[Swift-devel] Re: replication vs site score
Mihael Hategan
hategan at mcs.anl.gov
Thu Apr 9 10:57:14 CDT 2009
On Thu, 2009-04-09 at 15:49 +0000, Ben Clifford wrote:
> On Thu, 9 Apr 2009, Mihael Hategan wrote:
>
> > Except when using pre-allocated resources, you are still waiting for
> > them, but the waiting is not automated.
>
> Also you have chosen to not attempt to opportunistically get any more once
> you have decided you have waited enough.
>
Right. Overall it leads to inefficiencies and wasted cpu-hours, but it
gives you a known set of resources, which is valuable. I think the known
set of resources part can be achieved anyway if there was that
back-channel mentioned in random chatter that informed swift about the
nodes available.
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