[torqueusers] Authentication on cluster nodes
delaplag at free.fr
Mon Mar 23 16:21:03 MDT 2009
4sure i'm also using it.
In fact my question was more : do you need to get every users
available on each nodes. I've seen that there is a pam module which
maybe can fit my request (pam_pbssimpleauth)
The final point would be that domain users are only known on submit
nodes and computing nodes are not even talking with AD.
Does pam_pbssimpleauth is made for that ? I've a build error, can
someone provide a bit of support for building it?
On 23 mars 09, at 22:56, David Sheen <sheen at usc.edu> wrote:
> I think most people use public-key authentication. RSA keys are
> stored in the users' ~/.ssh directories, etc.
> On Sat, Mar 21, 2009 at 11:56 AM, <delaplag at free.fr> wrote:
> I'm building a 28 nodes cluster for my company, and I've chosen to
> use Torque/Maui for managing it.
> Head nodes and computing nodes are integrated into our Active
> in order to allow people to connect with their usual account/pwd.
> I would like to know if you always need to get a unified
> authentication on all the computing nodes,
> because I know that big cluster are not using such things (auth only
> submit nodes).
> Is it mandatory that jobs started by torque run on behalf of the
> user ?
> Would you recommend me a clever way to configure it ? (samba
> gateway, ldap dump, nis w/ samba, shared kerberos tickets..)
> Thanks in advance,
> torqueusers mailing list
> torqueusers at supercluster.org
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