-----============= acceptance-small: lustre-rsync-test ============----- Fri Aug 14 11:18:10 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 oleg408-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 11:18:34 (1786720714) === oleg408-client.virtnet: executing check_config_client /mnt/lustre oleg408-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg408-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8ca58970f000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8ca58970f000.idle_timeout=debug disable quota as required oleg408-server: oleg408-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 11:19:18 (1786720758) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 11:19:20 (1786720760) 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 (30s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 11:19:51 (1786720791) 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: 47511 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 11:19:57.000000000 -0400 Modify: 2026-08-14 11:19:57.000000000 -0400 Change: 2026-08-14 11:19:58.555000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47512 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 11:19:58.000000000 -0400 Modify: 2026-08-14 11:19:57.000000000 -0400 Change: 2026-08-14 11:19:58.652000000 -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: 50591 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-14 11:19:58.000000000 -0400 Modify: 2026-08-14 11:19:58.000000000 -0400 Change: 2026-08-14 11:19:58.716000000 -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 (22s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 11:20:13 (1786720813) 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 Fri Aug 14 11:20:24 EDT 2026 waiting for dbench pid 12527 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 91 8.37 MB/sec warmup 1 sec latency 89.003 ms 2 151 6.40 MB/sec warmup 2 sec latency 178.371 ms 2 199 5.22 MB/sec warmup 3 sec latency 162.885 ms 2 262 4.94 MB/sec warmup 4 sec latency 113.504 ms 2 323 4.69 MB/sec warmup 5 sec latency 94.698 ms 2 385 4.56 MB/sec warmup 6 sec latency 99.395 ms 2 429 4.31 MB/sec warmup 7 sec latency 138.507 ms 2 481 4.20 MB/sec warmup 8 sec latency 171.906 ms 2 514 3.94 MB/sec warmup 9 sec latency 169.877 ms 2 616 4.19 MB/sec warmup 10 sec latency 132.134 ms 2 699 3.85 MB/sec warmup 11 sec latency 70.996 ms 2 823 0.25 MB/sec execute 1 sec latency 112.204 ms 2 902 0.32 MB/sec execute 2 sec latency 97.348 ms 2 957 0.30 MB/sec execute 3 sec latency 80.665 ms 2 999 0.31 MB/sec execute 4 sec latency 122.098 ms 2 1116 0.64 MB/sec execute 5 sec latency 73.076 ms 2 1167 0.55 MB/sec execute 6 sec latency 112.450 ms 2 1227 0.49 MB/sec execute 7 sec latency 76.547 ms 2 1358 0.93 MB/sec execute 8 sec latency 78.717 ms 2 1438 1.03 MB/sec execute 9 sec latency 110.143 ms 2 1503 0.94 MB/sec execute 10 sec latency 94.575 ms 2 1597 0.87 MB/sec execute 11 sec latency 73.265 ms 2 1654 0.81 MB/sec execute 12 sec latency 117.484 ms 2 1729 0.75 MB/sec execute 13 sec latency 93.642 ms 2 1811 0.71 MB/sec execute 14 sec latency 96.678 ms 2 1878 0.67 MB/sec execute 15 sec latency 94.988 ms 2 1977 0.64 MB/sec execute 16 sec latency 74.236 ms 2 2012 0.61 MB/sec execute 17 sec latency 143.864 ms 2 2078 0.59 MB/sec execute 18 sec latency 142.483 ms 2 2156 0.56 MB/sec execute 19 sec latency 117.005 ms 2 2224 0.54 MB/sec execute 20 sec latency 97.076 ms 2 2344 0.62 MB/sec execute 21 sec latency 97.112 ms 2 2409 0.61 MB/sec execute 22 sec latency 98.739 ms 2 2467 0.63 MB/sec execute 23 sec latency 73.408 ms 2 2528 0.62 MB/sec execute 24 sec latency 233.452 ms 2 2599 0.61 MB/sec execute 25 sec latency 123.804 ms 2 2776 0.81 MB/sec execute 26 sec latency 95.798 ms 2 2972 0.90 MB/sec execute 27 sec latency 62.017 ms 2 3100 0.89 MB/sec execute 28 sec latency 76.236 ms 2 3222 0.89 MB/sec execute 29 sec latency 247.460 ms 2 3361 0.94 MB/sec execute 30 sec latency 245.607 ms 2 3544 1.10 MB/sec execute 31 sec latency 63.594 ms 2 3639 1.08 MB/sec execute 32 sec latency 66.264 ms 2 3712 1.05 MB/sec execute 33 sec latency 72.561 ms 2 3799 1.08 MB/sec execute 34 sec latency 84.179 ms 2 3871 1.05 MB/sec execute 35 sec latency 62.732 ms 2 3941 1.04 MB/sec execute 36 sec latency 74.597 ms 2 4001 1.01 MB/sec execute 37 sec latency 82.965 ms 2 4076 0.98 MB/sec execute 38 sec latency 72.078 ms 2 4150 0.96 MB/sec execute 39 sec latency 132.210 ms 2 4235 0.94 MB/sec execute 40 sec latency 107.580 ms 2 4288 0.93 MB/sec execute 41 sec latency 104.849 ms 2 4349 0.91 MB/sec execute 42 sec latency 120.877 ms 2 4416 0.90 MB/sec execute 43 sec latency 103.344 ms 2 4469 0.88 MB/sec execute 44 sec latency 80.005 ms 2 4528 0.87 MB/sec execute 45 sec latency 108.505 ms 2 4595 0.88 MB/sec execute 46 sec latency 86.578 ms 2 4696 0.88 MB/sec execute 47 sec latency 91.305 ms 2 4751 0.87 MB/sec execute 48 sec latency 106.040 ms 2 4806 0.85 MB/sec execute 49 sec latency 77.392 ms 2 4956 0.95 MB/sec execute 50 sec latency 93.806 ms 2 5008 0.93 MB/sec execute 51 sec latency 93.701 ms 2 5070 0.91 MB/sec execute 52 sec latency 92.480 ms 2 5139 0.90 MB/sec execute 53 sec latency 94.824 ms 2 5213 0.89 MB/sec execute 54 sec latency 83.766 ms 2 5280 0.87 MB/sec execute 55 sec latency 76.223 ms 2 5347 0.86 MB/sec execute 56 sec latency 86.068 ms 2 5403 0.84 MB/sec execute 57 sec latency 78.531 ms 2 5496 0.83 MB/sec execute 58 sec latency 70.994 ms 2 5572 0.82 MB/sec execute 59 sec latency 84.285 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1745 36.042 245.587 Close 1328 9.076 43.195 Rename 72 59.358 133.177 Unlink 297 14.267 83.210 Qpathinfo 1649 9.650 131.457 Qfileinfo 277 1.011 13.475 Qfsinfo 244 0.810 24.271 Sfileinfo 155 40.610 130.706 Find 583 2.677 132.150 WriteX 852 7.471 68.085 ReadX 2501 0.054 5.495 LockX 4 6.589 7.985 UnlockX 4 8.176 14.787 Flush 122 44.616 233.440 Throughput 0.821847 MB/sec 2 clients 2 procs max_latency=247.460 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Aug 14 11:21:38 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/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2a.lustre-rsync-test dbench successfully finished Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Statuslog: /tmp/lustre_rsync.log Changelog registration: cl3 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 6 seconds Changelog records consumed: 2493 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 (109s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 11:22:03 (1786720923) 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 Fri Aug 14 11:22:14 EDT 2026 waiting for dbench pid 13545 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 0 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 111 10.45 MB/sec warmup 1 sec latency 75.581 ms 2 173 7.05 MB/sec warmup 2 sec latency 97.193 ms 2 207 5.40 MB/sec warmup 3 sec latency 390.720 ms 2 283 5.28 MB/sec warmup 4 sec latency 98.784 ms 2 343 4.91 MB/sec warmup 5 sec latency 94.362 ms 2 414 4.86 MB/sec warmup 6 sec latency 152.785 ms Running lustre_rsync 2 482 4.80 MB/sec warmup 7 sec latency 89.468 ms 2 542 4.77 MB/sec warmup 8 sec latency 122.575 ms 2 654 4.68 MB/sec warmup 9 sec latency 100.351 ms 2 699 4.24 MB/sec warmup 10 sec latency 108.896 ms 2 735 3.87 MB/sec warmup 11 sec latency 128.316 ms 2 807 0.23 MB/sec execute 1 sec latency 135.782 ms 2 871 0.29 MB/sec execute 2 sec latency 103.005 ms 2 903 0.21 MB/sec execute 3 sec latency 114.763 ms 2 933 0.20 MB/sec execute 4 sec latency 124.568 ms 2 980 0.21 MB/sec execute 5 sec latency 98.496 ms 2 1057 0.51 MB/sec execute 6 sec latency 139.839 ms 2 1127 0.46 MB/sec execute 7 sec latency 86.830 ms 2 1186 0.42 MB/sec execute 8 sec latency 81.288 ms 2 1248 0.38 MB/sec execute 9 sec latency 74.734 ms 2 1403 0.93 MB/sec execute 10 sec latency 135.499 ms 2 1456 0.85 MB/sec execute 11 sec latency 141.632 ms Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 17 seconds Changelog records consumed: 234 2 1510 0.78 MB/sec execute 12 sec latency 89.359 ms 2 1596 0.74 MB/sec execute 13 sec latency 87.881 ms 2 1655 0.69 MB/sec execute 14 sec latency 111.300 ms 2 1705 0.65 MB/sec execute 15 sec latency 143.467 ms 2 1779 0.61 MB/sec execute 16 sec latency 82.579 ms 13545 13546 13547 Running lustre_rsync 2 1824 0.58 MB/sec execute 17 sec latency 88.543 ms 2 1878 0.55 MB/sec execute 18 sec latency 98.616 ms 2 1978 0.53 MB/sec execute 19 sec latency 88.141 ms 2 2011 0.51 MB/sec execute 20 sec latency 121.218 ms 2 2097 0.50 MB/sec execute 21 sec latency 95.051 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: 2767 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 523 2 2163 0.49 MB/sec execute 22 sec latency 80.567 ms 2 2236 0.47 MB/sec execute 23 sec latency 96.005 ms 2 2348 0.54 MB/sec execute 24 sec latency 72.986 ms 2 2394 0.53 MB/sec execute 25 sec latency 164.835 ms 2 2456 0.54 MB/sec execute 26 sec latency 125.479 ms 13545 13546 13547 Running lustre_rsync 2 2560 0.56 MB/sec execute 27 sec latency 131.485 ms 2 2615 0.55 MB/sec execute 28 sec latency 87.516 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: 3289 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 285 2 2878 0.75 MB/sec execute 29 sec latency 74.037 ms 2 2949 0.81 MB/sec execute 30 sec latency 141.675 ms 2 3024 0.78 MB/sec execute 31 sec latency 100.199 ms 2 3261 0.85 MB/sec execute 32 sec latency 79.339 ms 2 3386 0.85 MB/sec execute 33 sec latency 63.290 ms 13545 13546 13547 Running lustre_rsync 2 3559 1.00 MB/sec execute 34 sec latency 75.467 ms 2 3632 0.98 MB/sec execute 35 sec latency 90.046 ms 2 3700 0.96 MB/sec execute 36 sec latency 81.297 ms 2 3772 0.99 MB/sec execute 37 sec latency 116.822 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: 3573 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 235 2 3818 0.97 MB/sec execute 38 sec latency 130.505 ms 2 3882 0.95 MB/sec execute 39 sec latency 82.714 ms 2 3961 0.93 MB/sec execute 40 sec latency 66.196 ms 2 4036 0.91 MB/sec execute 41 sec latency 96.322 ms 2 4099 0.89 MB/sec execute 42 sec latency 85.384 ms 13545 13546 13547 Running lustre_rsync 2 4197 0.87 MB/sec execute 43 sec latency 59.064 ms 2 4267 0.86 MB/sec execute 44 sec latency 93.791 ms 2 4320 0.85 MB/sec execute 45 sec latency 78.776 ms 2 4367 0.83 MB/sec execute 46 sec latency 95.209 ms 2 4430 0.82 MB/sec execute 47 sec latency 124.703 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: 3807 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 427 2 4480 0.81 MB/sec execute 48 sec latency 91.521 ms 2 4531 0.80 MB/sec execute 49 sec latency 89.455 ms 2 4598 0.81 MB/sec execute 50 sec latency 78.432 ms 2 4682 0.81 MB/sec execute 51 sec latency 76.347 ms 2 4762 0.80 MB/sec execute 52 sec latency 93.125 ms 13545 13546 13547 Running lustre_rsync 2 4802 0.78 MB/sec execute 53 sec latency 120.134 ms 2 4920 0.84 MB/sec execute 54 sec latency 121.278 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: 4233 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 244 2 5004 0.86 MB/sec execute 55 sec latency 108.909 ms 2 5057 0.85 MB/sec execute 56 sec latency 104.783 ms 2 5131 0.84 MB/sec execute 57 sec latency 89.423 ms 2 5176 0.82 MB/sec execute 58 sec latency 101.588 ms 2 5243 0.81 MB/sec execute 59 sec latency 103.128 ms 13545 13546 13547 Running lustre_rsync 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl4 Starting changelog record: 4476 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 202 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1568 40.772 141.615 Close 1175 10.021 44.714 Rename 72 62.335 141.196 Unlink 284 16.061 66.401 Qpathinfo 1446 10.422 141.588 Qfileinfo 250 1.145 20.010 Qfsinfo 244 0.785 19.851 Sfileinfo 154 45.385 164.810 Find 536 2.139 43.881 WriteX 792 7.735 60.439 ReadX 2373 0.060 7.787 LockX 4 10.845 18.957 UnlockX 4 7.870 9.001 Flush 116 45.715 133.318 Throughput 0.811192 MB/sec 2 clients 2 procs max_latency=164.835 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Aug 14 11:23:29 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/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients' removed 'client.txt' removed 'dbench' removed 'lib64/libpopt.so.0' removed 'lib64/libc.so.6' removed 'lib64/ld-linux-x86-64.so.2' /mnt/lustre/d2c.lustre-rsync-test dbench successfully finished 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: 4677 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 184 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: 4860 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 (115s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 11:23:58 (1786721038) 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 702 (time 1786721059.21 total 10.00 last 70.18) total: 1000 open/close in 14.50 seconds: 68.99 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 87 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 (151s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 11:26:29 (1786721189) 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 38 seconds Changelog records consumed: 6741 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 ========================================================== 11:28:30 (1786721310) 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 581 (time 1786721329.98 total 10.01 last 58.02) total: 1000 open/close in 16.65 seconds: 60.04 ops/second - unlinked 0 (time 1786721342 ; total 0 ; last 0) total: 1000 unlinks in 10 seconds: 100.000000 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 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 (74s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 11:29:44 (1786721384) 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-oleg408-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: 427 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 473: 17441 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: 17028 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 187 lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0000: clear the changelog for cl8 of all records lustre-MDT0000: Deregistered changelog user #8 lustre-MDT0001: clear the changelog for cl8 of all records lustre-MDT0001: Deregistered changelog user #8 lustre-MDT0001: changelog user 'cl8' not found lustre-MDT0000: changelog user 'cl8' not found PASS 4 (118s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 11:31:42 (1786721502) 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 680 (time 1786721522.99 total 10.00 last 67.97) - open/close 1340 (time 1786721533.01 total 20.03 last 65.84) - open/close 1964 (time 1786721543.02 total 30.04 last 62.35) total: 2000 open/close in 30.42 seconds: 65.75 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 31 seconds Changelog records consumed: 653 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: 17868 Clear changelog after use: no Errors: 0 lustre_rsync took 142 seconds Changelog records consumed: 3348 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 (280s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 11:36:22 (1786721782) 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 724 (time 1786721803.26 total 10.01 last 72.36) - open/close 1419 (time 1786721813.27 total 20.01 last 69.45) total: 2000 open/close in 28.71 seconds: 69.65 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19515 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: 21923 Clear changelog after use: no Errors: 0 lustre_rsync took 153 seconds Changelog records consumed: 3293 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (289s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 11:41:12 (1786722072) 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 4 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 (38s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 11:41:50 (1786722110) 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 1.75 seconds: 57.00 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 39 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 (81s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 11:43:11 (1786722191) 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 120 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 (257s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 11:47:28 (1786722448) 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: 29050 Clear changelog after use: no Errors: 0 lustre_rsync took 0 seconds Changelog records consumed: 3 lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0000: clear the changelog for cl14 of all records lustre-MDT0000: Deregistered changelog user #14 lustre-MDT0001: clear the changelog for cl14 of all records lustre-MDT0001: Deregistered changelog user #14 lustre-MDT0001: changelog user 'cl14' not found lustre-MDT0000: changelog user 'cl14' not found PASS 9 (27s) == lustre-rsync-test test complete, duration 1783 sec ==== 11:47:55 (1786722475) === lustre-rsync-test: start cleanup 11:47:58 (1786722478) === === lustre-rsync-test: finish cleanup 11:48:02 (1786722482) ===