disadvantages of linux cluster - admin

Dean Johnson dtj at uberh4x0r.org
Thu Nov 7 12:12:12 PST 2002

On Thu, 2002-11-07 at 11:20, M A Suzen wrote:
> Restriction of usage should be applied, "never trust users."
> But main idea of Cluster is increasing productivity and
> reducing  human work force, hence let them produce as well.
> Basicly even if you give users a shell access, they may
> exploit it anyway.

Users are very tricky, regardless. I recall often getting around Cray
batch-only time by submitting an xterm command to the batch queue.
Worked like a charm. ;-)


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