== sanity test 930: Check sparse read optimization (SRO) produces expected behavior ========================================================== 21:36:59 (1775871419) console_ratelimit=0 console_ratelimit=0 osc.lustre-OST0000-osc-ffff8c5cc4cac800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8c5cc4cac800.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, 0.11082 s, 480 kB/s real 0m0.151s user 0m0.001s sys 0m0.020s 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, 0.0920097 s, 579 kB/s real 0m0.131s user 0m0.000s 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, 0.0759291 s, 2.6 MB/s real 0m0.102s user 0m0.000s 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, 0.116655 s, 1.7 MB/s real 0m0.149s user 0m0.000s 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, 0.0714998 s, 1.3 MB/s real 0m0.099s user 0m0.001s sys 0m0.018s 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, 0.0873503 s, 1.0 MB/s real 0m0.139s user 0m0.000s sys 0m0.022s 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, 0.132173 s, 2.5 MB/s real 0m0.177s user 0m0.000s sys 0m0.030s 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, 0.137888 s, 2.4 MB/s real 0m0.168s user 0m0.002s sys 0m0.031s osc.lustre-OST0000-osc-ffff8c5cc4cac800.sparse_read_threshold_kb=0 osc.lustre-OST0001-osc-ffff8c5cc4cac800.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, 0.0461311 s, 2.0 MB/s real 0m0.063s user 0m0.000s sys 0m0.014s 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, 0.0418825 s, 2.2 MB/s real 0m0.062s user 0m0.001s sys 0m0.013s osc.lustre-OST0000-osc-ffff8c5cc4cac800.sparse_read_threshold_kb=12 osc.lustre-OST0001-osc-ffff8c5cc4cac800.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, 0.0929921 s, 617 kB/s real 0m0.121s user 0m0.001s sys 0m0.016s 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, 0.0684262 s, 838 kB/s real 0m0.105s user 0m0.000s 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, 0.0666489 s, 922 kB/s real 0m0.092s user 0m0.002s sys 0m0.016s 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, 0.0357996 s, 1.7 MB/s real 0m0.049s user 0m0.001s sys 0m0.013s 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, 0.0435119 s, 1.5 MB/s real 0m0.072s user 0m0.001s sys 0m0.015s 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, 0.0508581 s, 1.3 MB/s real 0m0.069s user 0m0.001s sys 0m0.015s osc.lustre-OST0000-osc-ffff8c5cc4cac800.sparse_read_threshold_kb=4 osc.lustre-OST0001-osc-ffff8c5cc4cac800.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, 0.0379498 s, 1.1 MB/s real 0m0.069s 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, 0.0561177 s, 730 kB/s real 0m0.075s user 0m0.001s sys 0m0.013s 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, 0.0412237 s, 1.1 MB/s real 0m0.057s user 0m0.001s sys 0m0.010s 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, 0.060748 s, 742 kB/s real 0m0.090s user 0m0.001s sys 0m0.013s 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, 0.0756756 s, 595 kB/s real 0m0.114s user 0m0.001s sys 0m0.013s 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, 0.0721199 s, 625 kB/s real 0m0.103s user 0m0.001s 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, 0.0347559 s, 354 kB/s real 0m0.059s 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, 0.0452455 s, 272 kB/s real 0m0.077s 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, 0.0708791 s, 289 kB/s real 0m0.109s 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, 0.0493429 s, 415 kB/s real 0m0.085s user 0m0.001s sys 0m0.017s 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, 0.0440183 s, 465 kB/s real 0m0.061s 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, 0.0531615 s, 385 kB/s real 0m0.077s user 0m0.000s 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, 0.779545 s, 6.7 MB/s real 0m0.807s user 0m0.000s sys 0m0.252s 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, 0.947098 s, 5.5 MB/s real 0m0.971s user 0m0.000s sys 0m0.238s 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, 0.846914 s, 6.2 MB/s real 0m0.863s user 0m0.000s sys 0m0.231s 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, 0.95174 s, 5.5 MB/s real 0m0.970s user 0m0.000s sys 0m0.260s osc.lustre-OST0000-osc-ffff8c5cc4cac800.sparse_read_threshold_kb=64 osc.lustre-OST0001-osc-ffff8c5cc4cac800.sparse_read_threshold_kb=64