WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

Re: [Xen-users] Error: Device 2049 (vbd) could not be connected. - again

To: Frank <josephbeuys@xxxxxx>
Subject: Re: [Xen-users] Error: Device 2049 (vbd) could not be connected. - again after reboot
From: Nico Kadel-Garcia <nkadel@xxxxxxxxx>
Date: Sat, 01 Sep 2007 13:15:49 +0100
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Sat, 01 Sep 2007 05:15:56 -0700
Dkim-signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:content-type:content-transfer-encoding; b=itoMIm4fxeYbtkPH9o1FqUTIc9OjRAu8cjrsSD6Fl/RzCEtmMZ0r+4M5mW/O1IsAZVwssbyoLissGqIcuBStJLYVpMv5jDY2m9tiDj752eHVinHN+mBrMcj+kyD8tEE39Br7jKVh3qEZZD2Myqw+8AtO1/9nwWXZuQj18OMFNuQ=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:content-type:content-transfer-encoding; b=P7q8D7U2pmmTZjQecREACWYyaYHMZLAdAvzMotHWtukIpW03gsXkombCSBUX5OBvHBSUofzD40svyGQVDhWZynFuqpzlPOtQ8qPS8BiyThrCpqtojamB4fu6pi7WePfy8ghl/R5i7At2DUNvRq27oLzzG6YtdQq9emBg2b7vA+A=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <46D94673.8050908@xxxxxx>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <46D93A6D.3080309@xxxxxx> <46D94105.4030900@xxxxxx> <46D94673.8050908@xxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Thunderbird 2.0.0.6 (Windows/20070728)
Frank wrote:
But why than there are problems with the loop devices with xen if 8 is compiled in. I only unsed 2 img files as loop device and got this error
"Error: Device 2049 (vbd) could not be connected. Backend device not
found."
After I added "loop max_loop=64" the error was gone.
Stopping and restarting domains can leave loop connections dangling in fascinating ways: and if you're using file-based DomU's, *each disk or partition in the devices for the Xen config file* is an additional loopback point.

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users