# File lib/fog/rackspace/requests/databases/resize_instance_volume.rb, line 5 def resize_instance_volume(instance_id, volume_size) data = { 'resize' => { 'volume' => { 'size' => volume_size } } } request( :body => Fog::JSON.encode(data), :expects => 202, :method => 'POST', :path => "instances/#{instance_id}/action" ) end