[XenPPC] Re: 2 questions of creating domU

[Hao Yu <yuh@xxxxxxxxxx>]

Jimi,

Thanks to David who put matched xen tools in the xen/linux image, which
solves the problem of memory configuration.

I still can not set IP address from dhcp. For convenience, I post the
configuration file here (See attached file: hao_edi_config); ifconfig
output of dom0 after 'xend' started: (See attached file: ifconfig.out) ;
and error message : "Error: Device 0 (vif) could not be connected. Backend
device not found."

I wonder if there is other environment setting we need to follow ? lib
path, command path ?

Thanks,
Hao

Hao Yu

Commercial Scale Out
IBM T.J. Watson Research Center
1101 Kitchawan Rd/Route 134, Rm 36-019
Yorktown Heights, NY 10598-0218
914-945-1854, Email: yuh@xxxxxxxxxx


                                                                           
             Jimi Xenidis                                                  
             <jimix@xxxxxxxxxx                                             
             .com>                                                      To 
                                       XenPPC-devel                        
             10/24/2006 12:34          <xen-ppc-devel@xxxxxxxxxxxxxxxxxxx> 
             PM                                                         cc 
                                       Robert W Wisniewski                 
                                       <bob@xxxxxxxxxxxxxx>, Dilma M Da    
                                       silva/Watson/IBM@IBMUS, Doron       
                                       Shiloach/Watson/IBM@IBMUS, Edi      
                                       Shmueli/Watson/IBM@IBMUS, Jose      
                                       Moreira/Watson/IBM@IBMUS, Hao       
                                       Yu/Watson/IBM@IBMUS                 
                                                                   Subject 
                                       Re: 2 questions of creating domU    
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           




Hao, please use the list.

On Oct 24, 2006, at 12:22 PM, Hao Yu wrote:

> Jimi,
>
> Thanks for helping us successfully creating domU. Just to summarize
> so we
> can continue after 2pm today, here are 2 issues we are facing:
>
> 1. we encountered problem specifying memory more than 512 MB
>     when we specify 'memory = 1024', we got "Error: (28, 'No space
> left on
> device')"

your xm tools are old, when you update Xen you also need to update
your tools.

>
> 2. how to get IP for domU ?
>     . relative settings
>      vif = [ '' ]
>      extra = "root=/dev/hda1 rw init=/sbin/developinit sysrq=1 debug
> xencons=tty128 console=tty128 ip=dhcp"
>
>      here is the complete config file: (See attached file:
> hao_edi_config)
>
>     . Here is the output from ifconfig : (See attached file:
> ifconfig-a.out)

The way we build Linux "ip=dhcp" should work and it does on my maple.
perhaps an update of all your scripts is necessary?

-JX

Attachment: hao_edi_config
Description: Binary data

Attachment: ifconfig.out
Description: Binary data

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