-----============= acceptance-small: sanity ============----- Fri Apr 10 21:22:45 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 oleg254-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 21:23:12 (1775870592) === oleg254-client.virtnet: executing check_config_client /mnt/lustre oleg254-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg254-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9cb082f1f000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9cb082f1f000.idle_timeout=debug disable quota as required oleg254-server: oleg254-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 21:23:55 (1775870635) === 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/f8220] 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 ===================== 21:24:20 (1775870660) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.154@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) fail_loc=0x1507 [0x240000402:0x2:0x0] File: /mnt/lustre/d920.sanity/f920.sanity Size: 0 Blocks: 0 IO Block: 4194304 regular empty file Device: 2c54f966h/743766374d Inode: 162129603798761474 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2026-04-10 21:24:24.000000000 -0400 Modify: 2026-04-10 21:24:24.000000000 -0400 Change: 2026-04-10 21:24:24.000000000 -0400 Birth: 2026-04-10 21:24:23.000000000 -0400 PASS 920 (11s) == sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:24:30 (1775870670) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff9cb082f1f000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9cb082f1f000.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, 0.0641037 s, 831 kB/s real 0m0.092s 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, 0.0611438 s, 871 kB/s real 0m0.094s user 0m0.000s sys 0m0.017s 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, 0.0985879 s, 2.0 MB/s real 0m0.133s user 0m0.000s sys 0m0.021s 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, 0.0835197 s, 2.4 MB/s real 0m0.105s user 0m0.001s sys 0m0.023s 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, 0.0943988 s, 955 kB/s real 0m0.117s user 0m0.000s sys 0m0.015s 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, 0.034 s, 2.7 MB/s real 0m0.049s user 0m0.000s 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, 0.112542 s, 2.9 MB/s real 0m0.156s user 0m0.002s 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, 0.128373 s, 2.6 MB/s real 0m0.178s user 0m0.000s sys 0m0.026s osc.lustre-OST0000-osc-ffff9cb082f1f000.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff9cb082f1f000.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, 0.122891 s, 733 kB/s real 0m0.153s 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, 0.0907791 s, 993 kB/s real 0m0.135s user 0m0.001s sys 0m0.015s osc.lustre-OST0000-osc-ffff9cb082f1f000.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff9cb082f1f000.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, 0.0969609 s, 591 kB/s real 0m0.129s 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, 0.0463723 s, 1.2 MB/s real 0m0.077s user 0m0.001s sys 0m0.011s 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, 0.0393997 s, 1.6 MB/s real 0m0.056s user 0m0.001s 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, 0.0578008 s, 1.1 MB/s real 0m0.077s user 0m0.001s 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, 0.0561455 s, 1.2 MB/s real 0m0.078s user 0m0.001s sys 0m0.015s 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, 0.0459433 s, 1.4 MB/s real 0m0.060s user 0m0.001s sys 0m0.017s osc.lustre-OST0000-osc-ffff9cb082f1f000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9cb082f1f000.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, 0.087021 s, 471 kB/s real 0m0.131s user 0m0.001s sys 0m0.024s 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, 0.0465492 s, 880 kB/s real 0m0.069s user 0m0.001s sys 0m0.020s 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, 0.0394755 s, 1.1 MB/s real 0m0.062s user 0m0.000s 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, 0.0380753 s, 1.2 MB/s real 0m0.062s 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, 0.0411215 s, 1.1 MB/s real 0m0.063s user 0m0.000s 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, 0.0527638 s, 854 kB/s real 0m0.070s user 0m0.001s 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, 0.0332172 s, 370 kB/s real 0m0.064s user 0m0.001s 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, 0.0437434 s, 281 kB/s real 0m0.078s 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, 0.055859 s, 367 kB/s real 0m0.084s user 0m0.001s sys 0m0.013s 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, 0.0645889 s, 317 kB/s real 0m0.084s 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, 0.0579732 s, 353 kB/s real 0m0.074s user 0m0.001s sys 0m0.014s 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, 0.030208 s, 678 kB/s real 0m0.053s user 0m0.000s 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, 1.21035 s, 4.3 MB/s real 0m1.274s user 0m0.000s sys 0m0.243s 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, 1.04872 s, 5.0 MB/s real 0m1.081s user 0m0.000s sys 0m0.268s 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, 1.08194 s, 4.8 MB/s real 0m1.134s user 0m0.002s sys 0m0.236s 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, 0.9391 s, 5.6 MB/s real 0m0.975s user 0m0.001s sys 0m0.255s osc.lustre-OST0000-osc-ffff9cb082f1f000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9cb082f1f000.sparse_read_threshold_kb=64 PASS 930 (157s) == sanity test 931: Check SRO leads to less transferred data ========================================================== 21:27:07 (1775870827) osc.lustre-OST0000-osc-ffff9cb082f1f000.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9cb082f1f000.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, 7.15685 s, 7.3 MB/s real 0m7.202s user 0m0.000s sys 0m2.240s 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, 5.38916 s, 9.7 MB/s real 0m5.423s user 0m0.001s sys 0m2.154s Data ratio is .99614439597138809830 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, 7.50399 s, 7.0 MB/s real 0m7.525s user 0m0.000s sys 0m2.237s 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, 7.80654 s, 6.7 MB/s real 0m7.831s user 0m0.000s sys 0m2.095s 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, 6.28099 s, 8.3 MB/s real 0m6.315s user 0m0.000s sys 0m2.089s 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, 7.37075 s, 7.1 MB/s real 0m7.416s user 0m0.000s sys 0m2.134s Data ratio is .98442746065176978357 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, 7.23065 s, 7.3 MB/s real 0m7.281s user 0m0.003s sys 0m2.194s 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, 6.55029 s, 8.0 MB/s real 0m6.589s user 0m0.000s sys 0m2.069s Data ratio is .96878893527393958770 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, 5.68118 s, 9.2 MB/s real 0m5.722s user 0m0.001s sys 0m2.214s 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, 7.5253 s, 7.0 MB/s real 0m7.554s user 0m0.001s sys 0m2.219s Data ratio is .93753141789743459089 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, 8.29966 s, 6.3 MB/s real 0m8.331s user 0m0.000s sys 0m2.173s 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, 8.84411 s, 5.9 MB/s real 0m8.879s user 0m0.001s sys 0m2.111s Data ratio is .87508274668811100772 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, 6.94112 s, 7.6 MB/s real 0m6.975s user 0m0.000s sys 0m2.047s 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, 7.69419 s, 6.8 MB/s real 0m7.718s user 0m0.001s sys 0m2.157s Data ratio is .75007914169666677295 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, 6.1985 s, 8.5 MB/s real 0m6.236s user 0m0.001s sys 0m2.162s 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, 5.71576 s, 9.2 MB/s real 0m5.753s user 0m0.001s sys 0m2.227s Data ratio is .50012533100582289531 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, 0.014343 s, 0.0 kB/s real 0m0.042s user 0m0.000s 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, 8.03362 s, 6.5 MB/s real 0m8.071s user 0m0.001s sys 0m2.250s Data ratio is .00002868146864375556 osc.lustre-OST0000-osc-ffff9cb082f1f000.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9cb082f1f000.sparse_read_threshold_kb=64 PASS 931 (2061s) == sanity test complete, duration 2321 sec =============== 22:01:29 (1775872889) === sanity: start cleanup 22:01:31 (1775872891) === === sanity: finish cleanup 22:01:36 (1775872896) === debug=super ioctl neterror warning dlmtrace error emerg ha rpctrace vfstrace config console lfsck