Miles Davis wrote:
Does anybody have a recommendation for a good batch queueing system that
works with (or can be made to work with) kerberos/afs? I already have
somewhat of a system in place for executing jobs under a separate AFS id
using keytabs, and I've used that with Sun Grid Engine in the past, but
I'd like to hear what others are using.
We started using SGE when it was Gridware in early 2001
- The reason we selected it was because it supported AFS using
GetToken / SetToken and was heterogeneous. These are compiled C
programs which take the token from the kernel and send it with the batch
job.
There's a -afs flag when installing the SGE MASTER. (inst_sgeee)
I've also been told that there's a similiar option for Kerberos
but never used it.
We actually run SGE spool space in AFS space - This works great now
that the OpenAFS fileservers are stable ;-) - there are some things
you might look at with IP based ACL's too.
In last weeks Implementing GRID iinteroperability presentation
at AFS & Kerb Best Practices Workshop - Dr Bracco mentioned operation
similiar to that of SGE being available in LSF.
Rich
--
Rich Sudlow
University of Notre Dame
Center for Research Computing
128 Information Technology Center
PO Box 539
Notre Dame, IN 46556-0539
(574) 631-7258 office phone
(574) 631-9283 office fax
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