-----============= acceptance-small: sanity ============----- Fri Apr 10 21:32:39 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 oleg132-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 21:33:08 (1775871188) === oleg132-client.virtnet: executing check_config_client /mnt/lustre oleg132-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg132-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff955442ac2000.idle_timeout=debug osc.lustre-OST0001-osc-ffff955442ac2000.idle_timeout=debug disable quota as required oleg132-server: oleg132-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 21:33:44 (1775871224) === 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/f7457] 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 ===================== 21:34:09 (1775871249) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.132@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 21:34:13.000000000 -0400 Modify: 2026-04-10 21:34:13.000000000 -0400 Change: 2026-04-10 21:34:13.000000000 -0400 Birth: 2026-04-10 21:34:13.000000000 -0400 PASS 920 (13s) == 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-ffff955442ac2000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff955442ac2000.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, 0.103642 s, 514 kB/s real 0m0.148s user 0m0.000s 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, 0.116281 s, 458 kB/s real 0m0.168s 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, 0.121121 s, 1.6 MB/s real 0m0.194s user 0m0.000s sys 0m0.027s 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, 0.185154 s, 1.1 MB/s real 0m0.243s user 0m0.000s sys 0m0.026s 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, 0.059712 s, 1.5 MB/s real 0m0.094s user 0m0.002s sys 0m0.017s 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, 0.0509963 s, 1.8 MB/s real 0m0.066s user 0m0.003s sys 0m0.018s 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, 0.195343 s, 1.7 MB/s real 0m0.258s user 0m0.000s 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, 0.142564 s, 2.3 MB/s real 0m0.172s user 0m0.001s sys 0m0.033s osc.lustre-OST0000-osc-ffff955442ac2000.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff955442ac2000.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, 0.0564727 s, 1.6 MB/s real 0m0.075s user 0m0.000s sys 0m0.015s 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, 0.0506173 s, 1.8 MB/s real 0m0.071s user 0m0.001s sys 0m0.018s osc.lustre-OST0000-osc-ffff955442ac2000.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff955442ac2000.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, 0.107633 s, 533 kB/s real 0m0.159s 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, 0.0886527 s, 647 kB/s real 0m0.148s user 0m0.000s 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, 0.0662326 s, 928 kB/s real 0m0.111s user 0m0.000s sys 0m0.021s 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, 0.0660169 s, 931 kB/s real 0m0.103s user 0m0.001s 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, 0.0825509 s, 794 kB/s real 0m0.102s user 0m0.000s 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, 0.0624012 s, 1.1 MB/s real 0m0.095s user 0m0.003s sys 0m0.013s osc.lustre-OST0000-osc-ffff955442ac2000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff955442ac2000.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, 0.0615407 s, 666 kB/s real 0m0.089s user 0m0.002s sys 0m0.011s 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, 0.0870879 s, 470 kB/s real 0m0.107s user 0m0.002s 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, 0.0944021 s, 477 kB/s real 0m0.139s user 0m0.000s sys 0m0.011s 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, 0.0697568 s, 646 kB/s real 0m0.092s user 0m0.001s 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, 0.0607211 s, 742 kB/s real 0m0.088s user 0m0.000s sys 0m0.013s 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, 0.0476565 s, 945 kB/s real 0m0.073s user 0m0.001s 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, 0.035173 s, 349 kB/s real 0m0.057s user 0m0.001s sys 0m0.014s 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, 0.0304273 s, 404 kB/s real 0m0.053s user 0m0.002s 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, 0.0868156 s, 236 kB/s real 0m0.137s user 0m0.000s 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, 0.0443893 s, 461 kB/s real 0m0.091s user 0m0.001s sys 0m0.012s 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, 0.0511864 s, 400 kB/s real 0m0.089s user 0m0.001s sys 0m0.015s 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, 0.0517416 s, 396 kB/s real 0m0.075s user 0m0.002s sys 0m0.012s 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, 1.11456 s, 4.7 MB/s real 0m1.144s user 0m0.001s sys 0m0.237s 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, 1.30301 s, 4.0 MB/s real 0m1.337s 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, 1.14258 s, 4.6 MB/s real 0m1.179s user 0m0.001s sys 0m0.254s 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, 1.10058 s, 4.8 MB/s real 0m1.127s user 0m0.000s sys 0m0.259s osc.lustre-OST0000-osc-ffff955442ac2000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff955442ac2000.sparse_read_threshold_kb=64 PASS 930 (163s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:37:05 (1775871425) osc.lustre-OST0000-osc-ffff955442ac2000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff955442ac2000.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, 4.22462 s, 12.4 MB/s real 0m4.263s user 0m0.002s sys 0m2.117s 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, 7.12604 s, 7.4 MB/s real 0m7.156s user 0m0.002s sys 0m2.191s Data ratio is .99611452657196676995 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, 7.47608 s, 7.0 MB/s real 0m7.520s user 0m0.001s sys 0m2.146s 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, 8.70332 s, 6.0 MB/s real 0m8.735s user 0m0.002s sys 0m2.291s Data ratio is .99223024045703175596 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, 6.78892 s, 7.7 MB/s real 0m6.820s user 0m0.000s sys 0m2.030s 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, 7.70961 s, 6.8 MB/s real 0m7.730s user 0m0.001s sys 0m2.083s 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, 7.22929 s, 7.3 MB/s real 0m7.261s user 0m0.001s sys 0m2.222s 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, 6.50924 s, 8.1 MB/s real 0m6.538s user 0m0.001s sys 0m2.207s Data ratio is .96879233145340170391 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, 10.0859 s, 5.2 MB/s real 0m10.141s user 0m0.000s sys 0m2.236s 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, 7.86409 s, 6.7 MB/s real 0m7.918s user 0m0.004s sys 0m2.157s Data ratio is .93755224283177621280 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, 6.12609 s, 8.6 MB/s real 0m6.154s user 0m0.001s sys 0m2.199s 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, 7.48377 s, 7.0 MB/s real 0m7.520s user 0m0.001s sys 0m2.064s Data ratio is .87505337796511831028 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, 6.62409 s, 7.9 MB/s real 0m6.653s user 0m0.000s sys 0m2.137s 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, 6.74947 s, 7.8 MB/s real 0m6.783s user 0m0.003s sys 0m2.116s Data ratio is .75008021066073293397 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, 7.40118 s, 7.1 MB/s real 0m7.447s user 0m0.002s sys 0m1.983s 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, 7.14505 s, 7.3 MB/s real 0m7.183s user 0m0.000s sys 0m2.030s Data ratio is .50012533207660528420 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, 0.0232452 s, 0.0 kB/s real 0m0.068s user 0m0.001s sys 0m0.006s 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, 8.133 s, 6.4 MB/s real 0m8.180s user 0m0.002s sys 0m2.121s Data ratio is .00002868159116314073 osc.lustre-OST0000-osc-ffff955442ac2000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff955442ac2000.sparse_read_threshold_kb=64 PASS 931 (2119s) == sanity test complete, duration 2382 sec =============== 22:12:23 (1775873543) === sanity: start cleanup 22:12:26 (1775873546) === === sanity: finish cleanup 22:12:29 (1775873549) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck