How you define the configuration of the parent node machine and the subimages
Juan José Zamanillo
From: Josh Thompson <josh_thomp...@ncsu.edu>
Date: Wed, 11 Apr 2012 16:09:43
Subject: Re: HPC cluster setup
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Pick an image to be the "parent". Then, edit that image's profile by going to
Manage Images and clicking Edit for the image. Click the "Advanced Options"
section to expand it. Click the Manage Subimages button. Add any images you
want to be part of the cluster (note that these changes are immediate; you
don't click a save button or anything). Now, when you make a reservation for
the parent image, you will get the whole cluster. Subimages are not recursive
- - i.e. if you add a subimage that has subimages assigned to it, you only get
the one subimage, not the subimage's subimages as well.
On Wednesday, April 11, 2012 7:39:08 PM Evelio Quiros wrote:
> Now that I have VCL working to provide single virtual machines, how do I
> setup a cluster of machines in VCL ? How do I setup the situation where a
> user can reserve a small cluster out of a group of resources (a head node
> and child compute nodes) ?
> Al Quiros
North Carolina State University
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