Re: [xcat-user] Renaming the management node

[Lissa V. <li...@us...>]

Since you have xCAT 2 already installed on the new machine,  after you
rename.   I would run xcatconfig -f  ,  which will regenerate all your ssh
keys, credentials and   setup defaults the xCAT database.

Not sure what else you have setup on the xCAT MN,  but read the man page
for xcatconfig -f ,   it tells you what other xCAT commands may need to be
rerun as a result of running xcatconfig -f.

Lissa K. Valletta
414/3-8
Poughkeepsie, NY 12601
(tie 293) 433-3102




                                                                                                                    
  From:       Randall Martin <wo...@cl...>                                                                     
                                                                                                                    
  To:         xCAT Users Mailing list <xca...@li...>                                             
                                                                                                                    
  Date:       03/29/2010 11:00 AM                                                                                   
                                                                                                                    
  Subject:    [xcat-user] Renaming the management node                                                              
                                                                                                                    





We will be upgrading our cluster from xCAT 1.3 to version 2 this weekend.
I have installed and configured xcat 2 on a new machine.  I will be
decommissioning the 1.3 server and renaming the new machine the old
server’s name.  Will I need to regenerate the shared host key after this
rename?  Is there anything else I’ll need to change other than the obvious
references to the server’s name in the tables?

Thanks,
Randy
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