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
1answer
25 views

Copying modules to another system

I configured and made a custom kernel from vanilla kernel downloaded from kernel.org. Now I ported it to another machine with simple 'vmlinuz' and 'initrd.img' copying and some grub config done. ...
0
votes
0answers
326 views

Updating a XenServer VM Kernel

In the past on a 12.04.1 VM I have installed the virtual kernel with the following command.. apt-get install linux-virtual linux-image-virtual linux-headers-virtual ..then updated grub which adds ...
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
385 views

Convert existing Ubuntu desktop 12.10 installation to have Xen Guest Support

It looks like previous versions of Ubuntu had a package called linux-ec2 that would install a kernel with Xen Guest support. I was unable to find any packages in specifically 12.10 that install a ...
1
vote
3answers
3k views

How change what kernel boots Ubuntu XEN VPS?

I have a VPS running Ubuntu server 12.04. A while ago, my host installed an alternative kernel (one of Amazon's EC2 kernels) to fix a boot issue I was having. Now, 2 Ubuntu releases later, this kernel ...
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] ...
2
votes
1answer
4k views

How do I load iptable kernel modules onto a VPS?

I have two servers, using one for prod and one for dev. They are with different providers, and one is running Xen and the other OpenVZ (both running Ubuntu but 8.04 and 10.10 respectively). I've ...
1
vote
1answer
2k views

Which Ubuntu kernel package should I run in a Xen domU

I have a Xen domU provided by a 3rd party vendor, and am running Ubuntu 10.04 on it. Is there a more xen-specific kernel I am running than that provided by the linux-image-2.6.32-21-server package? I ...