[torqueusers] Torque rpm build headaches

Ken Nielson knielson at adaptivecomputing.com
Tue Sep 13 09:02:09 MDT 2011


----- Original Message -----
> From: "Joshua Trutwin" <JTRUTWIN at CSBSJU.EDU>
> To: "Torque Users Mailing List" <torqueusers at supercluster.org>
> Sent: Tuesday, September 13, 2011 8:41:02 AM
> Subject: Re: [torqueusers] Torque rpm build headaches

> I initially enabled it as I thought it would help make firewalling
> torque easier forcing only TCP traffic.  My clients are in a
> different zone than my head/compute node, but I think I'll still
> only need to firewall TCP 15001-4 from clients to head node.  Does
> Torque use UDP at all?
> 
> Thanks!
> 
> Josh

TORQUE uses only TCP between client apps and pbs_server. But pbs_server and the compute nodes use UDP and TCP. In TORQUE 4.0 everything will be TCP.

Ken 


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