Solaris

If you want to completely reset zone's configuration, then login to zone through console (zlogin -C) and execute:

Code:

# sys-unconfig

Zone will reboot, and after that it will prompt you to enter configuration info.

Be carefull not to execute sys-unconfig from global zone.

thanks bartus11 for your reply
i am specially asking about
1- if you assign for example 25% from processor to zone already exist
2- if you assign for example 25% from memory to zone already exist
3- add new folder to this zone it was in global zone and inherit from this folder
how to reconfigure
if you have any reference about all zone option i appreciated this for you
i am try to google about this topic but i did'nt found completed reference

thanks
Max

It is all done via zonecfg command. Visit man pages section 1M: System Administration Commands - Sun Microsystems

For assigning maximum CPU time for zone check "capped-cpu" keyword.
For assigning maximum memory check "capped-memory" keyword.
For adding directory to zone, check "fs" and "dataset" keywords. There are nice examples at the end of that man page, so you should check them too.

thanks bartus11 for your reply
i will going through man page

Folk, this what you just said is not true. # sys-unconfig should be used for local zone configuration from scratch, it has nothing to do with inherit directories from global zone.
If you would like to change global configuration for mentioned zone, you should use zonecfg -z zone_name, or eventually if you know what you are doing vi /etc/zones/zone_name.xml.
For claiming CPU you should use FSS / scheduling class / and not "capped-cpu".
This just for your info.....

Well I just little misunderstood what he wants to do ;P He cleared that up in further posts.

The reason you see "insufficient privileges" is that the zone doesnt actually own the underlying hardware devices. Run the dladm show-dev command in the global zone and it will work.

Zones dont own hardware devices and cant really run commands at hardware levels. Snoop is another command which doesnt work too well within a zone, even if you make the NIC exclusive to it.

SBK