From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: To: 9fans@9fans.net From: Richard Miller <9fans@hamnavoe.com> Date: Tue, 9 Feb 2010 10:36:57 +0000 In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Subject: Re: [9fans] Plan 9 on Xen 3.2.1 / 32-bit PAE Kernel / 64-bit Hypervisor Topicbox-Message-UUID: d0fa58c6-ead5-11e9-9d60-3106f5b1d025 > Just curious if anyone has any experience running Plan 9 under Xen with a > 64-bit hypervisor? It's my understanding that the PAE kernel should work, > but upon creation of the DomU, the machine quickly panics. I've updated /n/sources/xen/xen3 source and sample kernels with a small mmu correction which was needed for Xen 3.4 (thanks to Peter Bosch for tracking down the bug). Maybe this will help for your configuration too. How much physical RAM do you have? I'm not aware of the PAE code having been tested with more than 4GB. If your machine is bigger, you could try booting Xen with RAM restricted to, say, 2GB (should be a linux boot parameter for this) and see if it makes a difference.