[Beowulf] Grid Engine question

[Andrew Wang]

They call it "Resource Reservation".

For a list of new features, see this paper:

http://www.sun.com/products-n-solutions/edu/whitepapers/pdf/N1GridEngine6.pdf

Andrew.

 --- Sean Dilda <agrajag at dragaera.net> 的訊息：
> In SGE 6.0 they added a feature they call 'advanced
> reservations'.  Its
> not really advanced, and its not what I consider
> 'reservations' to be,
> but it is exactly what you want.  When reservations
> are enabled on the
> cluster, and the job is submitted with '-R y', the
> mutli-processor job
> will be able to 'hold' available resources until it
> has enough to run,
> and thus keep lower priority jobs from using them.
> 
> However, to do this you need to upgrade to at least
> version 6.0. 
> However, 6.0 also has cluster queues which I find
> makes administration
> much easier (it allows you to create one queue setup
> and assign it to
> multiple hosts instead of doing a separate setup for
> each compute host).
> 
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