Re: [CentOS] Installing over network

2010-01-05 Thread Christoph Maser
Am Montag, den 04.01.2010, 15:18 +0100 schrieb Karanbir Singh:
 Hi,

 On 01/03/2010 07:38 PM, Slack-Moehrle wrote:
  I see that sparc.centos.org does not contain any ISO's so that I can 
  install from CD.

 Firstly, the sparc port isnt all done - or supported. But it would be
 awesome to get some traction around that and actually get it finished.

Since redhat does not accept sparc-specific patches it is simply to
frustrating to do the sparc thing. And what is the furture of the sparc
architecture in general?

Chris


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Re: [CentOS] Installing over network

2010-01-05 Thread Karanbir Singh
On 01/05/2010 12:33 PM, Christoph Maser wrote:
 Since redhat does not accept sparc-specific patches it is simply to
 frustrating to do the sparc thing. And what is the furture of the sparc
 architecture in general?

Are redhat really refusing sparc specific patches ? I know the fedora 
sparc guys are moderately active, and there is sparc support in anaconda 
/ yum / rpm  and glibc..

I'm looking at it from the point of view that there is a lot of sparc 
hardware around, and CentOS, with its long life span is an ideal 
candidate to run on there - also given that the base does not change 
that much during the lifeterm, the amount of engineering that needs 
doing to make CentOS/sparc happen isnt that much, and once done - may 
not be too much of work.

If there is momentum around the idea and there are a few people willing 
to take up the efforts required I am quite happy to work with and make 
sure that a CentOS Sparc effort is possible. But I dont want to take on 
the whole thing myself - and my own sparc experience is quite limited ( 
although I have a blade1k and a netra 240, both of which I will make 
available to the effort ).

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Re: [CentOS] Installing over network

2010-01-05 Thread Christoph Maser
Am Dienstag, den 05.01.2010, 14:28 +0100 schrieb Karanbir Singh:
 On 01/05/2010 12:33 PM, Christoph Maser wrote:
  Since redhat does not accept sparc-specific patches it is simply to
  frustrating to do the sparc thing. And what is the furture of the sparc
  architecture in general?

 Are redhat really refusing sparc specific patches ?

Here they did:
https://bugzilla.redhat.com/show_bug.cgi?id=436038


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Re: [CentOS] Installing over network

2010-01-05 Thread Karanbir Singh
On 01/05/2010 03:49 PM, Christoph Maser wrote:
 Are redhat really refusing sparc specific patches ?

 Here they did:
 https://bugzilla.redhat.com/show_bug.cgi?id=436038

In cases like that we would just need to maintain our own sparc 
patchset. I dont think there is any way to work around that.

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Re: [CentOS] Installing over network

2010-01-04 Thread Chris Morley

 I see that sparc.centos.org does not contain any ISO's so that I can install 
 from CD.
 How does one install over the internet? I have never done it before.
 I assume use the boot.iso and make sure that I have DHCP turned on so that I 
 get an IP automatically from my router?
 -Jason

 

Hi Jason,

 

Check out this on my blog, boot from web: 
http://csmorley.spaces.live.com/blog/cns!990C0A249621766!157.entry

 

Maybe this will help?

 

Regards,


Chris
  
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Re: [CentOS] Installing over network

2010-01-04 Thread Karanbir Singh
Hi,

On 01/04/2010 01:59 PM, Chris Morley wrote:
 Check out this on my blog, boot from web:
 http://csmorley.spaces.live.com/blog/cns!990C0A249621766!157.entry

 Maybe this will help?


ok, so I am going to take a wild guess and assume that you have never 
used sparc hardware, ever.


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Re: [CentOS] Installing over network

2010-01-04 Thread Karanbir Singh
Hi,

On 01/03/2010 07:38 PM, Slack-Moehrle wrote:
 I see that sparc.centos.org does not contain any ISO's so that I can install 
 from CD.

Firstly, the sparc port isnt all done - or supported. But it would be 
awesome to get some traction around that and actually get it finished.

 How does one install over the internet? I have never done it before.

The first step is to get the installer images into the machine, and I 
dont think OBP will let you do that. You will need some sort of a local 
network based boot process. The one I use at home is semi-documented here :

http://www.karan.org/blog/index.php/2008/03/01/network-booting-sparc-obp-machines

I know some of the text is getting cut off on the right side of the 
post, need to do something about that :/ but you should be able to get 
most of the content.

Also, as a matter of interest ( and to document it ) what sort of 
hardware are you installing to ?

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Re: [CentOS] Installing over network

2010-01-04 Thread John R Pierce
Slack-Moehrle wrote:
 Hi All,

 I see that sparc.centos.org does not contain any ISO's so that I can install 
 from CD.

 How does one install over the internet? I have never done it before.
   

older sparcs use a different network boot sequence than PCs, they do NOT 
use bootp or PXE.rather, they use RARP - bootparam - tftp -. nfs


Solaris refers to this process as jumpstart.  at the openboot prompt 
(Ok), you simply enter `boot net`, the host does a RARP to get the 
bootparam server's IP, the bootparam service provides the host with the 
TFTP configuration information, and the host then gets the boot loader 
from tftp, and then this generally loads the rest of the OS from NFS.


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Re: [CentOS] Installing over network

2010-01-04 Thread Karanbir Singh
On 01/04/2010 04:54 PM, John R Pierce wrote:
 from tftp, and then this generally loads the rest of the OS from NFS.

Once the installer is running from the tftp images, you can install over 
http ( and therefore over the internet as well ), but you do need a 
local tftp setup. Also, some OBP's let you use dhcp instead of rarp ( 
although I'm still using rarp ).

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Re: [CentOS] Installing over network

2010-01-04 Thread John R Pierce
Karanbir Singh wrote:
 On 01/04/2010 04:54 PM, John R Pierce wrote:
   
 from tftp, and then this generally loads the rest of the OS from NFS.
 

 Once the installer is running from the tftp images, you can install over 
 http ( and therefore over the internet as well ), but you do need a 
 local tftp setup. Also, some OBP's let you use dhcp instead of rarp ( 
 although I'm still using rarp ).
   

yeah, newer openboot support PXE(dhcp), but the OP said Ultra 10, which 
I suspect predates this.


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[CentOS] Installing over network

2010-01-03 Thread Slack-Moehrle
Hi All,

I see that sparc.centos.org does not contain any ISO's so that I can install 
from CD.

How does one install over the internet? I have never done it before.

I assume use the boot.iso and make sure that I have DHCP turned on so that I 
get an IP automatically from my router?

Any advice?

-Jason
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Re: [CentOS] Installing over network

2010-01-03 Thread Michael Nausch
HI!

Quoting Slack-Moehrle mailingli...@mailnewsrss.com:

 I assume use the boot.iso and make sure that I have DHCP turned on   
 so that I get an IP automatically from my router?

At bootpromt say linux askmethod, and make your config  
(http://dokuwiki.nausch.org/doku.php?id=centos:centos_5_internetinstallation).
O.K. The wiki is in German, but it should useful for your  
installation. For further support, say hello! ;)

ttyl,
  Django
-- 
Bonnie  Clyde der Postmaster-Szene! approved by Postfix-God

http://wetterstation-pliening.info
http://dokuwiki.nausch.org


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