Re: [Xen-users] Xen Dom0 with FibreChannel (FC) can't export disk to DomU

[Dietmar Simons <info@xxxxxxxxxxxxxxxxxxxx>]

Petersson, Mats schrieb:

-----Original Message-----
From: Dietmar Simons [mailto:info@xxxxxxxxxxxxxxxxxxxx] 
Sent: 23 November 2006 17:00
To: Petersson, Mats
Subject: Re: [Xen-users] Xen Dom0 with FibreChannel (FC) 
can't export disk to DomU

Petersson, Mats schrieb: 

	 
	
	  

		-----Original Message-----
		From: xen-users-bounces@xxxxxxxxxxxxxxxxxxx 
		[mailto:xen-users-bounces@xxxxxxxxxxxxxxxxxxx] 
On Behalf Of 
		Dietmar Simons
		Sent: 23 November 2006 15:59
		To: Xen users mailing list
		Subject: [Xen-users] Xen Dom0 with FibreChannel 
(FC) can't 
		export disk to DomU
		
		Hello all,
		
		I have a problem with Xen and FibreChannel.
		
		The Dom0 can't export a Disk on a FibreChannel 
SAN-Box to the DomU's.
		
		In the DomU configuration I try:
		
		disk = [ 'phy:/dev/sdb1,/dev/sda1,w' ]
		or
		disk = [ 'file:/mnt/sambashare.img,sda1,w' ]
		    

	
	Try 
	disk = [ 'phy:/dev/sdb1,/dev/hda1,w' ]
	disk = [ 'file:/mnt/sambashare.img,hda1,w' ]
	
	Respectively, and see if that works - if you haven't 
got a SCSI type
	driver in DomU, your DomU system probably wont have 
"sdax" devices
	(where a is an alpha-character, x a number). 
	
	--
	Mats
	
	
	
	  

Hi Mats,

thanks for your help, and I try it like your description, but 
nothing. There is no device sdax or hdax.

My DomU based on Dom0, there are the same drivers, modules 
and kernels.

LSI Modules call mpt.... (e.g. mptfc)
    

And I presume you have an initrd to load the relevant drivers?

--
Mats
  

--
Dietmar


    

Hi again,

yes of course, I use the same initrd in my Dom0 and DomU

--
Dietmar

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