
In some environment, the security group is not configured, so we need to catch 404 exception which is raised by security group list. Change-Id: Iaa5d2af6040a54011b8cbf788797c2c199f30ab4
In some environment, the security group is not configured, so we need to catch 404 exception which is raised by security group list. Change-Id: Iaa5d2af6040a54011b8cbf788797c2c199f30ab4