[HTCondor-devel] Is installing in a computer lab the default anymore?


Date: Tue, 21 May 2013 07:51:19 -0400
From: Matthew Farrellee <matt@xxxxxxxxxx>
Subject: [HTCondor-devel] Is installing in a computer lab the default anymore?
$ grep -A3 ^UWCS_START ./src/condor_examples/condor_config.generic
UWCS_START	= ( (KeyboardIdle > $(StartIdleTime)) \
                    && ( $(CPUIdle) || \
                         (State != "Unclaimed" && State != "Owner")) )

A common problem people run into when first starting to use Condor is that their slots are all in the Owner state. The cause is KeyboardIdle in the default START policy.

This certainly made sense when installing onto a lab of shared machines. It doesn't work well when doing a small install to kick the tires or when running on dedicated systems.

Does UWCS, CHTC, or OSG use UWCS_START for its START policy anymore?

I suggest taking the KeyboardIdle bit out and recording a recipe for shared lab machines to help people go from the default to a KeyboardIdle-based policy.

Best,


matt
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