Rename a managed system(physical machine) from the HMC CLI

To rename the managed systems(physical machines) that are connected to your HMC,run the following command:

hscroot@hmc> chsyscfg -r sys -m managed_system_name -i \ 

"new_name=New_Managed_system_name"

Example: 

Let`s assume we have a managed system name called

"power795.2uhr45.2011023" ..uggh,not an easy name to 

memorize and remember,let`s rename it "amer123"  

hscroot@hmc> chsyscfg -r sys -m power795.2uhr45.2011023 \

-i "new_name=amer123"  

If you don`t know how to get the name of the managed 

systems,check out the following blog:

Checking the connected physical machines to HMC using the CLI