-----============= acceptance-small: lustre-rsync-test ============----- Fri Sep 11 06:49:03 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 oleg642-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 06:49:22 (1789123762) === oleg642-client.virtnet: executing check_config_client /mnt/lustre oleg642-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg642-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff91de48c8c000.idle_timeout=debug osc.lustre-OST0001-osc-ffff91de48c8c000.idle_timeout=debug disable quota as required oleg642-server: oleg642-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 Setting lod.lustre-MDT0000-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 3s: want '1' got '1' Setting lod.lustre-MDT0001-mdtlov.enable_compr_rotational from 0 to 1 Waiting 90s for '1' Updated after 2s: want '1' got '1' === lustre-rsync-test: finish setup 06:50:17 (1789123817) === nobody:x:65534: == lustre-rsync-test test 1A: Simple Replication ========= 06:50:21 (1789123821) 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 0 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 (22s) == lustre-rsync-test test 1a: Replicate create/delete operations in ROOT directory ========================================================== 06:50:43 (1789123843) 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 1 seconds Changelog records consumed: 11 File: /mnt/target/root-dir Size: 0 Blocks: 0 IO Block: 4096 directory Device: 2bh/43d Inode: 50201 Links: 2 Access: (0755/drwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 06:50:50.000000000 -0400 Modify: 2026-09-11 06:50:50.000000000 -0400 Change: 2026-09-11 06:50:50.932000000 -0400 Birth: - File: /mnt/target/root-file Size: 0 Blocks: 0 IO Block: 4096 regular empty file Device: 2bh/43d Inode: 50202 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 06:50:50.000000000 -0400 Modify: 2026-09-11 06:50:50.000000000 -0400 Change: 2026-09-11 06:50:50.985000000 -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: 49357 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-09-11 06:50:50.000000000 -0400 Modify: 2026-09-11 06:50:50.000000000 -0400 Change: 2026-09-11 06:50:51.041000000 -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 (20s) == lustre-rsync-test test 2a: Replicate files created by dbench. ========================================================== 06:51:03 (1789123863) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl3 cl3' lustre-MDT0000: Registered changelog user cl3 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2a.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 06:51:13 EDT 2026 waiting for dbench pid 12794 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 2 112 10.48 MB/sec warmup 1 sec latency 75.544 ms 2 177 7.19 MB/sec warmup 2 sec latency 122.775 ms 2 259 6.52 MB/sec warmup 3 sec latency 87.301 ms 2 361 6.45 MB/sec warmup 4 sec latency 75.427 ms 2 469 6.57 MB/sec warmup 5 sec latency 69.147 ms 2 532 6.19 MB/sec warmup 6 sec latency 106.902 ms 2 676 6.05 MB/sec warmup 7 sec latency 75.644 ms 2 726 5.32 MB/sec warmup 8 sec latency 125.344 ms 2 782 4.75 MB/sec warmup 9 sec latency 124.305 ms 2 873 4.33 MB/sec warmup 10 sec latency 74.072 ms 2 931 3.95 MB/sec warmup 11 sec latency 90.169 ms 2 1127 2.02 MB/sec execute 1 sec latency 83.776 ms 2 1214 1.07 MB/sec execute 2 sec latency 53.290 ms 2 1384 2.67 MB/sec execute 3 sec latency 61.075 ms 2 1470 2.02 MB/sec execute 4 sec latency 76.082 ms 2 1566 1.65 MB/sec execute 5 sec latency 133.335 ms 2 1634 1.40 MB/sec execute 6 sec latency 272.403 ms 2 1709 1.22 MB/sec execute 7 sec latency 97.000 ms 2 1822 1.09 MB/sec execute 8 sec latency 97.016 ms 2 1896 0.98 MB/sec execute 9 sec latency 91.565 ms 2 1978 0.89 MB/sec execute 10 sec latency 127.432 ms 2 2013 0.83 MB/sec execute 11 sec latency 126.236 ms 2 2118 0.78 MB/sec execute 12 sec latency 84.035 ms 2 2193 0.73 MB/sec execute 13 sec latency 61.823 ms 2 2337 0.83 MB/sec execute 14 sec latency 73.655 ms 2 2388 0.80 MB/sec execute 15 sec latency 98.408 ms 2 2447 0.77 MB/sec execute 16 sec latency 106.707 ms 2 2565 0.81 MB/sec execute 17 sec latency 89.405 ms 2 2644 0.86 MB/sec execute 18 sec latency 105.567 ms 2 2921 1.21 MB/sec execute 19 sec latency 85.594 ms 2 3007 1.15 MB/sec execute 20 sec latency 100.160 ms 2 3222 1.17 MB/sec execute 21 sec latency 99.437 ms 2 3341 1.22 MB/sec execute 22 sec latency 177.913 ms 2 3404 1.19 MB/sec execute 23 sec latency 107.669 ms 2 3583 1.37 MB/sec execute 24 sec latency 123.043 ms 2 3684 1.34 MB/sec execute 25 sec latency 73.712 ms 2 3773 1.37 MB/sec execute 26 sec latency 129.755 ms 2 3820 1.32 MB/sec execute 27 sec latency 281.785 ms 2 3913 1.29 MB/sec execute 28 sec latency 74.776 ms 2 3980 1.25 MB/sec execute 29 sec latency 95.098 ms 2 4052 1.20 MB/sec execute 30 sec latency 68.246 ms 2 4126 1.17 MB/sec execute 31 sec latency 88.491 ms 2 4230 1.14 MB/sec execute 32 sec latency 74.206 ms 2 4278 1.11 MB/sec execute 33 sec latency 166.571 ms 2 4347 1.09 MB/sec execute 34 sec latency 66.812 ms 2 4406 1.07 MB/sec execute 35 sec latency 85.884 ms 2 4469 1.04 MB/sec execute 36 sec latency 108.464 ms 2 4528 1.02 MB/sec execute 37 sec latency 102.983 ms 2 4629 1.05 MB/sec execute 38 sec latency 97.479 ms 2 4738 1.03 MB/sec execute 39 sec latency 76.228 ms 2 4828 1.01 MB/sec execute 40 sec latency 59.685 ms 2 4971 1.13 MB/sec execute 41 sec latency 85.083 ms 2 5042 1.10 MB/sec execute 42 sec latency 64.179 ms 2 5124 1.08 MB/sec execute 43 sec latency 72.111 ms 2 5172 1.06 MB/sec execute 44 sec latency 78.965 ms 2 5252 1.04 MB/sec execute 45 sec latency 86.708 ms 2 5294 1.02 MB/sec execute 46 sec latency 114.380 ms 2 5359 1.00 MB/sec execute 47 sec latency 73.895 ms 2 5407 0.98 MB/sec execute 48 sec latency 100.179 ms 2 5506 0.96 MB/sec execute 49 sec latency 68.456 ms 2 5573 0.94 MB/sec execute 50 sec latency 77.973 ms 2 5658 0.93 MB/sec execute 51 sec latency 92.477 ms 2 5723 0.92 MB/sec execute 52 sec latency 75.024 ms 2 5806 0.90 MB/sec execute 53 sec latency 96.681 ms 2 5918 0.93 MB/sec execute 54 sec latency 77.643 ms 2 5987 0.92 MB/sec execute 55 sec latency 92.899 ms 2 6045 0.92 MB/sec execute 56 sec latency 128.320 ms 2 6166 0.92 MB/sec execute 57 sec latency 96.169 ms 2 6452 1.03 MB/sec execute 58 sec latency 99.144 ms 2 6554 1.04 MB/sec execute 59 sec latency 84.861 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1905 33.472 281.773 Close 1459 8.474 36.255 Rename 88 47.864 128.295 Unlink 327 12.746 76.993 Qpathinfo 1889 8.517 272.384 Qfileinfo 352 0.641 16.302 Qfsinfo 288 0.729 22.037 Sfileinfo 164 32.350 89.140 Find 653 2.105 66.627 WriteX 994 6.522 177.894 ReadX 3340 0.045 5.182 LockX 8 5.934 11.655 UnlockX 8 4.765 7.659 Flush 116 46.635 166.554 Throughput 1.03826 MB/sec 2 clients 2 procs max_latency=281.785 ms stopping dbench in /mnt/lustre/d2a.lustre-rsync-test at Fri Sep 11 06:52:27 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/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' 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: 2825 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. ========================================================== 06:52:50 (1789123970) mdd.lustre-MDT0000.changelog_mask=+hsm mdd.lustre-MDT0001.changelog_mask=+hsm Registered 2 changelog users: 'cl4 cl4' lustre-MDT0000: Registered changelog user cl4 looking for dbench program /usr/bin/dbench found dbench client file /usr/share/dbench/client.txt '/usr/share/dbench/client.txt' -> 'client.txt' copying required dbench files to chroot directory /mnt/lustre/d2c.lustre-rsync-test '/usr/bin/dbench' -> 'dbench' lib64/libpopt.so.0 lib64/libc.so.6 lib64/ld-linux-x86-64.so.2 running 'dbench 2 -t 60' in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 06:53:00 EDT 2026 waiting for dbench pid 13816 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 2 112 10.48 MB/sec warmup 1 sec latency 79.294 ms 2 159 6.59 MB/sec warmup 2 sec latency 140.955 ms 2 211 5.48 MB/sec warmup 3 sec latency 260.735 ms 2 293 5.41 MB/sec warmup 4 sec latency 75.338 ms 2 361 5.16 MB/sec warmup 5 sec latency 97.750 ms 2 446 5.21 MB/sec warmup 6 sec latency 113.848 ms 2 497 4.95 MB/sec warmup 7 sec latency 129.048 ms Running lustre_rsync 2 558 4.80 MB/sec warmup 8 sec latency 194.033 ms 2 655 4.67 MB/sec warmup 9 sec latency 102.989 ms 2 702 4.23 MB/sec warmup 10 sec latency 107.610 ms 2 733 3.87 MB/sec warmup 11 sec latency 147.252 ms 2 806 0.23 MB/sec execute 1 sec latency 141.092 ms 2 873 0.29 MB/sec execute 2 sec latency 94.541 ms 2 904 0.21 MB/sec execute 3 sec latency 135.341 ms 2 944 0.21 MB/sec execute 4 sec latency 113.672 ms 2 986 0.22 MB/sec execute 5 sec latency 98.706 ms 2 1060 0.51 MB/sec execute 6 sec latency 154.093 ms 2 1127 0.46 MB/sec execute 7 sec latency 182.380 ms 2 1172 0.41 MB/sec execute 8 sec latency 103.922 ms 2 1209 0.37 MB/sec execute 9 sec latency 101.926 ms 2 1237 0.34 MB/sec execute 10 sec latency 111.552 ms 2 1272 0.32 MB/sec execute 11 sec latency 292.017 ms 2 1414 0.77 MB/sec execute 12 sec latency 109.207 ms 2 1452 0.71 MB/sec execute 13 sec latency 107.776 ms 2 1486 0.67 MB/sec execute 14 sec latency 169.909 ms 2 1546 0.63 MB/sec execute 15 sec latency 158.602 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 20 seconds Changelog records consumed: 255 2 1622 0.60 MB/sec execute 16 sec latency 86.751 ms 2 1688 0.57 MB/sec execute 17 sec latency 94.139 ms 2 1740 0.54 MB/sec execute 18 sec latency 86.763 ms 2 1795 0.52 MB/sec execute 19 sec latency 73.649 ms 2 1863 0.50 MB/sec execute 20 sec latency 81.261 ms 13816 13817 13818 Running lustre_rsync 2 1925 0.48 MB/sec execute 21 sec latency 138.969 ms 2 1991 0.46 MB/sec execute 22 sec latency 106.197 ms 2 2041 0.45 MB/sec execute 23 sec latency 117.072 ms 2 2135 0.44 MB/sec execute 24 sec latency 108.107 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: 3120 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 534 2 2184 0.43 MB/sec execute 25 sec latency 160.018 ms 2 2300 0.47 MB/sec execute 26 sec latency 145.606 ms 2 2385 0.49 MB/sec execute 27 sec latency 91.357 ms 2 2447 0.48 MB/sec execute 28 sec latency 82.732 ms 2 2570 0.52 MB/sec execute 29 sec latency 75.110 ms 13816 13817 13818 Running lustre_rsync 2 2755 0.70 MB/sec execute 30 sec latency 79.695 ms 2 2909 0.76 MB/sec execute 31 sec latency 89.016 ms 2 2996 0.76 MB/sec execute 32 sec latency 111.522 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: 3653 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 299 2 3208 0.78 MB/sec execute 33 sec latency 111.179 ms 2 3360 0.82 MB/sec execute 34 sec latency 111.386 ms 2 3547 0.97 MB/sec execute 35 sec latency 85.420 ms 2 3663 0.96 MB/sec execute 36 sec latency 76.807 ms 2 3737 0.96 MB/sec execute 37 sec latency 71.161 ms 13816 13817 13818 Running lustre_rsync 2 3804 0.97 MB/sec execute 38 sec latency 114.271 ms 2 3871 0.94 MB/sec execute 39 sec latency 99.613 ms 2 3939 0.93 MB/sec execute 40 sec latency 98.893 ms 2 4000 0.91 MB/sec execute 41 sec latency 78.383 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: 3951 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 313 2 4074 0.89 MB/sec execute 42 sec latency 72.551 ms 2 4171 0.87 MB/sec execute 43 sec latency 62.380 ms 2 4243 0.86 MB/sec execute 44 sec latency 126.535 ms 2 4301 0.85 MB/sec execute 45 sec latency 128.442 ms 2 4371 0.83 MB/sec execute 46 sec latency 82.250 ms 13816 13817 13818 Running lustre_rsync 2 4444 0.82 MB/sec execute 47 sec latency 93.331 ms 2 4491 0.81 MB/sec execute 48 sec latency 107.799 ms 2 4551 0.80 MB/sec execute 49 sec latency 94.288 ms 2 4625 0.82 MB/sec execute 50 sec latency 89.285 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: 4263 Clear changelog after use: no Errors: 0 lustre_rsync took 4 seconds Changelog records consumed: 390 2 4708 0.81 MB/sec execute 51 sec latency 81.424 ms 2 4791 0.80 MB/sec execute 52 sec latency 66.557 ms 2 4917 0.86 MB/sec execute 53 sec latency 65.679 ms 2 5004 0.88 MB/sec execute 54 sec latency 72.876 ms 2 5074 0.86 MB/sec execute 55 sec latency 69.047 ms 13816 13817 13818 Running lustre_rsync 2 5138 0.85 MB/sec execute 56 sec latency 94.663 ms 2 5189 0.84 MB/sec execute 57 sec latency 114.405 ms 2 5245 0.83 MB/sec execute 58 sec latency 85.039 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: 4652 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 288 2 5296 0.81 MB/sec execute 59 sec latency 113.090 ms 2 cleanup 60 sec 2 cleanup 61 sec 0 cleanup 62 sec Operation Count AvgLat MaxLat ---------------------------------------- NTCreateX 1609 40.063 182.327 Close 1217 9.866 69.312 Rename 71 61.940 291.983 Unlink 289 14.415 71.079 Qpathinfo 1477 10.131 106.176 Qfileinfo 254 0.752 16.425 Qfsinfo 244 1.021 29.491 Sfileinfo 154 42.041 128.421 Find 538 2.186 65.975 WriteX 792 7.470 150.609 ReadX 2407 0.043 7.039 LockX 4 6.503 10.613 UnlockX 4 6.352 9.212 Flush 116 52.596 167.235 Throughput 0.812921 MB/sec 2 clients 2 procs max_latency=292.017 ms stopping dbench in /mnt/lustre/d2c.lustre-rsync-test at Fri Sep 11 06:54:15 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/WORDPRO' removed directory 'clients/client1/~dmtmp/ACCESS' removed directory 'clients/client1/~dmtmp/PARADOX' removed directory 'clients/client1/~dmtmp/EXCEL' removed directory 'clients/client1/~dmtmp/WORD' removed directory 'clients/client1/~dmtmp/SEED' removed directory 'clients/client1/~dmtmp/PWRPNT' removed directory 'clients/client1/~dmtmp/PM' removed directory 'clients/client1/~dmtmp/COREL' removed directory 'clients/client1/~dmtmp' removed directory 'clients/client1' removed directory 'clients/client0/~dmtmp/WORDPRO' removed directory 'clients/client0/~dmtmp/ACCESS' removed directory 'clients/client0/~dmtmp/PARADOX' removed directory 'clients/client0/~dmtmp/EXCEL' removed directory 'clients/client0/~dmtmp/WORD' removed directory 'clients/client0/~dmtmp/SEED' removed directory 'clients/client0/~dmtmp/PWRPNT' removed directory 'clients/client0/~dmtmp/PM' removed directory 'clients/client0/~dmtmp/COREL' 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 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: 4939 Clear changelog after use: no Errors: 0 lustre_rsync took 2 seconds Changelog records consumed: 294 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: 5232 Clear changelog after use: no Errors: 0 lustre_rsync took 0 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 (107s) == lustre-rsync-test test 3a: Replicate files created by createmany ========================================================== 06:54:37 (1789124077) 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 662 (time 1789124098.07 total 10.01 last 66.16) total: 1000 open/close in 14.87 seconds: 67.26 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/target Target: /mnt/target2 Statuslog: /tmp/lustre_rsync.log Changelog registration: cl5 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 72 seconds Changelog records consumed: 2000 lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0001: clear the changelog for cl5 of all records lustre-MDT0000: clear the changelog for cl5 of all records lustre-MDT0000: Deregistered changelog user #5 lustre-MDT0001: clear the changelog for cl5 of all records lustre-MDT0001: Deregistered changelog user #5 lustre-MDT0001: changelog user 'cl5' not found lustre-MDT0000: changelog user 'cl5' not found PASS 3a (134s) == lustre-rsync-test test 3b: Replicate files created by writemany ========================================================== 06:56:51 (1789124211) 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 42 seconds Changelog records consumed: 7638 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 (122s) == lustre-rsync-test test 3c: Replicate files created by createmany/unlinkmany ========================================================== 06:58:53 (1789124333) 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 759 (time 1789124353.60 total 10.01 last 75.83) total: 1000 open/close in 12.94 seconds: 77.30 ops/second - unlinked 0 (time 1789124360 ; 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 17 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 ========================================================== 06:59:58 (1789124398) 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-oleg642-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: 453 /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 448: 17700 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: 18323 Clear changelog after use: no Errors: 0 lustre_rsync took 3 seconds Changelog records consumed: 179 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 == 07:01:54 (1789124514) 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 799 (time 1789124533.53 total 10.01 last 79.85) - open/close 1571 (time 1789124543.53 total 20.01 last 77.20) total: 2000 open/close in 25.36 seconds: 78.87 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: 795 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: 19297 Clear changelog after use: no Errors: 0 lustre_rsync took 109 seconds Changelog records consumed: 3206 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 (231s) == lustre-rsync-test test 5b: Kill / restart lustre_rsync ========================================================== 07:05:45 (1789124745) 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 798 (time 1789124765.74 total 10.04 last 79.50) - open/close 1556 (time 1789124775.74 total 20.05 last 75.74) total: 2000 open/close in 25.22 seconds: 79.31 ops/second /home/green/git/lustre-release/lustre/tests/lustre-rsync-test.sh: line 538: 19780 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: 23311 Clear changelog after use: no Errors: 0 lustre_rsync took 114 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 (233s) == lustre-rsync-test test 6: lustre_rsync large no of hard links ========================================================== 07:09:38 (1789124978) 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 (32s) == lustre-rsync-test test 7: lustre_rsync stripesize ===== 07:10:10 (1789125010) 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 2.42 seconds: 41.35 ops/second Lustre filesystem: lustre MDT device: lustre-MDT0000 Source: /mnt/lustre Target: /mnt/lustre/tgt Statuslog: /tmp/lustre_rsync.log Changelog registration: cl12 Starting changelog record: 0 Clear changelog after use: no Errors: 0 lustre_rsync took 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 (70s) == lustre-rsync-test test 8: Replicate multiple file/directory moves ========================================================== 07:11:20 (1789125080) 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 94 seconds Changelog records consumed: 3501 lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0000: clear the changelog for cl13 of all records lustre-MDT0000: Deregistered changelog user #13 lustre-MDT0001: clear the changelog for cl13 of all records lustre-MDT0001: Deregistered changelog user #13 lustre-MDT0001: changelog user 'cl13' not found lustre-MDT0000: changelog user 'cl13' not found PASS 8 (208s) == lustre-rsync-test test 9: Replicate recursive directory removal ========================================================== 07:14:48 (1789125288) 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: 30337 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 (22s) == lustre-rsync-test test complete, duration 1566 sec ==== 07:15:10 (1789125310) osc.lustre-OST0000-osc-ffff91de48c8c000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 osc.lustre-OST0001-osc-ffff91de48c8c000.stats_compr= write_pages_compressible: 0 write_pages_incompressible: 0 write_chunks_compressible: 0 write_chunks_incompressible: 0 write_bytes_compr: 0 write_bytes_raw: 0 write_bytes_incompr: 0 read_pages_compressed: 0 read_chunks_compressed: 0 read_bytes_compr: 0 read_bytes_raw: 0 obdfilter.lustre-OST0000.stats_compr= snapshot_time 1789125312.673338296 secs.nsecs start_time 1789123820.839406504 secs.nsecs elapsed_time 1491.833931792 secs.nsecs uncompressed_objects 388 samples [reqs] obdfilter.lustre-OST0001.stats_compr= snapshot_time 1789125312.673407447 secs.nsecs start_time 1789123820.839430970 secs.nsecs elapsed_time 1491.833976477 secs.nsecs uncompressed_objects 395 samples [reqs] === lustre-rsync-test: start cleanup 07:15:12 (1789125312) === === lustre-rsync-test: finish cleanup 07:15:16 (1789125316) ===