-----============= acceptance-small: sanity ============----- Fri Apr 10 21:35:34 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 oleg444-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 21:36:00 (1775871360) === oleg444-client.virtnet: executing check_config_client /mnt/lustre oleg444-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg444-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8b4444ed2000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8b4444ed2000.idle_timeout=debug disable quota as required oleg444-server: oleg444-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 21:36:33 (1775871393) === 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/f7444] 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 ===================== 21:36:56 (1775871416) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.144@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 21:36:59.000000000 -0400 Modify: 2026-04-10 21:36:59.000000000 -0400 Change: 2026-04-10 21:36:59.000000000 -0400 Birth: 2026-04-10 21:37:01.000000000 -0400 PASS 920 (9s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:37:05 (1775871425) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff8b4444ed2000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8b4444ed2000.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, 0.0708964 s, 751 kB/s real 0m0.114s user 0m0.002s 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, 0.10222 s, 521 kB/s real 0m0.139s user 0m0.000s sys 0m0.021s 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, 0.139001 s, 1.4 MB/s real 0m0.167s user 0m0.002s 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, 0.102952 s, 1.9 MB/s real 0m0.126s user 0m0.001s sys 0m0.020s 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, 0.0620874 s, 1.5 MB/s real 0m0.102s user 0m0.001s 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, 0.0841938 s, 1.1 MB/s real 0m0.114s user 0m0.001s sys 0m0.017s 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, 0.0759075 s, 4.3 MB/s real 0m0.106s user 0m0.002s sys 0m0.027s 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, 0.137612 s, 2.4 MB/s real 0m0.159s user 0m0.001s sys 0m0.024s osc.lustre-OST0000-osc-ffff8b4444ed2000.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff8b4444ed2000.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, 0.0696753 s, 1.3 MB/s real 0m0.109s user 0m0.001s 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, 0.0593224 s, 1.5 MB/s real 0m0.093s user 0m0.002s sys 0m0.021s osc.lustre-OST0000-osc-ffff8b4444ed2000.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff8b4444ed2000.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, 0.0674787 s, 850 kB/s real 0m0.099s user 0m0.001s sys 0m0.021s 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, 0.0579949 s, 989 kB/s real 0m0.084s user 0m0.001s sys 0m0.017s 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, 0.069418 s, 885 kB/s real 0m0.110s user 0m0.001s sys 0m0.017s 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, 0.0584034 s, 1.1 MB/s real 0m0.094s user 0m0.000s 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, 0.0993004 s, 660 kB/s real 0m0.156s user 0m0.001s sys 0m0.018s 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, 0.097242 s, 674 kB/s real 0m0.139s user 0m0.002s sys 0m0.021s osc.lustre-OST0000-osc-ffff8b4444ed2000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8b4444ed2000.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, 0.0668275 s, 613 kB/s real 0m0.091s user 0m0.000s 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, 0.0652639 s, 628 kB/s real 0m0.086s user 0m0.001s 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, 0.0930788 s, 484 kB/s real 0m0.133s user 0m0.001s sys 0m0.020s 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, 0.0507009 s, 889 kB/s real 0m0.078s user 0m0.001s sys 0m0.020s 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, 0.084496 s, 533 kB/s real 0m0.113s user 0m0.002s sys 0m0.014s 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, 0.0523401 s, 861 kB/s real 0m0.093s user 0m0.000s sys 0m0.017s 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, 0.0485074 s, 253 kB/s real 0m0.080s 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, 0.0266801 s, 461 kB/s real 0m0.043s user 0m0.000s 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, 0.0464303 s, 441 kB/s real 0m0.082s user 0m0.003s 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, 0.0770851 s, 266 kB/s real 0m0.118s user 0m0.001s 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, 0.0592241 s, 346 kB/s real 0m0.079s user 0m0.001s sys 0m0.016s 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, 0.0727995 s, 281 kB/s real 0m0.092s user 0m0.001s sys 0m0.016s 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, 0.889264 s, 5.9 MB/s real 0m0.924s user 0m0.002s sys 0m0.277s 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, 0.842853 s, 6.2 MB/s real 0m0.865s user 0m0.000s sys 0m0.283s 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, 0.964346 s, 5.4 MB/s real 0m0.985s user 0m0.000s sys 0m0.231s 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, 0.838334 s, 6.3 MB/s real 0m0.876s user 0m0.001s sys 0m0.261s osc.lustre-OST0000-osc-ffff8b4444ed2000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8b4444ed2000.sparse_read_threshold_kb=64 PASS 930 (150s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:39:36 (1775871576) osc.lustre-OST0000-osc-ffff8b4444ed2000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8b4444ed2000.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, 7.73434 s, 6.8 MB/s real 0m7.794s user 0m0.003s sys 0m2.343s 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, 7.24909 s, 7.2 MB/s real 0m7.317s user 0m0.002s sys 0m2.243s Data ratio is .99612308665889921108 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, 7.56247 s, 6.9 MB/s real 0m7.594s user 0m0.002s sys 0m2.275s 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, 6.86808 s, 7.6 MB/s real 0m6.916s user 0m0.003s sys 0m2.204s Data ratio is .99225156626285449259 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, 8.03946 s, 6.5 MB/s real 0m8.095s user 0m0.002s sys 0m2.312s 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, 7.10652 s, 7.4 MB/s real 0m7.138s user 0m0.001s sys 0m2.305s Data ratio is .98441057323913729676 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, 6.05843 s, 8.7 MB/s real 0m6.099s user 0m0.001s sys 0m2.168s 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, 6.96142 s, 7.5 MB/s real 0m7.006s user 0m0.002s sys 0m2.231s Data ratio is .96880901878333448011 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, 6.67695 s, 7.9 MB/s real 0m6.711s user 0m0.001s sys 0m2.046s 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, 6.29397 s, 8.3 MB/s real 0m6.338s user 0m0.001s sys 0m2.164s 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, 7.42183 s, 7.1 MB/s real 0m7.466s user 0m0.000s sys 0m2.324s 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, 6.67685 s, 7.9 MB/s real 0m6.720s user 0m0.000s sys 0m2.270s 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, 6.27268 s, 8.4 MB/s real 0m6.298s user 0m0.002s sys 0m2.262s 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, 6.75766 s, 7.8 MB/s real 0m6.794s user 0m0.000s sys 0m2.238s 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, 5.79641 s, 9.0 MB/s real 0m5.837s user 0m0.001s sys 0m2.344s 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, 5.85219 s, 9.0 MB/s real 0m5.895s user 0m0.005s sys 0m2.232s Data ratio is .50012106025902165918 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, 0.0247094 s, 0.0 kB/s real 0m0.048s user 0m0.001s 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, 7.13479 s, 7.3 MB/s real 0m7.189s user 0m0.001s sys 0m2.318s Data ratio is .00002868208125114899 osc.lustre-OST0000-osc-ffff8b4444ed2000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8b4444ed2000.sparse_read_threshold_kb=64 PASS 931 (2064s) == sanity test complete, duration 2304 sec =============== 22:14:00 (1775873640) === sanity: start cleanup 22:14:02 (1775873642) === === sanity: finish cleanup 22:14:06 (1775873646) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck