Roles required for sp_monitorconfig

Hi,

We are using sp_monitorconfig in our code. According to this doc

http://infocenter.sybase.com/help/index.jsp?topic=/com.sybase.infocenter.dc36273.1572/html/sprocs/X22555.htm

we need either manage server privilege or user with sa_role to run it. Providing this is bit risky. Are there any roles with lesser risk that can we can provide to the user since we are trying to create a read only user?