amf&had Failed

Hi

This message comes when i try to install veritas cluster on redhat 6.3

code :

Logs are being written to /var/tmp/installer-201312291451RGt while installer is in progress

    Starting VCS: 85%                                                                                     _______________

    Estimated time remaining: (mm:ss) 0:55                                                                         6 of 7

    Performing VCS configuration ................................................................................... Done
    Starting llt ................................................................................................... Done
    Starting gab ................................................................................................... Done
    Starting amf ................................................................................................. Failed
    Starting had ................................................................................................. Failed
    Starting CmdServer ............................................................................................. Done

Please help

Regards