What Does It Mean If You Have Zero IOPS and a Non-Empty

question 482

Multiple Choice

What does it mean if you have zero IOPS and a non-empty I/O queue for all EBS volumes attached to a running EC2 instance?

• A) The I/O queue is buffer flushing.
• B) Your EBS disk head(s) is/are seeking magnetic stripes.
• C) The EBS volume is unavailable.
• D) You need to re-mount the EBS volume in the OS.

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Definitions:

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