Re: [Xen-users] Xen :Am not able to create a XenU Domain forFedoraCore 4

[Dakshina Dasari <Dakshina.Dasari@xxxxxxx>]

hi,
I was also facing the issue .

I updated my Core kernel to kernel 2.6.14-1.1644 FC4 and was able to 
create a domain without any more errors .
Also latest Xen kernels like FC4-1532  seem to be giving errors like
Not enough memory allocated for Domain-0 .

Regards,
Dakshina







Robert Mortimer wrote:
> -----Original Message-----
> From: Robert Mortimer [mailto:rmortimer@xxxxxxxxxxxxxxxxxxxxxxxx]
> Sent: 07 December 2005 11:49
> To: Dakshina.Dasari@xxxxxxx
>
>
> > > > I have referred the steps given  at  the following link.
> > > > http://www.fedoraproject.org/wiki/FedoraXenQuickstart
> > > >
> > > >
> > > > I was able to get the Xen host OS up and  minimal Xen base
> > > > operating system for XenU into an image file.
> > > > But the domain is crashing immediately after it is created .
> > > > after using
> > > > xm create -c <config_file>
>
> Hi, I seem to be having similar issues. I used the new Xen 3.0 installer
> script to produce an FC3 dom0. It was great and all is up and running
>
> [root@xen xen]# /usr/sbin/xm list
> Name                              ID Mem(MiB) VCPUs State  Time(s)
> Domain-0                           0      681     1 r-----    42.6
>
> I then moved to the http://www.fedoraproject.org/wiki/FedoraXenQuickstart
> Generated a file and formatted it as instructed for the guest
> Mounted it and added the required file system entries
> Downloaded the FC4 guest kernel - yum -y install kernel-xenU.i686
> Amended my config file for the correct guest kernel
> Tried to start my domain and the log said
>
> ERROR: Will only load images built for Xen v3.0
> ERROR: Actually saw:
> 'GUEST_OS=linux,GUEST_VER=2.6,XEN_VER=3.0,VIRT_BASE=0xC0000000,PAE=no,LOADER
> =generic'
> ERROR: Error constructing guest OS
> Traceback (most recent call last):
>   File
> "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/server/SrvDomainDir
> .py", line 77, in op_create
>   File
> "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/XendDomain.py",
> line 226, in domain_create
>   File
> "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/XendDomainInfo.py",
> line 181, in create
>   File
> "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/XendDomainInfo.py",
> line 1184, in initDomain
>   File "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/image.py",
> line 115, in createImage
>   File "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/image.py",
> line 134, in createDomain
>   File "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/image.py",
> line 183, in buildDomain
> error: (0, 'Error')
>
> > From the first line I assume that this is a version problem
> Can I get an FC4 guest kernel from elsewhere (i.e. the Xen site) or do I
> have to compile my own?
>
>
>
> > > > The log files xend.log and xend-debug.log files are not very
> > > > intuitive abt the cause .
> > > >
> > > > Help appreciated.
> > > >   --Dakshina
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > _______________________________________________
> > > > Xen-users mailing list
> > > > Xen-users@xxxxxxxxxxxxxxxxxxx
> > > > http://lists.xensource.com/xen-users
> > --
> > ---------------------------------
> > Dakshina Dasari
> > SunMC Team
> > Sun Microsystems India Pvt. Ltd
> > Tel:   +91 80   5692-7596 (Work)
> >                    x27596 (SWAN)
> > Email: dakshina.dasari@xxxxxxx
> > ---------------------------------
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users
>
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-users
--
---------------------------------
Dakshina Dasari
SunMC Team
Sun Microsystems India Pvt. Ltd
Tel:   +91 80   5692-7596 (Work)
                   x27596 (SWAN)
Email: dakshina.dasari@xxxxxxx
---------------------------------

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