A user is trying to create a PIOPS EBS volume with 4000 IOPS and 100 GB size. AWS does not allow the user to
create this volume. What is the possible root cause for this?
A.
The ratio between IOPS and the EBS volume is higher than 30
B.
The maximum IOPS supported by EBS is 3000
C.
The ratio between IOPS and the EBS volume is lower than 50
D.
PIOPS is supported for EBS higher than 500 GB size
Explanation:
A provisioned IOPS EBS volume can range in size from 10 GB to 1 TB and the user can provision up to 4000
IOPS per volume. The ratio of IOPS provisioned to the volume size requested should be a maximum of 30; for
example, a volume with 3000 IOPS must be at least 100 GB.
The ratio between IOPS and the EBS volume is higher than 30 Answer A
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https://aws.amazon.com/about-aws/whats-new/2013/10/09/ebs-provisioned-iops-maximum-iops-gb-ratio-increased-to-30-1/
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It seems the answers are outdated, the new max limit is 50:1 , ie 100GB size you can have up to 5000 IOPS PIOPS volume.
Maximum ratio of 50:1 is permitted between IOPS and volume size
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Agree!! out of date answers. Lots of answers and questions are too old.
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Agree with @JK
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html#EBSVolumeTypes_piops
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a
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tested answer is A
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out dated question
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html#EBSVolumeTypes_piops
it is 50:1 ratio by now
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Abirru is right, question is outdated. The new ratio is 50:1, so will allow to create it.
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it is 50:1 ratio by now
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A
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