-----============= acceptance-small: sanity ============----- Fri Apr 10 21:19:06 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 oleg442-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 21:19:33 (1775870373) === oleg442-client.virtnet: executing check_config_client /mnt/lustre oleg442-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg442-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8fb282d6c000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8fb282d6c000.idle_timeout=debug disable quota as required oleg442-server: oleg442-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 21:20:12 (1775870412) === 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/f8202] 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 ===================== 21:20:36 (1775870436) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.142@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 21:20:40.000000000 -0400 Modify: 2026-04-10 21:20:40.000000000 -0400 Change: 2026-04-10 21:20:40.000000000 -0400 Birth: 2026-04-10 21:20:40.000000000 -0400 PASS 920 (12s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:20:48 (1775870448) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff8fb282d6c000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8fb282d6c000.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, 0.0748426 s, 711 kB/s real 0m0.106s user 0m0.001s sys 0m0.020s 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, 0.0722658 s, 737 kB/s real 0m0.108s user 0m0.000s sys 0m0.023s 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, 0.0988754 s, 2.0 MB/s real 0m0.139s user 0m0.000s 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, 0.190054 s, 1.0 MB/s real 0m0.249s user 0m0.001s sys 0m0.023s 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, 0.111159 s, 811 kB/s real 0m0.161s user 0m0.002s 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, 0.102827 s, 876 kB/s real 0m0.149s user 0m0.002s sys 0m0.020s 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, 0.107079 s, 3.1 MB/s real 0m0.145s user 0m0.001s sys 0m0.035s 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, 0.0896494 s, 3.7 MB/s real 0m0.117s user 0m0.001s sys 0m0.035s osc.lustre-OST0000-osc-ffff8fb282d6c000.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff8fb282d6c000.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, 0.0930321 s, 969 kB/s real 0m0.119s user 0m0.000s sys 0m0.022s 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, 0.0954596 s, 944 kB/s real 0m0.132s user 0m0.001s sys 0m0.018s osc.lustre-OST0000-osc-ffff8fb282d6c000.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff8fb282d6c000.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, 0.112277 s, 511 kB/s real 0m0.148s 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, 0.0517486 s, 1.1 MB/s real 0m0.081s 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, 0.0936749 s, 656 kB/s real 0m0.113s user 0m0.001s sys 0m0.022s 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, 0.0537498 s, 1.1 MB/s real 0m0.091s user 0m0.000s sys 0m0.020s 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, 0.0658895 s, 995 kB/s real 0m0.102s user 0m0.000s sys 0m0.011s 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, 0.0452204 s, 1.4 MB/s real 0m0.073s user 0m0.001s sys 0m0.015s osc.lustre-OST0000-osc-ffff8fb282d6c000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8fb282d6c000.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, 0.0407793 s, 1.0 MB/s real 0m0.065s user 0m0.001s sys 0m0.016s 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, 0.0494957 s, 828 kB/s real 0m0.088s user 0m0.003s sys 0m0.019s 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, 0.110305 s, 408 kB/s real 0m0.155s user 0m0.002s 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, 0.0961417 s, 469 kB/s real 0m0.131s user 0m0.001s sys 0m0.018s 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, 0.090607 s, 497 kB/s real 0m0.116s user 0m0.000s sys 0m0.017s 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, 0.116617 s, 386 kB/s real 0m0.151s user 0m0.001s sys 0m0.021s 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, 0.0467854 s, 263 kB/s real 0m0.077s user 0m0.002s sys 0m0.015s 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, 0.0822268 s, 149 kB/s real 0m0.098s 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, 0.0483126 s, 424 kB/s real 0m0.079s 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, 0.0406569 s, 504 kB/s real 0m0.059s 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, 0.139004 s, 147 kB/s real 0m0.188s user 0m0.001s sys 0m0.017s 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, 0.0665934 s, 308 kB/s real 0m0.102s user 0m0.001s sys 0m0.019s 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, 0.890357 s, 5.9 MB/s real 0m0.915s user 0m0.001s sys 0m0.256s 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, 1.2678 s, 4.1 MB/s real 0m1.313s user 0m0.001s sys 0m0.291s 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, 0.93162 s, 5.6 MB/s real 0m0.993s user 0m0.001s sys 0m0.244s 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, 1.05995 s, 4.9 MB/s real 0m1.104s user 0m0.001s sys 0m0.278s osc.lustre-OST0000-osc-ffff8fb282d6c000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8fb282d6c000.sparse_read_threshold_kb=64 PASS 930 (155s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:23:23 (1775870603) osc.lustre-OST0000-osc-ffff8fb282d6c000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8fb282d6c000.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, 5.81804 s, 9.0 MB/s real 0m5.851s user 0m0.000s sys 0m2.513s 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, 6.26642 s, 8.4 MB/s real 0m6.292s user 0m0.003s sys 0m2.316s Data ratio is .99614439597138809830 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, 6.51828 s, 8.0 MB/s real 0m6.558s user 0m0.001s sys 0m2.222s 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, 7.50349 s, 7.0 MB/s real 0m7.543s user 0m0.001s sys 0m2.313s Data ratio is .99213582302550838673 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, 5.21446 s, 10.1 MB/s real 0m5.239s user 0m0.000s sys 0m2.404s 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, 6.47348 s, 8.1 MB/s real 0m6.525s user 0m0.000s sys 0m2.243s Data ratio is .98442318885243450606 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, 6.39255 s, 8.2 MB/s real 0m6.415s user 0m0.001s sys 0m2.170s 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, 6.47705 s, 8.1 MB/s real 0m6.511s user 0m0.002s sys 0m2.377s Data ratio is .96880060842627675309 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, 5.96791 s, 8.8 MB/s real 0m6.005s user 0m0.001s sys 0m2.167s 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, 6.20867 s, 8.4 MB/s real 0m6.231s user 0m0.001s sys 0m2.253s Data ratio is .93755571432341929224 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, 8.95872 s, 5.9 MB/s real 0m9.009s user 0m0.001s sys 0m2.329s 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, 8.4501 s, 6.2 MB/s real 0m8.510s user 0m0.000s sys 0m2.280s 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, 7.65449 s, 6.8 MB/s real 0m7.689s user 0m0.000s sys 0m2.145s 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, 6.75197 s, 7.8 MB/s real 0m6.788s user 0m0.000s sys 0m2.279s Data ratio is .75006846175028662398 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, 6.9141 s, 7.6 MB/s real 0m6.942s user 0m0.001s sys 0m2.202s 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, 6.13679 s, 8.5 MB/s real 0m6.165s user 0m0.000s sys 0m2.307s Data ratio is .50014028283888527396 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, 0.0207388 s, 0.0 kB/s real 0m0.047s 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, 5.98382 s, 8.8 MB/s real 0m6.011s user 0m0.002s sys 0m2.178s Data ratio is .00018076115548022061 osc.lustre-OST0000-osc-ffff8fb282d6c000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8fb282d6c000.sparse_read_threshold_kb=64 PASS 931 (2025s) == sanity test complete, duration 2280 sec =============== 21:57:08 (1775872628) === sanity: start cleanup 21:57:10 (1775872630) === === sanity: finish cleanup 21:57:14 (1775872634) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck