Proxmox setup on Xen HVM VPS ?

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XZed

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Sep 20, 2009
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Hello all,

I subscribed to a Xen HVM VPS. I'm trying different setups/OS.

But, one i'd really like to do : setup an online Proxmox :).

Well, i prefer things clear : i don't want replies such as "why make such a thing : virtualization in virtualization ??". This type of answer never gives any extra knowledge :/ ...

When installation begins, i have this message :

unable_xvda.jpg

It refers to my Xen virtual disk : but i didn't find any result/explanation about it :/ ...

In the background, setup has stopped at this point :

postinstall_xvda.jpg

As you can see, i have been inspired by this link .

As extra informations, these are additional boot logs :

message2_xvda.jpgmessage_xvda.jpg

The output of the command : "cat /sys/block/xvda/removable" is "0".

I tried, without success, many things as repartitioning xvda disk, etc...

Setup behaves as if LVM partitioning wasn't accepted/supported.

But, to check that i setup, with success, Debian 6 setup with LVM partitioning...all ran smoothly...

I don't know if Proxmox setup is tweakable in order to avoid forced LVM paritioning, just to check different behaviors..

By the way, i don't like setting up Proxmox over previous Debian installation.

Has anyone already setup Proxmox on a Xen HVM VPS (or as any usual Xen guest) ?

Thank you,

Sincerely,

XZed
 
p3x-749 said:
because KVM cannot be run in a nested VM environment.
Click to expand...

Thank you (well that makes sense but i considered it and was conscious about this limit).

By the way, do you think it will be good if i run Proxmox on a KVM VPS ?
 
Last edited:
XZed said:
By the way, do you think it will be good if i run Proxmox on a KVM VPS ?
Click to expand...

...not sure if I understand correctly...installing Proxmox on a KVM based VPS will still create a nested VM environment.
AFAIK nested KVM support is planned for future KVM releases and still far from a "production use" state.

...so, if you can wait until nested KVM is ready...and then find a KVM VPS provider who would allow for that (enables that feature...one could think that it imposes
a certain risk to the providers operations)...yes, it then would/could be an advantage at that time.
..as of your choices of today...I'd doubt that...if you want to fully use Proxmox now, go for a dedicated server.
...if you can live with OpenVZ alone, you can as well stick with you XEN VPS provider...you should be able to migrate to a KVM VPS later
 
Thank you very much, once more :) !

I'll search documentation/articles about nested KVM feature :) !

Indeed, initially i wanted to opt for a VDS w/ Proxmox but didn't find less than ~15€/month :(...

Well, the first difficulty : find providers featuring Proxmox, even i found some.

I imagine that price/month is a value that each one will consider cheap/expensive, but, for the moment, i wasn't considering such a price :) .

Thank you anyway !!!
 
Even if i was conscious and considering testing purposes over performances, thank you to declare it :) !
 
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