Answers: <p>You should read the official EKS documentation for this. But based upon your question, your subnet having 0 Available IPs means that your cluster depending on how many nodes it has, cannot provide more IPv4 for Pods(for example). It all comes down to the size of the cluster, as each Node size comes with its own IPv4/6 limits. You can check that <a href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html#AvailableIpPerENI" rel="nofollow noreferrer">here</a>.</p>
  
Answers: CC BY-SA 4.0
Answers: 2021-10-14T14:51:46.517Z
Answers: 2021-10-14T14:57:39.920Z
Answers: 2021-10-14T14:57:39.920Z
Answers: Kristian Kanchev
Body: <p>I have an EKS cluster and today my subnet had <code>0</code> Available IPv4 addresses.
  Does that mean that there are limits per nodes within 1 cluster in EKS?</p>
  
Comments: CC BY-SA 4.0
Comments: 2021-10-14T14:53:12.000Z
Comments: You need to better explain your questions and provide more meaningful titles for the posts.
Comments: Kristian Kanchev
Tags: <amazon-web-services><eks>
Title: How many nodes can I have in single EKS cluster?
UserDisplayName: Saiqul Haq
ThreadText: # How many nodes can I have in single EKS cluster?
  
  (Asked by: username_0 on 2021-10-13)
  
  I have an EKS cluster and today my subnet had `0` Available IPv4 addresses.
  Does that mean that there are limits per nodes within 1 cluster in EKS?
  
  **Tags:** amazon-web-services, eks
  
  > **Comments:**
  > **username_1**: You need to better explain your questions and provide more meaningful titles for the posts.  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2021-10-14. Score: 0 | Accepted answer
  
  You should read the official EKS documentation for this. But based upon your question, your subnet having 0 Available IPs means that your cluster depending on how many nodes it has, cannot provide more IPv4 for Pods(for example). It all comes down to the size of the cluster, as each Node size comes with its own IPv4/6 limits. You can check that [here](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html#AvailableIpPerENI).
  
  
  ---
  
  