[Mauiusers] maui/torque network ports

Kevin Van Workum vanw at tticluster.com
Mon Feb 5 08:58:06 MST 2007


On 2/2/07, Andre Kerstens <akerstens at utep.edu> wrote:
> Hi,
>
> I'm trying to setup Torque and Maui on my Scyld cluster here at the
> university. Torque works fine, but when I disable pbs_sched and start Maui,
> it says that it cannot connect to the pbs server (and pbs server the other
> way around cannot connect to the scheduler). My firewall is off at the
> moment (I thought it might be that, but no) and maui.cfg shows:
>
> # maui.cfg 3.2.6p19
> SERVERHOST            cluster.utep.edu
> # primary admin must be first in list
> ADMIN1                root
> # Resource Manager Definition
> RMCFG[CLUSTER.UTEP.EDU] TYPE=PBS at RMNMHOST@
> # Allocation Manager Definition
> AMCFG[bank]  TYPE=NONE
>
> The server_log shows:
>
> server_log:
> 02/02/2007
> 11:46:54;0001;PBS_Server;Svr;PBS_Server;Connection refused
> (111) in contact_sched, Could not contact Scheduler - port 15004
>
> And maui.log when it starts up:
>
> 02/02 11:45:33 INFO:     opened service socket on port 42559
> 02/02 11:45:33 MSUListen(S)
> 02/02 11:45:33 INFO:     opened service socket on port 42560
> 02/02 11:45:33 MFSInitialize()
>
> When I submit a job using qsub, it will stay queued and not get scheduler,
> because pbs_server cannot contact the scheduler. I tried starting maui on
> port 15004, but that didn't help. I'm sure it is trivial, but can somebody
> give me a hint?
>
> Thanks
> Andre
>
> PS I've searched a lot of mailing list posts for this, but haven't been able
> to find this in any archive.

Try replacing your SERVERHOST and RMCFG lines with the following:

SCHEDCFG[0]   SERVER=cluster.utep.edu:42559 MODE=NORMAL
RMCFG[0] TYPE=PBS HOST=cluster.utep.edu

-- 
Kevin Van Workum, Ph.D.
Vice President
Senior System Administrator
www.clusterondemand.com
ONLINE COMPUTER CLUSTERS


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