== sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:27:59 (1775870879) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff9b77c60ff800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9b77c60ff800.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, 0.111762 s, 476 kB/s real 0m0.139s 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, 0.0533867 s, 997 kB/s real 0m0.077s user 0m0.001s sys 0m0.020s 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, 0.0941479 s, 2.1 MB/s real 0m0.114s user 0m0.002s sys 0m0.019s 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, 0.0723995 s, 2.7 MB/s real 0m0.099s user 0m0.001s sys 0m0.022s 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, 0.079 s, 1.1 MB/s real 0m0.117s 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, 0.0780127 s, 1.2 MB/s real 0m0.101s 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, 0.106633 s, 3.1 MB/s real 0m0.145s user 0m0.000s sys 0m0.040s 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, 0.0798247 s, 4.1 MB/s real 0m0.100s user 0m0.001s sys 0m0.030s osc.lustre-OST0000-osc-ffff9b77c60ff800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff9b77c60ff800.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, 0.0758283 s, 1.2 MB/s real 0m0.104s user 0m0.000s sys 0m0.023s 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, 0.0514246 s, 1.8 MB/s real 0m0.067s user 0m0.001s sys 0m0.014s osc.lustre-OST0000-osc-ffff9b77c60ff800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff9b77c60ff800.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, 0.0775005 s, 740 kB/s real 0m0.105s user 0m0.001s sys 0m0.017s 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, 0.0767287 s, 747 kB/s real 0m0.102s user 0m0.001s sys 0m0.019s 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, 0.0617486 s, 995 kB/s real 0m0.080s user 0m0.001s sys 0m0.012s 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, 0.0642286 s, 957 kB/s real 0m0.088s user 0m0.001s 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, 0.0640176 s, 1.0 MB/s real 0m0.086s user 0m0.001s sys 0m0.019s 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, 0.060003 s, 1.1 MB/s real 0m0.077s user 0m0.002s sys 0m0.017s osc.lustre-OST0000-osc-ffff9b77c60ff800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9b77c60ff800.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, 0.031384 s, 1.3 MB/s real 0m0.045s user 0m0.001s sys 0m0.014s 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, 0.0427401 s, 958 kB/s real 0m0.062s user 0m0.001s 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, 0.0471433 s, 956 kB/s real 0m0.064s user 0m0.001s sys 0m0.015s 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, 0.0458893 s, 982 kB/s real 0m0.062s user 0m0.000s sys 0m0.015s 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, 0.0569573 s, 791 kB/s real 0m0.087s user 0m0.000s sys 0m0.018s 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, 0.0440422 s, 1.0 MB/s real 0m0.064s user 0m0.001s sys 0m0.012s 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, 0.0551791 s, 223 kB/s real 0m0.092s user 0m0.001s 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, 0.0391906 s, 314 kB/s real 0m0.058s user 0m0.000s 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, 0.068458 s, 299 kB/s real 0m0.087s user 0m0.002s sys 0m0.014s 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, 0.0614587 s, 333 kB/s real 0m0.086s 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, 0.0600322 s, 341 kB/s real 0m0.082s user 0m0.002s sys 0m0.012s 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, 0.105889 s, 193 kB/s real 0m0.142s 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, 0.758723 s, 6.9 MB/s real 0m0.777s user 0m0.001s sys 0m0.259s 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, 0.790744 s, 6.6 MB/s real 0m0.831s user 0m0.003s sys 0m0.248s 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, 0.747241 s, 7.0 MB/s real 0m0.775s user 0m0.001s sys 0m0.256s 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, 0.866015 s, 6.1 MB/s real 0m0.895s user 0m0.001s sys 0m0.270s osc.lustre-OST0000-osc-ffff9b77c60ff800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9b77c60ff800.sparse_read_threshold_kb=64