1- name: Timeout 2 description: Operation timed out. 3- name: InternalFailure 4 description: The operation failed internally. 5- name: InvalidArgument 6 description: Invalid argument was given. 7- name: InsufficientPermission 8 description: Insufficient permission to perform operation 9- name: NotAllowed 10 description: The operation is not allowed 11- name: NoCACertificate 12 description: Server's CA certificate has not been provided. 13- name: TooManyResources 14 description: Too many resources have already been granted. 15- name: ResourceNotFound 16 description: The resource is not found. 17- name: Unavailable 18 description: The service is temporarily unavailable. 19- name: UnsupportedRequest 20 description: The request is unsupported. 21