warmup 8 sec latency 143.014 ms 2 593 4.54 MB/sec warmup 9 sec latency 168.186 ms 2 661 4.22 MB/sec warmup 10 sec latency 100.854 ms 2 702 3.85 MB/sec warmup 11 sec latency 149.679 ms 2 810 0.32 MB/sec execute 1 sec latency 118.474 ms 2 869 0.30 MB/sec execute 2 sec latency 132.300 ms 2 907 0.27 MB/sec execute 3 sec latency 103.587 ms 2 953 0.24 MB/sec execute 4 sec latency 126.549 ms 2 982 0.23 MB/sec execute 5 sec latency 131.468 ms 2 1041 0.52 MB/sec execute 6 sec latency 149.351 ms 2 1085 0.46 MB/sec execute 7 sec latency 134.398 ms 2 1156 0.42 MB/sec execute 8 sec latency 102.364 ms 2 1225 0.39 MB/sec execute 9 sec latency 104.400 ms 2 1264 0.36 MB/sec execute 10 sec latency 142.067 ms 2 1412 0.85 MB/sec execute 11 sec latency 91.959 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 17 seconds Changelog records consumed: 225 2 1474 0.79 MB/sec execute 12 sec latency 84.986 ms 2 1583 0.74 MB/sec execute 13 sec latency 70.698 ms 2 1666 0.70 MB/sec execute 14 sec latency 90.487 ms 2 1719 0.66 MB/sec execute 15 sec latency 91.864 ms 2 1787 0.62 MB/sec execute 16 sec latency 111.072 ms 13551 13553 13554 Running lustre_rsync 2 1830 0.59 MB/sec execute 17 sec latency 105.058 ms 2 1885 0.56 MB/sec execute 18 sec latency 128.126 ms 2 1963 0.54 MB/sec execute 19 sec latency 83.951 ms 2 1999 0.52 MB/sec execute 20 sec latency 127.564 ms 2 2044 0.50 MB/sec execute 21 sec latency 201.077 ms 2 2102 0.49 MB/sec execute 22 sec latency 201.888 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: 2754 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 532 2 2159 0.47 MB/sec execute 23 sec latency 91.621 ms 2 2218 0.45 MB/sec execute 24 sec latency 216.133 ms 2 2363 0.53 MB/sec execute 25 sec latency 186.727 ms 2 2493 0.57 MB/sec execute 26 sec latency 36.680 ms 2 2827 0.80 MB/sec execute 27 sec latency 62.826 ms 13551 13553 13554 Running lustre_rsync 2 3172 0.91 MB/sec execute 28 sec latency 50.394 ms 2 3347 0.97 MB/sec execute 29 sec latency 223.435 ms 2 3463 1.07 MB/sec execute 30 sec latency 97.918 ms 2 3590 1.10 MB/sec execute 31 sec latency 77.624 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: 3285 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 423 2 3680 1.09 MB/sec execute 32 sec latency 67.768 ms 2 3749 1.10 MB/sec execute 33 sec latency 86.087 ms 2 3792 1.08 MB/sec execute 34 sec latency 230.966 ms 2 3852 1.05 MB/sec execute 35 sec latency 79.439 ms 2 3907 1.04 MB/sec execute 36 sec latency 119.671 ms 13551 13553 13554 Running lustre_rsync 2 3959 1.01 MB/sec execute 37 sec latency 110.432 ms 2 4017 0.99 MB/sec execute 38 sec latency 115.155 ms 2 4070 0.96 MB/sec execute 39 sec latency 143.138 ms 2 4134 0.94 MB/sec execute 40 sec latency 95.740 ms 2 4211 0.92 MB/sec execute 41 sec latency 95.724 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: 3707 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 357 2 4249 0.90 MB/sec execute 42 sec latency 186.290 ms 2 4281 0.88 MB/sec execute 43 sec latency 165.195 ms 2 4324 0.87 MB/sec execute 44 sec latency 192.799 ms 2 4382 0.86 MB/sec execute 45 sec latency 92.433 ms 2 4456 0.85 MB/sec execute 46 sec latency 87.775 ms 13551 13553 13554 Running lustre_rsync 2 4493 0.83 MB/sec execute 47 sec latency 108.147 ms 2 4547 0.82 MB/sec execute 48 sec latency 116.754 ms 2 4619 0.84 MB/sec execute 49 sec latency 115.287 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: 4063 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 292 2 4677 0.83 MB/sec execute 50 sec latency 95.431 ms 2 4741 0.82 MB/sec execute 51 sec latency 83.454 ms 2 4793 0.80 MB/sec execute 52 sec latency 83.836 ms 2 4852 0.80 MB/sec execute 53 sec latency 110.792 ms 2 4970 0.88 MB/sec execute 54 sec latency 156.301 ms 2 5021 0.87 MB/sec execute 55 sec latency 122.353 ms 13551 13553 13554 Running lustre_rsync 2 5060 0.85 MB/sec execute 56 sec latency 137.649 ms 2 5094 0.84 MB/sec execute 57 sec latency 155.525 ms 2 5132 0.82 MB/sec execute 58 sec latency 210.558 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: 4354 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 209 2 5165 0.81 MB/sec execute 59 sec latency 162.116 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 2 cleanup 63 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1554 41.763 230.948 Close 1164 10.606 62.751 Rename 70 55.372 165.157 Unlink 285 17.378 92.567 Qpathinfo 1433 10.394 223.410 Qfileinfo 247 0.765 33.179 Qfsinfo 251 0.754 28.294 Sfileinfo 156 41.880 119.929 Find 534 2.156 70.542 WriteX 787 7.136 216.118 ReadX 2376 0.067 31.331 LockX 4 10.446 20.090 UnlockX 4 5.772 10.082 Flush 116 44.364 192.792 Throughput 0.810959 MB/sec 2 clients 2 procs max_latency=230.966 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Thu Aug 6 12:43:11 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test Running lustre_rsync removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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/PWRPNT' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4562 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 238 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: 4799 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 26 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 (115s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 12:43:38 (1786034618) 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 666 (time 1786034640.48 total 10.00 last 66.60) total: 1000 open/close in 14.86 seconds: 67.27 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 79 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 (153s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 12:46:11 (1786034771) 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 37 seconds Changelog records consumed: 6423 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 (123s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 12:48:15 (1786034895) 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 771 (time 1786034915.52 total 10.02 last 76.98) total: 1000 open/close in 13.70 seconds: 72.99 ops/second - unlinked 0 (time 1786034924 ; total 0 ; last 0) total: 1000 unlinks in 7 seconds: 142.857147 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 18 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 (71s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 12:49:26 (1786034966) 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-oleg160-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 2 seconds Changelog records consumed: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17443 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: 16707 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 153 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 (120s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 12:51:26 (1786035086) 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 629 (time 1786035106.79 total 10.01 last 62.86) - open/close 1403 (time 1786035116.82 total 20.03 last 77.23) total: 2000 open/close in 27.45 seconds: 72.87 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl9 Starting changelog record: 0 Clear changelog after use: no lustre_rsync halting. Errors: 0 lustre_rsync took 30 seconds Changelog records consumed: 873 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: 17733 Clear changelog after use: no Errors: 0 lustre_rsync took 115 seconds Changelog records consumed: 3128 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 (237s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 12:55:23 (1786035323) 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 716 (time 1786035343.46 total 10.00 last 71.60) - open/close 1274 (time 1786035353.47 total 20.02 last 55.71) - open/close 1990 (time 1786035363.48 total 30.02 last 71.57) total: 2000 open/close in 30.13 seconds: 66.37 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19505 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: 21568 Clear changelog after use: no Errors: 0 lustre_rsync took 115 seconds Changelog records consumed: 3293 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 (245s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 12:59:28 (1786035568) 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 (34s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 13:00:02 (1786035602) 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 1.66 seconds: 60.24 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 (68s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 13:01:10 (1786035670) 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 95 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 (215s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 13:04:45 (1786035885) 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: 28695 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 (24s) == lustre-rsync-test test complete, duration 1635 sec ==== 13:05:09 (1786035909) === lustre-rsync-test: start cleanup 13:05:12 (1786035912) === === lustre-rsync-test: finish cleanup 13:05:15 (1786035915) ===