-----============= acceptance-small: lustre-rsync-test ============----- Tue Sep 15 14:42:09 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 oleg242-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 14:42:34 (1789497754) === oleg242-client.virtnet: executing check_config_client /mnt/lustre oleg242-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg242-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff979589d66800.idle_timeout=debug osc.lustre-OST0001-osc-ffff979589d66800.idle_timeout=debug disable quota as required oleg242-server: oleg242-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 14:43:19 (1789497799) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 14:43:21 (1789497801) 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 ========================================================== 14:43:49 (1789497829) 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: 50498 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-15 14:43:57.000000000 -0400 Modify: 2026-09-15 14:43:57.000000000 -0400 Change: 2026-09-15 14:43:58.497000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 50499 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-15 14:43:58.000000000 -0400 Modify: 2026-09-15 14:43:57.000000000 -0400 Change: 2026-09-15 14:43:58.623000000 -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: 50500 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-15 14:43:58.000000000 -0400 Modify: 2026-09-15 14:43:57.000000000 -0400 Change: 2026-09-15 14:43:58.706000000 -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 (25s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 14:44:14 (1789497854) 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 Tue Sep 15 14:44:27 EDT 2026 waiting for dbench pid 12555 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 51 4.19 MB/sec warmup 1 sec latency 107.192 ms 2 126 5.62 MB/sec warmup 2 sec latency 130.271 ms 2 161 4.44 MB/sec warmup 3 sec latency 157.275 ms 2 227 4.37 MB/sec warmup 4 sec latency 150.447 ms 2 307 4.51 MB/sec warmup 5 sec latency 100.093 ms 2 367 4.36 MB/sec warmup 6 sec latency 90.962 ms 2 432 4.35 MB/sec warmup 7 sec latency 143.353 ms 2 489 4.26 MB/sec warmup 8 sec latency 107.347 ms 2 606 4.65 MB/sec warmup 9 sec latency 103.509 ms 2 686 4.23 MB/sec warmup 10 sec latency 97.309 ms 2 751 3.87 MB/sec warmup 11 sec latency 76.464 ms 2 887 0.30 MB/sec execute 1 sec latency 153.968 ms 2 950 0.28 MB/sec execute 2 sec latency 74.341 ms 2 993 0.26 MB/sec execute 3 sec latency 114.930 ms 2 1093 0.71 MB/sec execute 4 sec latency 111.200 ms 2 1187 0.60 MB/sec execute 5 sec latency 62.259 ms 2 1256 0.52 MB/sec execute 6 sec latency 71.375 ms 2 1410 1.28 MB/sec execute 7 sec latency 111.001 ms 2 1470 1.13 MB/sec execute 8 sec latency 118.349 ms 2 1560 1.02 MB/sec execute 9 sec latency 74.493 ms 2 1639 0.93 MB/sec execute 10 sec latency 77.613 ms 2 1714 0.86 MB/sec execute 11 sec latency 75.680 ms 2 1814 0.80 MB/sec execute 12 sec latency 62.626 ms 2 1897 0.75 MB/sec execute 13 sec latency 87.153 ms 2 1991 0.71 MB/sec execute 14 sec latency 83.511 ms 2 2084 0.68 MB/sec execute 15 sec latency 72.940 ms 2 2160 0.65 MB/sec execute 16 sec latency 72.004 ms 2 2252 0.62 MB/sec execute 17 sec latency 80.487 ms 2 2358 0.71 MB/sec execute 18 sec latency 99.736 ms 2 2417 0.69 MB/sec execute 19 sec latency 93.472 ms 2 2489 0.72 MB/sec execute 20 sec latency 94.916 ms 2 2585 0.71 MB/sec execute 21 sec latency 96.817 ms 2 2740 0.94 MB/sec execute 22 sec latency 172.566 ms 2 2916 1.01 MB/sec execute 23 sec latency 109.056 ms 2 3108 1.03 MB/sec execute 24 sec latency 61.551 ms 2 3308 1.10 MB/sec execute 25 sec latency 111.114 ms 2 3399 1.11 MB/sec execute 26 sec latency 96.418 ms 2 3552 1.25 MB/sec execute 27 sec latency 149.607 ms 2 3658 1.22 MB/sec execute 28 sec latency 68.782 ms 2 3735 1.22 MB/sec execute 29 sec latency 75.935 ms 2 3814 1.21 MB/sec execute 30 sec latency 92.034 ms 2 3875 1.18 MB/sec execute 31 sec latency 92.791 ms 2 3953 1.16 MB/sec execute 32 sec latency 105.932 ms 2 4025 1.12 MB/sec execute 33 sec latency 66.273 ms 2 4101 1.09 MB/sec execute 34 sec latency 68.476 ms 2 4207 1.06 MB/sec execute 35 sec latency 118.262 ms 2 4277 1.04 MB/sec execute 36 sec latency 74.006 ms 2 4334 1.02 MB/sec execute 37 sec latency 99.801 ms 2 4401 1.00 MB/sec execute 38 sec latency 82.087 ms 2 4458 0.99 MB/sec execute 39 sec latency 83.078 ms 2 4519 0.97 MB/sec execute 40 sec latency 123.451 ms 2 4559 0.95 MB/sec execute 41 sec latency 122.526 ms 2 4662 0.98 MB/sec execute 42 sec latency 87.730 ms 2 4750 0.96 MB/sec execute 43 sec latency 69.244 ms 2 4813 0.94 MB/sec execute 44 sec latency 99.584 ms 2 4962 1.05 MB/sec execute 45 sec latency 83.865 ms 2 5029 1.03 MB/sec execute 46 sec latency 119.719 ms 2 5095 1.01 MB/sec execute 47 sec latency 123.977 ms 2 5159 0.99 MB/sec execute 48 sec latency 82.926 ms 2 5223 0.97 MB/sec execute 49 sec latency 96.463 ms 2 5273 0.95 MB/sec execute 50 sec latency 82.036 ms 2 5341 0.94 MB/sec execute 51 sec latency 73.549 ms 2 5394 0.92 MB/sec execute 52 sec latency 83.605 ms 2 5485 0.91 MB/sec execute 53 sec latency 86.473 ms 2 5571 0.89 MB/sec execute 54 sec latency 84.034 ms 2 5663 0.88 MB/sec execute 55 sec latency 66.512 ms 2 5737 0.87 MB/sec execute 56 sec latency 64.310 ms 2 5840 0.87 MB/sec execute 57 sec latency 69.648 ms 2 5939 0.88 MB/sec execute 58 sec latency 83.639 ms 2 5997 0.87 MB/sec execute 59 sec latency 76.377 ms 2 cleanup 60 sec 2 cleanup 61 sec 1 cleanup 62 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1843 34.618 153.949 Close 1428 8.681 40.930 Rename 78 53.449 172.518 Unlink 313 12.704 53.827 Qpathinfo 1782 8.777 128.023 Qfileinfo 308 0.655 11.098 Qfsinfo 261 0.737 28.454 Sfileinfo 177 38.197 111.169 Find 631 1.902 54.955 WriteX 939 6.571 85.712 ReadX 2631 0.058 10.989 LockX 4 8.988 16.959 UnlockX 4 6.608 8.039 Flush 118 42.760 118.492 Throughput 0.869876 MB/sec 2 clients 2 procs max_latency=172.566 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Tue Sep 15 14:45:41 EDT 2026 with return code 0 clean dbench files in /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test /mnt/lustre/d2a.lustre-rsync-test removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 7 seconds Changelog records consumed: 2648 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 (111s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 14:46:07 (1789497967) 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 Tue Sep 15 14:46:19 EDT 2026 waiting for dbench pid 13574 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 59 4.80 MB/sec warmup 1 sec latency 144.338 ms 2 155 6.51 MB/sec warmup 2 sec latency 90.374 ms 2 211 5.45 MB/sec warmup 3 sec latency 112.903 ms 2 275 5.14 MB/sec warmup 4 sec latency 163.427 ms 2 340 4.90 MB/sec warmup 5 sec latency 100.620 ms 2 436 5.11 MB/sec warmup 6 sec latency 101.166 ms Running lustre_rsync 2 507 5.02 MB/sec warmup 7 sec latency 132.338 ms 2 584 5.00 MB/sec warmup 8 sec latency 299.061 ms 2 670 4.69 MB/sec warmup 9 sec latency 100.043 ms 2 718 4.24 MB/sec warmup 10 sec latency 112.600 ms 2 763 3.87 MB/sec warmup 11 sec latency 110.292 ms 2 857 0.21 MB/sec execute 1 sec latency 112.741 ms 2 895 0.21 MB/sec execute 2 sec latency 126.548 ms 2 920 0.20 MB/sec execute 3 sec latency 169.227 ms 2 980 0.21 MB/sec execute 4 sec latency 127.587 ms 2 1066 0.57 MB/sec execute 5 sec latency 84.356 ms 2 1137 0.51 MB/sec execute 6 sec latency 76.131 ms 2 1178 0.44 MB/sec execute 7 sec latency 114.131 ms 2 1237 0.40 MB/sec execute 8 sec latency 90.321 ms 2 1397 1.01 MB/sec execute 9 sec latency 93.513 ms 2 1443 0.91 MB/sec execute 10 sec latency 95.621 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 16 seconds Changelog records consumed: 242 2 1494 0.83 MB/sec execute 11 sec latency 123.413 ms 2 1586 0.78 MB/sec execute 12 sec latency 73.919 ms 2 1660 0.73 MB/sec execute 13 sec latency 89.383 ms 2 1714 0.68 MB/sec execute 14 sec latency 113.079 ms 2 1770 0.64 MB/sec execute 15 sec latency 87.586 ms 2 1817 0.61 MB/sec execute 16 sec latency 74.026 ms 13574 13575 13576 Running lustre_rsync 2 1845 0.57 MB/sec execute 17 sec latency 178.084 ms 2 1909 0.55 MB/sec execute 18 sec latency 130.960 ms 2 1982 0.52 MB/sec execute 19 sec latency 153.027 ms 2 2017 0.51 MB/sec execute 20 sec latency 111.497 ms 2 2135 0.49 MB/sec execute 21 sec latency 70.766 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: 2930 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 522 2 2194 0.48 MB/sec execute 22 sec latency 112.728 ms 2 2345 0.56 MB/sec execute 23 sec latency 82.183 ms 2 2396 0.54 MB/sec execute 24 sec latency 144.900 ms 2 2448 0.53 MB/sec execute 25 sec latency 213.050 ms 2 2528 0.56 MB/sec execute 26 sec latency 80.591 ms 13574 13575 13576 Running lustre_rsync 2 2593 0.56 MB/sec execute 27 sec latency 95.757 ms 2 2768 0.75 MB/sec execute 28 sec latency 102.969 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: 3451 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 296 2 2920 0.83 MB/sec execute 29 sec latency 81.168 ms 2 3001 0.80 MB/sec execute 30 sec latency 170.988 ms 2 3222 0.83 MB/sec execute 31 sec latency 95.689 ms 2 3368 0.87 MB/sec execute 32 sec latency 75.307 ms 2 3553 1.02 MB/sec execute 33 sec latency 86.609 ms 13574 13575 13576 Running lustre_rsync 2 3650 1.01 MB/sec execute 34 sec latency 107.968 ms 2 3712 0.99 MB/sec execute 35 sec latency 79.500 ms 2 3789 1.01 MB/sec execute 36 sec latency 94.724 ms 2 3836 0.99 MB/sec execute 37 sec latency 113.203 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: 3746 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 272 2 3914 0.98 MB/sec execute 38 sec latency 67.281 ms 2 3981 0.95 MB/sec execute 39 sec latency 66.500 ms 2 4040 0.93 MB/sec execute 40 sec latency 97.882 ms 2 4110 0.91 MB/sec execute 41 sec latency 97.128 ms 2 4181 0.89 MB/sec execute 42 sec latency 90.730 ms 13574 13575 13576 Running lustre_rsync 2 4247 0.87 MB/sec execute 43 sec latency 102.535 ms 2 4288 0.86 MB/sec execute 44 sec latency 108.182 ms 2 4329 0.84 MB/sec execute 45 sec latency 98.093 ms 2 4363 0.83 MB/sec execute 46 sec latency 137.431 ms 2 4417 0.82 MB/sec execute 47 sec latency 97.691 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: 4017 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 390 2 4479 0.81 MB/sec execute 48 sec latency 102.729 ms 2 4544 0.79 MB/sec execute 49 sec latency 125.126 ms 2 4624 0.82 MB/sec execute 50 sec latency 79.395 ms 2 4720 0.81 MB/sec execute 51 sec latency 101.704 ms 2 4796 0.80 MB/sec execute 52 sec latency 63.965 ms 13574 13575 13576 Running lustre_rsync 2 4902 0.84 MB/sec execute 53 sec latency 73.614 ms 2 5002 0.88 MB/sec execute 54 sec latency 93.445 ms 2 5044 0.86 MB/sec execute 55 sec latency 153.815 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: 4406 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 272 2 5118 0.85 MB/sec execute 56 sec latency 79.244 ms 2 5185 0.83 MB/sec execute 57 sec latency 88.183 ms 2 5248 0.82 MB/sec execute 58 sec latency 90.078 ms 2 5301 0.81 MB/sec execute 59 sec latency 74.189 ms 2 cleanup 60 sec 13574 13575 13576 Running lustre_rsync 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1597 40.827 213.035 Close 1212 10.070 76.330 Rename 70 61.343 169.152 Unlink 288 16.620 84.138 Qpathinfo 1474 9.936 130.417 Qfileinfo 251 0.778 14.016 Qfsinfo 244 0.935 24.020 Sfileinfo 153 41.051 148.162 Find 538 2.258 79.542 WriteX 779 7.123 70.010 ReadX 2401 0.044 13.512 LockX 4 11.839 18.390 UnlockX 4 12.976 18.170 Flush 111 47.917 138.230 Throughput 0.809482 MB/sec 2 clients 2 procs max_latency=213.050 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Tue Sep 15 14:47:35 EDT 2026 with return code 0 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: 4677 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 228 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/PWRPNT' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished Running lustre_rsync Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4904 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 148 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: 5051 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (118s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 14:48:05 (1789498085) 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 795 (time 1789498107.56 total 10.00 last 79.49) total: 1000 open/close in 12.78 seconds: 78.25 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 72 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 (138s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 14:50:23 (1789498223) 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 34 seconds Changelog records consumed: 6465 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 (121s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 14:52:24 (1789498344) 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 814 (time 1789498366.06 total 10.00 last 81.40) total: 1000 open/close in 12.49 seconds: 80.04 ops/second - unlinked 0 (time 1789498372 ; 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 16 seconds Changelog records consumed: 3000 lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0000: clear the changelog for cl7 of all records lustre-MDT0000: Deregistered changelog user #7 lustre-MDT0001: clear the changelog for cl7 of all records lustre-MDT0001: Deregistered changelog user #7 lustre-MDT0001: changelog user 'cl7' not found lustre-MDT0000: changelog user 'cl7' not found PASS 3c (69s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 14:53:33 (1789498413) 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-oleg242-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17463 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: 16976 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 169 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 (123s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 14:55:36 (1789498536) 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 761 (time 1789498557.74 total 10.01 last 76.05) - open/close 1504 (time 1789498567.75 total 20.01 last 74.25) total: 2000 open/close in 26.73 seconds: 74.82 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: 783 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: 17927 Clear changelog after use: no Errors: 0 lustre_rsync took 107 seconds Changelog records consumed: 3218 lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0000: clear the changelog for cl9 of all records lustre-MDT0000: Deregistered changelog user #9 lustre-MDT0001: clear the changelog for cl9 of all records lustre-MDT0001: Deregistered changelog user #9 lustre-MDT0001: changelog user 'cl9' not found lustre-MDT0000: changelog user 'cl9' not found PASS 5a (237s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 14:59:33 (1789498773) 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 720 (time 1789498794.46 total 10.00 last 71.97) - open/close 1353 (time 1789498804.46 total 20.00 last 63.30) total: 2000 open/close in 29.72 seconds: 67.30 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19529 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: 21953 Clear changelog after use: no Errors: 0 lustre_rsync took 120 seconds Changelog records consumed: 3192 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (251s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 15:03:44 (1789499024) 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 ===== 15:04:11 (1789499051) 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 1.99 seconds: 50.35 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 29 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 (65s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 15:05:16 (1789499116) 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 99 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 (208s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 15:08:45 (1789499325) 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: 28979 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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 (20s) == lustre-rsync-test test complete, duration 1613 sec ==== 15:09:05 (1789499345) === lustre-rsync-test: start cleanup 15:09:07 (1789499347) === === lustre-rsync-test: finish cleanup 15:09:10 (1789499350) ===