Addon to WAP subscription was purchased separately (not in one order with the subscription itself). The order was processed, but correspondent resources were not added on the side of Windows Azure. Why?
Absence of info in docs.
The only correct way to upgrade resources of Windows Azure Pack is by going to CCP > Azure Pack Services tab > Upgrade. Only then resources will be propagated to Windows Azure.
If one places an order from CCP > Accounts > Buy Additional Resources, then resource won't be propagated correctly. If one places an order from PBA Provider's Panel, then resource won't be propagated as well.
This information will be added to documentation in scope of CCU-8207.