From: Rich Persaud <rich.p@xensource.com>
To: xen-devel@lists.sourceforge.net
Subject: Xen compatibility interface numbering
Date: Sun, 06 Mar 2005 19:26:32 -0500 [thread overview]
Message-ID: <422B9FB8.9070107@xensource.com> (raw)
Questions about compatibility between dom0 and domU kernels. In the
ideal situation, all domU kernels would be patched to the same level of
Xen in dom0. What happens if they are not?
1. Can an incompatible domU take down or in any way interfere with dom0?
2. Does Xen/dom0/Xend perform version checking on domUs?
3. Can a binary Xen kernel be queried for its compatibility version?
4. How frequently does the Xen compatibility interface change?
5. Can I run a 2.4 domU against a 2.6 dom0 and vice-versa, if both are
patched to the same level of Xen?
Thanks,
Rich
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next reply other threads:[~2005-03-07 0:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-07 0:26 Rich Persaud [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-03-07 7:50 Xen compatibility interface numbering Ian Pratt
2005-03-07 10:43 ` Rich Persaud
2005-03-07 17:39 ` John Kelly
2005-03-07 17:50 ` Grzegorz Milos
2005-03-08 0:46 ` Mark Williamson
2005-03-07 16:15 Ian Pratt
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