Many ways to store data Overall Course Structure Many ways to Store Data o Storage devices and their specificities Distributing and parallelizing storage Preserving data ●Data consistency Data safety Key ingredients to achieve efficient I/O o Synchronous vs asynchronous I/O I/O optimizations and caching 2/42 S.Ponce-CERNMany ways to store data 2 / 42 S. Ponce - CERN devices distrib // c/c Overall Course Structure Many ways to Store Data Storage devices and their specificities Distributing and parallelizing storage Preserving data Data consistency Data safety Key ingredients to achieve efficient I/O Synchronous vs asynchronous I/O I/O optimizations and caching