About Riverbed Cloud Portal : Viewing appliance AWS details
  
Viewing appliance AWS details
The AWS Details tab in the Appliance Details page contains AWS-specific information about an appliance hosted on the AWS cloud service. You can view this information in the AWS Details tab:
EC2 Instance Uptime indicates the duration for which the virtual appliance has been running.
Creation Time displays the time when the virtual appliance was created.
Availability Zone indicates the zone where the virtual appliance is provisioned. Zones are physical sites that Amazon provides, which are racked and ready to supply additional computing power to the region to which they are assigned.
Key Pair displays the SSH key pair in your Amazon account for the virtual appliance.
Subnet indicates the subnet for the Virtual Private Cloud (VPC) IP address.
AMI displays the name of the virtual machine, or Amazon Machine Instance (AMI), hosting the virtual appliance; the appliance name can be different than the AMI name.
Last Known Instance ID displays the last known EC2 instance ID associated with the appliance.
Instance Type displays the type of EC2 instance launched when the virtual appliance is started.
Architecture displays the virtual appliance architecture type: i386 (32-bit) or x86_64 (64-bit).
Configuration Volume indicates the volume that stores the virtual appliance configuration and log files. Also displays the Elastic Block Store (EBS) volume ID and the total size of the volume.
Datastore Volume displays the EBS volume that stores the appliance data store. Some Cloud Accelerator models do not use a dedicated EBS volume for the data store; this information is not displayed for those models.