-----============= acceptance-small: sanity ============----- Fri Apr 10 21:33:17 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 oleg346-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 21:33:41 (1775871221) === oleg346-client.virtnet: executing check_config_client /mnt/lustre oleg346-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg346-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9443513e2800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9443513e2800.idle_timeout=debug disable quota as required oleg346-server: oleg346-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 21:34:16 (1775871256) === 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/f8216] 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 ===================== 21:34:39 (1775871279) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.146@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 21:34:43.000000000 -0400 Modify: 2026-04-10 21:34:43.000000000 -0400 Change: 2026-04-10 21:34:43.000000000 -0400 Birth: 2026-04-10 21:34:43.000000000 -0400 PASS 920 (9s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:34:49 (1775871289) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff9443513e2800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9443513e2800.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, 0.0391148 s, 1.4 MB/s real 0m0.056s user 0m0.000s sys 0m0.019s 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, 0.0783747 s, 679 kB/s real 0m0.111s user 0m0.001s sys 0m0.019s 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, 0.0787301 s, 2.5 MB/s real 0m0.116s user 0m0.000s sys 0m0.029s 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, 0.0740093 s, 2.7 MB/s real 0m0.097s user 0m0.000s sys 0m0.028s 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, 0.0526131 s, 1.7 MB/s real 0m0.083s user 0m0.000s sys 0m0.019s 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, 0.0462949 s, 1.9 MB/s real 0m0.069s user 0m0.002s sys 0m0.019s 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, 0.150447 s, 2.2 MB/s real 0m0.180s user 0m0.002s sys 0m0.038s 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, 0.118012 s, 2.8 MB/s real 0m0.145s user 0m0.002s sys 0m0.027s osc.lustre-OST0000-osc-ffff9443513e2800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff9443513e2800.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, 0.0569911 s, 1.6 MB/s real 0m0.086s user 0m0.002s 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, 0.0627423 s, 1.4 MB/s real 0m0.086s user 0m0.001s sys 0m0.021s osc.lustre-OST0000-osc-ffff9443513e2800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff9443513e2800.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, 0.056727 s, 1.0 MB/s real 0m0.080s user 0m0.001s sys 0m0.014s 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, 0.0535474 s, 1.1 MB/s real 0m0.091s 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, 0.0836452 s, 735 kB/s real 0m0.126s user 0m0.002s sys 0m0.020s 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, 0.0440412 s, 1.4 MB/s real 0m0.062s user 0m0.000s sys 0m0.014s 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, 0.0805733 s, 813 kB/s real 0m0.106s user 0m0.000s sys 0m0.016s 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, 0.0698922 s, 938 kB/s real 0m0.099s user 0m0.002s sys 0m0.017s osc.lustre-OST0000-osc-ffff9443513e2800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9443513e2800.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, 0.0853227 s, 480 kB/s real 0m0.121s user 0m0.002s sys 0m0.020s 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, 0.0587312 s, 697 kB/s real 0m0.086s user 0m0.000s sys 0m0.017s 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, 0.0945446 s, 477 kB/s real 0m0.119s user 0m0.000s sys 0m0.014s 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, 0.071084 s, 634 kB/s real 0m0.096s user 0m0.001s sys 0m0.016s 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, 0.081514 s, 553 kB/s real 0m0.108s user 0m0.002s sys 0m0.015s 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, 0.0703919 s, 640 kB/s real 0m0.100s user 0m0.001s sys 0m0.013s 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, 0.0271652 s, 452 kB/s real 0m0.070s user 0m0.001s sys 0m0.011s 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, 0.0479249 s, 256 kB/s real 0m0.088s user 0m0.002s sys 0m0.014s 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, 0.0332016 s, 617 kB/s real 0m0.051s user 0m0.002s sys 0m0.015s 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, 0.0623004 s, 329 kB/s real 0m0.112s user 0m0.002s sys 0m0.019s 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, 0.0411514 s, 498 kB/s real 0m0.060s 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, 0.0344841 s, 594 kB/s real 0m0.055s user 0m0.001s sys 0m0.015s 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, 0.966193 s, 5.4 MB/s real 0m1.001s user 0m0.000s sys 0m0.251s 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, 1.05812 s, 5.0 MB/s real 0m1.092s user 0m0.001s sys 0m0.290s 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, 0.878242 s, 6.0 MB/s real 0m0.922s user 0m0.001s sys 0m0.248s 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, 0.932074 s, 5.6 MB/s real 0m0.970s user 0m0.001s sys 0m0.267s osc.lustre-OST0000-osc-ffff9443513e2800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9443513e2800.sparse_read_threshold_kb=64 PASS 930 (147s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:37:17 (1775871437) osc.lustre-OST0000-osc-ffff9443513e2800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9443513e2800.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, 5.67598 s, 9.2 MB/s real 0m5.704s user 0m0.000s sys 0m2.321s 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, 5.70927 s, 9.2 MB/s real 0m5.742s user 0m0.000s sys 0m2.327s Data ratio is .99614441244168446702 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, 6.53208 s, 8.0 MB/s real 0m6.566s user 0m0.000s sys 0m2.260s 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, 5.49328 s, 9.5 MB/s real 0m5.519s user 0m0.001s sys 0m2.218s Data ratio is .99223875086484866006 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, 7.49015 s, 7.0 MB/s real 0m7.529s user 0m0.000s sys 0m2.301s 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, 7.02155 s, 7.5 MB/s real 0m7.091s user 0m0.001s sys 0m2.366s Data ratio is .98441484498372846716 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, 7.36257 s, 7.1 MB/s real 0m7.409s user 0m0.002s sys 0m2.363s 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, 8.38335 s, 6.3 MB/s real 0m8.424s user 0m0.001s sys 0m2.306s Data ratio is .96881769562361786313 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, 5.74816 s, 9.1 MB/s real 0m5.779s user 0m0.001s sys 0m2.397s 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, 6.31222 s, 8.3 MB/s real 0m6.349s user 0m0.002s sys 0m2.355s 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, 6.75822 s, 7.8 MB/s real 0m6.783s user 0m0.000s sys 0m2.209s 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, 6.66295 s, 7.9 MB/s real 0m6.694s user 0m0.002s sys 0m2.149s Data ratio is .87506565956376266411 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, 6.49586 s, 8.1 MB/s real 0m6.555s user 0m0.004s sys 0m2.358s 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, 5.80795 s, 9.0 MB/s real 0m5.843s user 0m0.000s sys 0m2.191s Data ratio is .75010967514800806135 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, 5.5741 s, 9.4 MB/s real 0m5.609s user 0m0.001s sys 0m2.203s 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, 6.51191 s, 8.1 MB/s real 0m6.533s user 0m0.001s sys 0m2.170s Data ratio is .50011465008382500140 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, 0.0304411 s, 0.0 kB/s real 0m0.054s user 0m0.002s sys 0m0.012s 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, 6.30861 s, 8.3 MB/s real 0m6.335s user 0m0.002s sys 0m1.981s Data ratio is .00002868208125114899 osc.lustre-OST0000-osc-ffff9443513e2800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9443513e2800.sparse_read_threshold_kb=64 PASS 931 (1979s) == sanity test complete, duration 2217 sec =============== 22:10:16 (1775873416) === sanity: start cleanup 22:10:19 (1775873419) === === sanity: finish cleanup 22:10:23 (1775873423) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck