-----============= acceptance-small: lustre-rsync-test ============----- Mon Sep 7 16:32:32 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 oleg104-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 16:32:53 (1788813173) === oleg104-client.virtnet: executing check_config_client /mnt/lustre oleg104-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg104-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff934047f9c000.idle_timeout=debug osc.lustre-OST0001-osc-ffff934047f9c000.idle_timeout=debug disable quota as required oleg104-server: oleg104-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 16:33:41 (1788813221) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 16:33:43 (1788813223) 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 (31s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 16:34:14 (1788813254) 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: 2ch/44d Inode: 47813 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-07 16:34:24.000000000 -0400 Modify: 2026-09-07 16:34:24.000000000 -0400 Change: 2026-09-07 16:34:25.283000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2ch/44d Inode: 47814 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-07 16:34:25.000000000 -0400 Modify: 2026-09-07 16:34:24.000000000 -0400 Change: 2026-09-07 16:34:25.385000000 -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: 2ch/44d Inode: 47815 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-07 16:34:25.000000000 -0400 Modify: 2026-09-07 16:34:24.000000000 -0400 Change: 2026-09-07 16:34:25.478000000 -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 (26s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 16:34:40 (1788813280) 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 Sep 7 16:34:52 EDT 2026 waiting for dbench pid 12521 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 84 7.67 MB/sec warmup 1 sec latency 75.111 ms 2 146 6.27 MB/sec warmup 2 sec latency 188.552 ms 2 189 5.04 MB/sec warmup 3 sec latency 133.813 ms 2 254 4.82 MB/sec warmup 4 sec latency 133.338 ms 2 315 4.59 MB/sec warmup 5 sec latency 96.837 ms 2 392 4.64 MB/sec warmup 6 sec latency 106.018 ms 2 472 4.72 MB/sec warmup 7 sec latency 108.297 ms 2 622 5.24 MB/sec warmup 8 sec latency 103.166 ms 2 711 4.70 MB/sec warmup 9 sec latency 68.808 ms 2 783 4.27 MB/sec warmup 10 sec latency 68.118 ms 2 871 3.92 MB/sec warmup 11 sec latency 76.272 ms 2 967 0.09 MB/sec execute 1 sec latency 221.704 ms 2 1065 1.12 MB/sec execute 2 sec latency 66.783 ms 2 1134 0.81 MB/sec execute 3 sec latency 81.099 ms 2 1214 0.64 MB/sec execute 4 sec latency 82.090 ms 2 1381 1.69 MB/sec execute 5 sec latency 69.696 ms 2 1454 1.42 MB/sec execute 6 sec latency 93.484 ms 2 1522 1.23 MB/sec execute 7 sec latency 91.957 ms 2 1594 1.09 MB/sec execute 8 sec latency 161.991 ms 2 1662 0.99 MB/sec execute 9 sec latency 86.782 ms 2 1716 0.89 MB/sec execute 10 sec latency 101.825 ms 2 1812 0.83 MB/sec execute 11 sec latency 103.147 ms 2 1868 0.76 MB/sec execute 12 sec latency 130.731 ms 2 1969 0.72 MB/sec execute 13 sec latency 113.453 ms 2 2037 0.69 MB/sec execute 14 sec latency 69.546 ms 2 2141 0.65 MB/sec execute 15 sec latency 79.749 ms 2 2218 0.62 MB/sec execute 16 sec latency 98.042 ms 2 2366 0.72 MB/sec execute 17 sec latency 97.142 ms 2 2427 0.70 MB/sec execute 18 sec latency 127.503 ms 2 2489 0.73 MB/sec execute 19 sec latency 100.633 ms 2 2602 0.72 MB/sec execute 20 sec latency 73.684 ms 2 2897 1.05 MB/sec execute 21 sec latency 70.070 ms 2 2979 1.07 MB/sec execute 22 sec latency 184.677 ms 2 3209 1.09 MB/sec execute 23 sec latency 67.141 ms 2 3382 1.14 MB/sec execute 24 sec latency 63.672 ms 2 3599 1.34 MB/sec execute 25 sec latency 50.243 ms 2 3692 1.30 MB/sec execute 26 sec latency 73.372 ms 2 3806 1.33 MB/sec execute 27 sec latency 63.778 ms 2 3882 1.29 MB/sec execute 28 sec latency 112.377 ms 2 3979 1.26 MB/sec execute 29 sec latency 116.920 ms 2 4061 1.22 MB/sec execute 30 sec latency 71.002 ms 2 4153 1.18 MB/sec execute 31 sec latency 101.797 ms 2 4247 1.16 MB/sec execute 32 sec latency 114.829 ms 2 4298 1.13 MB/sec execute 33 sec latency 93.394 ms 2 4361 1.10 MB/sec execute 34 sec latency 86.312 ms 2 4444 1.08 MB/sec execute 35 sec latency 90.208 ms 2 4502 1.06 MB/sec execute 36 sec latency 76.381 ms 2 4593 1.07 MB/sec execute 37 sec latency 79.300 ms 2 4723 1.07 MB/sec execute 38 sec latency 47.651 ms 2 4791 1.05 MB/sec execute 39 sec latency 78.535 ms 2 4891 1.09 MB/sec execute 40 sec latency 78.130 ms 2 4979 1.14 MB/sec execute 41 sec latency 97.187 ms 2 5031 1.11 MB/sec execute 42 sec latency 130.037 ms 2 5078 1.09 MB/sec execute 43 sec latency 101.318 ms 2 5134 1.06 MB/sec execute 44 sec latency 78.944 ms 2 5168 1.04 MB/sec execute 45 sec latency 105.991 ms 2 5234 1.02 MB/sec execute 46 sec latency 111.890 ms 2 5300 1.00 MB/sec execute 47 sec latency 82.295 ms 2 5376 0.98 MB/sec execute 48 sec latency 60.325 ms 2 5467 0.97 MB/sec execute 49 sec latency 71.368 ms 2 5569 0.95 MB/sec execute 50 sec latency 54.897 ms 2 5679 0.94 MB/sec execute 51 sec latency 57.363 ms 2 5755 0.93 MB/sec execute 52 sec latency 74.498 ms 2 5866 0.93 MB/sec execute 53 sec latency 119.502 ms 2 5957 0.94 MB/sec execute 54 sec latency 82.038 ms 2 6010 0.93 MB/sec execute 55 sec latency 119.384 ms 2 6108 0.93 MB/sec execute 56 sec latency 85.361 ms 2 6321 1.00 MB/sec execute 57 sec latency 67.794 ms 2 6503 1.05 MB/sec execute 58 sec latency 72.999 ms 2 6658 1.06 MB/sec execute 59 sec latency 71.446 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 61 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1949 32.152 161.967 Close 1495 8.318 51.180 Rename 90 52.240 184.650 Unlink 333 10.490 40.225 Qpathinfo 1911 8.730 111.432 Qfileinfo 356 0.508 10.371 Qfsinfo 305 0.559 12.789 Sfileinfo 173 35.624 92.883 Find 710 1.693 56.843 WriteX 1034 6.270 72.721 ReadX 3386 0.042 10.566 LockX 8 6.536 9.982 UnlockX 8 7.057 15.753 Flush 126 44.604 119.367 Throughput 1.05772 MB/sec 2 clients 2 procs max_latency=221.704 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Mon Sep 7 16:36:06 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/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' 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 7 seconds Changelog records consumed: 2839 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. ========================================================== 16:36:31 (1788813391) 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 Sep 7 16:36:41 EDT 2026 waiting for dbench pid 13543 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 95 8.65 MB/sec warmup 1 sec latency 61.777 ms 2 151 6.41 MB/sec warmup 2 sec latency 204.672 ms 2 207 5.39 MB/sec warmup 3 sec latency 325.672 ms 2 289 5.34 MB/sec warmup 4 sec latency 109.116 ms 2 365 5.21 MB/sec warmup 5 sec latency 75.413 ms 2 440 5.16 MB/sec warmup 6 sec latency 95.232 ms 2 506 5.02 MB/sec warmup 7 sec latency 193.325 ms Running lustre_rsync 2 621 5.24 MB/sec warmup 8 sec latency 194.846 ms 2 692 4.70 MB/sec warmup 9 sec latency 78.548 ms 2 761 4.26 MB/sec warmup 10 sec latency 88.956 ms 2 806 3.90 MB/sec warmup 11 sec latency 104.715 ms 2 968 0.26 MB/sec execute 1 sec latency 88.906 ms 2 1059 1.21 MB/sec execute 2 sec latency 78.672 ms 2 1152 0.88 MB/sec execute 3 sec latency 64.382 ms 2 1224 0.70 MB/sec execute 4 sec latency 70.947 ms 2 1378 1.72 MB/sec execute 5 sec latency 76.057 ms 2 1449 1.44 MB/sec execute 6 sec latency 82.562 ms 2 1507 1.25 MB/sec execute 7 sec latency 114.616 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 13 seconds Changelog records consumed: 250 2 1606 1.12 MB/sec execute 8 sec latency 79.481 ms 2 1693 1.01 MB/sec execute 9 sec latency 75.740 ms 2 1778 0.92 MB/sec execute 10 sec latency 87.153 ms 2 1829 0.85 MB/sec execute 11 sec latency 82.745 ms 2 1944 0.79 MB/sec execute 12 sec latency 71.325 ms 13543 13544 13545 Running lustre_rsync 2 2015 0.75 MB/sec execute 13 sec latency 90.140 ms 2 2136 0.71 MB/sec execute 14 sec latency 99.343 ms 2 2238 0.68 MB/sec execute 15 sec latency 119.708 ms 2 2353 0.78 MB/sec execute 16 sec latency 73.249 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: 3129 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 593 2 2423 0.75 MB/sec execute 17 sec latency 75.027 ms 2 2531 0.79 MB/sec execute 18 sec latency 62.303 ms 2 2754 1.08 MB/sec execute 19 sec latency 60.549 ms 2 2931 1.18 MB/sec execute 20 sec latency 50.047 ms 2 3169 1.18 MB/sec execute 21 sec latency 103.603 ms 13543 13544 13545 Running lustre_rsync 2 3277 1.24 MB/sec execute 22 sec latency 92.782 ms 2 3383 1.20 MB/sec execute 23 sec latency 81.144 ms 2 3565 1.39 MB/sec execute 24 sec latency 84.762 ms 2 3651 1.36 MB/sec execute 25 sec latency 97.828 ms 2 3696 1.31 MB/sec execute 26 sec latency 191.214 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: 3721 Clear changelog after use: no Errors: 0 lustre_rsync took 5 seconds Changelog records consumed: 357 2 3764 1.34 MB/sec execute 27 sec latency 164.112 ms 2 3830 1.29 MB/sec execute 28 sec latency 83.629 ms 2 3906 1.27 MB/sec execute 29 sec latency 100.894 ms 2 3963 1.22 MB/sec execute 30 sec latency 94.137 ms 2 4014 1.18 MB/sec execute 31 sec latency 119.613 ms 13543 13544 13545 Running lustre_rsync 2 4052 1.15 MB/sec execute 32 sec latency 235.410 ms 2 4124 1.11 MB/sec execute 33 sec latency 115.676 ms 2 4230 1.09 MB/sec execute 34 sec latency 68.702 ms 2 4289 1.07 MB/sec execute 35 sec latency 88.826 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: 4077 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 414 2 4358 1.05 MB/sec execute 36 sec latency 88.200 ms 2 4436 1.03 MB/sec execute 37 sec latency 130.595 ms 2 4495 1.01 MB/sec execute 38 sec latency 94.902 ms 2 4573 1.01 MB/sec execute 39 sec latency 62.587 ms 2 4693 1.02 MB/sec execute 40 sec latency 63.165 ms 13543 13544 13545 Running lustre_rsync 2 4757 1.00 MB/sec execute 41 sec latency 71.813 ms 2 4829 0.98 MB/sec execute 42 sec latency 58.780 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: 4490 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 309 2 4976 1.09 MB/sec execute 43 sec latency 69.185 ms 2 5040 1.07 MB/sec execute 44 sec latency 111.257 ms 2 5118 1.04 MB/sec execute 45 sec latency 64.948 ms 2 5145 1.02 MB/sec execute 46 sec latency 152.952 ms 2 5193 1.00 MB/sec execute 47 sec latency 131.667 ms 2 5255 0.98 MB/sec execute 48 sec latency 133.078 ms 13543 13544 13545 Running lustre_rsync 2 5297 0.97 MB/sec execute 49 sec latency 97.259 ms 2 5355 0.95 MB/sec execute 50 sec latency 72.794 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: 4798 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 226 2 5423 0.93 MB/sec execute 51 sec latency 76.871 ms 2 5528 0.92 MB/sec execute 52 sec latency 94.425 ms 2 5577 0.90 MB/sec execute 53 sec latency 109.891 ms 2 5653 0.89 MB/sec execute 54 sec latency 85.929 ms 2 5718 0.88 MB/sec execute 55 sec latency 119.695 ms 13543 13544 13545 Running lustre_rsync 2 5763 0.86 MB/sec execute 56 sec latency 110.444 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: 5023 Clear changelog after use: no Errors: 0 lustre_rsync took 1 seconds Changelog records consumed: 193 2 5858 0.88 MB/sec execute 57 sec latency 91.540 ms 2 5939 0.87 MB/sec execute 58 sec latency 73.228 ms 2 5988 0.86 MB/sec execute 59 sec latency 81.263 ms 2 cleanup 60 sec 2 cleanup 61 sec 13543 13544 13545 Running lustre_rsync 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1814 37.035 235.398 Close 1402 8.486 44.046 Rename 77 48.885 103.580 Unlink 310 13.500 54.030 Qpathinfo 1763 8.796 142.671 Qfileinfo 306 0.509 9.392 Qfsinfo 256 0.753 16.451 Sfileinfo 168 34.135 73.135 Find 614 1.749 55.201 WriteX 924 6.169 72.128 ReadX 2552 0.041 3.844 LockX 4 5.219 6.401 UnlockX 4 5.630 10.717 Flush 114 38.687 107.051 Throughput 0.864571 MB/sec 2 clients 2 procs max_latency=235.410 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Mon Sep 7 16:37:56 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/SEED' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/WORDPRO' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/EXCEL' 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: 5215 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 243 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: 5457 Clear changelog after use: no Errors: 0 lustre_rsync took 1 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: 5520 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 (114s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 16:38:25 (1788813505) 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 640 (time 1788813526.55 total 10.00 last 63.99) total: 1000 open/close in 14.84 seconds: 67.39 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 75 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 ========================================================== 16:40:56 (1788813656) 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 51 seconds Changelog records consumed: 6828 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 (139s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 16:43:15 (1788813795) 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 713 (time 1788813817.50 total 10.01 last 71.20) total: 1000 open/close in 13.66 seconds: 73.21 ops/second - unlinked 0 (time 1788813825 ; total 0 ; last 0) total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl7 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 14 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 (65s) == lustre-rsync-test test 4: Replicate files created by iozone ========================================================== 16:44:20 (1788813860) 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-oleg104-client.virtnet stripe_count: 1 stripe_size: 4194304 pattern: stripe_offset: -1 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl8 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 460 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17446 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: 17808 Clear changelog after use: no Errors: 0 lustre_rsync took 2 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 (116s) == lustre-rsync-test test 5a: Stop / start lustre_rsync == 16:46:16 (1788813976) 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 849 (time 1788813996.68 total 10.00 last 84.86) - open/close 1833 (time 1788814006.70 total 20.03 last 98.17) total: 2000 open/close in 22.04 seconds: 90.76 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: 1023 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: 19003 Clear changelog after use: no Errors: 0 lustre_rsync took 87 seconds Changelog records consumed: 2978 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 (205s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 16:49:42 (1788814182) 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 876 (time 1788814200.85 total 10.01 last 87.54) - open/close 1487 (time 1788814210.85 total 20.01 last 61.10) total: 2000 open/close in 26.19 seconds: 76.36 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19507 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: 22890 Clear changelog after use: no Errors: 0 lustre_rsync took 92 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 (215s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 16:53:16 (1788814396) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl11 cl11' lustre-MDT0000: Registered changelog user cl11 Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl11 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 129 lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0000: clear the changelog for cl11 of all records lustre-MDT0000: Deregistered changelog user #11 lustre-MDT0001: clear the changelog for cl11 of all records lustre-MDT0001: Deregistered changelog user #11 lustre-MDT0001: changelog user 'cl11' not found lustre-MDT0000: changelog user 'cl11' not found PASS 6 (28s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 16:53:44 (1788814424) 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 1.01 seconds: 99.26 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 22 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 (51s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 16:54:35 (1788814475) 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 81 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 (161s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 16:57:16 (1788814636) 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: 29815 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 (16s) == lustre-rsync-test test complete, duration 1498 sec ==== 16:57:32 (1788814652) === lustre-rsync-test: start cleanup 16:57:33 (1788814653) === === lustre-rsync-test: finish cleanup 16:57:36 (1788814656) ===