[one-users] how to change cdrom disk when a vm is running

[Sam Song]

Hi forks,

  I want to install redhat enterprise linux into a vm from cdrom. The redhat
release has 5 discs total. During the installation, I was asked to insert
disc 2 to continue, but I don't know how to reject disc1 and insert disc2
from opennebula cli or sunstone web ui. I have tried detatch the current
cdrom, but failed.
  Any suggestion?

Thanks
Sam
2013/7/26