If you are integrating Citrix XenServer with EMC Clariion storage the Navisphere Host Agent (naviagent) can be installed in the Linux management OS (domain 0) so that the host registers with Navisphere.
Download the Navisphere Host Agent 6.28 from here (requires Powerlink login) - http://tinyurl.com/n5cbu2
Unzip and copy the RPM to the /tmp folder of the XenServer [...]

