-----============= acceptance-small: lustre-rsync-test ============----- Mon Aug 24 15:17:43 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 oleg411-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 15:18:03 (1787599083) === oleg411-client.virtnet: executing check_config_client /mnt/lustre oleg411-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg411-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff92f6854be800.idle_timeout=debug osc.lustre-OST0001-osc-ffff92f6854be800.idle_timeout=debug disable quota as required oleg411-server: oleg411-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 15:18:42 (1787599122) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 15:18:44 (1787599124) 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 (25s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 15:19:08 (1787599148) 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: 47940 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 15:19:16.000000000 -0400 Modify: 2026-08-24 15:19:16.000000000 -0400 Change: 2026-08-24 15:19:16.719000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 47941 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 15:19:16.000000000 -0400 Modify: 2026-08-24 15:19:16.000000000 -0400 Change: 2026-08-24 15:19:16.754000000 -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: 47942 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-08-24 15:19:16.000000000 -0400 Modify: 2026-08-24 15:19:16.000000000 -0400 Change: 2026-08-24 15:19:16.798000000 -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. ========================================================== 15:19:30 (1787599170) 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 Mon Aug 24 15:19:41 EDT 2026 waiting for dbench pid 12542 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 2 101 9.44 MB/sec warmup 1 sec latency 78.925 ms 2 155 6.53 MB/sec warmup 2 sec latency 129.106 ms 2 199 5.22 MB/sec warmup 3 sec latency 194.461 ms 2 263 4.95 MB/sec warmup 4 sec latency 112.111 ms 2 319 4.64 MB/sec warmup 5 sec latency 118.238 ms 2 387 4.58 MB/sec warmup 6 sec latency 100.420 ms 2 445 4.46 MB/sec warmup 7 sec latency 131.823 ms 2 565 4.92 MB/sec warmup 8 sec latency 99.126 ms 2 681 4.70 MB/sec warmup 9 sec latency 64.655 ms 2 732 4.26 MB/sec warmup 10 sec latency 116.811 ms 2 774 3.88 MB/sec warmup 11 sec latency 147.809 ms 2 877 0.35 MB/sec execute 1 sec latency 157.750 ms 2 921 0.28 MB/sec execute 2 sec latency 91.450 ms 2 979 0.27 MB/sec execute 3 sec latency 96.117 ms 2 1072 0.71 MB/sec execute 4 sec latency 98.125 ms 2 1163 0.61 MB/sec execute 5 sec latency 68.852 ms 2 1244 0.53 MB/sec execute 6 sec latency 70.147 ms 2 1396 1.29 MB/sec execute 7 sec latency 91.853 ms 2 1461 1.13 MB/sec execute 8 sec latency 94.956 ms 2 1516 1.02 MB/sec execute 9 sec latency 113.332 ms 2 1606 0.93 MB/sec execute 10 sec latency 62.886 ms 2 1668 0.86 MB/sec execute 11 sec latency 114.831 ms 2 1723 0.79 MB/sec execute 12 sec latency 112.618 ms 2 1814 0.75 MB/sec execute 13 sec latency 77.852 ms 2 1940 0.71 MB/sec execute 14 sec latency 56.099 ms 2 2020 0.67 MB/sec execute 15 sec latency 81.602 ms 2 2116 0.65 MB/sec execute 16 sec latency 87.161 ms 2 2164 0.62 MB/sec execute 17 sec latency 123.608 ms 2 2290 0.67 MB/sec execute 18 sec latency 74.114 ms 2 2368 0.68 MB/sec execute 19 sec latency 156.647 ms 2 2416 0.66 MB/sec execute 20 sec latency 105.920 ms 2 2471 0.68 MB/sec execute 21 sec latency 247.281 ms 2 2585 0.68 MB/sec execute 22 sec latency 80.821 ms 2 2828 0.92 MB/sec execute 23 sec latency 75.928 ms 2 2947 1.00 MB/sec execute 24 sec latency 257.614 ms 2 3097 0.99 MB/sec execute 25 sec latency 260.477 ms 2 3314 1.07 MB/sec execute 26 sec latency 76.984 ms 2 3526 1.25 MB/sec execute 27 sec latency 49.467 ms 2 3648 1.23 MB/sec execute 28 sec latency 70.804 ms 2 3772 1.26 MB/sec execute 29 sec latency 53.317 ms 2 3857 1.22 MB/sec execute 30 sec latency 67.605 ms 2 3942 1.20 MB/sec execute 31 sec latency 91.715 ms 2 4028 1.16 MB/sec execute 32 sec latency 62.734 ms 2 4107 1.13 MB/sec execute 33 sec latency 77.758 ms 2 4210 1.10 MB/sec execute 34 sec latency 70.001 ms 2 4272 1.08 MB/sec execute 35 sec latency 108.015 ms 2 4342 1.05 MB/sec execute 36 sec latency 78.453 ms 2 4425 1.04 MB/sec execute 37 sec latency 78.219 ms 2 4484 1.02 MB/sec execute 38 sec latency 97.493 ms 2 4550 1.00 MB/sec execute 39 sec latency 75.825 ms 2 4648 1.03 MB/sec execute 40 sec latency 66.940 ms 2 4736 1.01 MB/sec execute 41 sec latency 66.023 ms 2 4840 0.99 MB/sec execute 42 sec latency 62.030 ms 2 5002 1.10 MB/sec execute 43 sec latency 59.710 ms 2 5063 1.08 MB/sec execute 44 sec latency 92.588 ms 2 5135 1.05 MB/sec execute 45 sec latency 76.621 ms 2 5209 1.04 MB/sec execute 46 sec latency 72.919 ms 2 5280 1.02 MB/sec execute 47 sec latency 68.128 ms 2 5344 1.00 MB/sec execute 48 sec latency 97.243 ms 2 5384 0.98 MB/sec execute 49 sec latency 126.648 ms 2 5450 0.96 MB/sec execute 50 sec latency 89.977 ms 2 5558 0.94 MB/sec execute 51 sec latency 60.272 ms 2 5628 0.93 MB/sec execute 52 sec latency 95.216 ms 2 5749 0.92 MB/sec execute 53 sec latency 54.773 ms 2 5865 0.94 MB/sec execute 54 sec latency 80.788 ms 2 5937 0.93 MB/sec execute 55 sec latency 105.098 ms 2 5995 0.92 MB/sec execute 56 sec latency 93.498 ms 2 6053 0.92 MB/sec execute 57 sec latency 96.661 ms 2 6150 0.92 MB/sec execute 58 sec latency 97.018 ms 2 6319 1.00 MB/sec execute 59 sec latency 139.168 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1918 32.754 139.144 Close 1478 7.921 40.667 Rename 84 54.401 247.252 Unlink 324 11.834 49.933 Qpathinfo 1834 8.656 106.098 Qfileinfo 337 0.763 22.202 Qfsinfo 286 0.569 20.908 Sfileinfo 182 37.284 112.305 Find 660 1.885 43.660 WriteX 1005 6.480 79.788 ReadX 3066 0.044 7.339 LockX 8 10.017 19.681 UnlockX 8 6.074 9.037 Flush 121 47.359 260.454 Throughput 1.00184 MB/sec 2 clients 2 procs max_latency=260.477 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Aug 24 15:20:55 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/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 2748 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. ========================================================== 15:21:17 (1787599277) 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 Mon Aug 24 15:21:26 EDT 2026 waiting for dbench pid 13565 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 91 8.39 MB/sec warmup 1 sec latency 92.070 ms 2 151 6.35 MB/sec warmup 2 sec latency 120.033 ms 2 197 5.23 MB/sec warmup 3 sec latency 350.897 ms 2 267 5.02 MB/sec warmup 4 sec latency 120.673 ms 2 327 4.74 MB/sec warmup 5 sec latency 121.877 ms 2 406 4.78 MB/sec warmup 6 sec latency 104.326 ms 2 490 4.87 MB/sec warmup 7 sec latency 77.742 ms Running lustre_rsync 2 615 5.19 MB/sec warmup 8 sec latency 114.045 ms 2 688 4.70 MB/sec warmup 9 sec latency 117.984 ms 2 750 4.26 MB/sec warmup 10 sec latency 135.962 ms 2 801 3.90 MB/sec warmup 11 sec latency 93.164 ms 2 916 0.21 MB/sec execute 1 sec latency 100.168 ms 2 975 0.19 MB/sec execute 2 sec latency 94.944 ms 2 1042 0.81 MB/sec execute 3 sec latency 119.174 ms 2 1111 0.65 MB/sec execute 4 sec latency 93.582 ms 2 1170 0.54 MB/sec execute 5 sec latency 116.661 ms 2 1228 0.47 MB/sec execute 6 sec latency 83.507 ms 2 1326 0.83 MB/sec execute 7 sec latency 98.361 ms 2 1427 1.09 MB/sec execute 8 sec latency 117.070 ms 2 1481 0.97 MB/sec execute 9 sec latency 118.763 ms 2 1525 0.88 MB/sec execute 10 sec latency 135.084 ms 2 1590 0.82 MB/sec execute 11 sec latency 112.903 ms 2 1619 0.75 MB/sec execute 12 sec latency 193.433 ms 2 1662 0.70 MB/sec execute 13 sec latency 132.539 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 18 seconds Changelog records consumed: 261 2 1702 0.65 MB/sec execute 14 sec latency 147.449 ms 2 1757 0.61 MB/sec execute 15 sec latency 99.692 ms 2 1793 0.58 MB/sec execute 16 sec latency 158.531 ms 2 1838 0.55 MB/sec execute 17 sec latency 123.975 ms 2 1918 0.53 MB/sec execute 18 sec latency 109.872 ms 13565 13566 13567 Running lustre_rsync 2 1985 0.50 MB/sec execute 19 sec latency 124.766 ms 2 2068 0.50 MB/sec execute 20 sec latency 71.444 ms 2 2138 0.48 MB/sec execute 21 sec latency 102.322 ms 2 2165 0.46 MB/sec execute 22 sec latency 244.332 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: 3049 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 565 2 2235 0.44 MB/sec execute 23 sec latency 98.212 ms 2 2371 0.52 MB/sec execute 24 sec latency 69.962 ms 2 2437 0.51 MB/sec execute 25 sec latency 79.286 ms 2 2531 0.55 MB/sec execute 26 sec latency 127.615 ms 2 2752 0.76 MB/sec execute 27 sec latency 71.835 ms 13565 13566 13567 Running lustre_rsync 2 2902 0.80 MB/sec execute 28 sec latency 93.233 ms 2 2987 0.82 MB/sec execute 29 sec latency 127.321 ms 2 3188 0.84 MB/sec execute 30 sec latency 95.488 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: 3613 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 295 2 3343 0.88 MB/sec execute 31 sec latency 108.643 ms 2 3544 1.04 MB/sec execute 32 sec latency 64.008 ms 2 3661 1.03 MB/sec execute 33 sec latency 60.155 ms 2 3763 1.06 MB/sec execute 34 sec latency 54.985 ms 2 3851 1.03 MB/sec execute 35 sec latency 79.186 ms 13565 13566 13567 Running lustre_rsync 2 3900 1.02 MB/sec execute 36 sec latency 120.522 ms 2 3957 0.99 MB/sec execute 37 sec latency 84.181 ms 2 4017 0.97 MB/sec execute 38 sec latency 89.525 ms 2 4087 0.94 MB/sec execute 39 sec latency 94.620 ms 2 4166 0.92 MB/sec execute 40 sec latency 72.137 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: 3907 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 379 2 4225 0.90 MB/sec execute 41 sec latency 184.293 ms 2 4294 0.89 MB/sec execute 42 sec latency 80.699 ms 2 4356 0.88 MB/sec execute 43 sec latency 76.500 ms 2 4408 0.86 MB/sec execute 44 sec latency 128.570 ms 2 4477 0.85 MB/sec execute 45 sec latency 87.358 ms 13565 13566 13567 Running lustre_rsync 2 4536 0.84 MB/sec execute 46 sec latency 106.083 ms 2 4614 0.86 MB/sec execute 47 sec latency 99.058 ms 2 4704 0.85 MB/sec execute 48 sec latency 62.328 ms 2 4771 0.84 MB/sec execute 49 sec latency 115.410 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: 4285 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 358 2 4839 0.82 MB/sec execute 50 sec latency 99.018 ms 2 4997 0.92 MB/sec execute 51 sec latency 82.125 ms 2 5068 0.90 MB/sec execute 52 sec latency 92.318 ms 2 5140 0.89 MB/sec execute 53 sec latency 96.685 ms 2 5204 0.87 MB/sec execute 54 sec latency 136.310 ms 13565 13566 13567 Running lustre_rsync 2 5262 0.86 MB/sec execute 55 sec latency 141.355 ms 2 5325 0.85 MB/sec execute 56 sec latency 81.965 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: 4642 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 257 2 5370 0.83 MB/sec execute 57 sec latency 124.515 ms 2 5459 0.82 MB/sec execute 58 sec latency 68.384 ms 2 5574 0.81 MB/sec execute 59 sec latency 59.672 ms 2 cleanup 60 sec 2 cleanup 61 sec 13565 13566 13567 Running lustre_rsync 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1708 38.721 244.313 Close 1297 9.551 62.754 Rename 70 59.399 147.422 Unlink 290 15.323 57.000 Qpathinfo 1632 9.055 117.484 Qfileinfo 271 0.693 20.108 Qfsinfo 240 0.750 21.671 Sfileinfo 145 39.819 119.157 Find 567 2.064 133.330 WriteX 823 7.186 141.649 ReadX 2449 0.049 7.938 LockX 4 9.254 13.661 UnlockX 4 11.756 14.928 Flush 108 43.317 127.593 Throughput 0.811035 MB/sec 2 clients 2 procs max_latency=244.332 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Aug 24 15:22:40 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/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp' removed directory 'clients/client0' 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: 4898 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 319 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: 5216 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 64 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: 5279 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 (110s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 15:23:08 (1787599388) 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 891 (time 1787599407.12 total 10.00 last 89.08) total: 1000 open/close in 11.62 seconds: 86.07 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 (122s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 15:25:10 (1787599510) 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 37 seconds Changelog records consumed: 7770 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 (120s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 15:27:11 (1787599631) 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 865 (time 1787599651.93 total 10.00 last 86.48) total: 1000 open/close in 11.72 seconds: 85.29 ops/second - unlinked 0 (time 1787599657 ; total 0 ; last 0) total: 1000 unlinks in 5 seconds: 200.000000 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 15 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 ========================================================== 15:28:12 (1787599692) 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-oleg411-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 3 seconds Changelog records consumed: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17451 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: 18509 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 171 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 (122s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 15:30:14 (1787599814) 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 746 (time 1787599834.90 total 10.02 last 74.48) - open/close 1508 (time 1787599844.91 total 20.03 last 76.12) total: 2000 open/close in 25.71 seconds: 77.78 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: 991 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: 19671 Clear changelog after use: no Errors: 0 lustre_rsync took 99 seconds Changelog records consumed: 3010 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 (224s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 15:33:58 (1787600038) 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 562 (time 1787600059.73 total 10.03 last 56.01) - open/close 1191 (time 1787600069.73 total 20.03 last 62.89) - open/close 1848 (time 1787600079.74 total 30.04 last 65.66) total: 2000 open/close in 32.34 seconds: 61.84 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19522 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: 23489 Clear changelog after use: no Errors: 0 lustre_rsync took 99 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 (228s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 15:37:46 (1787600266) 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 3 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 (34s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 15:38:20 (1787600300) 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 1.14 seconds: 87.48 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 26 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 (63s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 15:39:23 (1787600363) 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 88 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 (196s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 15:42:39 (1787600559) 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: 30515 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 (21s) == lustre-rsync-test test complete, duration 1515 sec ==== 15:43:00 (1787600580) === lustre-rsync-test: start cleanup 15:43:02 (1787600582) === === lustre-rsync-test: finish cleanup 15:43:05 (1787600585) ===