-----============= acceptance-small: sanity ============----- Fri Apr 10 21:26:27 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 oleg152-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 21:26:53 (1775870813) === oleg152-client.virtnet: executing check_config_client /mnt/lustre oleg152-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg152-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8b358304a800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8b358304a800.idle_timeout=debug disable quota as required oleg152-server: oleg152-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 21:27:31 (1775870851) === 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/f7423] 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 ===================== 21:28:01 (1775870881) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.152@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 21:28:04.000000000 -0400 Modify: 2026-04-10 21:28:04.000000000 -0400 Change: 2026-04-10 21:28:04.000000000 -0400 Birth: 2026-04-10 21:28:04.000000000 -0400 PASS 920 (10s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:28:11 (1775870891) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff8b358304a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8b358304a800.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, 0.0431902 s, 1.2 MB/s real 0m0.059s user 0m0.001s sys 0m0.014s 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, 0.0664701 s, 801 kB/s real 0m0.094s user 0m0.000s sys 0m0.020s 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, 0.071801 s, 2.7 MB/s real 0m0.085s 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, 0.0625517 s, 3.1 MB/s real 0m0.087s user 0m0.000s sys 0m0.018s 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, 0.065393 s, 1.4 MB/s real 0m0.084s user 0m0.001s sys 0m0.016s 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, 0.0526961 s, 1.7 MB/s real 0m0.074s user 0m0.001s sys 0m0.014s 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, 0.0643575 s, 5.1 MB/s real 0m0.087s user 0m0.001s sys 0m0.021s 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, 0.0675515 s, 4.9 MB/s real 0m0.083s user 0m0.001s sys 0m0.026s osc.lustre-OST0000-osc-ffff8b358304a800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff8b358304a800.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, 0.0383666 s, 2.3 MB/s real 0m0.054s user 0m0.001s sys 0m0.016s 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, 0.0530676 s, 1.7 MB/s real 0m0.075s user 0m0.001s sys 0m0.017s osc.lustre-OST0000-osc-ffff8b358304a800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff8b358304a800.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, 0.0464376 s, 1.2 MB/s real 0m0.065s user 0m0.000s 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, 0.0587214 s, 977 kB/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, 0.0421848 s, 1.5 MB/s real 0m0.064s user 0m0.001s sys 0m0.013s 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, 0.0453132 s, 1.4 MB/s real 0m0.064s user 0m0.001s sys 0m0.016s 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, 0.0883743 s, 742 kB/s real 0m0.103s 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, 0.122601 s, 535 kB/s real 0m0.168s user 0m0.002s sys 0m0.013s osc.lustre-OST0000-osc-ffff8b358304a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8b358304a800.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, 0.0392353 s, 1.0 MB/s real 0m0.054s user 0m0.001s sys 0m0.013s 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, 0.0420075 s, 975 kB/s real 0m0.063s user 0m0.000s sys 0m0.016s 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, 0.0349564 s, 1.3 MB/s real 0m0.051s 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, 0.044367 s, 1.0 MB/s real 0m0.069s user 0m0.001s sys 0m0.014s 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, 0.0284998 s, 1.6 MB/s real 0m0.043s user 0m0.001s sys 0m0.012s 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, 0.073908 s, 610 kB/s real 0m0.098s user 0m0.000s sys 0m0.012s 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, 0.0563596 s, 218 kB/s real 0m0.077s user 0m0.001s sys 0m0.016s 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, 0.0501693 s, 245 kB/s real 0m0.087s user 0m0.000s sys 0m0.015s 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, 0.061963 s, 331 kB/s real 0m0.087s user 0m0.000s 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, 0.0753586 s, 272 kB/s real 0m0.121s user 0m0.002s sys 0m0.016s 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, 0.0723546 s, 283 kB/s real 0m0.121s user 0m0.001s sys 0m0.009s 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, 0.0709964 s, 288 kB/s real 0m0.090s user 0m0.000s sys 0m0.017s 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, 0.917968 s, 5.7 MB/s real 0m0.948s user 0m0.001s sys 0m0.257s 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, 1.10026 s, 4.8 MB/s real 0m1.138s user 0m0.000s sys 0m0.251s 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, 0.760112 s, 6.9 MB/s real 0m0.796s user 0m0.001s sys 0m0.276s 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, 0.635185 s, 8.3 MB/s real 0m0.661s user 0m0.000s sys 0m0.249s osc.lustre-OST0000-osc-ffff8b358304a800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8b358304a800.sparse_read_threshold_kb=64 PASS 930 (149s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:30:41 (1775871041) osc.lustre-OST0000-osc-ffff8b358304a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8b358304a800.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, 9.31059 s, 5.6 MB/s real 0m9.356s user 0m0.002s sys 0m2.244s 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, 6.80929 s, 7.7 MB/s real 0m6.825s user 0m0.000s sys 0m2.231s Data ratio is .99616146677128551348 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, 6.33667 s, 8.3 MB/s real 0m6.372s user 0m0.000s sys 0m2.095s 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, 6.80359 s, 7.7 MB/s real 0m6.839s user 0m0.001s sys 0m2.132s Data ratio is .99222600188476278977 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, 6.54817 s, 8.0 MB/s real 0m6.601s user 0m0.002s sys 0m2.088s 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, 6.73522 s, 7.8 MB/s real 0m6.810s user 0m0.004s sys 0m2.166s 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, 7.16755 s, 7.3 MB/s real 0m7.183s user 0m0.001s sys 0m2.177s 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, 5.44724 s, 9.6 MB/s real 0m5.473s user 0m0.000s sys 0m2.108s Data ratio is .96881329060091810513 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, 6.12698 s, 8.6 MB/s real 0m6.161s user 0m0.002s sys 0m2.063s 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, 6.62666 s, 7.9 MB/s real 0m6.649s user 0m0.003s sys 0m2.237s Data ratio is .93757653991014231712 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, 5.62358 s, 9.3 MB/s real 0m5.656s user 0m0.001s sys 0m2.153s 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, 6.74397 s, 7.8 MB/s real 0m6.766s user 0m0.000s sys 0m2.237s Data ratio is .87506886398792174091 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, 6.86885 s, 7.6 MB/s real 0m6.913s user 0m0.000s sys 0m2.169s 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, 7.58945 s, 6.9 MB/s real 0m7.616s user 0m0.000s sys 0m2.219s Data ratio is .74998119947215134630 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, 7.18853 s, 7.3 MB/s real 0m7.208s user 0m0.000s sys 0m2.108s 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, 7.25371 s, 7.2 MB/s real 0m7.283s user 0m0.002s sys 0m2.037s Data ratio is .50012746744087944143 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, 0.0168147 s, 0.0 kB/s real 0m0.057s user 0m0.000s 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, 6.04805 s, 8.7 MB/s real 0m6.082s user 0m0.000s sys 0m2.160s Data ratio is .00002868208125114899 osc.lustre-OST0000-osc-ffff8b358304a800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8b358304a800.sparse_read_threshold_kb=64 PASS 931 (1981s) == sanity test complete, duration 2232 sec =============== 22:03:41 (1775873021) === sanity: start cleanup 22:03:43 (1775873023) === === sanity: finish cleanup 22:03:47 (1775873027) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck