RE: [Xen-users] Xen :Am not able to create a XenU DomainforFedoraCore 4

[Daniel Lacroix <dlacroix@xxxxxxxxxx>]

Le mercredi 07 dÃcembre 2005 Ã 17:38 +0000, Ian Pratt a Ãcrit :
>  > http://bits.xensource.com/Xen/latest/xen-3.0-x86_32-fc4.bin.tar
> > 
> > I'm able to boot but when starting the XenU system provided 
> > here (because there is no XenU RPM provided from XenSource):
> 
> The xensource pacakges use the same kernel for both dom0 and domU.
> 
> The error is due to the FC4 kernel being an old development xen kernel. 

You are right. I have retry with the package from xensource
(xen-3.0.0-2.1_fc4.i386.rpm,  xen-kernel-2.6.12-xen3_2.1_fc4.i686.rpm)
using the kernel for dom0 and domU and I just work.

If it help other, here is my grub.conf after installing the RPMs:

title Fedora Core (2.6.12-xen3)
        root (hd0,0)
        kernel /boot/xen-3.gz dom0_mem=128M
        module /boot/vmlinuz-2.6-xen ro root=LABEL=/
        module /boot/initrd-2.6-xen.img

And here is one of my VM conf:

kernel ="/boot/vmlinuz-2.6.12.6-xen3_2.1_fc4"
memory = 768
name = "gi"
nics = 1
disk = ['file:/var/vm/gi.img,sda1,w']
root = "/dev/sda1"
extra = "ro selinux=0 3"

Thanks a lot for your help.

Daniel

> Ian
> 
> > http://people.redhat.com/riel/xen_for_fc4/
> > 
> > I have the following error:
> > 
> > Error: Error creating domain: (0, 'Error')
> > 
> > I also try Xen and XenU kernel from the Fedora Core 4 but the 
> > Xen kernel don't even boot and the XenU kernel with the 
> > kernel Xen from XenSource give the same error.
> > 
> > So if someone has already used Xen on a Fedora Core 4 and has 
> > a working solution I'm open.
> > 
> > Daniel Lacroix
> > 
> > Le mercredi 07 dÃcembre 2005 Ã 12:32 +0000, Robert Mortimer a Ãcrit :
> > > 
> > > -----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/SrvDom
> > > ainDir
> > > .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/XendDomainInf
> > > o.py",
> > > line 181, in create
> > >   File
> > > 
> > "/var/tmp/xen-3.0.0-2.1_fc4-root/usr/lib/python/xen/xend/XendDomainInf
> > > o.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
> > > 
> > 
>

Attachment: signature.asc
Description: This is a digitally signed message part

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users