- Check the current account’s limit.
- You can check it from Service Quotas in the AWS Console. Limits are based on vCPU.
- If EC2 cannot be created due to a limit, request a quota increase.
- Menu path: Service Quotas > EC2 service > Request quota increase
- It usually takes about half a day. If it is urgent, you can open a Support Case and request via chat.
- In addition, you can configure new accounts to automatically increase the limit.
- Menu path: Service Quotas > Request quota increase template
- It is possible to automatically apply this setting to new accounts created via AWS Organizations.
However, for AWS accounts purchased via Cloud Z Portal, AWS Organizations may not be applied, so this needs to be checked.