Cisco Systems Media Gateway Controller Node Manager manual Problem Suggested Steps

Chapter 2 Installing Cisco MNM

			Troubleshooting Common Installation Problems
	Table 2-5	Troubleshooting Installation Problems
	Problem		Suggested Steps
	No local DVD-ROM		Mounting a DVD-ROM Drive from a Remote System
	drive is available.		Use these steps to mount a remote DVD-ROM drive:
			Note The steps below show you how to mount a DVD-ROM driver from a
			remote system. It provides general information only. For more
			information, refer to the Sun Solaris documentation or consult your
			IT administrator.
			1. Insert the DVD-ROM in the DVD-ROM drive of the remote system. The
			DVD-ROM should work normally on the remote system. If it does not,
			consult with your IT administrator.
			Note The DVD-ROM is mounted as /cdrom/cdrom0.
			2. Log in to the remote system as the root user, and use a text editor to
			create the /etc/dfs/dfstab file if it does not exist.
			Note x is the DVD-ROM drive controller number, y is the DVD-ROM
			drive SCSI ID number, and z is the slice of the partition on which the
			DVD-ROM is located.
			3. On the remote system, enter the following command to share the
			DVD-ROM on the network:
			share -F nfs -o ro -d “NFS description” /cdrom/cdrom0
			4. Log in as the superuser by entering the command su and the root
			password, or log in as the root user. If the /cdrom directory does not
			already exist, enter the following command to create it:
			# mkdir -p /cdrom/cmnm
			5. Mount the DVD-ROM drive by entering the following:
			# /usr/sbin/mount -r remote_host_name:/cdrom/cdrom0
			/cdrom/cmnm
			The DVD-ROM drive is mounted.
	How to unmount a		Unmouting a DVD-ROM Drive From a Remote System
	remote DVD-ROM		After you complete the installation of CiscoView 6.1.8 from a remote
	drive		DVD-ROM, you must unmount the remote DVD-ROM from your local
			system.
			To unmount a remote DVD-ROM from a local machine, use these steps:
			1. Log in to the local machine as root, and enter the following command:
			# umount /cdrom/cmnm
			Note Assume that “cmnm” is the directory where the remote DVD-ROM
			was originally mounted.
			2. Log in to the remote machine as root, and enter the following command:
			# unshare -F nfs -o ro /cdrom/cdrom0
			The DVD-ROM drive is unmounted.
			Cisco Media Gateway Controller Node Manager Installation Guide
OL-18332-01				2-27