Re: second domU: Error: Device 768 (vbd) could not be connected. Hotplug scripts not working

[Victor Gamov <vitspec%gmail.com@localhost>]

2009/8/27 Manuel Bouyer <bouyer%antioche.eu.org@localhost>:
> On Thu, Aug 27, 2009 at 08:26:25PM +0400, Victor Gamov wrote:
>> Hi All
>>
>> I successfully run dom0 as NetBSD-5.0.1 + Xen-3.3.1
>> Then I try to run second domU with following config:
>> -------------------- cut here -----------------------
>> [...]
>> disk =  [    'file:/VM/fbsd-2/os,ioemu:hda,w',
>>                 'file:/VM/fbsd-2/disk1,ioemu:hdb,w',
>>                 'file:/VM/fbsd-disk-ports,ioemu:hdc,w',
>>                 'file:/var/7.2-RELEASE-amd64-disc1.iso,ioemu:hdd:cdrom,r'
>>         ]
>> -------------------- /cut here -----------------------
>>
>> But `xm create' paused at few minutes and then says:
>>
>> Error: Device 768 (vbd) could not be connected. Hotplug scripts not working.
>>
>> While xm running then domu-2 at 'Paused' state. Then it destroyed
>>
>> Can anybody explain me where is my problem?
>
> How much /dev/vnd*d device do you have ? Maube you need to create more ?
> e.g.:
> cd /dev
> ./MAKEDEV vnd4 vnd5 vnd6 vnd7 vnd8


Yes!  It works!  But how many vnd* devices needed for every domU ?  I
look at /dev/ before post my first message and found there
vnd[0-3][a-p]

I thank that it' enougth but I was wrong :-)

Thanks Manuel

-- 
CU,
Victor Gamov