== 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