Values:
STANDARD (0):
Standard private is a zonal resource, with 3+
nodes. Default type.
TIME_LIMITED (1):
Time limited private cloud is a zonal
resource, can have only 1 node and has limited
life span. Will be deleted after defined period
of time, can be converted into standard private
cloud by expanding it up to 3 or more nodes.
STRETCHED (2):
Stretched private cloud is a regional
resource with redundancy, with a minimum of 6
nodes, nodes count has to be even.