# Elastic Block Store (EBS)
<a name="appinsights-metrics-ebs"></a>

CloudWatch Application Insights supports the following metrics:

VolumeReadBytes

VolumeWriteBytes

VolumeReadOps

VolumeWriteOps

VolumeTotalReadTime 

VolumeTotalWriteTime 

VolumeIdleTime

VolumeQueueLength

VolumeThroughputPercentage

VolumeConsumedReadWriteOps

BurstBalance