Your company has a datacenter in Los Angeles that contains a System Center 2012 Operations Manager
infrastructure.
You create three unsealed management packs named Pack1, Pack2, and Pack3.
You create an override for Pack1.
You create a group in Pack2.
You need to apply the override for Pack1 to the group in Pack2.
What should you do before you apply the override?
A.
Seal Pack1.
B.
Create a new class in Pack3.
C.
Create a new class in Pack1.
D.
Seal Pack2.
E.
Create a new class in Pack2.
Explanation:
When you create a group, you save it to an unsealed management pack. However, an element in an unsealed
management pack, such as a group, cannot reference an element in a different unsealed management pack,
such as an override or a view. If you are going to use a group to target an override or scope a view, you musteither save the group to the same unsealed management pack as the override or view, or you must seal the
management pack that contains the group. If you save the group to the same unsealed management pack as
the override or view, you can only use that group for overrides and views that are also contained in that
unsealed management pack. If you seal the management pack that contains the group, you can reference that
group from other unsealed management packs.
However, you cannot easily change any group settings in the sealed management pack or add new groups to
the sealed management pack.
http://www.code4ward.net/main/Blog/tabid/70/EntryId/130/Implications-when-using-groups-from-a-sealedMPfor-overrides.aspx