== sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:33:42 (1775871222) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.0681871 s, 781 kB/s real 0m0.088s user 0m0.001s 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, 0.111415 s, 478 kB/s real 0m0.135s user 0m0.001s sys 0m0.015s 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, 0.0972383 s, 2.0 MB/s real 0m0.141s user 0m0.001s sys 0m0.026s 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, 0.0720623 s, 2.7 MB/s real 0m0.098s user 0m0.001s sys 0m0.028s 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, 0.0965218 s, 934 kB/s real 0m0.136s user 0m0.002s sys 0m0.020s 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, 0.10711 s, 841 kB/s real 0m0.134s user 0m0.002s sys 0m0.019s 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, 0.167887 s, 2.0 MB/s real 0m0.192s user 0m0.000s 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, 0.172217 s, 1.9 MB/s real 0m0.224s user 0m0.001s sys 0m0.034s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.127505 s, 707 kB/s real 0m0.176s 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, 0.110007 s, 819 kB/s real 0m0.178s user 0m0.001s sys 0m0.018s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.0791433 s, 725 kB/s real 0m0.114s user 0m0.002s 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, 0.0739928 s, 775 kB/s real 0m0.120s 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, 0.189055 s, 325 kB/s real 0m0.245s 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, 0.0789147 s, 779 kB/s real 0m0.111s user 0m0.002s 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, 0.0292105 s, 2.2 MB/s real 0m0.044s user 0m0.001s 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, 0.0255666 s, 2.6 MB/s real 0m0.051s user 0m0.001s sys 0m0.017s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff9edf91d96800.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, 0.0871402 s, 470 kB/s real 0m0.118s user 0m0.001s sys 0m0.017s 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, 0.146668 s, 279 kB/s real 0m0.186s user 0m0.004s sys 0m0.029s 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, 0.107574 s, 419 kB/s real 0m0.190s user 0m0.000s sys 0m0.008s 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, 0.113801 s, 396 kB/s real 0m0.161s user 0m0.000s sys 0m0.012s 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, 0.0657373 s, 685 kB/s real 0m0.091s user 0m0.001s 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, 0.0488121 s, 923 kB/s real 0m0.069s user 0m0.000s sys 0m0.016s 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, 0.0400063 s, 307 kB/s real 0m0.059s user 0m0.000s 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, 0.0257673 s, 477 kB/s real 0m0.050s user 0m0.001s sys 0m0.010s 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, 0.0398981 s, 513 kB/s real 0m0.067s user 0m0.002s 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, 0.0372371 s, 550 kB/s real 0m0.063s user 0m0.001s sys 0m0.013s 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, 0.0803879 s, 255 kB/s real 0m0.115s user 0m0.002s sys 0m0.011s 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, 0.0779773 s, 263 kB/s real 0m0.101s user 0m0.001s 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, 0.890136 s, 5.9 MB/s real 0m0.909s user 0m0.000s sys 0m0.257s 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, 0.705585 s, 7.4 MB/s real 0m0.750s user 0m0.001s sys 0m0.264s 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, 1.0435 s, 5.0 MB/s real 0m1.078s user 0m0.002s sys 0m0.233s 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, 0.917674 s, 5.7 MB/s real 0m0.944s user 0m0.001s sys 0m0.245s osc.lustre-OST0000-osc-ffff9edf91d96800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff9edf91d96800.sparse_read_threshold_kb=64