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== Partitioning Wizard ==

This wizard allow to do partitions of the hard disk. We have to give information about the number, type and size of the partitions.

=== Step 1: Initial Information ===

We access to the wizard and we can see the current information about the computer partitions.
 
In our example, we run the wizard in a classroom scope containing two computers with different partitions. It shows the values of the two computer and the form takes the value of the first as default.

[[Image(particionado01.png)]]

=== Step 2: Making the changes === 
2.a.- Modify the values needed 
 * Partition 1: type: NTFS, Size personalized: 3000000
 * Partition 2: type personalized: REISERFS. Initial size (by default)
 * Partition cache: change size to 20000000

2.b.- Click on "'''generate OG instruction'''" and in the textbox appear OpenGnSys commands to be run:

[[Image(particionado02.png)]]

2.c.- Click on Accept, and choose the execution option.



Changes will be applied to all scope, in our case, the two computers.

=== Logic Partitions ===

Actually, OpenGnSys console only works with primary partitions. In command line mode we can create and modify logic partitions, but will not display correctly on the console. 

== Format a partition  ==

When an image is restored it is no necesary format the partition before; Perhaps we need to format a partition to install a new operating system.

This version of OpenGnSys console not have an especific command or wizard to format the partitions. We can use the command Run Script to do this:

In the command line, the functions to format the partition 1 of hard disk 1 are:
{{{
ogUnmount 1 1
ogFormat 1 1
}}}
In the admin console, on the scope where to do the action format partition, we can choose the command '''Run Script''' and include all the fucntions see above:

[[Image(formateo.png)]]

== Init cache ==

The cache initialization format and create the OpenGnSys structure in the fourth partition. To do this, we can use the command Run Script (Figure above) with the next commands:

{{{
ogUnmountCache
initCache 2000000  
}}}