* Xen limitations : 256 disks devices limit per hypervisor
@ 2011-06-30 7:54 Eric Durand
2011-06-30 17:09 ` Konrad Rzeszutek Wilk
0 siblings, 1 reply; 2+ messages in thread
From: Eric Durand @ 2011-06-30 7:54 UTC (permalink / raw)
To: xen-devel
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Hello,
I've recently try to run a large number of linux domU/disks per domU. I use
LVM for disks and Xen refuses to allow more than 256 disks (total for one
hypervisor). Can somebody tell me which paremeter I could set to allow more
disks devices ?
Regards
Eric
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Xen limitations : 256 disks devices limit per hypervisor
2011-06-30 7:54 Xen limitations : 256 disks devices limit per hypervisor Eric Durand
@ 2011-06-30 17:09 ` Konrad Rzeszutek Wilk
0 siblings, 0 replies; 2+ messages in thread
From: Konrad Rzeszutek Wilk @ 2011-06-30 17:09 UTC (permalink / raw)
To: Eric Durand; +Cc: xen-devel
On Thu, Jun 30, 2011 at 09:54:47AM +0200, Eric Durand wrote:
> Hello,
>
>
>
>
>
> I've recently try to run a large number of linux domU/disks per domU. I use
> LVM for disks and Xen refuses to allow more than 256 disks (total for one
> hypervisor). Can somebody tell me which paremeter I could set to allow more
> disks devices ?
Huh? How does it refuse? What version of Linux are you using? Are you giving
one guest 256 LUNs? What version of Xen are using? What does you guest config
look like?
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-06-30 7:54 Xen limitations : 256 disks devices limit per hypervisor Eric Durand
2011-06-30 17:09 ` Konrad Rzeszutek Wilk
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