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Zone Configuration Doubt

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Operating Systems Solaris Zone Configuration Doubt
# 1  
Old 11-16-2009
Zone Configuration Doubt
Hi All,

I Have Sun SPARC T5220 is a single processor machine with 8 cores.
I want to create a zone which should take 3 cores.
So how can I Configure those 3 cores to zone?
and
Once I configured some particular cores to zone and if I want to increase or decrease the cores how can I do it?

Please explain me a little bit broadly......
I am new to this solaris.........
# 2  
Old 11-16-2009
Already answered here:
Restricting CPU Core Access
# 3  
Old 11-16-2009
Thx for the reply

One more Doubt
If I want to change the value of ncpus to some other value then how can we edit it?
Is there any possibility to remove dedicated-cpu, which should not effect my current configuration?


---------- Post updated at 06:05 AM ---------- Previous update was at 05:59 AM ----------

Thx for the reply

One more Doubt
If I want to change the value of ncpus to some other value after the zone is configured and installed (May in Future if I want to decrease ncpus value ) then how can we edit it?
Is there any possibility to remove dedicated-cpu, which should not effect my current configuration?
# 4  
Old 11-16-2009
Quote:
Originally Posted by vijaysachin
If I want to change the value of ncpus to some other value after the zone is configured and installed (May in Future if I want to decrease ncpus value ) then how can we edit it?
Code:
select dedicated-cpu
...

Quote:
Is there any possibility to remove dedicated-cpu, which should not effect my current configuration?
Code:
 remove dedicated-cpu

# 5  
Old 11-16-2009
Thank you
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