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RE: [Xen-devel] Re: Unable to find root device. domU??

To: "Nicholas Lee" <emptysands@xxxxxxxxx>, "Rob Gardner" <rob.gardner@xxxxxx>
Subject: RE: [Xen-devel] Re: Unable to find root device. domU??
From: "Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>
Date: Fri, 14 Oct 2005 18:19:26 +0100
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
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Thread-topic: [Xen-devel] Re: Unable to find root device. domU??
> On 10/14/05, Nicholas Lee <emptysands@xxxxxxxxx> wrote:
> > I just noted these additional error messages in xm dmesg 
> that might help:
> 
> Installing a CONFIG_XEN_PRIVILEGED_GUEST=y guest doesn't seem 
> to change this.

These grumbles from Xen are nothing to worry about -- you only see them
because we're using a verbose build by default.

Ian
 
> Exactly same error messages.
> 
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000101,ab124740,00002aaa).
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000102,8038c980,ffffffff).
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000080,00010000,00010000).
> (XEN) (file=traps.c, line=960) Non-priv domain attempted 
> WRMSR(00000000c0000100,00000000,00000000).
> (XEN) (file=traps.c, line=960) Non-priv domain attempted 
> WRMSR(00000000c0000102,00000000,00000000).
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000080,00000000,00000000).
> (XEN) (file=traps.c, line=960) Non-priv domain attempted 
> WRMSR(00000000c0000100,00000000,00000000).
> (XEN) (file=traps.c, line=960) Non-priv domain attempted 
> WRMSR(00000000c0000102,00000000,00000000).
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000080,00000000,00000000).
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000100,00000045,ffffffffff577000).
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000101,ab124740,00002aaa).
> (XEN) (file=traps.c, line=968) Non-priv domain attempted 
> RDMSR(00000000c0000102,803f5c00,ffffffff).
> 
> nic@wuwei:~$ sudo xm block-list 3
> (2049 ((virtual-device 2049) (backend-id 0) (backend
> /local/domain/0/backend/vbd/3/2049) (ring-ref 8) 
> (event-channel 9) (error '2 reading backend fields at
> /local/domain/0/backend/vbd/3/2049')))
> 
> 
> 
> 
> --
> Nicholas Lee
> http://stateless.geek.nz
> gpg 8072 4F86 EDCD 4FC1 18EF  5BDD 07B0 9597 6D58 D70C
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel
> 

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