Merge pull request #89219 from HamzaAqel/vnetlock

vnetlock

Author: Court72

articles/postgresql/flexible-server/how-to-manage-virtual-network-cli.md

@@ -65,7 +65,8 @@ Refer to the Azure CLI reference documentation <!--FIXME --> for the complete li
     az postgres flexible-server create --subnet /subscriptions/{SubID}/resourceGroups/{ResourceGroup}/providers/Microsoft.Network/virtualNetworks/{VNetName}/subnets/{SubnetName}
     ```
     > [!Note]
-    > The virtual network and subnet should be in the same region and subscription as your flexible server.
+    > - The virtual network and subnet should be in the same region and subscription as your flexible server.
+    > - The virtual network should not have any resource lock set at the VNET or subnet level. Make sure to remove any lock (**Delete** or **Read only**) from your VNET and all subnets before creating the server in a virtual network, and you can set it back after server creation.
 
     > [!IMPORTANT]
     > The names including `AzureFirewallSubnet`, `AzureFirewallManagementSubnet`, `AzureBastionSubnet` and `GatewaySubnet` are reserved names within Azure. Please do not use these as your subnet name.

articles/postgresql/flexible-server/how-to-manage-virtual-network-portal.md

@@ -26,7 +26,8 @@ You can deploy your flexible server into a virtual network and subnet during ser
 To create a flexible server in a virtual network, you need:
 - A [Virtual Network](../../virtual-network/quick-create-portal.md#create-a-virtual-network)
     > [!Note]
-    > The virtual network and subnet should be in the same region and subscription as your flexible server.
+    > -  The virtual network and subnet should be in the same region and subscription as your flexible server.
+    > -  The virtual network should not have any resource lock set at the VNET or subnet level. Make sure to remove any lock (**Delete** or **Read only**) from your VNET and all subnets before creating the server in a virtual network, and you can set it back after server creation.
 
 -  To [delegate a subnet](../../virtual-network/manage-subnet-delegation.md#delegate-a-subnet-to-an-azure-service) to **Microsoft.DBforPostgreSQL/flexibleServers**. This delegation means that only Azure Database for PostgreSQL Flexible Servers can use that subnet. No other Azure resource types can be in the delegated subnet.
 -  Add `Microsoft.Storage` to the service end point for the subnet delegated to Flexible servers. This is done by performing following steps: