Cisco Headend System Release 2.7 インストールガイド

 

36 

4042225 Rev A 

  Did any errors or warnings appear? 

Example: 

 



 

If yes, correct these issues and repeat this procedure. 
Note:  If errors continue to persist or if you need assistance with correcting 
an issue, contact Cisco Services. 



 

If no, go to step 8. 

  If you have RNCS server(s) to upgrade, repeat this procedure on each RNCS 

server. 

 

This section describes how to run an automated system check on the Application 
Server to determine if your system is acceptable for an SR 5.0 upgrade. If it is, you 
can continue with the upgrade; if it is not, you must correct any errors that are found 
and then rerun this procedure. 

 

CAUTION: 
A feature of the preUpgradeChecks script collects system information required 
to reconstruct the system should the upgrade fail. This information will be saved 
to the /dvs/admin/sysinfo directory on each server; therefore, make sure you 
add this file to the default Key Files list when prompted during the live upgrade 
of the system. CR122820 addresses this issue. 

Important:  This procedure must be performed and the system check must “pass” in 
order to continue with this upgrade. 
1

  From the root xterm window on the Application Server, type the following 

command and press Enter to set up the proper environment. 

  Type the following command and press Enter. 

Result:  The Do you wish to continue? message appears.