[torqueusers] Queue Problem

Muhammad Panji sumodirjo at gmail.com
Thu Sep 12 07:16:53 MDT 2013


On Thu, Sep 12, 2013 at 8:13 PM, Laurent Facq <
laurent.facq at math.u-bordeaux1.fr> wrote:

> Le 12/09/2013 12:38, Jurgens de Bruin a écrit :
> > Hi
> >
> > This is driving my crazy...
> >
> [...]
> > create queue himem
> > set queue himem queue_type = Execution
> > set queue himem resources_default.neednodes = bigmem
> [...]
> > So queue clc and batch work perfectly, himem produces the following
> error:
> >
> > *** error from copy
> > Host key verification failed.
> > lost connection
> [...]
> >
> >
> > Any idea/ suggestion would be appreciated
>
>  your bigmem nodes seems not trust each other, or you have bad entries
> in some
>  known_hosts files.
>
>  => try to ssh by hand from each bigmem node to all other bigmem nodes
> to see what's going on.
>
Hi,
You can also try adding

StrictHostKeyChecking no

on ~/.ssh/config

It will not check hostkey, of course having this option will be more
secure. Thank you.
Regards,








-- 
Muhammad Panji
http://www.panji.web.id
http://www.kurungsiku.com
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