Merge pull request #2032 from EnterpriseDB/release/2021-11-11

Release/2021 11 11

Author: drothery-edb

product_docs/docs/biganimal/release/getting_started/01_check_resource_limits.mdx

@@ -10,15 +10,13 @@ The default Public IP address limits for Public IP Addresses Basic and Public IP
 
 
 ## Virtual machine quota requirements
-In each region, BigAnimal uses six ESv3 and six DSv2 virtual machine cores to manage your BigAnimal infrastructure.
-Your Postgres clusters deployed in the region use separate ESv3 virtual machine cores.
-The number of cores depends on the Instance Type and High Availability options of the clusters you provision. You can calculate the number of ESv3 cores required for your cluster based on the following:
+In each region, BigAnimal uses eight Dv4 virtual machine cores to manage your BigAnimal infrastructure. Your Postgres clusters deployed in the region use separate ESv3 virtual machine cores. The number of cores depends on the Instance Type and High Availability options of the clusters you provision. You can calculate the number of ESv3 cores required for your cluster based on the following:
 
 * Virtual machine instance of type E{N}Sv3 uses {N} cores. For example, an instance of type E64Sv3 uses 64 ESv3 cores.
 * Cluster running on an E{N}Sv3 instance with high availability not enabled uses exactly {N} ESv3 cores.
 * Cluster running on an E{N}Sv3 instance with high availability enabled uses 3 * {N} ESv3 cores.
 
-As an example, if you provision the largest virtual machine E64Sv3 with high availability enabled, it requires (3 * 64)=192 ESv3 cores per region. BigAnimal infrastructure requires an additional six ESv3 and six DSv2 virtual machine cores per region.
+As an example, if you provision the largest virtual machine E64Sv3 with high availability enabled, it requires (3 * 64)=192 ESv3 cores per region. BigAnimal infrastructure requires an additional eight Dv4 virtual machine cores per region.
 
 ## Checking current utilization