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[Xen-users] High Memory Support on systems >1GB
| To: | xen-users@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-users] High Memory Support on systems >1GB |
| From: | "John A. Sullivan III" <jsullivan@xxxxxxxxxxxxxxxxxxx> |
| Date: | Thu, 12 Jan 2006 23:55:20 -0500 |
| Delivery-date: | Fri, 13 Jan 2006 05:02:15 +0000 |
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On a Xen 2.0.7 host with between one and four GB of RAM but no single domain larger than 880MB, how should kernel High Memory Support be configured? Should it be off since no domain kernel is using more than 880? Should dom0 have it enabled to manage all the memory? Should all the domains have it since they are drawing on a pool larger than 880 MB? Is the answer the same for Xen 3.0? Thanks - John -- John A. Sullivan III Open Source Development Corporation +1 207-985-7880 jsullivan@xxxxxxxxxxxxxxxxxxx Financially sustainable open source development http://www.opensourcedevel.com _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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