Alessandra Forti wrote:
> Hi Antun,
>
> MPI apart.... I thought ssh was a way to replace home sharing for sites
> that didn't want to nfs mount. Are you telling me that even if I share
> the home directories I still need ssh? for what?
There is something like a "use_cp" directive to tell PBS to use "cp"
instead of "scp" or such. This is probably in a Wiki somewhere.
Google or wait for Steve's reply.
> thanks
>
> cheers
> alessandra
>
>
> On Wed, 18 Jan 2006, Antun Balaz wrote:
>
>> Hi Alessandra,
>> you cannot disable ssh between CE and WNs (and between WNs, if MPI is
>> enabled). CE will not be able to run a job on some of WNs without it...
>>
>> Best regards, Antun
>>
>> -----
>> Antun Balaz
>> Research Assistant
>> E-mail: [log in to unmask]
>> Web: http://scl.phy.bg.ac.yu/
>>
>> Phone: +381 11 3160260, Ext. 152
>> Fax: +381 11 3162190
>>
>> Scientific Computing Laboratory
>> Institute of Physics, Belgrade
>> Serbia and Montenegro
>> -----
>>
>> ---------- Original Message -----------
>> From: Alessandra Forti <[log in to unmask]>
>> To: [log in to unmask]
>> Sent: Wed, 18 Jan 2006 17:20:28 +0000
>> Subject: [LCG-ROLLOUT] pbs jobmanager still requires ssh?
>>
>>> Hi,
>>>
>>> I'm moving to use pbs jobmanager and share the home directories with
>>> the CE in order to avoid ssh. However pbs still seems to require
>>> unchallange ssh between WNs and CE. I thought pbs jobmanager didn't
>>> need it. Am I wrong? If I'm not wrong can anyone tell me how to
>>> disable it?
>>>
>>> I'm using YAIM lcg-yaim-2.6.0-10
>>>
>>> thanks
>>>
>>> cheers
>>> alessandra
>>>
>>> --
>>> ********************************************
>>> * Dr Alessandra Forti *
>>> * Technical Coordinator - NorthGrid Tier2 *
>>> * http://www.hep.man.ac.uk/u/aforti *
>>> ********************************************
>>
>> ------- End of Original Message -------
>>
>
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