How to reclaim unused disk space on equallogic storage when deleting thick provisioned VM's on Vmware 5.5
We have vmware 5.5 version with an dell equallogic as the storage. Most of our VM's are thick provisioned. I want to delete some old thick provisioned VMs. I tried deleting some thick VM's from Vcenter but when looking on the equallogic I did not see the decrease in storage size. Is there a simple way of reclaiming this storage on the equallogic?