-----============= acceptance-small: sanity ============----- Fri Apr 10 21:22:37 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 oleg103-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 21:23:06 (1775870586) === oleg103-client.virtnet: executing check_config_client /mnt/lustre oleg103-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg103-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff97125249f000.idle_timeout=debug osc.lustre-OST0001-osc-ffff97125249f000.idle_timeout=debug disable quota as required oleg103-server: oleg103-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 21:23:44 (1775870624) === 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/f7454] 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 ===================== 21:24:07 (1775870647) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.103@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 21:24:10.000000000 -0400 Modify: 2026-04-10 21:24:10.000000000 -0400 Change: 2026-04-10 21:24:10.000000000 -0400 Birth: 2026-04-10 21:24:09.000000000 -0400 PASS 920 (9s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:24:16 (1775870656) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff97125249f000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff97125249f000.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, 0.0612758 s, 869 kB/s real 0m0.096s user 0m0.001s 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, 0.0599956 s, 888 kB/s real 0m0.081s user 0m0.003s sys 0m0.013s 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, 0.0865566 s, 2.3 MB/s real 0m0.107s user 0m0.000s sys 0m0.022s 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, 0.0877718 s, 2.2 MB/s real 0m0.112s user 0m0.002s sys 0m0.024s 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, 0.0678992 s, 1.3 MB/s real 0m0.090s user 0m0.001s 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, 0.0605632 s, 1.5 MB/s real 0m0.080s user 0m0.001s 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, 0.150054 s, 2.2 MB/s real 0m0.212s 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, 0.106996 s, 3.1 MB/s real 0m0.141s user 0m0.000s sys 0m0.024s osc.lustre-OST0000-osc-ffff97125249f000.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff97125249f000.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, 0.0528515 s, 1.7 MB/s real 0m0.073s user 0m0.001s sys 0m0.020s 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, 0.0914102 s, 986 kB/s real 0m0.116s user 0m0.000s sys 0m0.016s osc.lustre-OST0000-osc-ffff97125249f000.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff97125249f000.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, 0.0398179 s, 1.4 MB/s real 0m0.056s user 0m0.002s 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, 0.0586659 s, 977 kB/s real 0m0.099s user 0m0.002s sys 0m0.014s 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, 0.0402688 s, 1.5 MB/s real 0m0.054s user 0m0.002s sys 0m0.015s 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, 0.0421321 s, 1.5 MB/s real 0m0.068s user 0m0.002s 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, 0.0507009 s, 1.3 MB/s real 0m0.100s 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, 0.0561275 s, 1.2 MB/s real 0m0.074s user 0m0.001s sys 0m0.017s osc.lustre-OST0000-osc-ffff97125249f000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff97125249f000.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, 0.0440824 s, 929 kB/s real 0m0.073s user 0m0.001s sys 0m0.015s 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, 0.0549093 s, 746 kB/s real 0m0.079s user 0m0.000s sys 0m0.015s 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, 0.0493087 s, 914 kB/s real 0m0.080s user 0m0.001s sys 0m0.016s 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, 0.038165 s, 1.2 MB/s real 0m0.060s user 0m0.000s sys 0m0.016s 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, 0.0580192 s, 777 kB/s real 0m0.090s user 0m0.000s 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, 0.0401352 s, 1.1 MB/s real 0m0.058s user 0m0.000s sys 0m0.015s 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, 0.0313722 s, 392 kB/s real 0m0.055s user 0m0.000s sys 0m0.010s 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, 0.0253474 s, 485 kB/s real 0m0.041s user 0m0.002s sys 0m0.011s 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, 0.033475 s, 612 kB/s real 0m0.059s user 0m0.001s sys 0m0.018s 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, 0.039166 s, 523 kB/s real 0m0.056s user 0m0.000s 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, 0.0660153 s, 310 kB/s real 0m0.100s user 0m0.003s sys 0m0.013s 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, 0.0675315 s, 303 kB/s real 0m0.088s user 0m0.001s sys 0m0.013s 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, 1.04606 s, 5.0 MB/s real 0m1.109s user 0m0.001s sys 0m0.232s 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, 1.10478 s, 4.7 MB/s real 0m1.146s user 0m0.001s sys 0m0.254s 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, 0.989444 s, 5.3 MB/s real 0m1.041s user 0m0.001s sys 0m0.275s 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, 1.05039 s, 5.0 MB/s real 0m1.075s user 0m0.000s sys 0m0.287s osc.lustre-OST0000-osc-ffff97125249f000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff97125249f000.sparse_read_threshold_kb=64 PASS 930 (143s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:26:39 (1775870799) osc.lustre-OST0000-osc-ffff97125249f000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff97125249f000.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, 8.86046 s, 5.9 MB/s real 0m8.891s user 0m0.001s sys 0m2.279s 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, 8.5256 s, 6.1 MB/s real 0m8.578s user 0m0.001s sys 0m2.198s Data ratio is .99612737494635550801 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, 7.6801 s, 6.8 MB/s real 0m7.710s user 0m0.002s sys 0m2.284s 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, 6.17935 s, 8.5 MB/s real 0m6.209s user 0m0.001s sys 0m2.284s Data ratio is .99223871771020813363 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, 6.89994 s, 7.6 MB/s real 0m6.921s user 0m0.000s sys 0m2.282s 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, 5.72761 s, 9.2 MB/s real 0m5.752s user 0m0.000s sys 0m2.078s Data ratio is .98444027604977561611 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, 6.02923 s, 8.7 MB/s real 0m6.054s user 0m0.001s sys 0m2.120s 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, 6.34556 s, 8.3 MB/s real 0m6.365s user 0m0.000s sys 0m2.069s Data ratio is .96880047514816723006 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, 7.9838 s, 6.6 MB/s real 0m8.018s user 0m0.000s sys 0m2.207s 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, 6.78728 s, 7.7 MB/s real 0m6.824s user 0m0.000s sys 0m2.311s Data ratio is .93756826297196707968 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, 7.74854 s, 6.8 MB/s real 0m7.771s user 0m0.000s sys 0m2.416s 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, 6.09533 s, 8.6 MB/s real 0m6.138s user 0m0.001s sys 0m2.035s Data ratio is .87506512586933023526 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, 6.93617 s, 7.6 MB/s real 0m6.966s user 0m0.002s 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, 7.4591 s, 7.0 MB/s real 0m7.517s user 0m0.000s sys 0m2.248s Data ratio is .75008448246006821148 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, 6.88269 s, 7.6 MB/s real 0m6.921s user 0m0.001s sys 0m2.296s 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, 6.3147 s, 8.3 MB/s real 0m6.335s user 0m0.002s sys 0m1.993s Data ratio is .50012319564154416392 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, 0.0417993 s, 0.0 kB/s real 0m0.069s user 0m0.001s sys 0m0.010s 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, 7.01879 s, 7.5 MB/s real 0m7.054s user 0m0.000s sys 0m2.102s Data ratio is .00002868208125114899 osc.lustre-OST0000-osc-ffff97125249f000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff97125249f000.sparse_read_threshold_kb=64 PASS 931 (2174s) == sanity test complete, duration 2415 sec =============== 22:02:53 (1775872973) === sanity: start cleanup 22:02:55 (1775872975) === === sanity: finish cleanup 22:02:59 (1775872979) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck