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xen-users
Re: [Xen-users] working with latest -xen kernel?
Did you also read his update on that post, linking to
http://bderzhavets.wordpress.com/2009/08/20/setup-libvirt-0-7-0-6-xen-3-4-1-dom0-on-to-fedora-11-64-bit/
?
> Yes
I did, but i have a question about it as well, Since i have compiled
xen with this kernel >version, Do i need to install it from rpm as well?
YES
# cd xen-3.4.1
# make uninstall
# rpm -iv xen-3.4.1-4.src.rpm
# cd rpmbuild/SPEC
# rpmbuild -ba ./xen.spec
. . . . . . . .
> or just i should skip that step and start installing libvirt?
NO
When xen 3.4.1 and tools are installed via generated rpms proceed with libvirt install
as suggested.
> Also tell
me should it be done from my dom0 or from the base kernel(nonexen)?
From base kernel environment.
Then install pvops ( or xenified kernel) , create grub entry and reboot.
Currently , 2.6.31.4 (pvops) is running in Dom0 on top of F11 in my environment.
Random xend crashes take place, service xend start to recover.
Boris.
--- On Fri, 10/16/09, Fasiha Ashraf <feehapk@xxxxxxxxxxx> wrote:
From: Fasiha Ashraf <feehapk@xxxxxxxxxxx>
Subject: Re: [Xen-users] working with latest -xen kernel?
To: "Fajar A. Nugraha" <fajar@xxxxxxxxx>
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Date: Friday, October 16, 2009, 3:33 AM
On Fri, Oct 16, 2009 at 11:54 AM, Fasiha Ashraf <feehapk@xxxxxxxxxxx> wrote:
>
> Hi,
>
I have noticed that you have build
xen-3-4-1-dom0-kernel-2-6-30-rc6-tip-on-top-of-fedora-11. Please help
in creating VMs it this case. my virt-manager and virt-install are not
working. and I am following this link to create xen DomUs http://bderzhavets.wordpress.com/2009/06/10/setup-fedora-11-pv-domu-at-xen-3-4-1-dom0-kernel-2-6-30-rc6-tip-on-top-of-fedora-11/#comment-618
Did you also read his update on that post, linking to
http://bderzhavets.wordpress.com/2009/08/20/setup-libvirt-0-7-0-6-xen-3-4-1-dom0-on-to-fedora-11-64-bit/
?
Yes I did, but i have a question about it as well, Since i have compiled xen with this kernel version, Do i need to install it from rpm as well? or just i should skip that step and start installing
libvirt?Also tell me should it be
done from my dom0 or from the base kernel(nonexen)?
>
> this error while running #vncviewer localhost:0
>
> Copyright (C) 2002-2005 RealVNC Ltd.
> Copyright (C) 2000-2006 TightVNC Group
> Copyright (C) 2004-2009 Peter Astrand for Cendio AB
> See http://www.tigervnc.org for information on TigerVNC.
> vncviewer: unable to open display “”
I'd start with running "xm list" and see if your domU is actually
running or not. After that, do something like
I am getting dom0 with running status
[root@Server1-FC11 xendoms]# xm list
Name
ID
Mem VCPUs State Time(s)
Domain-0 0 7077 8 r----- 64.9
F11-G1S1 1 500 1 -b---- 1.1
F11-G2S1
2 500 1 -b---- 1.1
netstat -anp | egrep "(:59)(.+)(LISTEN)"
[root@Server1-FC11 xendoms]# netstat -anp | egrep "(:59)(.+)(LISTEN)"
tcp 0 0 127.0.0.1:5900 0.0.0.0:* LISTEN 2490/qemu-dm
tcp 0
0 127.0.0.1:5901 0.0.0.0:* LISTEN 2623/qemu-dm
to see if there's any process listening on port 5900+. If a domU was
started and it has a vnc GUI, there should be some qemu-dm process
shown there.
>
> Also i have some confusion about disk specs what i use are:
> disk = [ 'phy:/dev/loop0,xvda,w' ]
> Cause i am not using lvm. Here is my
Where does loop0 come from? If you're using disk/partition as domU
storage you can simply specify the block device (e.g. /dev/sdb,
/dev/sda4, etc.). If you're using file you can directly use tap:aio.
[root@Server1-FC11 xendoms]# fdisk -l
Disk /dev/sda: 438.4 GB, 438489317376 bytes
255 heads, 63 sectors/track, 53309 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x00000080
Device Boot Start End Blocks Id System
/dev/sda1 1 13 104391 83 Linux
/dev/sda2 14 2180 17406427+ 82 Linux swap / Solaris
/dev/sda3 2181 42776 326087370 83 Linux
/dev/sda4 42777 53309 84606322+ 5 Extended
/dev/sda5 * 42777 53309 84606291 83 Linux
>
> my disk specs are right or not? Any suggestions??
I'm guessing you specified the wrong disk and domU didn't start at all.
I am not using LVM partitions. when i specified one dom disk as /dev/sda i have nothing for next dom. In such situation is it good to use file? like u suggest.
--
Fajar
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