This tool is only for partners and internal employees currently. It is on powerlink. Do a search for Isilon Sizing, it's the 4 result.
I'm aware that EMC has recently released a Sizing tool for Isilon Clusters.  I've been looking for this tool all over PowerLink and the support site but have not found it yet. Does anyone has the link for dowloading this tool? Thanks for the help.
Where can I get the new Isilon Sizing tool?