== sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:29:29 (1775870969) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.079419 s, 670 kB/s real 0m0.099s user 0m0.001s sys 0m0.015s 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, 0.073166 s, 728 kB/s real 0m0.098s user 0m0.001s sys 0m0.018s 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, 0.0468597 s, 4.2 MB/s real 0m0.066s user 0m0.002s sys 0m0.023s 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, 0.0717423 s, 2.7 MB/s real 0m0.100s user 0m0.001s 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, 0.0583044 s, 1.5 MB/s real 0m0.098s user 0m0.000s sys 0m0.022s 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, 0.0799462 s, 1.1 MB/s real 0m0.111s user 0m0.000s sys 0m0.021s 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, 0.104578 s, 3.1 MB/s real 0m0.136s user 0m0.000s sys 0m0.029s 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, 0.122914 s, 2.7 MB/s real 0m0.181s user 0m0.000s sys 0m0.032s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.111465 s, 808 kB/s real 0m0.166s user 0m0.000s sys 0m0.021s 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, 0.0493808 s, 1.8 MB/s real 0m0.085s user 0m0.002s sys 0m0.023s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.0785547 s, 730 kB/s real 0m0.105s user 0m0.001s 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, 0.120274 s, 477 kB/s real 0m0.166s user 0m0.002s 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, 0.0611276 s, 1.0 MB/s real 0m0.085s user 0m0.000s 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, 0.0472194 s, 1.3 MB/s real 0m0.071s user 0m0.001s sys 0m0.019s 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, 0.0514351 s, 1.3 MB/s real 0m0.075s user 0m0.003s 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, 0.0396312 s, 1.7 MB/s real 0m0.079s user 0m0.001s sys 0m0.014s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8db8c521a800.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, 0.0588849 s, 696 kB/s real 0m0.092s user 0m0.001s sys 0m0.018s 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, 0.119459 s, 343 kB/s real 0m0.154s user 0m0.001s sys 0m0.018s 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, 0.108875 s, 414 kB/s real 0m0.160s user 0m0.001s sys 0m0.019s 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, 0.0704663 s, 639 kB/s real 0m0.131s user 0m0.000s sys 0m0.017s 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, 0.113265 s, 398 kB/s real 0m0.199s user 0m0.000s sys 0m0.022s 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, 0.0686414 s, 656 kB/s real 0m0.143s user 0m0.002s sys 0m0.024s 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, 0.032418 s, 379 kB/s real 0m0.078s 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, 0.0458817 s, 268 kB/s real 0m0.096s user 0m0.001s 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, 0.0627859 s, 326 kB/s real 0m0.089s user 0m0.001s 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, 0.0575239 s, 356 kB/s real 0m0.086s user 0m0.000s 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, 0.0556653 s, 368 kB/s real 0m0.085s user 0m0.000s 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, 0.0643735 s, 318 kB/s real 0m0.098s user 0m0.001s sys 0m0.014s 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, 1.04071 s, 5.0 MB/s real 0m1.089s user 0m0.001s sys 0m0.253s 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, 1.01669 s, 5.2 MB/s real 0m1.054s user 0m0.001s sys 0m0.256s 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, 0.50971 s, 10.3 MB/s real 0m0.531s user 0m0.001s sys 0m0.277s 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, 1.16236 s, 4.5 MB/s real 0m1.200s user 0m0.000s sys 0m0.304s osc.lustre-OST0000-osc-ffff8db8c521a800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8db8c521a800.sparse_read_threshold_kb=64