afacli on Dell 2500

[Arjen]

Hi,

I would like to know how to take a disk offline using the afacli util 
for my Dell 2500, but I can't seem to find it in the docs on 
http://support.dell.com/support/edocs/storage/57kgr/cli/en/index.htm.

Anybody knows that?

Thanks,
Arjen Van Drie.