static void child_promoting_constraints( clone_variant_data_t *clone_data, enum pe_ordering type, resource_t *rsc, resource_t *child, resource_t *last, pe_working_set_t *data_set) { /* if(clone_data->ordered */ /* || clone_data->self->restart_type == pe_restart_restart) { */ /* type = pe_order_implies_left; */ /* } */ if(child == NULL) { if(clone_data->ordered && last != NULL) { crm_debug_4("Ordered version (last node)"); /* last child promote before promoted started */ custom_action_order( last, promote_key(last), NULL, rsc, promoted_key(rsc), NULL, type, data_set); } } else if(clone_data->ordered) { crm_debug_4("Ordered version"); if(last == NULL) { /* global promote before first child promote */ last = rsc; } /* else: child/child relative promote */ order_start_start(last, child, type); custom_action_order( last, promote_key(last), NULL, child, promote_key(child), NULL, type, data_set); } else { crm_debug_4("Un-ordered version"); /* child promote before global promoted */ custom_action_order( child, promote_key(child), NULL, rsc, promoted_key(rsc), NULL, type, data_set); /* global promote before child promote */ custom_action_order( rsc, promote_key(rsc), NULL, child, promote_key(child), NULL, type, data_set); } }
void group_create_actions(resource_t * rsc, pe_working_set_t * data_set) { action_t *op = NULL; const char *value = NULL; GListPtr gIter = rsc->children; crm_debug_2("Creating actions for %s", rsc->id); for (; gIter != NULL; gIter = gIter->next) { resource_t *child_rsc = (resource_t *) gIter->data; child_rsc->cmds->create_actions(child_rsc, data_set); group_update_pseudo_status(rsc, child_rsc); } op = start_action(rsc, NULL, TRUE /* !group_data->child_starting */ ); set_bit_inplace(op->flags, pe_action_pseudo | pe_action_runnable); op = custom_action(rsc, started_key(rsc), RSC_STARTED, NULL, TRUE /* !group_data->child_starting */ , TRUE, data_set); set_bit_inplace(op->flags, pe_action_pseudo | pe_action_runnable); op = stop_action(rsc, NULL, TRUE /* !group_data->child_stopping */ ); set_bit_inplace(op->flags, pe_action_pseudo | pe_action_runnable); op = custom_action(rsc, stopped_key(rsc), RSC_STOPPED, NULL, TRUE /* !group_data->child_stopping */ , TRUE, data_set); set_bit_inplace(op->flags, pe_action_pseudo | pe_action_runnable); value = g_hash_table_lookup(rsc->meta, "stateful"); if (crm_is_true(value)) { op = custom_action(rsc, demote_key(rsc), RSC_DEMOTE, NULL, TRUE, TRUE, data_set); set_bit_inplace(op->flags, pe_action_pseudo); set_bit_inplace(op->flags, pe_action_runnable); op = custom_action(rsc, demoted_key(rsc), RSC_DEMOTED, NULL, TRUE, TRUE, data_set); set_bit_inplace(op->flags, pe_action_pseudo); set_bit_inplace(op->flags, pe_action_runnable); op = custom_action(rsc, promote_key(rsc), RSC_PROMOTE, NULL, TRUE, TRUE, data_set); set_bit_inplace(op->flags, pe_action_pseudo); set_bit_inplace(op->flags, pe_action_runnable); op = custom_action(rsc, promoted_key(rsc), RSC_PROMOTED, NULL, TRUE, TRUE, data_set); set_bit_inplace(op->flags, pe_action_pseudo); set_bit_inplace(op->flags, pe_action_runnable); } }
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; } }