-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 22 19:10:16 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 oleg317-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 19:10:36 (1787440236) === oleg317-client.virtnet: executing check_config_client /mnt/lustre oleg317-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg317-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8ba1453f9800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8ba1453f9800.idle_timeout=debug disable quota as required oleg317-server: oleg317-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all === lustre-rsync-test: finish setup 19:11:08 (1787440268) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 19:11:10 (1787440270) 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 (22s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 19:11:32 (1787440292) 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: 45859 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-22 19:11:37.000000000 -0400 Modify: 2026-08-22 19:11:37.000000000 -0400 Change: 2026-08-22 19:11:38.103000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 46662 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-22 19:11:38.000000000 -0400 Modify: 2026-08-22 19:11:37.000000000 -0400 Change: 2026-08-22 19:11:38.149000000 -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: 48361 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-22 19:11:38.000000000 -0400 Modify: 2026-08-22 19:11:37.000000000 -0400 Change: 2026-08-22 19:11:38.196000000 -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 (15s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 19:11:47 (1787440307) 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 Sat Aug 22 19:11:57 EDT 2026 waiting for dbench pid 11495 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 88 7.84 MB/sec warmup 1 sec latency 81.147 ms 2 152 6.37 MB/sec warmup 2 sec latency 152.992 ms 2 223 5.73 MB/sec warmup 3 sec latency 111.965 ms 2 292 5.40 MB/sec warmup 4 sec latency 100.664 ms 2 349 4.99 MB/sec warmup 5 sec latency 124.581 ms 2 421 4.93 MB/sec warmup 6 sec latency 112.436 ms 2 495 4.93 MB/sec warmup 7 sec latency 136.846 ms 2 614 5.23 MB/sec warmup 8 sec latency 103.327 ms 2 676 4.69 MB/sec warmup 9 sec latency 201.131 ms 2 730 4.25 MB/sec warmup 10 sec latency 142.408 ms 2 788 3.89 MB/sec warmup 11 sec latency 245.797 ms 2 912 0.22 MB/sec execute 1 sec latency 156.029 ms 2 975 0.24 MB/sec execute 2 sec latency 172.892 ms 2 1081 0.87 MB/sec execute 3 sec latency 139.243 ms 2 1150 0.69 MB/sec execute 4 sec latency 95.297 ms 2 1212 0.58 MB/sec execute 5 sec latency 95.107 ms 2 1326 0.98 MB/sec execute 6 sec latency 69.197 ms 2 1454 1.26 MB/sec execute 7 sec latency 143.222 ms 2 1538 1.12 MB/sec execute 8 sec latency 275.087 ms 2 1631 1.01 MB/sec execute 9 sec latency 150.143 ms 2 1714 0.93 MB/sec execute 10 sec latency 114.303 ms 2 1809 0.85 MB/sec execute 11 sec latency 85.371 ms 2 1913 0.80 MB/sec execute 12 sec latency 164.920 ms 2 1986 0.75 MB/sec execute 13 sec latency 131.685 ms 2 2078 0.71 MB/sec execute 14 sec latency 87.618 ms 2 2177 0.68 MB/sec execute 15 sec latency 59.526 ms 2 2272 0.71 MB/sec execute 16 sec latency 105.043 ms 2 2373 0.74 MB/sec execute 17 sec latency 219.283 ms 2 2432 0.72 MB/sec execute 18 sec latency 172.157 ms 2 2484 0.74 MB/sec execute 19 sec latency 246.207 ms 2 2550 0.72 MB/sec execute 20 sec latency 358.743 ms 2 2795 0.99 MB/sec execute 21 sec latency 184.332 ms 2 2917 1.05 MB/sec execute 22 sec latency 253.911 ms 2 2999 1.03 MB/sec execute 23 sec latency 267.501 ms 2 3131 1.03 MB/sec execute 24 sec latency 152.905 ms 2 3331 1.10 MB/sec execute 25 sec latency 103.944 ms 2 3440 1.17 MB/sec execute 26 sec latency 183.627 ms 2 3535 1.24 MB/sec execute 27 sec latency 210.006 ms 2 3616 1.21 MB/sec execute 28 sec latency 136.277 ms 2 3718 1.21 MB/sec execute 29 sec latency 64.758 ms 2 3788 1.21 MB/sec execute 30 sec latency 106.531 ms 2 3841 1.17 MB/sec execute 31 sec latency 158.110 ms 2 3906 1.14 MB/sec execute 32 sec latency 88.464 ms 2 3957 1.12 MB/sec execute 33 sec latency 100.269 ms 2 4008 1.08 MB/sec execute 34 sec latency 129.394 ms 2 4055 1.05 MB/sec execute 35 sec latency 113.843 ms 2 4112 1.02 MB/sec execute 36 sec latency 107.047 ms 2 4185 1.00 MB/sec execute 37 sec latency 140.235 ms 2 4248 0.98 MB/sec execute 38 sec latency 299.420 ms 2 4292 0.96 MB/sec execute 39 sec latency 214.491 ms 2 4336 0.94 MB/sec execute 40 sec latency 191.727 ms 2 4405 0.93 MB/sec execute 41 sec latency 145.389 ms 2 4467 0.91 MB/sec execute 42 sec latency 207.198 ms 2 4530 0.90 MB/sec execute 43 sec latency 118.320 ms 2 4622 0.91 MB/sec execute 44 sec latency 240.822 ms 2 4703 0.91 MB/sec execute 45 sec latency 99.128 ms 2 4773 0.89 MB/sec execute 46 sec latency 80.899 ms 2 4867 0.94 MB/sec execute 47 sec latency 125.449 ms 2 4988 0.98 MB/sec execute 48 sec latency 63.825 ms 2 5046 0.96 MB/sec execute 49 sec latency 226.740 ms 2 5099 0.94 MB/sec execute 50 sec latency 226.916 ms 2 5169 0.93 MB/sec execute 51 sec latency 151.497 ms 2 5224 0.91 MB/sec execute 52 sec latency 92.578 ms 2 5280 0.89 MB/sec execute 53 sec latency 209.867 ms 2 5343 0.88 MB/sec execute 54 sec latency 67.699 ms 2 5403 0.87 MB/sec execute 55 sec latency 158.713 ms 2 5474 0.85 MB/sec execute 56 sec latency 146.885 ms 2 5519 0.84 MB/sec execute 57 sec latency 189.286 ms 2 5599 0.83 MB/sec execute 58 sec latency 213.353 ms 2 5657 0.82 MB/sec execute 59 sec latency 94.700 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1744 34.149 209.977 Close 1333 9.020 56.932 Rename 70 49.916 92.556 Unlink 294 15.761 63.688 Qpathinfo 1672 8.946 164.030 Qfileinfo 279 0.628 13.091 Qfsinfo 241 0.766 22.684 Sfileinfo 147 36.084 122.070 Find 577 2.390 72.692 WriteX 834 5.149 82.204 ReadX 2472 0.045 8.475 LockX 4 19.561 48.964 UnlockX 4 9.881 12.087 Flush 110 125.116 358.725 Throughput 0.816973 MB/sec 2 clients 2 procs max_latency=358.743 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 22 19:13:12 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/WORDPRO' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 8 seconds Changelog records consumed: 2519 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 (104s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 19:13:32 (1787440412) 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 Sat Aug 22 19:13:39 EDT 2026 waiting for dbench pid 12426 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 2 111 10.46 MB/sec warmup 1 sec latency 89.596 ms 2 177 7.19 MB/sec warmup 2 sec latency 96.405 ms 2 224 5.74 MB/sec warmup 3 sec latency 231.621 ms 2 309 5.67 MB/sec warmup 4 sec latency 106.857 ms 2 378 5.37 MB/sec warmup 5 sec latency 119.631 ms 2 459 5.35 MB/sec warmup 6 sec latency 79.938 ms Running lustre_rsync 2 532 5.30 MB/sec warmup 7 sec latency 84.142 ms 2 658 5.27 MB/sec warmup 8 sec latency 134.813 ms 2 706 4.70 MB/sec warmup 9 sec latency 164.267 ms 2 748 4.26 MB/sec warmup 10 sec latency 180.885 ms 2 792 3.89 MB/sec warmup 11 sec latency 175.428 ms 2 893 0.29 MB/sec execute 1 sec latency 215.581 ms 2 923 0.24 MB/sec execute 2 sec latency 288.891 ms 2 971 0.22 MB/sec execute 3 sec latency 302.363 ms 2 1032 0.44 MB/sec execute 4 sec latency 265.503 ms 2 1118 0.57 MB/sec execute 5 sec latency 79.556 ms 2 1193 0.50 MB/sec execute 6 sec latency 84.322 ms 2 1250 0.45 MB/sec execute 7 sec latency 74.669 ms 2 1411 1.12 MB/sec execute 8 sec latency 101.575 ms 2 1472 1.00 MB/sec execute 9 sec latency 115.373 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 14 seconds Changelog records consumed: 260 2 1565 0.92 MB/sec execute 10 sec latency 126.602 ms 2 1659 0.85 MB/sec execute 11 sec latency 169.825 ms 2 1730 0.79 MB/sec execute 12 sec latency 70.724 ms 2 1802 0.74 MB/sec execute 13 sec latency 63.637 ms 2 1864 0.69 MB/sec execute 14 sec latency 153.792 ms 12426 12427 12428 Running lustre_rsync 2 1950 0.65 MB/sec execute 15 sec latency 166.450 ms 2 2032 0.63 MB/sec execute 16 sec latency 72.201 ms 2 2121 0.60 MB/sec execute 17 sec latency 93.901 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: 2819 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 523 2 2182 0.58 MB/sec execute 18 sec latency 93.208 ms 2 2298 0.61 MB/sec execute 19 sec latency 84.682 ms 2 2385 0.64 MB/sec execute 20 sec latency 202.134 ms 2 2451 0.65 MB/sec execute 21 sec latency 183.139 ms 2 2549 0.67 MB/sec execute 22 sec latency 162.304 ms 12426 12427 12428 Running lustre_rsync 2 2698 0.78 MB/sec execute 23 sec latency 156.325 ms 2 2896 0.94 MB/sec execute 24 sec latency 219.522 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: 3341 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 307 2 2987 0.96 MB/sec execute 25 sec latency 238.045 ms 2 3116 0.95 MB/sec execute 26 sec latency 165.067 ms 2 3289 0.99 MB/sec execute 27 sec latency 145.370 ms 2 3443 1.10 MB/sec execute 28 sec latency 144.649 ms 2 3580 1.17 MB/sec execute 29 sec latency 153.529 ms 12426 12427 12428 Running lustre_rsync 2 3683 1.15 MB/sec execute 30 sec latency 64.500 ms 2 3773 1.17 MB/sec execute 31 sec latency 67.945 ms 2 3832 1.14 MB/sec execute 32 sec latency 103.662 ms 2 3889 1.11 MB/sec execute 33 sec latency 129.799 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: 3647 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 270 2 3961 1.09 MB/sec execute 34 sec latency 88.613 ms 2 4029 1.06 MB/sec execute 35 sec latency 66.909 ms 2 4133 1.03 MB/sec execute 36 sec latency 68.663 ms 2 4223 1.01 MB/sec execute 37 sec latency 294.377 ms 2 4272 0.99 MB/sec execute 38 sec latency 183.757 ms 12426 12427 12428 Running lustre_rsync 2 4319 0.97 MB/sec execute 39 sec latency 134.392 ms 2 4366 0.95 MB/sec execute 40 sec latency 140.718 ms 2 4436 0.94 MB/sec execute 41 sec latency 87.547 ms 2 4483 0.92 MB/sec execute 42 sec latency 199.751 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: 3916 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 390 2 4549 0.91 MB/sec execute 43 sec latency 132.455 ms 2 4647 0.93 MB/sec execute 44 sec latency 114.314 ms 2 4727 0.91 MB/sec execute 45 sec latency 77.477 ms 2 4798 0.90 MB/sec execute 46 sec latency 62.604 ms 2 4964 1.00 MB/sec execute 47 sec latency 71.672 ms 12426 12427 12428 Running lustre_rsync 2 5036 0.98 MB/sec execute 48 sec latency 71.720 ms 2 5089 0.96 MB/sec execute 49 sec latency 137.591 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: 4305 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 258 2 5157 0.95 MB/sec execute 50 sec latency 76.902 ms 2 5237 0.93 MB/sec execute 51 sec latency 191.421 ms 2 5296 0.92 MB/sec execute 52 sec latency 78.073 ms 2 5369 0.90 MB/sec execute 53 sec latency 65.766 ms 2 5447 0.89 MB/sec execute 54 sec latency 147.392 ms 12426 12427 12428 Running lustre_rsync 2 5546 0.87 MB/sec execute 55 sec latency 133.671 ms 2 5602 0.86 MB/sec execute 56 sec latency 83.493 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: 4562 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 267 2 5699 0.85 MB/sec execute 57 sec latency 92.810 ms 2 5772 0.84 MB/sec execute 58 sec latency 85.803 ms 2 5909 0.86 MB/sec execute 59 sec latency 137.574 ms 2 cleanup 60 sec 2 cleanup 61 sec 12426 12427 12428 Running lustre_rsync 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1809 33.991 153.504 Close 1400 8.521 37.907 Rename 74 51.368 123.778 Unlink 303 13.697 46.217 Qpathinfo 1744 8.179 84.577 Qfileinfo 298 0.565 10.909 Qfsinfo 253 0.533 12.245 Sfileinfo 164 35.115 80.260 Find 612 1.743 43.955 WriteX 899 4.453 59.433 ReadX 2578 0.036 3.963 LockX 4 7.125 9.615 UnlockX 4 7.609 11.482 Flush 115 113.679 302.346 Throughput 0.86261 MB/sec 2 clients 2 procs max_latency=302.363 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 22 19:14:54 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/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' 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: 4828 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 281 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: 5108 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 51 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: 5158 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 (105s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 19:15:17 (1787440517) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl5' lustre-MDT0000: Registered changelog user cl5 - open/close 626 (time 1787440534.30 total 10.02 last 62.46) total: 1000 open/close in 15.10 seconds: 66.25 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 70 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 (125s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 19:17:22 (1787440642) 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: 6495 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 (110s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 19:19:12 (1787440752) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl7' lustre-MDT0000: Registered changelog user cl7 - open/close 785 (time 1787440768.59 total 10.02 last 78.35) total: 1000 open/close in 12.89 seconds: 77.57 ops/second - unlinked 0 (time 1787440775 ; 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 17 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 (57s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 19:20:10 (1787440810) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl8' lustre-MDT0000: Registered changelog user cl8 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 424 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 473: 15946 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: 17077 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 225 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 (109s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 19:22:00 (1787440920) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl9' lustre-MDT0000: Registered changelog user cl9 - open/close 733 (time 1787440935.96 total 10.01 last 73.24) - open/close 1503 (time 1787440945.97 total 20.01 last 76.96) total: 2000 open/close in 26.53 seconds: 75.39 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: 985 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: 18287 Clear changelog after use: no Errors: 0 lustre_rsync took 95 seconds Changelog records consumed: 3016 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 (214s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 19:25:34 (1787441134) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl10' lustre-MDT0000: Registered changelog user cl10 - open/close 780 (time 1787441150.70 total 10.01 last 77.94) - open/close 1588 (time 1787441160.71 total 20.02 last 80.68) total: 2000 open/close in 25.88 seconds: 77.28 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 17824 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: 22212 Clear changelog after use: no Errors: 0 lustre_rsync took 106 seconds Changelog records consumed: 3091 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 (225s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 19:29:19 (1787441359) 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 4 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 (23s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 19:29:41 (1787441381) mdd.lustre-MDT0000.changelog_mask=+hsm Registered 1 changelog users: 'cl12' lustre-MDT0000: Registered changelog user cl12 total: 100 open/close in 1.50 seconds: 66.77 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 37 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 (58s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 19:30:39 (1787441439) 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 89 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 (200s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 19:33:59 (1787441639) 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: 29941 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 (14s) == lustre-rsync-test test complete, duration 1435 sec ==== 19:34:13 (1787441653) === lustre-rsync-test: start cleanup 19:34:15 (1787441655) === === lustre-rsync-test: finish cleanup 19:34:18 (1787441658) ===