IOPS Quality of Service for Amazon EBS Cloud Storage

Define the pipe!

You can now have EBS optimized EC2 instances with e.g.  500 or 1000 Mbit/sec throughput to EBS.

According to AWS a standard EBS volume will cope with 100 IOPS on average allowing some burts. As I mentioned before there was plenty of complaints and discussion about EBS performance workarounds though. Here is the news: AWS is offering provisioned IOPS EBS volumes. You can create up to 20 TB of provisioned IOPS volumes with a total of 10,000 IOPS per AWS account (but apply to extend your AWS account for more).

Seems like a lovely idea for a db data file, doesn’t it?

Does that make you run your EBS I/O benchmark again? Let me know about the results!

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