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Re: [Condor-users] Limiting submit nodes at central manager
- Date: Wed, 28 May 2008 10:41:25 -0500
- From: Todd Tannenbaum <tannenba@xxxxxxxxxxx>
- Subject: Re: [Condor-users] Limiting submit nodes at central manager
Mats Rynge wrote:
Can somebody share a configuration which limits what nodes in a pool are
allowed to act as submit nodes? We would like anybody within a subnet to
join execution nodes, but not submit nodes. I think I understand how to
limit the submit nodes on the execution nodes using
HOSTALLOW_WRITE_STARTD, but I would like to control that list on the
central manager, not on the execution nodes. Is there a simple
HOSTALLOW_WRITE_* which can be used on the central manager controlling
I think you want
HOSTALLOW_ADVERTISE_SCHEDD = ....
This config parameter is read by the condor_collector and determines
what submit machines (i.e. schedd daemons) to allow into the pool.
Of course, you can also twiddle
HOSTDENY_ADVERTISE_SCHEDD = ...
And if you are using credential-based security instead of host-based,
you'd want to twiddle:
ALLOW_ADVERTISE_SCHEDD = ...
DENY_ADVERTISE_SCHEDD = ....