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From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: xen-devel@lists.xenproject.org, xudong.hao@intel.com,
	ian.campbell@citrix.com, wei.liu2@citrix.com
Subject: xl cpu online/offline?
Date: Wed, 13 Jan 2016 09:53:59 -0500	[thread overview]
Message-ID: <20160113145359.GA23951@char.us.oracle.com> (raw)

Hey,

We have some libxc calls for onlining/offlining the CPU and they
are quite good for testing how well Xen behaves without say
doing an S3 suspend or such.

It occurred to me that it would be nice to have them hook up in
libxl/xl but I am not exactly sure what the right command line would be?

And whether you want to make it super-duper smart to be able to deal
with ranges or hex masks, etc (like xentrace does).

Anyhow my first thought was:

 xl cpu online/offline

but most of the commands seem to follow one command per action, so perhaps:

 xl cpu-online
 xl cpu-offline

? 

Thanks.

             reply	other threads:[~2016-01-13 14:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-13 14:53 Konrad Rzeszutek Wilk [this message]
2016-01-13 15:15 ` xl cpu online/offline? Andrew Cooper
2016-01-13 15:40   ` Konrad Rzeszutek Wilk
2016-01-14 10:55 ` Ian Campbell
2016-01-14 12:38   ` Konrad Rzeszutek Wilk

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