Junaid,

256MB of RAM is probably going to be too small. My personal opinion is 
that you need about 1GB of RAM to run a sensible cluster - 512MB is 
installable, but that's about all.

You might be better off finding a powerful PC with say 2GB of RAM and 
running VirtualBox, installing Solaris Express Developer Edition (SXDE) 
and Solaris Cluster Express (SCX) in that. There are blogs written on 
just this combination if you look around.

Note - you *cannot* run Solaris Cluster, SCX or OHAC on OpenSolaris yet. 
That's project Colorado - see:

http://opensolaris.org/os/project/colorado/

Regards,

Tim
---


On 01/18/09 13:54, Junaid K wrote:
> 
> Hello there:
>  
>               I have recently joined the OpenSolaris. Well I'm 
> interested in estbalishing a SUN Cluster in my lab. I have SUN Blade 150 
> systems (UltraSPARC Processor: 550 MHz, RAM 256 MB and HDD: 80 GB and 
> Solaris 9.0). I want to establish this cluster just for learning. It 
> will not be used for any production environment. The problem is that I'm 
> not sure wether these systems are capable enough to design a cluster 
> usign them. Secondly, I'm not that much experienced system 
> administrator. I mean, I do know the basics well but I dont know where 
> to start and how to start? What should be the first step? I'm very much 
> confused. Can you please help me out? I'll be grateful to you.
> 
> Thank you.
> 
>         ** 
>         *__*
> 
> 
> 
> ------------------------------------------------------------------------
> Windows Live?: Keep your life in sync. Check it out. 
> <http://windowslive.com/explore?ocid=TXT_TAGLM_WL_t1_allup_explore_012009>
> 
> 
> ------------------------------------------------------------------------
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-- 

Tim Read
Staff Engineer
Solaris Availability Engineering
Sun Microsystems Ltd
Springfield
Linlithgow
EH49 7LR

Phone: +44 (0)1506 672 684
Mobile: +44 (0)7802 212 137

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