Update README.md

README.md

@@ -392,7 +392,8 @@ options = {
   :vm_size => 'Small', #valid choices are (ExtraSmall, Small, Medium, Large, ExtraLarge, A6, A7)
   :affinity_group_name => 'affinity1',
   :virtual_network_name => 'xplattestvnet',
-  :subnet_name => 'subnet1'
+  :subnet_name => 'subnet1',
+  :availability_set_name => 'availabiltyset1'
 }
 virtual_machine_service.create_virtual_machine(params,options,add_role=false)
 # Here add_role is used as a flag to create multiple roles under the same cloud service. This parameter is false

lib/azure/virtual_machine_management/virtual_machine_management_service.rb

@@ -85,6 +85,7 @@ module Azure
       # * +:ssh_port+                 - Integer. Specifies the SSH port number.
       # * +:vm_size+                  - String. Specifies the size of the virtual machine instance.  
       # * +:winrm_transport+          - Array. Specifies WINRM transport protocol.
+      # * +:availability_set_name+    - String. Specifies the availability set name.
       #
       #  ==== add_role
       #