def maintenance_mode(enable): """Enable/disable pacemaker's maintenance mode""" log('Setting maintenance-mode to %s' % enable, level=INFO) try: current_state = pcmk.get_property('maintenance-mode').strip().lower() except pcmk.PropertyNotFound: current_state = 'false' current_state = True if current_state == 'true' else False log('Is maintenance-mode currently enabled? %s' % current_state, level=DEBUG) if current_state != enable: pcmk.set_property('maintenance-mode', str(enable).lower()) else: log('Desired value for maintenance-mode is already set', level=DEBUG)
def maintenance_mode(enable): """Enable/disable pacemaker's maintenance mode""" log('Setting maintenance-mode to %s' % enable, level=INFO) try: current_state = pcmk.get_property('maintenance-mode').strip().lower() except pcmk.PropertyNotFound: current_state = 'false' current_state = True if current_state == 'true' else False log('Is maintenance-mode currently enabled? %s' % current_state, level=DEBUG) if current_state != enable: pcmk.set_property('maintenance-mode', str(enable).lower()) else: log('Desired value for maintenance-mode is already set', level=DEBUG)
def config_changed(): # if we are paused, delay doing any config changed hooks. # It is forced on the resume. if is_unit_paused_set(): log("Unit is pause or upgrading. Skipping config_changed", "WARN") return setup_ocf_files() if config('prefer-ipv6'): assert_charm_supports_ipv6() corosync_key = config('corosync_key') if not corosync_key: message = 'No Corosync key supplied, cannot proceed' status_set('blocked', message) raise Exception(message) enable_lsb_services('pacemaker') for rid in relation_ids('hanode'): hanode_relation_joined(rid) status_set('maintenance', "Setting up corosync") if configure_corosync(): try_pcmk_wait() if is_leader(): run_initial_setup() update_nrpe_config() cfg = config() if (is_leader() and cfg.previous('maintenance-mode') != cfg['maintenance-mode']): maintenance_mode(cfg['maintenance-mode']) if config('no_quorum_policy').lower() in [ 'ignore', 'freeze', 'stop', 'suicide' ]: pcmk.set_property("no-quorum-policy", config('no_quorum_policy').lower()) else: message = 'Invalid setting for no_quorum_policy' status_set('blocked', message) status_set(*assess_status_helper())
def test_set_property(self, mock_check_output): pcmk.set_property('maintenance-mode', 'false') mock_check_output.assert_called_with(['crm', 'configure', 'property', 'maintenance-mode=false'], universal_newlines=True)
def test_set_property(self, mock_check_output): pcmk.set_property('maintenance-mode', 'false') mock_check_output.assert_called_with(['crm', 'configure', 'property', 'maintenance-mode=false'], universal_newlines=True)