[Rocks-Discuss] Change default node name

Terry David (tedavid) tedavid at cisco.com
Sat Sep 20 10:57:26 PDT 2008

Do anyone know the ID/passwd for the head node mysql db that has privledges?


- Terry

-----Original Message-----
From: npaci-rocks-discussion-bounces at sdsc.edu [mailto:npaci-rocks-discussion-bounces at sdsc.edu] On Behalf Of Lloyd Brown
Sent: Tuesday, September 09, 2008 8:12 AM
To: Discussion of Rocks Clusters
Subject: Re: [Rocks-Discuss] Change default node name

David Hoskinson wrote:
> I know I have seen this mentioned but can¹t seem to find it.  Instead 
> of the default node name compute-0-0 etc.  I would like to change 
> ³compute² to something more meaningful to us.  Could someone pass on 
> the file that sets that.
> Thanks..
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As I recall, insert-ethers has an option called "--basename" that you can do this with when you add nodes to the cluster.  Otherwise, I think you'll have to use the "rocks" command somehow, or if you're really brave, edit the mysql database on the head node.


Lloyd Brown
Systems Administrator
Fulton Supercomputing Lab
Brigham Young University

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