Tag: Automation
PowerCLI Script to change the DRS Slider
So, I have a cluster of hosts that makes up our QA Environment. As with most QA environments, it’s tight on resources and very over-subscribed. On a regular basis, I have to move our DRS Slider to be more aggressive, RUN DRS to refresh recommendations, and then move the slider back. This allows DRS to rebalance the cluster. Today, I…
PowerCLI Script to migrate VMs from one vCenter to another
Hey everyone, this is another guest post from Ben Liebowitz, Matt’s brother. Before I get into the script, I’ll give you some background… We are working on migrating VMs off of our vSphere 4.1 environment to our new vSphere 5.5 environment. The 4.1 environment is using the Nexus 1000v Virtual Switch while the 5.5 environment is using a vDS switch.…
Deploying a VM with PowerCLI in a Semi-Complex Environment
The following is a guest blog post by my brother Ben Liebowitz. I guess virtualization runs in the family! Follow him on Twitter at @ben_liebowitz. ———————————————————————— Last year, while working at a previous employer, I wanted to make it easier for less-experienced team members to deploy VMs, while making sure little to no mistakes are made. I decided to go…