-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 31 13:54:52 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 oleg627-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 13:55:07 (1788198907) === oleg627-client.virtnet: executing check_config_client /mnt/lustre oleg627-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg627-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8b0b434ce000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8b0b434ce000.idle_timeout=debug disable quota as required oleg627-server: oleg627-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 13:55:49 (1788198949) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 13:55:51 (1788198951) 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 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-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 (27s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 13:56:19 (1788198979) 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: 49567 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-31 13:56:26.000000000 -0400 Modify: 2026-08-31 13:56:26.000000000 -0400 Change: 2026-08-31 13:56:26.730000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 49568 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-31 13:56:26.000000000 -0400 Modify: 2026-08-31 13:56:26.000000000 -0400 Change: 2026-08-31 13:56:26.765000000 -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: 46950 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-31 13:56:26.000000000 -0400 Modify: 2026-08-31 13:56:26.000000000 -0400 Change: 2026-08-31 13:56:26.833000000 -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 (19s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 13:56:38 (1788198998) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 31 13:56:50 EDT 2026 waiting for dbench pid 12521 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 92 8.39 MB/sec warmup 1 sec latency 147.248 ms 2 155 6.54 MB/sec warmup 2 sec latency 122.791 ms 2 218 5.62 MB/sec warmup 3 sec latency 127.224 ms 2 295 5.43 MB/sec warmup 4 sec latency 112.652 ms 2 364 5.20 MB/sec warmup 5 sec latency 100.982 ms 2 425 4.98 MB/sec warmup 6 sec latency 172.085 ms 2 489 4.86 MB/sec warmup 7 sec latency 124.025 ms 2 627 5.24 MB/sec warmup 8 sec latency 147.769 ms 2 717 4.72 MB/sec warmup 9 sec latency 76.234 ms 2 801 4.28 MB/sec warmup 10 sec latency 74.540 ms 2 897 3.93 MB/sec warmup 11 sec latency 59.282 ms 2 1074 2.13 MB/sec execute 1 sec latency 95.370 ms 2 1181 1.16 MB/sec execute 2 sec latency 67.314 ms 2 1256 0.83 MB/sec execute 3 sec latency 111.215 ms 2 1440 2.08 MB/sec execute 4 sec latency 69.746 ms 2 1526 1.69 MB/sec execute 5 sec latency 84.775 ms 2 1639 1.44 MB/sec execute 6 sec latency 91.646 ms 2 1716 1.25 MB/sec execute 7 sec latency 80.791 ms 2 1830 1.12 MB/sec execute 8 sec latency 54.942 ms 2 1958 1.02 MB/sec execute 9 sec latency 55.522 ms 2 2082 0.96 MB/sec execute 10 sec latency 75.544 ms 2 2160 0.88 MB/sec execute 11 sec latency 92.783 ms 2 2285 0.91 MB/sec execute 12 sec latency 83.002 ms 2 2377 0.93 MB/sec execute 13 sec latency 77.787 ms 2 2446 0.93 MB/sec execute 14 sec latency 82.893 ms 2 2570 0.94 MB/sec execute 15 sec latency 73.146 ms 2 2822 1.28 MB/sec execute 16 sec latency 61.121 ms 2 2983 1.37 MB/sec execute 17 sec latency 75.019 ms 2 3238 1.44 MB/sec execute 18 sec latency 71.891 ms 2 3463 1.60 MB/sec execute 19 sec latency 57.071 ms 2 3629 1.67 MB/sec execute 20 sec latency 79.327 ms 2 3709 1.61 MB/sec execute 21 sec latency 88.533 ms 2 3798 1.63 MB/sec execute 22 sec latency 74.680 ms 2 3883 1.57 MB/sec execute 23 sec latency 60.812 ms 2 3959 1.51 MB/sec execute 24 sec latency 202.309 ms 2 4001 1.45 MB/sec execute 25 sec latency 184.576 ms 2 4089 1.40 MB/sec execute 26 sec latency 100.792 ms 2 4208 1.36 MB/sec execute 27 sec latency 72.707 ms 2 4292 1.32 MB/sec execute 28 sec latency 118.149 ms 2 4362 1.29 MB/sec execute 29 sec latency 73.546 ms 2 4417 1.25 MB/sec execute 30 sec latency 91.451 ms 2 4483 1.22 MB/sec execute 31 sec latency 84.565 ms 2 4537 1.19 MB/sec execute 32 sec latency 113.656 ms 2 4593 1.19 MB/sec execute 33 sec latency 117.609 ms 2 4702 1.19 MB/sec execute 34 sec latency 89.521 ms 2 4784 1.16 MB/sec execute 35 sec latency 64.194 ms 2 4910 1.21 MB/sec execute 36 sec latency 68.780 ms 2 5032 1.26 MB/sec execute 37 sec latency 85.832 ms 2 5121 1.23 MB/sec execute 38 sec latency 84.535 ms 2 5190 1.20 MB/sec execute 39 sec latency 98.361 ms 2 5257 1.17 MB/sec execute 40 sec latency 88.376 ms 2 5311 1.15 MB/sec execute 41 sec latency 128.269 ms 2 5371 1.12 MB/sec execute 42 sec latency 84.636 ms 2 5464 1.10 MB/sec execute 43 sec latency 57.212 ms 2 5581 1.08 MB/sec execute 44 sec latency 76.507 ms 2 5697 1.06 MB/sec execute 45 sec latency 56.790 ms 2 5810 1.05 MB/sec execute 46 sec latency 53.324 ms 2 5929 1.07 MB/sec execute 47 sec latency 76.495 ms 2 5997 1.06 MB/sec execute 48 sec latency 82.738 ms 2 6090 1.06 MB/sec execute 49 sec latency 84.368 ms 2 6244 1.11 MB/sec execute 50 sec latency 92.288 ms 2 6477 1.19 MB/sec execute 51 sec latency 72.561 ms 2 6656 1.20 MB/sec execute 52 sec latency 56.589 ms 2 6909 1.23 MB/sec execute 53 sec latency 59.959 ms 2 7109 1.32 MB/sec execute 54 sec latency 60.906 ms 2 7202 1.30 MB/sec execute 55 sec latency 76.857 ms 2 7281 1.30 MB/sec execute 56 sec latency 82.199 ms 2 7380 1.30 MB/sec execute 57 sec latency 62.158 ms 2 7450 1.28 MB/sec execute 58 sec latency 99.798 ms 2 7522 1.26 MB/sec execute 59 sec latency 93.673 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2303 28.274 202.294 Close 1675 7.406 56.687 Rename 96 43.103 111.184 Unlink 422 10.046 88.460 Qpathinfo 2120 7.664 99.778 Qfileinfo 371 0.494 15.782 Qfsinfo 371 0.423 11.679 Sfileinfo 168 32.044 113.273 Find 789 1.437 55.862 WriteX 1122 5.319 52.679 ReadX 3680 0.034 6.857 LockX 8 7.547 11.438 UnlockX 8 8.181 28.299 Flush 128 36.468 86.724 Throughput 1.26312 MB/sec 2 clients 2 procs max_latency=202.309 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 31 13:58:04 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/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' 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: 3259 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 (107s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 13:58:27 (1788199107) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 31 13:58:36 EDT 2026 waiting for dbench pid 13545 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 130 11.52 MB/sec warmup 1 sec latency 72.380 ms 2 207 8.09 MB/sec warmup 2 sec latency 118.760 ms 2 289 7.13 MB/sec warmup 3 sec latency 101.881 ms 2 385 6.84 MB/sec warmup 4 sec latency 68.526 ms 2 501 6.98 MB/sec warmup 5 sec latency 66.634 ms 2 667 7.05 MB/sec warmup 6 sec latency 61.480 ms 2 741 6.09 MB/sec warmup 7 sec latency 60.990 ms Running lustre_rsync 2 816 5.37 MB/sec warmup 8 sec latency 69.473 ms 2 881 4.81 MB/sec warmup 9 sec latency 179.077 ms 2 953 4.36 MB/sec warmup 10 sec latency 73.139 ms 2 1054 4.16 MB/sec warmup 11 sec latency 67.590 ms 2 1189 0.10 MB/sec execute 1 sec latency 79.122 ms 2 1238 0.09 MB/sec execute 2 sec latency 115.604 ms 2 1391 2.01 MB/sec execute 3 sec latency 154.212 ms 2 1428 1.51 MB/sec execute 4 sec latency 154.770 ms 2 1491 1.22 MB/sec execute 5 sec latency 127.069 ms 2 1518 1.03 MB/sec execute 6 sec latency 163.301 ms 2 1608 0.91 MB/sec execute 7 sec latency 96.266 ms 2 1688 0.81 MB/sec execute 8 sec latency 86.398 ms 2 1773 0.73 MB/sec execute 9 sec latency 97.659 ms 2 1836 0.67 MB/sec execute 10 sec latency 139.674 ms 2 1944 0.63 MB/sec execute 11 sec latency 74.009 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 15 seconds Changelog records consumed: 344 2 2021 0.59 MB/sec execute 12 sec latency 74.283 ms 2 2130 0.57 MB/sec execute 13 sec latency 66.962 ms 2 2229 0.54 MB/sec execute 14 sec latency 70.064 ms 2 2379 0.66 MB/sec execute 15 sec latency 67.097 ms 2 2459 0.68 MB/sec execute 16 sec latency 72.909 ms 13545 13546 13547 Running lustre_rsync 2 2578 0.70 MB/sec execute 17 sec latency 89.630 ms 2 2765 1.00 MB/sec execute 18 sec latency 107.397 ms 2 2946 1.10 MB/sec execute 19 sec latency 69.255 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: 3643 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 698 2 3088 1.08 MB/sec execute 20 sec latency 101.473 ms 2 3319 1.18 MB/sec execute 21 sec latency 64.624 ms 2 3521 1.40 MB/sec execute 22 sec latency 155.717 ms 2 3687 1.37 MB/sec execute 23 sec latency 36.800 ms 2 3802 1.40 MB/sec execute 24 sec latency 76.578 ms 13545 13546 13547 Running lustre_rsync 2 3903 1.35 MB/sec execute 25 sec latency 67.612 ms 2 3975 1.31 MB/sec execute 26 sec latency 107.416 ms 2 4036 1.26 MB/sec execute 27 sec latency 146.123 ms 2 4131 1.22 MB/sec execute 28 sec latency 132.247 ms 2 4243 1.19 MB/sec execute 29 sec latency 99.829 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: 4340 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 469 2 4327 1.16 MB/sec execute 30 sec latency 58.953 ms 2 4416 1.14 MB/sec execute 31 sec latency 63.082 ms 2 4513 1.12 MB/sec execute 32 sec latency 93.504 ms 2 4611 1.14 MB/sec execute 33 sec latency 77.490 ms 2 4712 1.12 MB/sec execute 34 sec latency 71.295 ms 13545 13546 13547 Running lustre_rsync 2 4788 1.10 MB/sec execute 35 sec latency 69.462 ms 2 4905 1.15 MB/sec execute 36 sec latency 80.610 ms 2 5008 1.20 MB/sec execute 37 sec latency 96.223 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: 4808 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 420 2 5102 1.17 MB/sec execute 38 sec latency 72.721 ms 2 5182 1.14 MB/sec execute 39 sec latency 94.140 ms 2 5266 1.12 MB/sec execute 40 sec latency 66.296 ms 2 5349 1.09 MB/sec execute 41 sec latency 50.081 ms 2 5410 1.07 MB/sec execute 42 sec latency 80.857 ms 13545 13546 13547 Running lustre_rsync 2 5519 1.05 MB/sec execute 43 sec latency 73.943 ms 2 5595 1.03 MB/sec execute 44 sec latency 100.434 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: 5227 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 311 2 5694 1.01 MB/sec execute 45 sec latency 65.069 ms 2 5804 1.01 MB/sec execute 46 sec latency 68.904 ms 2 5929 1.02 MB/sec execute 47 sec latency 61.239 ms 2 5998 1.01 MB/sec execute 48 sec latency 72.262 ms 2 6135 1.02 MB/sec execute 49 sec latency 65.884 ms 13545 13546 13547 Running lustre_rsync 2 6352 1.13 MB/sec execute 50 sec latency 76.484 ms 2 6495 1.15 MB/sec execute 51 sec latency 89.521 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: 5537 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 281 2 6648 1.15 MB/sec execute 52 sec latency 92.764 ms 2 6850 1.17 MB/sec execute 53 sec latency 125.233 ms 2 7006 1.22 MB/sec execute 54 sec latency 92.038 ms 2 7147 1.26 MB/sec execute 55 sec latency 82.744 ms 2 7241 1.24 MB/sec execute 56 sec latency 71.960 ms 13545 13546 13547 Running lustre_rsync 2 7340 1.26 MB/sec execute 57 sec latency 86.068 ms 2 7405 1.24 MB/sec execute 58 sec latency 138.492 ms 2 7463 1.23 MB/sec execute 59 sec latency 97.270 ms 2 cleanup 60 sec 2 cleanup 61 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 5817 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 331 2 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2193 30.151 163.278 Close 1616 7.373 74.589 Rename 93 48.146 154.072 Unlink 404 11.208 53.320 Qpathinfo 2042 7.827 134.322 Qfileinfo 364 0.605 17.634 Qfsinfo 350 0.467 16.586 Sfileinfo 156 32.224 84.381 Find 762 1.421 37.729 WriteX 1074 5.499 99.364 ReadX 3610 0.033 3.641 LockX 8 11.735 22.186 UnlockX 8 9.377 13.166 Flush 124 34.115 80.156 Throughput 1.2253 MB/sec 2 clients 2 procs max_latency=163.301 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 31 13:59:50 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 6147 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 365 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: 6511 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 (108s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 14:00:15 (1788199215) 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 919 (time 1788199235.19 total 10.01 last 91.83) total: 1000 open/close in 11.04 seconds: 90.59 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 59 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 (114s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 14:02:10 (1788199330) 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 35 seconds Changelog records consumed: 8574 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 (113s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 14:04:03 (1788199443) 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 995 (time 1788199461.35 total 10.01 last 99.36) total: 1000 open/close in 10.06 seconds: 99.36 ops/second - unlinked 0 (time 1788199464 ; total 0 ; last 0) total: 1000 unlinks in 6 seconds: 166.666672 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 14 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 (54s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 14:04:57 (1788199497) 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-oleg627-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 3 seconds Changelog records consumed: 486 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17440 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: 20571 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 173 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 (118s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 14:06:55 (1788199615) 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 848 (time 1788199634.06 total 10.01 last 84.70) - open/close 1680 (time 1788199644.07 total 20.02 last 83.13) total: 2000 open/close in 23.09 seconds: 86.62 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: 1025 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: 21769 Clear changelog after use: no Errors: 0 lustre_rsync took 81 seconds Changelog records consumed: 2976 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 (193s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 14:10:08 (1788199808) 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 974 (time 1788199826.90 total 10.01 last 97.35) total: 2000 open/close in 19.96 seconds: 100.19 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19512 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: 25654 Clear changelog after use: no Errors: 0 lustre_rsync took 85 seconds Changelog records consumed: 3091 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 (190s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 14:13:18 (1788199998) 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 2 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 (27s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 14:13:45 (1788200025) 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 1.06 seconds: 94.41 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 23 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 (53s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 14:14:38 (1788200078) 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 77 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 (175s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 14:17:33 (1788200253) 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: 32579 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 1379 sec ==== 14:17:52 (1788200272) === lustre-rsync-test: start cleanup 14:17:54 (1788200274) === === lustre-rsync-test: finish cleanup 14:17:57 (1788200277) ===