[torqueusers] What is the Maximum no of compute Nodes in torque

Chi Chan chichan2008 at gmail.com
Tue May 12 22:12:39 MDT 2009


I was having the same question, and the discussion can be found in
this discussion thread:

http://www.clusterresources.com/pipermail/torqueusers/2009-April/008978.html

Also, Linux's implementation of select() has a limit of 1024 sockets,
so I think that's why the Torque code has PBS_NET_MAX_CONNECTIONS
defined to 1024. If a larger number of simultaneous connections is
needed, you will need to change the definition in Torque and also the
system header file. (Another batch system changed the FD_SETSIZE
definition to 8K, see:
http://gridengine.sunsource.net/issues/show_bug.cgi?id=1502 ).

--Chi


On Mon, May 11, 2009 at 2:48 AM, Rajiv Rajaian <rajiv.care at gmail.com> wrote:
> Hi
> Im using torque-2.0.0p8.
> What is the maximum no of the compute nodes that can be configured with
> torque..
> Is there any configuration to limit the no of compute nodes that can be
> configured..
>
> Thanks in Advance
> Rajiv
> Project associate,
> CARE,
> Anna university
>
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