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Re: [Xen-devel] Kemari Project only works with HVM domains?
- To: Yoshisato YANAGISAWA <yanagisawa.yoshisato@xxxxxxxxxxxxx>
- From: Thiago Camargo Martins Cordeiro <thiagocmartinsc@xxxxxxxxx>
- Date: Fri, 23 Jan 2009 16:57:48 -0200
- Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
- Delivery-date: Fri, 23 Jan 2009 10:58:34 -0800
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Hi Yoshisato,
Ok, I'll bur another CPUs with support for HVM virtual machines...
Yes, I know it must be patched and recompiled! :-D
Only other question:
Can Xen Hypervisor be 64bits? My HVM domU to use with Kemari will be 32bits.
Or entire setup to Kemari needs to be pure 32bits?
Thank you!
Thiago
2008/12/18 Yoshisato YANAGISAWA <yanagisawa.yoshisato@xxxxxxxxxxxxx>
Hi Thiago,
On 2008/12/18 6:31, Thiago Camargo Martins Cordeiro wrote:
I want to use Kemari project to create a HA for my firewalls domUs but,
(snip)
My question is: Kemari Project only works with HVM domains?
Yes. Since Kemari requires shadow page table, you cannot use it with
domUs. Detailed information why Kemari requires shadow page table can
be got from "Documentations, Slides" in:
http://www.osrg.net/kemari/.
My two identical 32bits dom0 nodes doesn't have support for HVM domains, only PV.
I am afraid that you might not know recompiling of Xen is required to
use Kemari.
Regards,
--
Yoshisato YANAGISAWA, Ph.D.
Open Source Software Computing Project
NTT Cyber Space Laboratories
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
1-1 Hikarinooka, Yokosuka-Shi,
Kanagawa 239-0847, Japan
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