-----============= acceptance-small: sanity ============----- Fri Apr 10 21:32:43 EDT 2026 mgs: Rocky Linux release 8.10 (Green Obsidian) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 mds1: Rocky Linux release 8.10 (Green Obsidian) MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky ost1: Rocky Linux release 8.10 (Green Obsidian) OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky client: Rocky Linux release 8.10 (Green Obsidian) CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg143-server: /home/green/git/lustre-release/lustre/tests/except/sanity.ex - see CLIENT_VERSION > v2_15_63-134-gdacc4b6d38 (34681859 > 34553734) for LU-15963, go 312 - see CLIENT_VERSION > v2_15_63-239-gab4ede45b4 (34681859 > 34553839) for LU-17856, go 56wa 56xe - see CLIENT_VERSION > v2_16_54-54-ga2e3a2f5a3 (34681859 > 34616886) for LU-14590, go 0d - need MDS1_VERSION <= 2.16.61-1-g89cf292a8c2 (34681859 <= 34618625) for LU-18938, skip 360 - see MDS1_VERSION <= CLIENT_VERSION (34681859 <= 34681859) for LU-18562, go 270a - need MDS1_VERSION < v2_14_55-100-g8a84c7f9c7 (34681859 < 34486116) for LU-14927, skip 0f excepting tests: 42a 42c 42b 118c 118d 407 119i 817 411a skipping tests SLOW=no: 27m 60i 64b 68 71 135 136 230d 300o 842 === sanity: start setup 21:33:09 (1775871189) === oleg143-client.virtnet: executing check_config_client /mnt/lustre oleg143-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg143-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8891c86f2800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8891c86f2800.idle_timeout=debug disable quota as required oleg143-server: oleg143-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === sanity: finish setup 21:33:47 (1775871227) === running as uid/gid/euid/egid 500/500/500/500, groups: 500 [true] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d0_runas_test/f8221] preparing for tests involving mounts mke2fs 1.47.3-wc2 (11-Nov-2025) debug=all resend_count is set to 4 4 resend_count is set to 4 4 resend_count is set to 4 4 resend_count is set to 4 4 resend_count is set to 4 4 == sanity test 920: Test multy LUFID ===================== 21:34:12 (1775871252) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.143@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) fail_loc=0x1507 [0x240000402:0x2:0x0] File: /mnt/lustre/d920.sanity/f920.sanity Size: 0 Blocks: 0 IO Block: 4194304 regular empty file Device: 2c54f966h/743766374d Inode: 162129603798761474 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-04-10 21:34:15.000000000 -0400 Modify: 2026-04-10 21:34:15.000000000 -0400 Change: 2026-04-10 21:34:15.000000000 -0400 Birth: 2026-04-10 21:34:15.000000000 -0400 PASS 920 (10s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:34:22 (1775871262) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff8891c86f2800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8891c86f2800.sparse_read_threshold_kb=4 Testing "4096 d10 s1 d2" Read /mnt/lustre/d930.sanity/sparse_4096_d10_s1_d2 0+1 records in 0+1 records out 53248 bytes (53 kB, 52 KiB) copied, 0.069603 s, 765 kB/s real 0m0.104s user 0m0.001s sys 0m0.016s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d10_s1_d2 0+1 records in 0+1 records out 53248 bytes (53 kB, 52 KiB) copied, 0.0435854 s, 1.2 MB/s real 0m0.058s user 0m0.000s sys 0m0.017s Testing "65536 d1 s1 d1" Read /mnt/lustre/d930.sanity/sparse_65536_d1_s1_d1 0+1 records in 0+1 records out 196608 bytes (197 kB, 192 KiB) copied, 0.159455 s, 1.2 MB/s real 0m0.196s user 0m0.001s sys 0m0.022s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_65536_d1_s1_d1 0+1 records in 0+1 records out 196608 bytes (197 kB, 192 KiB) copied, 0.171649 s, 1.1 MB/s real 0m0.221s user 0m0.001s sys 0m0.019s Testing "4096 d10 s10 d2" Read /mnt/lustre/d930.sanity/sparse_4096_d10_s10_d2 0+1 records in 0+1 records out 90112 bytes (90 kB, 88 KiB) copied, 0.124043 s, 726 kB/s real 0m0.141s user 0m0.001s sys 0m0.018s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d10_s10_d2 0+1 records in 0+1 records out 90112 bytes (90 kB, 88 KiB) copied, 0.0874478 s, 1.0 MB/s real 0m0.147s user 0m0.000s sys 0m0.007s Testing "65536 d1 s2 d2" Read /mnt/lustre/d930.sanity/sparse_65536_d1_s2_d2 0+1 records in 0+1 records out 327680 bytes (328 kB, 320 KiB) copied, 0.0996228 s, 3.3 MB/s real 0m0.130s user 0m0.000s sys 0m0.028s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_65536_d1_s2_d2 0+1 records in 0+1 records out 327680 bytes (328 kB, 320 KiB) copied, 0.173376 s, 1.9 MB/s real 0m0.215s user 0m0.002s sys 0m0.026s osc.lustre-OST0000-osc-ffff8891c86f2800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff8891c86f2800.sparse_read_threshold_kb=0 Testing "4096 d10 s10 d2" Read /mnt/lustre/d930.sanity/sparse_4096_d10_s10_d2 0+1 records in 0+1 records out 90112 bytes (90 kB, 88 KiB) copied, 0.0591372 s, 1.5 MB/s real 0m0.082s user 0m0.001s sys 0m0.017s Should get 0 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d10_s10_d2 0+1 records in 0+1 records out 90112 bytes (90 kB, 88 KiB) copied, 0.043249 s, 2.1 MB/s real 0m0.077s user 0m0.000s sys 0m0.017s osc.lustre-OST0000-osc-ffff8891c86f2800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff8891c86f2800.sparse_read_threshold_kb=12 Testing "4096 d10 s2 d2" Read /mnt/lustre/d930.sanity/sparse_4096_d10_s2_d2 0+1 records in 0+1 records out 57344 bytes (57 kB, 56 KiB) copied, 0.0450878 s, 1.3 MB/s real 0m0.067s user 0m0.001s sys 0m0.015s Should get 0 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d10_s2_d2 0+1 records in 0+1 records out 57344 bytes (57 kB, 56 KiB) copied, 0.0688766 s, 833 kB/s real 0m0.099s user 0m0.001s sys 0m0.013s Testing "4096 d10 s3 d2" Read /mnt/lustre/d930.sanity/sparse_4096_d10_s3_d2 0+1 records in 0+1 records out 61440 bytes (61 kB, 60 KiB) copied, 0.0449201 s, 1.4 MB/s real 0m0.059s user 0m0.000s sys 0m0.017s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d10_s3_d2 0+1 records in 0+1 records out 61440 bytes (61 kB, 60 KiB) copied, 0.0362443 s, 1.7 MB/s real 0m0.053s user 0m0.000s sys 0m0.017s Testing "4096 d10 s4 d2" Read /mnt/lustre/d930.sanity/sparse_4096_d10_s4_d2 0+1 records in 0+1 records out 65536 bytes (66 kB, 64 KiB) copied, 0.0672836 s, 974 kB/s real 0m0.105s user 0m0.001s sys 0m0.017s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d10_s4_d2 0+1 records in 0+1 records out 65536 bytes (66 kB, 64 KiB) copied, 0.0732065 s, 895 kB/s real 0m0.133s user 0m0.000s sys 0m0.014s osc.lustre-OST0000-osc-ffff8891c86f2800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8891c86f2800.sparse_read_threshold_kb=4 Testing "4096 s10" Read /mnt/lustre/d930.sanity/sparse_4096_s10 0+1 records in 0+1 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0686344 s, 597 kB/s real 0m0.102s user 0m0.002s sys 0m0.014s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_s10 0+1 records in 0+1 records out 40960 bytes (41 kB, 40 KiB) copied, 0.0598198 s, 685 kB/s real 0m0.091s user 0m0.001s sys 0m0.014s Testing "4096 d10 s1" Read /mnt/lustre/d930.sanity/sparse_4096_d10_s1 0+1 records in 0+1 records out 45056 bytes (45 kB, 44 KiB) copied, 0.0470581 s, 957 kB/s real 0m0.072s user 0m0.001s sys 0m0.016s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d10_s1 0+1 records in 0+1 records out 45056 bytes (45 kB, 44 KiB) copied, 0.085383 s, 528 kB/s real 0m0.108s user 0m0.000s sys 0m0.015s Testing "4096 s1 d10" Read /mnt/lustre/d930.sanity/sparse_4096_s1_d10 0+1 records in 0+1 records out 45056 bytes (45 kB, 44 KiB) copied, 0.0360831 s, 1.2 MB/s real 0m0.058s user 0m0.002s sys 0m0.014s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_s1_d10 0+1 records in 0+1 records out 45056 bytes (45 kB, 44 KiB) copied, 0.0498333 s, 904 kB/s real 0m0.071s user 0m0.000s sys 0m0.016s Testing "1 d1 s4096 d8192" Read /mnt/lustre/d930.sanity/sparse_1_d1_s4096_d8192 0+1 records in 0+1 records out 12289 bytes (12 kB, 12 KiB) copied, 0.0326628 s, 376 kB/s real 0m0.062s user 0m0.001s sys 0m0.013s Should get 0 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_1_d1_s4096_d8192 0+1 records in 0+1 records out 12289 bytes (12 kB, 12 KiB) copied, 0.0413797 s, 297 kB/s real 0m0.078s user 0m0.001s sys 0m0.010s Testing "1 d1 s8190 d12288" Read /mnt/lustre/d930.sanity/sparse_1_d1_s8190_d12288 0+1 records in 0+1 records out 20479 bytes (20 kB, 20 KiB) copied, 0.0578025 s, 354 kB/s real 0m0.092s user 0m0.001s sys 0m0.013s Should get 0 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_1_d1_s8190_d12288 0+1 records in 0+1 records out 20479 bytes (20 kB, 20 KiB) copied, 0.0379723 s, 539 kB/s real 0m0.089s user 0m0.001s sys 0m0.015s Testing "1 d1 s8191 d12288" Read /mnt/lustre/d930.sanity/sparse_1_d1_s8191_d12288 0+1 records in 0+1 records out 20480 bytes (20 kB, 20 KiB) copied, 0.0346489 s, 591 kB/s real 0m0.048s user 0m0.002s sys 0m0.011s Should get 1 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_1_d1_s8191_d12288 0+1 records in 0+1 records out 20480 bytes (20 kB, 20 KiB) copied, 0.0663052 s, 309 kB/s real 0m0.085s user 0m0.001s sys 0m0.011s Testing "4096 d200 s56 r5" Read /mnt/lustre/d930.sanity/sparse_4096_d200_s56_r5 1+1 records in 1+1 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.750785 s, 7.0 MB/s real 0m0.810s user 0m0.000s sys 0m0.268s Should get 5 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_d200_s56_r5 1+1 records in 1+1 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.887349 s, 5.9 MB/s real 0m0.905s user 0m0.001s sys 0m0.260s Testing "4096 s200 d56 r5" Read /mnt/lustre/d930.sanity/sparse_4096_s200_d56_r5 1+1 records in 1+1 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 1.19954 s, 4.4 MB/s real 0m1.248s user 0m0.001s sys 0m0.263s Should get 5 sparse put messages Read /mnt/lustre/d930.sanity/nosparse_4096_s200_d56_r5 1+1 records in 1+1 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 1.19703 s, 4.4 MB/s real 0m1.238s user 0m0.000s sys 0m0.261s osc.lustre-OST0000-osc-ffff8891c86f2800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8891c86f2800.sparse_read_threshold_kb=64 PASS 930 (159s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:37:02 (1775871422) osc.lustre-OST0000-osc-ffff8891c86f2800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8891c86f2800.sparse_read_threshold_kb=4 sparse 1 Testing "4096 s1 d255 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s1_d255_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 5.23241 s, 10.0 MB/s real 0m5.256s user 0m0.001s sys 0m2.186s Read /mnt/lustre/d931.sanity/nosparse_4096_s1_d255_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.9139 s, 7.6 MB/s real 0m6.956s user 0m0.000s sys 0m2.262s Data ratio is .99613586887951029522 sparse 2 Testing "4096 s2 d254 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s2_d254_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.43973 s, 8.1 MB/s real 0m6.469s user 0m0.000s sys 0m2.223s Read /mnt/lustre/d931.sanity/nosparse_4096_s2_d254_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.86977 s, 7.6 MB/s real 0m6.906s user 0m0.001s sys 0m2.286s Data ratio is .99223996436656070192 sparse 4 Testing "4096 s4 d252 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s4_d252_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.18526 s, 8.5 MB/s real 0m6.227s user 0m0.000s sys 0m1.927s Read /mnt/lustre/d931.sanity/nosparse_4096_s4_d252_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 4.91028 s, 10.7 MB/s real 0m4.951s user 0m0.000s sys 0m2.153s Data ratio is .98442746065176978357 sparse 8 Testing "4096 s8 d248 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s8_d248_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.46738 s, 8.1 MB/s real 0m6.520s user 0m0.001s sys 0m2.142s Read /mnt/lustre/d931.sanity/nosparse_4096_s8_d248_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.92669 s, 7.6 MB/s real 0m6.965s user 0m0.001s sys 0m2.098s Data ratio is .96882257109908414739 sparse 16 Testing "4096 s16 d240 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s16_d240_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 7.63355 s, 6.9 MB/s real 0m7.673s user 0m0.002s sys 0m2.066s Read /mnt/lustre/d931.sanity/nosparse_4096_s16_d240_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 8.61917 s, 6.1 MB/s real 0m8.660s user 0m0.002s sys 0m2.243s Data ratio is .93755144254233220634 sparse 32 Testing "4096 s32 d224 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s32_d224_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.7737 s, 7.7 MB/s real 0m6.804s user 0m0.002s sys 0m2.146s Read /mnt/lustre/d931.sanity/nosparse_4096_s32_d224_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 7.23722 s, 7.2 MB/s real 0m7.265s user 0m0.002s sys 0m2.177s Data ratio is .87506597231755794123 sparse 64 Testing "4096 s64 d192 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s64_d192_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.23008 s, 8.4 MB/s real 0m6.246s user 0m0.001s sys 0m2.224s Read /mnt/lustre/d931.sanity/nosparse_4096_s64_d192_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.63373 s, 7.9 MB/s real 0m6.665s user 0m0.001s sys 0m2.004s Data ratio is .75008127826336232194 sparse 128 Testing "4096 s128 d128 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s128_d128_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.24494 s, 8.4 MB/s real 0m6.276s user 0m0.000s sys 0m2.054s Read /mnt/lustre/d931.sanity/nosparse_4096_s128_d128_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 6.02905 s, 8.7 MB/s real 0m6.052s user 0m0.000s sys 0m2.221s Data ratio is .50013601103954999645 sparse 256 Testing "4096 s256 d0 r50" Read /mnt/lustre/d931.sanity/sparse_4096_s256_d0_r50 0+0 records in 0+0 records out 0 bytes copied, 0.0182447 s, 0.0 kB/s real 0m0.046s user 0m0.001s sys 0m0.009s Read /mnt/lustre/d931.sanity/nosparse_4096_s256_d0_r50 12+1 records in 12+1 records out 52428800 bytes (52 MB, 50 MiB) copied, 7.77121 s, 6.7 MB/s real 0m7.813s user 0m0.002s sys 0m2.102s Data ratio is .00002868134612541711 osc.lustre-OST0000-osc-ffff8891c86f2800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8891c86f2800.sparse_read_threshold_kb=64 PASS 931 (1997s) == sanity test complete, duration 2255 sec =============== 22:10:19 (1775873419) === sanity: start cleanup 22:10:21 (1775873421) === === sanity: finish cleanup 22:10:26 (1775873426) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck