ElastiCache
Overview
Amazon ElastiCache is a web service that makes it easy to deploy, operate, and scale an in-memory data store or cache in the cloud.
Setup
Installation
If you haven't already, first set up the AWS CloudWatch integration. No additional steps are needed for installation.
Configuration
On the AWS CloudWatch integration page, ensure that the ElastiCache service is selected for metric collection.
Metrics
| Name | Description |
|---|---|
|
CPUUtilization (percent) |
The percentage of CPU utilization. |
|
FreeableMemory (bytes) |
The amount of free memory available on the host. |
|
NetworkBytesIn (bytes) |
The number of bytes the host has read from the network. |
|
NetworkBytesOut (bytes) |
The number of bytes the host has written to the network. |
|
SwapUsage (bytes) |
The amount of swap used on the host. |
Available Tags
| Name | Description |
|---|---|
| awsaccount | AWS account associated with the metrics |
| az | Availability zone of the node |
| enginename | Name of the engine |
| name | Name of the node |
| nodeid | ID of the cache node |
| region | Name of the region |
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