System Requirements - Storage Autoscaling

This topic describes the following minimum requirements and settings that are verified to work with Storage Autoscaling:

Operating system	Type	Release	Processor	Notes
Linux
	Amazon Linux	2023	Intel, ARM-based
	Amazon Linux	1, 2	Intel, ARM-based
	Bottlerocket	1.24.x	Intel, ARM-based	EZswitch is not supported

These network settings are required on all cluster nodes to be compatible with Storage Autoscaling.

Setting	Requirements
Network settings	Outbound security group Type = HTTPS Destination = Anywhere-IPv4 (0.0.0.0/0 is the one that is needed, despite the AWS warning.)

Setting

Requirements

Network settings

Outbound security group

Type = HTTPS
Destination = Anywhere-IPv4 (0.0.0.0/0 is the one that is needed, despite the AWS warning.)

Your VPC must have outbound access to the internet. If this is not possible, Zesty Disk supports secured connectivity using AWS PrivateLink. For more information, see Enable PrivateLink for Zesty Disk.
Zesty Disk requires CPU and RAM resources to operate. For more details, see the Storage Autoscaling Helm chart at https://zesty-co.github.io/zesty-helm/values.yaml.