Quantcast
Channel: VMware Communities: Message List
Viewing all articles
Browse latest Browse all 234493

Memory overcommitmet

$
0
0

Hi

I have a cluster with 2 ESXi 4.1 each host has 128GB, total mem in the cluster: 256GB

 

Currently we have granted to the Vms 98GB.

In case of hardware failure in one of the host, we will have 128GB of Ram available for the vms and we are okey.

My question is: how many 8GB vms can I add to the cluster to be sure that HA can power on all the vms with a good performance?

 

My calculations

128GB*1.3 (overcommit relation)=167GB  so i can add aprox 8 new vms with 8GB of Ram

 

 

Which is the best overcommitmen relation for production server Phisical mem x 1.3? or 1.4?

 

 

Regards

Federico


Viewing all articles
Browse latest Browse all 234493

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>