From: "Jérôme Petazzoni" <jp@enix.org>
To: xen-devel <xen-devel@lists.sourceforge.net>
Cc: "Jan Kundrát" <jan.kundrat@fzu.cz>
Subject: Re: suggested domain0 memory size
Date: Mon, 20 Dec 2004 01:08:41 +0100 [thread overview]
Message-ID: <41C61809.9090802@enix.org> (raw)
In-Reply-To: <41BCABD0.6070606@fzu.cz>
>>> what is minimal recommended memory reservation for domain0? It won't
> Thanks, but what do you think about 32MB?
I had serious problems with low-memory domain0. It caused problems with
the backend of the block devices of other domains (those domains got I/O
errors). I would not go below 64 MB, unless maybe by tweaking VM "will
to swap" to be sure to have enough kernel memory available at anytime.
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next prev parent reply other threads:[~2004-12-20 0:08 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-12 19:52 suggested domain0 memory size Jan Kundrát
2004-12-12 20:10 ` Ian Pratt
2004-12-12 20:36 ` Jan Kundrát
2004-12-20 0:08 ` Jérôme Petazzoni [this message]
2004-12-20 15:38 ` Jan Kundrát
2004-12-12 20:49 ` Jan Kundrát
2004-12-12 21:09 ` Keir Fraser
2004-12-12 21:12 ` Jan Kundrát
2004-12-12 21:16 ` Keir Fraser
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