VMware Aria Operations
Rightsizing VMs with VMware Aria Operations
Rightsizing VMs is critical to get the best performance of your vSphere infrastructure and your VMs. Rampant oversizing of VMs can cause contention at the host or cluster level, which manifests as CPU ready, CPU co-stop, VM swap, etc. Undersized VMs can cause contention inside the guest OS, which manifests as CPU queuing, memory paging, etc. Rightsizing VMs helps you achieve the best performance of the infrastructure and VMs. In this blog post, I’d like to show you why I feel that VMware Aria Operations is the best tool available for VM rightsizing.
