Cisco Headend System Release 2.7 Guía De Instalación
Chapter 2 Installing the Software
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Install the SARA Server Software
Before You Begin
Before you install the new software, verify that you have the CDs for the previous
versions of SARA Server code in case you need to roll back.
versions of SARA Server code in case you need to roll back.
Installing the Software
Note: It should take about 15 minutes to install the software onto the SARA Server.
1 Open an xterm window on the SARA server. A prompt appears.
2 From a prompt on the SARA Server xterm window, type su - and press Enter. A
1 Open an xterm window on the SARA server. A prompt appears.
2 From a prompt on the SARA Server xterm window, type su - and press Enter. A
password prompt appears.
3 Type the root user password and press Enter. A prompt for the root user
appears.
4 Place the CD containing the new SARA Server software version into the CD
drive of the SARA Server.
5 Type df -n and press Enter. The presence of /cdrom in the output confirms that
the cdrom is mounted.
6 Did the CD successfully mount?
If no, go to step 7.
If yes, go to step 14.
7 Type /etc/init.d/volmgt stop and press Enter.
8 Type pgrep -fl vold and press Enter to verify if a volume management process is
8 Type pgrep -fl vold and press Enter to verify if a volume management process is
running.
9 Does /usr/sbin/vold appear?
If yes, this indicates that a volume management process is running. Repeat
step 7
step 7
If no, this indicates that a volume management process is not running. Go to
step 10
step 10
10 Type rmformat -l and press Enter. This will display the Logical Node, which is
the CD device you will mount.
Example: You should see output similar to the following example:
Example: You should see output similar to the following example: