-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 10 09:52:31 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 oleg332-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 09:52:45 (1786369965) === oleg332-client.virtnet: executing check_config_client /mnt/lustre oleg332-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg332-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9be7c4f6c000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9be7c4f6c000.idle_timeout=debug disable quota as required oleg332-server: oleg332-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 09:53:10 (1786369990) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 09:53:12 (1786369992) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl1' lustre-MDT0000: Registered changelog user cl1 Replication #1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl1 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 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 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: clear the changelog for cl1 of all records lustre-MDT0000: Deregistered changelog user #1 lustre-MDT0000: changelog user 'cl1' not found PASS 1A (11s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 09:53:23 (1786370003) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl2' lustre-MDT0000: Registered changelog user cl2 Replication Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl2 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 47563 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-10 09:53:26.000000000 -0400 Modify: 2026-08-10 09:53:26.000000000 -0400 Change: 2026-08-10 09:53:27.221000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 48276 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-10 09:53:27.000000000 -0400 Modify: 2026-08-10 09:53:26.000000000 -0400 Change: 2026-08-10 09:53:27.256000000 -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: 47564 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-10 09:53:27.000000000 -0400 Modify: 2026-08-10 09:53:26.000000000 -0400 Change: 2026-08-10 09:53:27.309000000 -0400 Birth: - stat: cannot statx '/mnt/target/root-dir1': No such file or directory stat: cannot statx '/mnt/target/root-file4': No such file or directory lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: clear the changelog for cl2 of all records lustre-MDT0000: Deregistered changelog user #2 lustre-MDT0000: changelog user 'cl2' not found PASS 1a (9s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 09:53:32 (1786370012) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 10 09:53:37 EDT 2026 waiting for dbench pid 11461 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 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 151 12.81 MB/sec warmup 1 sec latency 66.118 ms 2 262 9.88 MB/sec warmup 2 sec latency 101.654 ms 2 389 9.21 MB/sec warmup 3 sec latency 53.050 ms 2 513 8.86 MB/sec warmup 4 sec latency 56.009 ms 2 690 8.47 MB/sec warmup 5 sec latency 112.326 ms 2 769 7.12 MB/sec warmup 6 sec latency 143.121 ms 2 866 6.17 MB/sec warmup 7 sec latency 93.996 ms 2 934 5.44 MB/sec warmup 8 sec latency 133.575 ms 2 1041 5.08 MB/sec warmup 9 sec latency 140.222 ms 2 1202 4.61 MB/sec warmup 10 sec latency 36.144 ms 2 1409 4.73 MB/sec warmup 11 sec latency 44.183 ms 2 1662 0.23 MB/sec execute 1 sec latency 156.227 ms 2 1809 0.23 MB/sec execute 2 sec latency 45.422 ms 2 1909 0.23 MB/sec execute 3 sec latency 120.149 ms 2 2056 0.26 MB/sec execute 4 sec latency 42.748 ms 2 2188 0.26 MB/sec execute 5 sec latency 83.159 ms 2 2376 0.62 MB/sec execute 6 sec latency 103.495 ms 2 2487 0.75 MB/sec execute 7 sec latency 113.173 ms 2 2768 1.47 MB/sec execute 8 sec latency 50.823 ms 2 2988 1.65 MB/sec execute 9 sec latency 126.882 ms 2 3273 1.85 MB/sec execute 10 sec latency 95.437 ms 2 3563 2.24 MB/sec execute 11 sec latency 59.008 ms 2 3763 2.28 MB/sec execute 12 sec latency 33.383 ms 2 3904 2.15 MB/sec execute 13 sec latency 40.637 ms 2 4017 1.99 MB/sec execute 14 sec latency 51.755 ms 2 4152 1.86 MB/sec execute 15 sec latency 45.833 ms 2 4261 1.78 MB/sec execute 16 sec latency 156.247 ms 2 4332 1.69 MB/sec execute 17 sec latency 195.739 ms 2 4419 1.62 MB/sec execute 18 sec latency 116.077 ms 2 4489 1.56 MB/sec execute 19 sec latency 136.598 ms 2 4624 1.59 MB/sec execute 20 sec latency 108.347 ms 2 4746 1.53 MB/sec execute 21 sec latency 75.298 ms 2 4884 1.56 MB/sec execute 22 sec latency 61.482 ms 2 5043 1.66 MB/sec execute 23 sec latency 65.675 ms 2 5166 1.60 MB/sec execute 24 sec latency 137.949 ms 2 5273 1.54 MB/sec execute 25 sec latency 164.556 ms 2 5363 1.49 MB/sec execute 26 sec latency 82.859 ms 2 5486 1.44 MB/sec execute 27 sec latency 131.642 ms 2 5643 1.40 MB/sec execute 28 sec latency 46.753 ms 2 5810 1.37 MB/sec execute 29 sec latency 43.705 ms 2 5948 1.40 MB/sec execute 30 sec latency 142.709 ms 2 6039 1.40 MB/sec execute 31 sec latency 131.249 ms 2 6316 1.56 MB/sec execute 32 sec latency 64.030 ms 2 6489 1.61 MB/sec execute 33 sec latency 107.875 ms 2 6738 1.60 MB/sec execute 34 sec latency 139.557 ms 2 6894 1.62 MB/sec execute 35 sec latency 188.064 ms 2 7103 1.75 MB/sec execute 36 sec latency 156.025 ms 2 7227 1.72 MB/sec execute 37 sec latency 82.611 ms 2 7341 1.72 MB/sec execute 38 sec latency 63.856 ms 2 7425 1.68 MB/sec execute 39 sec latency 75.969 ms 2 7515 1.65 MB/sec execute 40 sec latency 107.077 ms 2 7622 1.61 MB/sec execute 41 sec latency 79.702 ms 2 7778 1.58 MB/sec execute 42 sec latency 145.134 ms 2 7839 1.55 MB/sec execute 43 sec latency 207.285 ms 2 7909 1.53 MB/sec execute 44 sec latency 143.124 ms 2 7990 1.50 MB/sec execute 45 sec latency 95.893 ms 2 8081 1.48 MB/sec execute 46 sec latency 94.939 ms 2 8234 1.49 MB/sec execute 47 sec latency 101.630 ms 2 8356 1.47 MB/sec execute 48 sec latency 42.913 ms 2 8557 1.56 MB/sec execute 49 sec latency 53.565 ms 2 8670 1.53 MB/sec execute 50 sec latency 111.332 ms 2 8766 1.50 MB/sec execute 51 sec latency 83.599 ms 2 8875 1.48 MB/sec execute 52 sec latency 59.175 ms 2 8946 1.45 MB/sec execute 53 sec latency 52.828 ms 2 9076 1.43 MB/sec execute 54 sec latency 180.235 ms 2 9185 1.41 MB/sec execute 55 sec latency 73.849 ms 2 9307 1.39 MB/sec execute 56 sec latency 42.682 ms 2 9480 1.41 MB/sec execute 57 sec latency 148.542 ms 2 9596 1.41 MB/sec execute 58 sec latency 112.607 ms 2 9866 1.49 MB/sec execute 59 sec latency 66.666 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 2923 20.365 107.070 Close 2195 4.713 30.618 Rename 122 32.530 69.921 Unlink 545 8.771 37.696 Qpathinfo 2744 5.307 82.839 Qfileinfo 499 0.576 10.114 Qfsinfo 452 0.244 6.327 Sfileinfo 232 20.378 75.283 Find 1011 1.539 41.735 WriteX 1474 3.067 55.060 ReadX 4622 0.037 7.109 LockX 12 6.053 18.137 UnlockX 12 4.825 7.789 Flush 194 77.581 207.268 Throughput 1.49365 MB/sec 2 clients 2 procs max_latency=207.285 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 10 09:54:50 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/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PARADOX' 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/COREL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 4191 lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: clear the changelog for cl3 of all records lustre-MDT0000: Deregistered changelog user #3 lustre-MDT0000: changelog user 'cl3' not found PASS 2a (91s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 09:55:04 (1786370104) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 10 09:55:09 EDT 2026 waiting for dbench pid 12391 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 2 137 12.04 MB/sec warmup 1 sec latency 79.871 ms 2 251 9.53 MB/sec warmup 2 sec latency 59.040 ms 2 388 9.21 MB/sec warmup 3 sec latency 57.157 ms 2 542 9.54 MB/sec warmup 4 sec latency 54.745 ms 2 694 8.47 MB/sec warmup 5 sec latency 108.189 ms 2 778 7.12 MB/sec warmup 6 sec latency 119.969 ms 2 892 6.19 MB/sec warmup 7 sec latency 97.828 ms 2 1051 5.72 MB/sec warmup 8 sec latency 86.673 ms Running lustre_rsync 2 1224 5.12 MB/sec warmup 9 sec latency 58.360 ms 2 1460 5.20 MB/sec warmup 10 sec latency 37.002 ms 2 1632 4.76 MB/sec warmup 11 sec latency 112.446 ms 2 1896 0.23 MB/sec execute 1 sec latency 151.148 ms 2 2016 0.24 MB/sec execute 2 sec latency 84.622 ms 2 2159 0.28 MB/sec execute 3 sec latency 65.913 ms 2 2341 0.79 MB/sec execute 4 sec latency 46.153 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 9 seconds Changelog records consumed: 474 2 2424 0.72 MB/sec execute 5 sec latency 136.115 ms 2 2606 0.91 MB/sec execute 6 sec latency 84.732 ms 2 2975 2.06 MB/sec execute 7 sec latency 100.013 ms 2 3237 2.05 MB/sec execute 8 sec latency 114.892 ms 2 3533 2.69 MB/sec execute 9 sec latency 89.864 ms 2 3704 2.50 MB/sec execute 10 sec latency 30.238 ms 12391 12392 12393 Running lustre_rsync 2 3854 2.45 MB/sec execute 11 sec latency 45.410 ms 2 4004 2.29 MB/sec execute 12 sec latency 43.284 ms 2 4153 2.12 MB/sec execute 13 sec latency 41.991 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: 4705 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 906 2 4279 2.00 MB/sec execute 14 sec latency 80.393 ms 2 4363 1.90 MB/sec execute 15 sec latency 159.224 ms 2 4471 1.81 MB/sec execute 16 sec latency 130.790 ms 2 4573 1.77 MB/sec execute 17 sec latency 110.509 ms 2 4750 1.76 MB/sec execute 18 sec latency 35.301 ms 12391 12392 12393 Running lustre_rsync 2 4965 1.98 MB/sec execute 19 sec latency 38.286 ms 2 5115 1.89 MB/sec execute 20 sec latency 105.700 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: 5610 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 581 2 5214 1.81 MB/sec execute 21 sec latency 116.896 ms 2 5346 1.74 MB/sec execute 22 sec latency 36.466 ms 2 5484 1.68 MB/sec execute 23 sec latency 71.845 ms 2 5620 1.62 MB/sec execute 24 sec latency 57.247 ms 2 5785 1.57 MB/sec execute 25 sec latency 35.939 ms 12391 12392 12393 Running lustre_rsync 2 5936 1.60 MB/sec execute 26 sec latency 148.021 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: 6190 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 456 2 6035 1.59 MB/sec execute 27 sec latency 160.643 ms 2 6295 1.77 MB/sec execute 28 sec latency 90.584 ms 2 6544 1.82 MB/sec execute 29 sec latency 100.807 ms 2 6879 1.88 MB/sec execute 30 sec latency 133.179 ms 2 7148 2.02 MB/sec execute 31 sec latency 41.499 ms 12391 12392 12393 Running lustre_rsync 2 7328 2.04 MB/sec execute 32 sec latency 36.218 ms 2 7463 1.99 MB/sec execute 33 sec latency 37.782 ms 2 7594 1.93 MB/sec execute 34 sec latency 50.503 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: 6645 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 437 2 7742 1.88 MB/sec execute 35 sec latency 43.119 ms 2 7834 1.85 MB/sec execute 36 sec latency 108.386 ms 2 7911 1.81 MB/sec execute 37 sec latency 170.286 ms 2 8023 1.77 MB/sec execute 38 sec latency 79.707 ms 2 8105 1.74 MB/sec execute 39 sec latency 141.124 ms 12391 12392 12393 Running lustre_rsync 2 8278 1.75 MB/sec execute 40 sec latency 46.430 ms 2 8494 1.85 MB/sec execute 41 sec latency 37.291 ms 2 8609 1.81 MB/sec execute 42 sec latency 123.933 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: 7081 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 504 2 8736 1.77 MB/sec execute 43 sec latency 36.804 ms 2 8828 1.74 MB/sec execute 44 sec latency 100.199 ms 2 8938 1.70 MB/sec execute 45 sec latency 43.792 ms 2 9086 1.67 MB/sec execute 46 sec latency 84.404 ms 2 9225 1.64 MB/sec execute 47 sec latency 43.693 ms 12391 12392 12393 Running lustre_rsync 2 9354 1.61 MB/sec execute 48 sec latency 55.654 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: 7584 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 416 2 9486 1.63 MB/sec execute 49 sec latency 145.119 ms 2 9591 1.63 MB/sec execute 50 sec latency 88.383 ms 2 9873 1.72 MB/sec execute 51 sec latency 83.718 ms 2 10111 1.75 MB/sec execute 52 sec latency 113.453 ms 2 10456 1.79 MB/sec execute 53 sec latency 90.903 ms 12391 12392 12393 Running lustre_rsync 2 10677 1.86 MB/sec execute 54 sec latency 36.870 ms 2 10789 1.84 MB/sec execute 55 sec latency 135.355 ms 2 10918 1.85 MB/sec execute 56 sec latency 52.399 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: 7999 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 387 2 11041 1.82 MB/sec execute 57 sec latency 50.407 ms 2 11160 1.79 MB/sec execute 58 sec latency 47.372 ms 2 11325 1.77 MB/sec execute 59 sec latency 92.656 ms 2 cleanup 60 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 3307 18.168 135.332 Close 2375 4.317 84.982 Rename 136 27.320 54.358 Unlink 702 8.368 29.806 Qpathinfo 3058 4.728 65.893 Qfileinfo 522 0.513 7.087 Qfsinfo 569 0.218 7.483 Sfileinfo 244 18.399 60.016 Find 1182 1.458 46.817 WriteX 1630 2.621 24.827 ReadX 5293 0.026 2.437 LockX 12 4.319 14.394 UnlockX 12 4.240 11.562 Flush 228 62.532 170.271 Throughput 1.76935 MB/sec 2 clients 2 procs max_latency=170.286 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 10 09:56:22 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test /mnt/lustre/d2c.lustre-rsync-test removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' 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: 8385 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 608 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: 8992 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 1 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0000: changelog user 'cl4' not found PASS 2c (93s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 09:56:37 (1786370197) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 total: 1000 open/close in 9.62 seconds: 103.96 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 45 seconds Changelog records consumed: 2000 lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: Deregistered changelog user #5 lustre-MDT0000: changelog user 'cl5' not found PASS 3a (76s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 09:57:53 (1786370273) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl6' lustre-MDT0000: Registered changelog user cl6 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl6 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 36 seconds Changelog records consumed: 10662 lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: clear the changelog for cl6 of all records lustre-MDT0000: Deregistered changelog user #6 lustre-MDT0000: changelog user 'cl6' not found PASS 3b (105s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 09:59:39 (1786370379) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 total: 1000 open/close in 8.48 seconds: 117.94 ops/second - unlinked 0 (time 1786370393 ; total 0 ; last 0) total: 1000 unlinks in 4 seconds: 250.000000 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 10 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0000: changelog user 'cl7' not found PASS 3c (35s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 10:00:14 (1786370414) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl8' lustre-MDT0000: Registered changelog user cl8 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 567 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 15895 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: 25221 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 364 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0000: changelog user 'cl8' not found PASS 4 (101s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 10:01:54 (1786370514) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 1144 (time 1786370528.47 total 10.01 last 114.31) total: 2000 open/close in 16.87 seconds: 118.58 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: 1439 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: 27024 Clear changelog after use: no Errors: 0 lustre_rsync took 52 seconds Changelog records consumed: 2562 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: Deregistered changelog user #9 lustre-MDT0000: changelog user 'cl9' not found PASS 5a (134s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 10:04:08 (1786370648) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 1030 (time 1786370662.96 total 10.00 last 102.95) total: 2000 open/close in 19.36 seconds: 103.33 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17785 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: 30899 Clear changelog after use: no Errors: 0 lustre_rsync took 54 seconds Changelog records consumed: 2687 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0000: changelog user 'cl10' not found PASS 5b (138s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 10:06:26 (1786370786) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0000: changelog user 'cl11' not found PASS 6 (12s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 10:06:39 (1786370799) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 0.92 seconds: 109.18 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 22 seconds Changelog records consumed: 202 lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: clear the changelog for cl12 of all records lustre-MDT0000: Deregistered changelog user #12 lustre-MDT0000: changelog user 'cl12' not found PASS 7 (36s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 10:07:15 (1786370835) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl13' lustre-MDT0000: Registered changelog user cl13 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl13 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 52 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0000: changelog user 'cl13' not found PASS 8 (109s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 10:09:04 (1786370944) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl14' lustre-MDT0000: Registered changelog user cl14 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl14 Starting changelog record: 38224 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0000: changelog user 'cl14' not found PASS 9 (8s) == lustre-rsync-test test complete, duration 999 sec ===== 10:09:12 (1786370952) === lustre-rsync-test: start cleanup 10:09:14 (1786370954) === === lustre-rsync-test: finish cleanup 10:09:16 (1786370956) ===