[rshnotsecure]

As a cloud architect, I highly recommend this guide: https://github.com/donnemartin/system-design-primer

All the patterns are there. Fan out for buffering writes to increase the amount that can be cached for reads, write through cache, write back cache, etc.

[extra_rice]

I actually have this bookmarked somewhere but forgot about it. Thanks!

[sethammons]

Wow, what a fantastic resource. Thanks for sharing!