Feature #18961

Updated by Peter Amstutz over 1 year ago

Use something like the arv-mount strategy for prefetch: 

 When a read happens on a file, look at the next N blocks the make up the file and issue prefetch requests for those blocks.    These blocks get loaded into the cache so they are ready to go when they are needed. 

 There should be a config knob to control how much data or blocks are prefetched so that sites can experiment with optimal throughput.