| 348 | } |
| 349 | |
| 350 | static node_t * |
| 351 | can_run_instance(resource_t * rsc, node_t * node) |
| 352 | { |
| 353 | node_t *local_node = NULL; |
| 354 | clone_variant_data_t *clone_data = NULL; |
| 355 | |
| 356 | if (can_run_resources(node) == FALSE) { |
| 357 | goto bail; |
| 358 | |
| 359 | } else if (is_set(rsc->flags, pe_rsc_orphan)) { |
| 360 | goto bail; |
| 361 | } |
| 362 | |
| 363 | local_node = parent_node_instance(rsc, node); |
| 364 | get_clone_variant_data(clone_data, rsc->parent); |
| 365 | |
| 366 | if (local_node == NULL) { |
| 367 | crm_warn("%s cannot run on %s: node not allowed", rsc->id, node->details->uname); |
| 368 | goto bail; |
| 369 | |
| 370 | } else if (local_node->weight < 0) { |
| 371 | common_update_score(rsc, node->details->id, local_node->weight); |
| 372 | pe_rsc_trace(rsc, "%s cannot run on %s: Parent node weight doesn't allow it.", |
| 373 | rsc->id, node->details->uname); |
| 374 | } else if (local_node->count < clone_data->clone_node_max) { |
| 375 | pe_rsc_trace(rsc, "%s can run on %s: %d", rsc->id, node->details->uname, local_node->count); |
| 376 | return local_node; |
| 377 | |
| 378 | } else { |
| 379 | pe_rsc_trace(rsc, "%s cannot run on %s: node full (%d >= %d)", |
| 380 | rsc->id, node->details->uname, local_node->count, clone_data->clone_node_max); |
| 381 | } |
| 382 | |
| 383 | bail: |
| 384 | if (node) { |
| 385 | common_update_score(rsc, node->details->id, -INFINITY); |
| 386 | } |
| 387 | return NULL; |
| 388 | } |
| 389 | |
| 390 | static node_t * |
| 391 | color_instance(resource_t * rsc, node_t * prefer, gboolean all_coloc, pe_working_set_t * data_set) |
no test coverage detected