EC2 Auto Scaling announces warm pool support for Auto Scaling groups that have mixed instances policies

[Eyal Estrin]

https://aws.amazon.com/about-aws/whats-new/2025/11/ec2-auto-scaling-warm-pool-mixed-instances-policies/

https://docs.aws.amazon.com/autoscaling/ec2/userguide/ec2-auto-scaling-warm-pools.html

Eyal Estrin

CISSP, CCSP, CISM, CISA, CDPSE, CCSK

Blog: https://security-24-7.com | Books: https://amzn.to/42Xai9A | https://amzn.to/3Sggbtv

Twitter: @eyalestrin | Bluesky: @eyalestrin.bsky.social