Benefits of EBS vs. instance-store (and vice-versa) [closed]
问题 I\'m unclear as to what benefits I get from EBS vs. instance-store for my instances on Amazon EC2. If anything, it seems that EBS is way more useful (stop, start, persist + better speed) at relatively little difference in cost...? Also, is there any metric as to whether more people are using EBS now that it\'s available, considering it is still relatively new? 回答1: The bottom line is you should almost always use EBS backed instances. Here's why EBS backed instances can be set so that they