B OpenNebula#3175 Updated comments

src/vmm_mad/remotes/lib/lxd/container.rb

@@ -150,7 +150,7 @@ def update(wait: true, timeout: '')
         wait?(@client.put("#{CONTAINERS}/#{name}", @lxc), wait, timeout)
     end
 
-    # Returns the container current state
+    # Returns the container live state
     def monitor
         @client.get("#{CONTAINERS}/#{name}/state")
     end
@@ -209,8 +209,7 @@ def check_stop
             2.times do
                 # This call may return an operation output instead of a
                 # container data in case of timeout. The call breaks
-                # the container attributes. It needs to be read again
-                container = Container.get(vm_name, xml, client)
+                # the container info. It needs to be read again
 
                 break if %w[Running Stopped].include? container.status
             end

src/vmm_mad/remotes/lxd/deploy

@@ -38,9 +38,8 @@ container = Container.new_from_xml(xml, client)
 
 # ------------------------------------------------------------------------------
 # Create Container in LXD
-#   - Already exists: gets container metadata from LXD and set OpenNebula
-#     configurations to update existing container.
-#   - Not exists. Creates new container in LXD.
+#   - Already exists: Raise error if container is detected running
+#   - Doesn't exist. Creates new container in LXD.
 # ------------------------------------------------------------------------------
 if Container.exist?(container.name, client)
     OpenNebula.log_info('Overriding container')

src/vmm_mad/remotes/lxd/shutdown

@@ -34,7 +34,7 @@ client    = LXDClient.new
 container = Container.get(vm_name, xml, client)
 
 # ------------------------------------------------------------------------------
-# Stop the container & unmap devices if not a wild container
+# Stop vnc connection and container & unmap devices if not a wild container
 # ------------------------------------------------------------------------------
 container.vnc('stop')
 container.check_stop