0
votes
0answers
50 views

Xen DomU not booting with required custom kernel

I am using Ubuntu 12.04 LTS (32-bit) and installed Xen4.1 and Xen tools 4.4. I tried creating DomU with the following xen-tools command. >> xen-create-image --force --boot --hostname=DomU1 ...
0
votes
0answers
35 views

XEN VPS Ubuntu 12.04 LTS: how do I create a development copy of this server?

I have a working, extremely complex Ubuntu 12.04 LTS server installed as a VPS under a XEN supervisor. It includes database server, Varnish, memcached, VPN (both IPSEC and OpenVPN) and many, many ...
1
vote
0answers
359 views

Create PV Guest VM in Ubuntu 12.04 using Xen: “Network autoconfiguration failed”

I am using instructions from here: https://help.ubuntu.com/community/XenProposed http://fosshelp.blogspot.com/2013/03/how-to-create-pv-guest-vm-on-ubuntu.html This is what I get when I type ifconfig: ...
0
votes
0answers
123 views

xen networking issue Ubuntu 12.04

While following the official directions, I edited /etc/network/interfaces, and made it look like this: auto lo iface lo inet loopback auto xenbr0 iface xenbr0 inet dhcp bridge_ports eth0 auto ...
0
votes
2answers
444 views

Xen 4.3.0 does not boot. No files in /boot/xen/

Does anybody know how to install Xen 4.3.0 on Ubuntu Precise? I'm compiling from source and all seems fine but it does not boot into the hypervisor. No files appear in '/boot/xen/' with a *.gz ...
1
vote
1answer
246 views

Selective package updates through apt-get

I'd like to install a newer package (xen-tools) from Quantal via apt-get. The package is called xen-tools. It doesn't contain any compiled sources. I need it on Precise because you cannot use ...
0
votes
1answer
685 views

How to setup non-local bridged network for Xen?

I've had an absolute nightmare the past 5 days trying to set up the proper bridged networking for Xen. I've tried so many guides and all have failed to provide a solution for my specific question. ...
1
vote
1answer
578 views

“(XEN) Not enough memory to relocate the dom0 Kernel image” (not iSCSI/HBA issue)

I'm trying to isntall Xen on ubuntu 12.04 LTS for the first time (running on blade server, 8GB ram, without the naughty iscsi controller, running LSISAS1064E) I've followed the official ubuntu ...
1
vote
1answer
761 views

ubuntu 12.04LTS libvirt no conenction driver available

I am trying to setup a vm using xen under ubuntu 12.04LTS. I have installed the default libvirt version but I have some errors when trying to run: $ virsh -c <uri> list the errors are: ...
2
votes
1answer
7k views

Xen - install fully paravirtualized Ubuntu - no virtual kernel in bootloader

I followed this guide: https://help.ubuntu.com/community/Xen I managed to get 99% the way through it, but it appears the xen-netboot image doesnt install a virtual kernel (it says 'generic' at the end ...
1
vote
0answers
503 views

Debootstrap chroot Installation Error

During initial installation (using both Network installation and CD ISO) of Ubuntu Server 12.04.1 LTS (64-bit) as a guest VM on XenServer 6.1 I'm getting this error: Debootstrap warning Warning: ...
0
votes
1answer
203 views

Blinking Cursor when Booting into Xen 4.1 with 3.2.0-32-generic Kernel

I've installed Ubuntu 12.04 onto a machine with an AMD Athlon II x4 620 cpu, Gigabyte GA-MA785GMT-UD2H motherboard, and 16 GB of RAM. 12.04 boots fine with the 3.2.0-29-generic and 3.2.0-32-generic ...
0
votes
1answer
1k views

How do I auto-start Xen guests on boot?

I have just upgraded to Ubuntu Server 12.04 and permanently run a Xen guest. We have migrated to the xl toolstack for Xen (from xm) as suggested which unlike xm does not have support for managed ...
2
votes
1answer
1k views

Xen keeps making the time wrong on a Windows guest

Just upgraded our Ubuntu Server to 12.04.1 LTS. It runs a Xen VM, which is Windows Server 2008 R2 x64. We are using the xl toolchain for Xen. We are in the UK, which is currently GMT+1 (BST). The ...
0
votes
1answer
6k views

Can't boot --> PXE-M0F: Exiting Intel PXE ROM [closed]

Question: I recently installed Xen (paravirtualization) on my Ubuntu 12.04 machine. Ubuntu 12.04 worked excellently before, but afterwards, the trouble started. The laptop crashed every time I ...
3
votes
2answers
3k views

Why do I get disk I/O errors booting the 3.2 kernel on a xen vps server?

I have a xen vps, which I just upgraded to the new LTS 12 Precise Pangolin. However, I see this error on booting: [ 12.848076] end_request: I/O error, dev xvda, sector 12841 [ 12.848093] ...