-----============= acceptance-small: lustre-rsync-test ============----- Sat Aug 15 17:56:06 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 oleg313-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 17:56:25 (1786830985) === oleg313-client.virtnet: executing check_config_client /mnt/lustre oleg313-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg313-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa060484d1000.idle_timeout=debug osc.lustre-OST0001-osc-ffffa060484d1000.idle_timeout=debug disable quota as required oleg313-server: oleg313-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 17:57:08 (1786831028) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 17:57:10 (1786831030) 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 (21s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 17:57:31 (1786831051) 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: 47885 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:57:38.000000000 -0400 Modify: 2026-08-15 17:57:38.000000000 -0400 Change: 2026-08-15 17:57:39.172000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47886 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:57:39.000000000 -0400 Modify: 2026-08-15 17:57:38.000000000 -0400 Change: 2026-08-15 17:57:39.218000000 -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: 47887 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-15 17:57:39.000000000 -0400 Modify: 2026-08-15 17:57:38.000000000 -0400 Change: 2026-08-15 17:57:39.271000000 -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 (21s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 17:57:52 (1786831072) 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 Sat Aug 15 17:58:01 EDT 2026 waiting for dbench pid 12526 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs failed to create barrier semaphore 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 121 11.00 MB/sec warmup 1 sec latency 78.291 ms 2 181 7.32 MB/sec warmup 2 sec latency 106.253 ms 2 239 6.09 MB/sec warmup 3 sec latency 367.271 ms 2 313 5.74 MB/sec warmup 4 sec latency 113.716 ms 2 401 5.69 MB/sec warmup 5 sec latency 88.790 ms 2 498 5.78 MB/sec warmup 6 sec latency 72.950 ms 2 640 6.02 MB/sec warmup 7 sec latency 87.715 ms 2 691 5.30 MB/sec warmup 8 sec latency 124.756 ms 2 776 4.75 MB/sec warmup 9 sec latency 103.355 ms 2 890 4.33 MB/sec warmup 10 sec latency 48.977 ms 2 973 3.97 MB/sec warmup 11 sec latency 81.162 ms 2 1132 0.19 MB/sec execute 1 sec latency 110.756 ms 2 1196 0.15 MB/sec execute 2 sec latency 110.076 ms 2 1246 0.13 MB/sec execute 3 sec latency 109.332 ms 2 1409 1.56 MB/sec execute 4 sec latency 101.315 ms 2 1467 1.25 MB/sec execute 5 sec latency 105.279 ms 2 1542 1.07 MB/sec execute 6 sec latency 87.155 ms 2 1639 0.94 MB/sec execute 7 sec latency 108.106 ms 2 1686 0.83 MB/sec execute 8 sec latency 146.362 ms 2 1743 0.75 MB/sec execute 9 sec latency 160.315 ms 2 1822 0.69 MB/sec execute 10 sec latency 92.741 ms 2 1891 0.64 MB/sec execute 11 sec latency 110.234 ms 2 1973 0.59 MB/sec execute 12 sec latency 78.614 ms 2 2035 0.57 MB/sec execute 13 sec latency 82.254 ms 2 2151 0.54 MB/sec execute 14 sec latency 79.886 ms 2 2225 0.52 MB/sec execute 15 sec latency 73.797 ms 2 2368 0.63 MB/sec execute 16 sec latency 71.173 ms 2 2437 0.61 MB/sec execute 17 sec latency 91.158 ms 2 2562 0.67 MB/sec execute 18 sec latency 67.009 ms 2 2600 0.64 MB/sec execute 19 sec latency 132.122 ms 2 2776 0.91 MB/sec execute 20 sec latency 119.192 ms 2 2930 1.01 MB/sec execute 21 sec latency 185.323 ms 2 3014 0.97 MB/sec execute 22 sec latency 116.599 ms 2 3259 1.05 MB/sec execute 23 sec latency 86.472 ms 2 3472 1.21 MB/sec execute 24 sec latency 52.387 ms 2 3630 1.25 MB/sec execute 25 sec latency 59.961 ms 2 3691 1.22 MB/sec execute 26 sec latency 108.219 ms 2 3772 1.25 MB/sec execute 27 sec latency 103.843 ms 2 3844 1.20 MB/sec execute 28 sec latency 148.908 ms 2 3942 1.18 MB/sec execute 29 sec latency 65.081 ms 2 4015 1.14 MB/sec execute 30 sec latency 74.957 ms 2 4095 1.11 MB/sec execute 31 sec latency 91.864 ms 2 4226 1.08 MB/sec execute 32 sec latency 81.259 ms 2 4316 1.06 MB/sec execute 33 sec latency 109.189 ms 2 4381 1.04 MB/sec execute 34 sec latency 91.418 ms 2 4460 1.02 MB/sec execute 35 sec latency 101.735 ms 2 4526 1.00 MB/sec execute 36 sec latency 78.942 ms 2 4617 1.03 MB/sec execute 37 sec latency 68.698 ms 2 4718 1.01 MB/sec execute 38 sec latency 56.997 ms 2 4808 0.99 MB/sec execute 39 sec latency 55.319 ms 2 4970 1.11 MB/sec execute 40 sec latency 68.138 ms 2 5057 1.08 MB/sec execute 41 sec latency 91.021 ms 2 5133 1.06 MB/sec execute 42 sec latency 74.765 ms 2 5191 1.04 MB/sec execute 43 sec latency 110.121 ms 2 5255 1.02 MB/sec execute 44 sec latency 102.741 ms 2 5314 1.00 MB/sec execute 45 sec latency 107.290 ms 2 5377 0.98 MB/sec execute 46 sec latency 62.823 ms 2 5435 0.96 MB/sec execute 47 sec latency 124.253 ms 2 5542 0.94 MB/sec execute 48 sec latency 70.369 ms 2 5593 0.93 MB/sec execute 49 sec latency 93.494 ms 2 5683 0.91 MB/sec execute 50 sec latency 82.646 ms 2 5731 0.90 MB/sec execute 51 sec latency 104.769 ms 2 5794 0.89 MB/sec execute 52 sec latency 98.706 ms 2 5902 0.91 MB/sec execute 53 sec latency 75.614 ms 2 5945 0.89 MB/sec execute 54 sec latency 116.348 ms 2 5989 0.88 MB/sec execute 55 sec latency 120.242 ms 2 6071 0.89 MB/sec execute 56 sec latency 111.669 ms 2 6143 0.88 MB/sec execute 57 sec latency 149.298 ms 2 6324 0.94 MB/sec execute 58 sec latency 95.205 ms 2 6508 1.01 MB/sec execute 59 sec latency 71.245 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1873 33.242 185.293 Close 1430 8.524 64.034 Rename 85 54.309 149.268 Unlink 320 12.630 48.041 Qpathinfo 1842 9.472 111.811 Qfileinfo 345 0.803 16.004 Qfsinfo 272 0.670 33.581 Sfileinfo 164 37.149 101.716 Find 639 1.799 52.573 WriteX 954 6.786 101.183 ReadX 3134 0.048 6.618 LockX 8 8.635 22.185 UnlockX 8 8.437 11.980 Flush 115 42.441 120.222 Throughput 1.00523 MB/sec 2 clients 2 procs max_latency=185.323 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Sat Aug 15 17:59:16 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/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' 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: 2798 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 (105s) SKIP: lustre-rsync-test test_2b skipping ALWAYS excluded test 2b == lustre-rsync-test test 2c: Replicate files while dbench is running. ========================================================== 17:59:38 (1786831178) 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 Sat Aug 15 17:59:47 EDT 2026 waiting for dbench pid 13552 dbench version 4.00 - Copyright Andrew Tridgell 1999-2004 Running for 60 seconds with load 'client.txt' and minimum warmup 12 secs 1 of 2 processes prepared for launch 0 sec 2 of 2 processes prepared for launch 0 sec releasing clients 2 93 8.45 MB/sec warmup 1 sec latency 79.891 ms 2 155 6.52 MB/sec warmup 2 sec latency 168.199 ms 2 207 5.39 MB/sec warmup 3 sec latency 158.092 ms 2 280 5.21 MB/sec warmup 4 sec latency 84.604 ms 2 355 5.08 MB/sec warmup 5 sec latency 95.430 ms 2 445 5.20 MB/sec warmup 6 sec latency 71.257 ms 2 513 5.05 MB/sec warmup 7 sec latency 78.166 ms Running lustre_rsync 2 652 5.26 MB/sec warmup 8 sec latency 137.190 ms 2 711 4.70 MB/sec warmup 9 sec latency 125.369 ms 2 770 4.27 MB/sec warmup 10 sec latency 104.386 ms 2 815 3.90 MB/sec warmup 11 sec latency 87.250 ms 2 955 0.26 MB/sec execute 1 sec latency 94.874 ms 2 994 0.23 MB/sec execute 2 sec latency 107.140 ms 2 1088 0.83 MB/sec execute 3 sec latency 68.349 ms 2 1154 0.66 MB/sec execute 4 sec latency 106.743 ms 2 1214 0.55 MB/sec execute 5 sec latency 90.968 ms 2 1271 0.49 MB/sec execute 6 sec latency 74.727 ms 2 1419 1.24 MB/sec execute 7 sec latency 118.513 ms 2 1476 1.09 MB/sec execute 8 sec latency 129.778 ms 2 1540 0.98 MB/sec execute 9 sec latency 145.395 ms 2 1605 0.89 MB/sec execute 10 sec latency 96.427 ms 2 1673 0.82 MB/sec execute 11 sec latency 86.596 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: 271 2 1719 0.76 MB/sec execute 12 sec latency 106.740 ms 2 1775 0.71 MB/sec execute 13 sec latency 136.008 ms 2 1809 0.66 MB/sec execute 14 sec latency 112.231 ms 2 1875 0.62 MB/sec execute 15 sec latency 89.458 ms 2 1973 0.60 MB/sec execute 16 sec latency 123.283 ms 13552 13553 13554 Running lustre_rsync 2 2016 0.57 MB/sec execute 17 sec latency 115.499 ms 2 2108 0.55 MB/sec execute 18 sec latency 132.135 ms 2 2161 0.53 MB/sec execute 19 sec latency 118.996 ms 2 2205 0.51 MB/sec execute 20 sec latency 110.779 ms 2 2283 0.55 MB/sec execute 21 sec latency 148.241 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: 3109 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 572 2 2348 0.56 MB/sec execute 22 sec latency 240.582 ms 2 2419 0.55 MB/sec execute 23 sec latency 61.372 ms 2 2493 0.59 MB/sec execute 24 sec latency 93.009 ms 2 2623 0.60 MB/sec execute 25 sec latency 65.307 ms 2 2910 0.88 MB/sec execute 26 sec latency 94.364 ms 13552 13553 13554 Running lustre_rsync 2 2988 0.87 MB/sec execute 27 sec latency 104.236 ms 2 3013 0.85 MB/sec execute 28 sec latency 212.114 ms 2 3199 0.87 MB/sec execute 29 sec latency 169.909 ms 2 3270 0.91 MB/sec execute 30 sec latency 156.283 ms 2 3351 0.88 MB/sec execute 31 sec latency 162.627 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: 3680 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 301 2 3438 0.95 MB/sec execute 32 sec latency 116.768 ms 2 3565 1.01 MB/sec execute 33 sec latency 101.659 ms 2 3661 1.00 MB/sec execute 34 sec latency 67.767 ms 2 3711 0.97 MB/sec execute 35 sec latency 162.287 ms 2 3806 1.00 MB/sec execute 36 sec latency 82.095 ms 13552 13553 13554 Running lustre_rsync 2 3892 0.98 MB/sec execute 37 sec latency 63.099 ms 2 3957 0.97 MB/sec execute 38 sec latency 80.800 ms 2 4004 0.94 MB/sec execute 39 sec latency 93.085 ms 2 4055 0.92 MB/sec execute 40 sec latency 154.788 ms 2 4123 0.90 MB/sec execute 41 sec latency 116.625 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: 3980 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 351 2 4228 0.88 MB/sec execute 42 sec latency 62.390 ms 2 4306 0.87 MB/sec execute 43 sec latency 92.013 ms 2 4374 0.86 MB/sec execute 44 sec latency 74.692 ms 2 4439 0.85 MB/sec execute 45 sec latency 146.641 ms 2 4494 0.83 MB/sec execute 46 sec latency 90.605 ms 13552 13553 13554 Running lustre_rsync 2 4541 0.82 MB/sec execute 47 sec latency 131.004 ms 2 4600 0.83 MB/sec execute 48 sec latency 85.177 ms 2 4668 0.83 MB/sec execute 49 sec latency 143.726 ms 2 4716 0.82 MB/sec execute 50 sec latency 110.939 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: 4330 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 355 2 4778 0.80 MB/sec execute 51 sec latency 86.493 ms 2 4848 0.80 MB/sec execute 52 sec latency 76.233 ms 2 4985 0.88 MB/sec execute 53 sec latency 119.558 ms 2 5035 0.87 MB/sec execute 54 sec latency 106.129 ms 2 5097 0.85 MB/sec execute 55 sec latency 89.712 ms 13552 13553 13554 Running lustre_rsync 2 5140 0.84 MB/sec execute 56 sec latency 113.246 ms 2 5191 0.83 MB/sec execute 57 sec latency 98.654 ms 2 5252 0.81 MB/sec execute 58 sec latency 108.306 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: 4684 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 229 2 5295 0.80 MB/sec execute 59 sec latency 85.218 ms 2 cleanup 60 sec 2 cleanup 61 sec 2 cleanup 62 sec 0 cleanup 63 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1569 41.911 240.568 Close 1184 10.072 62.106 Rename 70 60.502 191.681 Unlink 284 15.961 177.940 Qpathinfo 1464 10.385 212.079 Qfileinfo 248 0.837 10.955 Qfsinfo 240 0.726 19.597 Sfileinfo 143 39.556 94.855 Find 522 2.539 49.118 WriteX 762 7.926 83.375 ReadX 2349 0.062 6.863 LockX 4 6.650 9.189 UnlockX 4 5.707 7.689 Flush 100 47.581 149.683 Throughput 0.802015 MB/sec 2 clients 2 procs max_latency=240.582 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Sat Aug 15 18:01:03 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 Running lustre_rsync removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PM' 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: 4912 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 277 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: 5188 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 18 lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0000: clear the changelog for cl4 of all records lustre-MDT0000: Deregistered changelog user #4 lustre-MDT0001: clear the changelog for cl4 of all records lustre-MDT0001: Deregistered changelog user #4 lustre-MDT0001: changelog user 'cl4' not found lustre-MDT0000: changelog user 'cl4' not found PASS 2c (108s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 18:01:26 (1786831286) 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 763 (time 1786831306.87 total 10.02 last 76.13) total: 1000 open/close in 13.12 seconds: 76.24 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 63 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 (123s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 18:03:30 (1786831410) 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 43 seconds Changelog records consumed: 7743 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 (124s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 18:05:34 (1786831534) 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 797 (time 1786831555.61 total 10.00 last 79.67) total: 1000 open/close in 12.99 seconds: 76.99 ops/second - unlinked 0 (time 1786831562 ; total 0 ; last 0) total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 13 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 (62s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 18:06:37 (1786831597) 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-oleg313-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: 478 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17440 Killed END_RUN_FILE=${DIR}/$tdir/run LOAD_PID_FILE=${DIR}/$tdir/pid MOUNT=${DIR}/$tdir RECOVERY_SCALE_ENABLE_REMOTE_DIRS=false RECOVERY_SCALE_ENABLE_STRIPED_DIRS=false run_iozone.sh Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 18426 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 172 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 (115s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 18:08:33 (1786831713) 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 852 (time 1786831731.71 total 10.00 last 85.16) - open/close 1740 (time 1786831741.72 total 20.01 last 88.73) total: 2000 open/close in 22.37 seconds: 89.40 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: 739 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: 19337 Clear changelog after use: no Errors: 0 lustre_rsync took 108 seconds Changelog records consumed: 3262 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 (223s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 18:12:16 (1786831936) 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 1018 (time 1786831954.30 total 10.00 last 101.77) - open/close 1857 (time 1786831964.30 total 20.00 last 83.89) total: 2000 open/close in 21.88 seconds: 91.41 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19510 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: 23508 Clear changelog after use: no Errors: 0 lustre_rsync took 108 seconds Changelog records consumed: 3091 lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0000: clear the changelog for cl10 of all records lustre-MDT0000: Deregistered changelog user #10 lustre-MDT0001: clear the changelog for cl10 of all records lustre-MDT0001: Deregistered changelog user #10 lustre-MDT0001: changelog user 'cl10' not found lustre-MDT0000: changelog user 'cl10' not found PASS 5b (224s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 18:16:00 (1786832160) 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 (36s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 18:16:37 (1786832197) 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 1.24 seconds: 80.86 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 32 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 (66s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 18:17:42 (1786832262) 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 93 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 (203s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 18:21:05 (1786832465) 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: 30433 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 (18s) == lustre-rsync-test test complete, duration 1515 sec ==== 18:21:23 (1786832483) === lustre-rsync-test: start cleanup 18:21:25 (1786832485) === === lustre-rsync-test: finish cleanup 18:21:28 (1786832488) ===