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.

Question

Quizplus · Accepted Answer

If you have zero IOPS and a non-empty I/O queue, it indicates that the EBS volume is not processing any input/output operations, suggesting that the volume is unavailable or not functioning properly.

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