-----============= acceptance-small: sanity ============----- Fri Apr 10 21:32:05 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 oleg125-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 21:32:32 (1775871152) === oleg125-client.virtnet: executing check_config_client /mnt/lustre oleg125-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg125-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9edf91d96800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9edf91d96800.idle_timeout=debug disable quota as required oleg125-server: oleg125-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 21:33:10 (1775871190) === 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/f7468] 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 ===================== 21:33:33 (1775871213) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.125@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 21:33:36.000000000 -0400 Modify: 2026-04-10 21:33:36.000000000 -0400 Change: 2026-04-10 21:33:36.000000000 -0400 Birth: 2026-04-10 21:33:36.000000000 -0400 PASS 920 (9s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:33:42 (1775871222) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.0681871 s, 781 kB/s real 0m0.088s user 0m0.001s 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, 0.111415 s, 478 kB/s real 0m0.135s user 0m0.001s sys 0m0.015s 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, 0.0972383 s, 2.0 MB/s real 0m0.141s user 0m0.001s sys 0m0.026s 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, 0.0720623 s, 2.7 MB/s real 0m0.098s user 0m0.001s 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, 0.0965218 s, 934 kB/s real 0m0.136s user 0m0.002s sys 0m0.020s 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, 0.10711 s, 841 kB/s real 0m0.134s 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, 0.167887 s, 2.0 MB/s real 0m0.192s user 0m0.000s sys 0m0.033s 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, 0.172217 s, 1.9 MB/s real 0m0.224s user 0m0.001s sys 0m0.034s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.127505 s, 707 kB/s real 0m0.176s 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, 0.110007 s, 819 kB/s real 0m0.178s user 0m0.001s sys 0m0.018s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.0791433 s, 725 kB/s real 0m0.114s user 0m0.002s sys 0m0.017s 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, 0.0739928 s, 775 kB/s real 0m0.120s user 0m0.001s sys 0m0.019s 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, 0.189055 s, 325 kB/s real 0m0.245s user 0m0.002s 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, 0.0789147 s, 779 kB/s real 0m0.111s user 0m0.002s sys 0m0.017s 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, 0.0292105 s, 2.2 MB/s real 0m0.044s user 0m0.001s 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, 0.0255666 s, 2.6 MB/s real 0m0.051s user 0m0.001s sys 0m0.017s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.0871402 s, 470 kB/s real 0m0.118s user 0m0.001s sys 0m0.017s 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, 0.146668 s, 279 kB/s real 0m0.186s user 0m0.004s sys 0m0.029s 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, 0.107574 s, 419 kB/s real 0m0.190s user 0m0.000s sys 0m0.008s 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, 0.113801 s, 396 kB/s real 0m0.161s user 0m0.000s sys 0m0.012s 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, 0.0657373 s, 685 kB/s real 0m0.091s user 0m0.001s sys 0m0.016s 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, 0.0488121 s, 923 kB/s real 0m0.069s user 0m0.000s sys 0m0.016s 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, 0.0400063 s, 307 kB/s real 0m0.059s user 0m0.000s 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, 0.0257673 s, 477 kB/s real 0m0.050s user 0m0.001s sys 0m0.010s 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, 0.0398981 s, 513 kB/s real 0m0.067s 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, 0.0372371 s, 550 kB/s real 0m0.063s user 0m0.001s sys 0m0.013s 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, 0.0803879 s, 255 kB/s real 0m0.115s user 0m0.002s sys 0m0.011s 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, 0.0779773 s, 263 kB/s real 0m0.101s user 0m0.001s 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, 0.890136 s, 5.9 MB/s real 0m0.909s user 0m0.000s 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, 0.705585 s, 7.4 MB/s real 0m0.750s user 0m0.001s sys 0m0.264s 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, 1.0435 s, 5.0 MB/s real 0m1.078s user 0m0.002s sys 0m0.233s 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, 0.917674 s, 5.7 MB/s real 0m0.944s user 0m0.001s sys 0m0.245s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9edf91d96800.sparse_read_threshold_kb=64 PASS 930 (166s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:36:28 (1775871388) osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 7.2319 s, 7.2 MB/s real 0m7.255s user 0m0.001s sys 0m2.269s 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, 5.72684 s, 9.2 MB/s real 0m5.757s user 0m0.002s sys 0m2.331s Data ratio is .99614012417205282079 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, 7.23376 s, 7.2 MB/s real 0m7.275s user 0m0.000s sys 0m2.097s 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, 5.75038 s, 9.1 MB/s real 0m5.793s user 0m0.001s sys 0m2.221s Data ratio is .99223444589262450860 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, 5.66254 s, 9.3 MB/s real 0m5.696s user 0m0.001s sys 0m2.204s 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, 7.19796 s, 7.3 MB/s real 0m7.229s user 0m0.002s sys 0m2.109s Data ratio is .98441471183098759154 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, 7.90932 s, 6.6 MB/s real 0m7.947s user 0m0.000s sys 0m2.161s 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, 6.23908 s, 8.4 MB/s real 0m6.265s user 0m0.002s sys 0m2.232s Data ratio is .96880915202494730811 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, 5.8641 s, 8.9 MB/s real 0m5.897s user 0m0.003s sys 0m2.202s 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, 8.44827 s, 6.2 MB/s real 0m8.478s user 0m0.001s sys 0m2.276s Data ratio is .93755518082222419200 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, 7.53167 s, 7.0 MB/s real 0m7.563s user 0m0.001s sys 0m2.130s 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, 6.02791 s, 8.7 MB/s real 0m6.078s user 0m0.000s sys 0m2.262s Data ratio is .87507366946800079028 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, 7.42107 s, 7.1 MB/s real 0m7.463s user 0m0.001s sys 0m1.998s 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, 6.37653 s, 8.2 MB/s real 0m6.404s user 0m0.002s sys 0m2.051s Data ratio is .75009623031931683872 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, 6.63913 s, 7.9 MB/s real 0m6.668s user 0m0.001s sys 0m2.125s 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, 7.23506 s, 7.2 MB/s real 0m7.280s user 0m0.001s sys 0m2.157s Data ratio is .50011678644587646206 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, 0.0335154 s, 0.0 kB/s real 0m0.057s user 0m0.000s 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, 7.66878 s, 6.8 MB/s real 0m7.725s user 0m0.003s sys 0m2.194s Data ratio is .00002868195872757677 osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9edf91d96800.sparse_read_threshold_kb=64 PASS 931 (2136s) == sanity test complete, duration 2397 sec =============== 22:12:04 (1775873524) === sanity: start cleanup 22:12:07 (1775873527) === === sanity: finish cleanup 22:12:12 (1775873532) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck