== sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:33:24 (1775871204) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff9e83923f9800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9e83923f9800.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, 0.0641917 s, 830 kB/s real 0m0.093s user 0m0.001s sys 0m0.018s 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, 0.0596456 s, 893 kB/s real 0m0.097s user 0m0.001s sys 0m0.019s 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, 0.107106 s, 1.8 MB/s real 0m0.142s user 0m0.001s sys 0m0.027s 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, 0.10375 s, 1.9 MB/s real 0m0.123s 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, 0.0769099 s, 1.2 MB/s real 0m0.094s user 0m0.000s sys 0m0.019s 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, 0.0545737 s, 1.7 MB/s real 0m0.086s user 0m0.001s sys 0m0.015s 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, 0.150243 s, 2.2 MB/s real 0m0.182s user 0m0.001s sys 0m0.031s 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, 0.118242 s, 2.8 MB/s real 0m0.140s user 0m0.001s sys 0m0.036s osc.lustre-OST0000-osc-ffff9e83923f9800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff9e83923f9800.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, 0.0640671 s, 1.4 MB/s real 0m0.087s 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, 0.0896465 s, 1.0 MB/s real 0m0.125s user 0m0.002s sys 0m0.019s osc.lustre-OST0000-osc-ffff9e83923f9800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff9e83923f9800.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, 0.065864 s, 871 kB/s real 0m0.108s user 0m0.001s sys 0m0.022s 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, 0.0781181 s, 734 kB/s real 0m0.100s user 0m0.000s sys 0m0.022s 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, 0.0619897 s, 991 kB/s real 0m0.103s user 0m0.002s 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, 0.0606701 s, 1.0 MB/s real 0m0.080s user 0m0.000s sys 0m0.015s 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, 0.0667913 s, 981 kB/s real 0m0.108s user 0m0.000s sys 0m0.020s 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, 0.0804247 s, 815 kB/s real 0m0.110s user 0m0.001s sys 0m0.026s osc.lustre-OST0000-osc-ffff9e83923f9800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9e83923f9800.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, 0.0623434 s, 657 kB/s real 0m0.089s user 0m0.000s sys 0m0.021s 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, 0.0804984 s, 509 kB/s real 0m0.117s user 0m0.000s sys 0m0.022s 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, 0.0696489 s, 647 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 0+1 records in 0+1 records out 45056 bytes (45 kB, 44 KiB) copied, 0.0593319 s, 759 kB/s real 0m0.080s user 0m0.002s 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, 0.0653354 s, 690 kB/s real 0m0.086s user 0m0.001s sys 0m0.015s 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, 0.0434317 s, 1.0 MB/s real 0m0.067s user 0m0.000s sys 0m0.018s 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, 0.0305873 s, 402 kB/s real 0m0.068s user 0m0.001s sys 0m0.012s 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, 0.0335495 s, 366 kB/s real 0m0.056s user 0m0.000s 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, 0.0404613 s, 506 kB/s real 0m0.061s user 0m0.001s sys 0m0.015s 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, 0.054518 s, 376 kB/s real 0m0.099s user 0m0.000s sys 0m0.014s 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, 0.0518157 s, 395 kB/s real 0m0.071s user 0m0.002s sys 0m0.015s 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, 0.0656276 s, 312 kB/s real 0m0.094s user 0m0.001s sys 0m0.017s 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, 0.746588 s, 7.0 MB/s real 0m0.771s user 0m0.001s sys 0m0.254s 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, 0.634356 s, 8.3 MB/s real 0m0.655s user 0m0.002s sys 0m0.265s 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, 1.15728 s, 4.5 MB/s real 0m1.192s user 0m0.001s sys 0m0.298s 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, 0.908195 s, 5.8 MB/s real 0m0.967s user 0m0.001s sys 0m0.286s osc.lustre-OST0000-osc-ffff9e83923f9800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9e83923f9800.sparse_read_threshold_kb=64