Media server is not getting installed on solaris LDOM

Hello Experts,

We are unable to install netbackup media server below is the error.

We are installing NBU Media server on Solaris LDOM.

Processing package instance <SYMCnetbp> from </var/tmp/NetBackup_7.6.0.1/solaris/anb/SYMCnetbp.pkg>

NetBackup and Media Manager(sparc) 7.6.0.1
Copyright 1993 - 2013 Symantec Corporation, All Rights Reserved.

                Your /usr/openv link must be to a physical
                directory named openv.

pkgadd: ERROR: request script did not complete successfully

Installation of <SYMCnetbp> failed.
No changes were made to the system.

ERROR:   Failed to install SYMCnetbp on 
         Cannot complete the install.
         Aborting...