-----============= acceptance-small: sanity ============----- Fri Apr 10 21:27:44 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 oleg213-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 21:28:15 (1775870895) === oleg213-client.virtnet: executing check_config_client /mnt/lustre oleg213-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg213-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8db8c521a800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8db8c521a800.idle_timeout=debug disable quota as required oleg213-server: oleg213-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 21:28:57 (1775870937) === 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/f7436] 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 ===================== 21:29:19 (1775870959) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.113@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) fail_loc=0x1507 [0x200000401:0x4:0x0] File: /mnt/lustre/d920.sanity/f920.sanity Size: 0 Blocks: 0 IO Block: 4194304 regular empty file Device: 2c54f966h/743766374d Inode: 144115205272502276 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-04-10 21:29:23.000000000 -0400 Modify: 2026-04-10 21:29:23.000000000 -0400 Change: 2026-04-10 21:29:23.000000000 -0400 Birth: 2026-04-10 21:29:24.000000000 -0400 PASS 920 (10s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:29:29 (1775870969) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.079419 s, 670 kB/s real 0m0.099s user 0m0.001s sys 0m0.015s 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, 0.073166 s, 728 kB/s real 0m0.098s user 0m0.001s sys 0m0.018s 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, 0.0468597 s, 4.2 MB/s real 0m0.066s user 0m0.002s sys 0m0.023s 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, 0.0717423 s, 2.7 MB/s real 0m0.100s user 0m0.001s sys 0m0.024s 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, 0.0583044 s, 1.5 MB/s real 0m0.098s user 0m0.000s sys 0m0.022s 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, 0.0799462 s, 1.1 MB/s real 0m0.111s user 0m0.000s sys 0m0.021s 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, 0.104578 s, 3.1 MB/s real 0m0.136s user 0m0.000s sys 0m0.029s 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, 0.122914 s, 2.7 MB/s real 0m0.181s user 0m0.000s sys 0m0.032s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.111465 s, 808 kB/s real 0m0.166s user 0m0.000s sys 0m0.021s 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, 0.0493808 s, 1.8 MB/s real 0m0.085s user 0m0.002s sys 0m0.023s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.0785547 s, 730 kB/s real 0m0.105s user 0m0.001s sys 0m0.013s 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, 0.120274 s, 477 kB/s real 0m0.166s user 0m0.002s sys 0m0.020s 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, 0.0611276 s, 1.0 MB/s real 0m0.085s user 0m0.000s sys 0m0.019s 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, 0.0472194 s, 1.3 MB/s real 0m0.071s user 0m0.001s sys 0m0.019s 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, 0.0514351 s, 1.3 MB/s real 0m0.075s user 0m0.003s sys 0m0.014s 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, 0.0396312 s, 1.7 MB/s real 0m0.079s user 0m0.001s sys 0m0.014s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.0588849 s, 696 kB/s real 0m0.092s user 0m0.001s sys 0m0.018s 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, 0.119459 s, 343 kB/s real 0m0.154s user 0m0.001s sys 0m0.018s 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, 0.108875 s, 414 kB/s real 0m0.160s user 0m0.001s sys 0m0.019s 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, 0.0704663 s, 639 kB/s real 0m0.131s user 0m0.000s sys 0m0.017s 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, 0.113265 s, 398 kB/s real 0m0.199s user 0m0.000s sys 0m0.022s 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, 0.0686414 s, 656 kB/s real 0m0.143s user 0m0.002s sys 0m0.024s 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, 0.032418 s, 379 kB/s real 0m0.078s 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, 0.0458817 s, 268 kB/s real 0m0.096s user 0m0.001s sys 0m0.013s 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, 0.0627859 s, 326 kB/s real 0m0.089s user 0m0.001s sys 0m0.016s 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, 0.0575239 s, 356 kB/s real 0m0.086s user 0m0.000s 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, 0.0556653 s, 368 kB/s real 0m0.085s user 0m0.000s sys 0m0.014s 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, 0.0643735 s, 318 kB/s real 0m0.098s user 0m0.001s sys 0m0.014s 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, 1.04071 s, 5.0 MB/s real 0m1.089s user 0m0.001s sys 0m0.253s 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, 1.01669 s, 5.2 MB/s real 0m1.054s user 0m0.001s sys 0m0.256s 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, 0.50971 s, 10.3 MB/s real 0m0.531s user 0m0.001s sys 0m0.277s 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, 1.16236 s, 4.5 MB/s real 0m1.200s user 0m0.000s sys 0m0.304s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8db8c521a800.sparse_read_threshold_kb=64 PASS 930 (165s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:32:14 (1775871134) osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 6.98144 s, 7.5 MB/s real 0m7.011s user 0m0.002s sys 0m2.311s 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, 6.9272 s, 7.6 MB/s real 0m6.955s user 0m0.001s sys 0m2.211s Data ratio is .99611883149366861503 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, 5.72107 s, 9.2 MB/s real 0m5.758s user 0m0.000s sys 0m2.050s 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, 6.73094 s, 7.8 MB/s real 0m6.773s user 0m0.001s sys 0m2.101s Data ratio is .99224726134537538368 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, 6.54943 s, 8.0 MB/s real 0m6.582s user 0m0.001s sys 0m2.147s 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, 7.84698 s, 6.7 MB/s real 0m7.873s user 0m0.002s sys 0m2.328s Data ratio is .98443166594630599914 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, 7.63024 s, 6.9 MB/s real 0m7.655s user 0m0.000s sys 0m2.087s 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, 7.88139 s, 6.7 MB/s real 0m7.914s user 0m0.001s sys 0m2.147s Data ratio is .96878405462195450702 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, 5.87713 s, 8.9 MB/s real 0m5.913s user 0m0.001s sys 0m2.117s 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, 7.04461 s, 7.4 MB/s real 0m7.096s user 0m0.001s sys 0m2.181s Data ratio is .93755544757396124715 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, 8.31776 s, 6.3 MB/s real 0m8.359s user 0m0.000s sys 0m2.349s 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, 6.49594 s, 8.1 MB/s real 0m6.533s user 0m0.001s sys 0m1.993s Data ratio is .87505017371432860590 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, 8.12192 s, 6.5 MB/s real 0m8.175s user 0m0.000s sys 0m2.181s 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, 6.81035 s, 7.7 MB/s real 0m6.834s user 0m0.001s sys 0m2.195s Data ratio is .75008448246006821148 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, 5.51639 s, 9.5 MB/s real 0m5.541s user 0m0.002s sys 0m2.224s 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, 5.43819 s, 9.6 MB/s real 0m5.480s user 0m0.002s sys 0m2.221s Data ratio is .50012319564154416392 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, 0.0206656 s, 0.0 kB/s real 0m0.044s user 0m0.001s sys 0m0.014s 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, 7.42667 s, 7.1 MB/s real 0m7.476s user 0m0.001s sys 0m2.283s Data ratio is .00018076192754146693 osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8db8c521a800.sparse_read_threshold_kb=64 PASS 931 (2213s) == sanity test complete, duration 2481 sec =============== 22:09:07 (1775873347) === sanity: start cleanup 22:09:09 (1775873349) === === sanity: finish cleanup 22:09:15 (1775873355) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck