Re:AWS EC2 Container Service
by 23david on Thursday November 13, 2014 @07:32PM
(#8605118)
It's great for those nasty legacy apps that only work on old unmaintained versions of Rails or old OS Versions etc.
Take all the nastiness and throw it into a box, without needing to contact Ops to reserve memory and provision a VM.
IMO, it's one of the major reasons why Enterprises get so excited about Docker. Legacy app dependency issues are horrible once you get past a certain scale.
VM's are expensive and non-self-service at most orgs since they tie up RAM and licenses.
Take all the nastiness and throw it into a box, without needing to contact Ops to reserve memory and provision a VM.
IMO, it's one of the major reasons why Enterprises get so excited about Docker. Legacy app dependency issues are horrible once you get past a certain scale.
VM's are expensive and non-self-service at most orgs since they tie up RAM and licenses.