After you add a new node, did you click on "Complete Cluster Setup" button?
 
Which version of Scientific Linux are you using?
 
This is definitely not the correct behaviour, and needs to be fixed.  Any chance you can try the latest nightly tarball for 4.2.1 and see if the issue persists?

http://oscar.openclustergroup.org/filebrowser/49/branch
 
Thanks,
 
Bernard


From: Usman Ahmad [mailto:[EMAIL PROTECTED]
Sent: Thu 29/06/2006 00:54
To: Bernard Li
Cc: Tyler Cruickshank; oscar-users@lists.sourceforge.net
Subject: Re: [Oscar-users] No Free Nodes

Hi,
 
I have encountered the same problem, one node works fine but as soon as I add another node, its says: "Not enough free nodes" Tests Incomplete, then the torque shell tests and other tests start to fail. Then I also did (like Tyler) the start_over and did everything from the scratch. It worked fine and test were passed. But when I added third node, everything messed up again. this is definetely a bug inmy opinion. I am using Scientitfic Linux with OSCAR 4.2
 
Regards
Usman Ahmad Malik 

 
On 6/27/06, Bernard Li <[EMAIL PROTECTED]> wrote:
Weird.
 
Well at least it works now :-)
 
oscartst user gets created when you run "test cluster setup".
 
Cheers,
 
Bernard


From: Tyler Cruickshank [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 27, 2006 10:40
To: Bernard Li; oscar-users@lists.sourceforge.net
Subject: RE: [Oscar-users] No Free Nodes

 
Bernard,
 
I have success!  Due to several problems I decided to reinstall via the ./start_over script.  I began again with the ./configure script and moved through steps 1-8 with ease.  Previous problems with testing the cluster were no longer an issue.  Thanks for your help!
 
P.S.  Before reinstalling, I also seemed to have problems with /home/oscartst.  I ended up deleting ./oscartst.  It looks like it gets created between step 6 and 7?
 
Thanks again for your help.
 
-tyler

>>> "Bernard Li" <[EMAIL PROTECTED]> 6/26/2006 10:37 AM >>>
 
Hi Tyler:

> >>Q: Torque related logs in /var/spool/pbs: 
>     A: No torque logs found in any of the directories.
>         ./pbs: 
>               /aux  /checkpoint  /mom_logs  /mom_priv 
> pbs_environment
> /sched_logs 
>               /sched_priv  /server_logs  server_name  /server_priv
> /spool  /undelivered

Actually the TORQUE related logs I want you to look into reside in
/var/spool/server_logs - poke around there and see if you find anything
strange.

Otherwise, everything else seems fine - I'm not sure why it says that
there are not enough free nodes when "pbsnodes -a" says they are all
free...  T he key is to determine why shell test is failing for TORQUE.

P.S. You can ssh to/from headnode/compute node with root/user fine
right?

Cheers,

Bernard
 

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Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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