void
create_secondary_notification(pe_action_t *action, resource_t *rsc,
pe_action_t *stonith_op,
pe_working_set_t *data_set)
{
notify_data_t *n_data;
crm_info("Creating secondary notification for %s", action->uuid);
n_data = create_notification_boundaries(rsc, RSC_STOP, NULL, stonith_op,
data_set);
collect_notification_data(rsc, TRUE, FALSE, n_data);
add_notify_env(n_data, "notify_stop_resource", rsc->id);
add_notify_env(n_data, "notify_stop_uname", action->node->details->uname);
create_notifications(uber_parent(rsc), n_data, data_set);
free_notification_data(n_data);
}
void
master_create_actions(resource_t * rsc, pe_working_set_t * data_set)
{
action_t *action = NULL;
GListPtr gIter = rsc->children;
action_t *action_complete = NULL;
gboolean any_promoting = FALSE;
gboolean any_demoting = FALSE;
resource_t *last_promote_rsc = NULL;
resource_t *last_demote_rsc = NULL;
clone_variant_data_t *clone_data = NULL;
get_clone_variant_data(clone_data, rsc);
crm_debug("Creating actions for %s", rsc->id);
/* create actions as normal */
clone_create_actions(rsc, data_set);
for (; gIter != NULL; gIter = gIter->next) {
gboolean child_promoting = FALSE;
gboolean child_demoting = FALSE;
resource_t *child_rsc = (resource_t *) gIter->data;
crm_trace("Creating actions for %s", child_rsc->id);
child_rsc->cmds->create_actions(child_rsc, data_set);
master_update_pseudo_status(child_rsc, &child_demoting, &child_promoting);
any_demoting = any_demoting || child_demoting;
any_promoting = any_promoting || child_promoting;
crm_trace("Created actions for %s: %d %d", child_rsc->id, child_promoting,
child_demoting);
}
/* promote */
action = promote_action(rsc, NULL, !any_promoting);
action_complete = custom_action(rsc, promoted_key(rsc),
RSC_PROMOTED, NULL, !any_promoting, TRUE, data_set);
action_complete->priority = INFINITY;
update_action_flags(action, pe_action_pseudo);
update_action_flags(action, pe_action_runnable);
update_action_flags(action_complete, pe_action_pseudo);
update_action_flags(action_complete, pe_action_runnable);
if (clone_data->masters_allocated > 0) {
update_action_flags(action, pe_action_runnable);
update_action_flags(action_complete, pe_action_runnable);
}
child_promoting_constraints(clone_data, pe_order_optional,
rsc, NULL, last_promote_rsc, data_set);
if (clone_data->promote_notify == NULL) {
clone_data->promote_notify =
create_notification_boundaries(rsc, RSC_PROMOTE, action, action_complete, data_set);
}
/* demote */
action = demote_action(rsc, NULL, !any_demoting);
action_complete = custom_action(rsc, demoted_key(rsc),
RSC_DEMOTED, NULL, !any_demoting, TRUE, data_set);
action_complete->priority = INFINITY;
update_action_flags(action, pe_action_pseudo);
update_action_flags(action, pe_action_runnable);
update_action_flags(action_complete, pe_action_pseudo);
update_action_flags(action_complete, pe_action_runnable);
child_demoting_constraints(clone_data, pe_order_optional, rsc, NULL, last_demote_rsc, data_set);
if (clone_data->demote_notify == NULL) {
clone_data->demote_notify =
create_notification_boundaries(rsc, RSC_DEMOTE, action, action_complete, data_set);
if (clone_data->promote_notify) {
/* If we ever wanted groups to have notifications we'd need to move this to native_internal_constraints() one day
* Requires exposing *_notify
*/
order_actions(clone_data->stop_notify->post_done, clone_data->promote_notify->pre,
pe_order_optional);
order_actions(clone_data->start_notify->post_done, clone_data->promote_notify->pre,
pe_order_optional);
order_actions(clone_data->demote_notify->post_done, clone_data->promote_notify->pre,
pe_order_optional);
order_actions(clone_data->demote_notify->post_done, clone_data->start_notify->pre,
pe_order_optional);
order_actions(clone_data->demote_notify->post_done, clone_data->stop_notify->pre,
pe_order_optional);
}
}
/* restore the correct priority */
gIter = rsc->children;
for (; gIter != NULL; gIter = gIter->next) {
resource_t *child_rsc = (resource_t *) gIter->data;
child_rsc->priority = rsc->priority;
}
}
void
clone_create_pseudo_actions(
resource_t * rsc, GListPtr children, notify_data_t **start_notify, notify_data_t **stop_notify, pe_working_set_t * data_set)
{
gboolean child_active = FALSE;
gboolean child_starting = FALSE;
gboolean child_stopping = FALSE;
gboolean allow_dependent_migrations = TRUE;
action_t *stop = NULL;
action_t *stopped = NULL;
action_t *start = NULL;
action_t *started = NULL;
pe_rsc_trace(rsc, "Creating actions for %s", rsc->id);
for (GListPtr gIter = children; gIter != NULL; gIter = gIter->next) {
resource_t *child_rsc = (resource_t *) gIter->data;
gboolean starting = FALSE;
gboolean stopping = FALSE;
child_rsc->cmds->create_actions(child_rsc, data_set);
clone_update_pseudo_status(child_rsc, &stopping, &starting, &child_active);
if (stopping && starting) {
allow_dependent_migrations = FALSE;
}
child_stopping |= stopping;
child_starting |= starting;
}
/* start */
start = create_pseudo_resource_op(rsc, RSC_START, !child_starting, TRUE, data_set);
started = create_pseudo_resource_op(rsc, RSC_STARTED, !child_starting, FALSE, data_set);
started->priority = INFINITY;
if (child_active || child_starting) {
update_action_flags(started, pe_action_runnable, __FUNCTION__, __LINE__);
}
if (start_notify != NULL && *start_notify == NULL) {
*start_notify = create_notification_boundaries(rsc, RSC_START, start, started, data_set);
}
/* stop */
stop = create_pseudo_resource_op(rsc, RSC_STOP, !child_stopping, TRUE, data_set);
stopped = create_pseudo_resource_op(rsc, RSC_STOPPED, !child_stopping, TRUE, data_set);
stopped->priority = INFINITY;
if (allow_dependent_migrations) {
update_action_flags(stop, pe_action_migrate_runnable, __FUNCTION__, __LINE__);
}
if (stop_notify != NULL && *stop_notify == NULL) {
*stop_notify = create_notification_boundaries(rsc, RSC_STOP, stop, stopped, data_set);
if (start_notify && *start_notify && *stop_notify) {
order_actions((*stop_notify)->post_done, (*start_notify)->pre, pe_order_optional);
}
}
}
