lib/pengine/native.c

/* */
This source file includes following definitions.
is_multiply_active
native_priority_to_node
native_add_running
recursive_clear_unique
native_unpack
rsc_is_on_node
native_find_rsc
native_parameter
native_active
native_pending_state
native_pending_task
native_displayable_role
native_displayable_state
native_print_xml
add_output_flag
add_output_node
pcmk__native_output_string
pe__common_output_html
pe__common_output_text
common_print
native_print
PCMK__OUTPUT_ARGS
PCMK__OUTPUT_ARGS
PCMK__OUTPUT_ARGS
native_free
native_resource_state
native_location
get_rscs_brief
destroy_node_table
print_rscs_brief
pe__rscs_brief_output
pe__native_is_filtered
   1 /*
   2  * Copyright 2004-2021 the Pacemaker project contributors
   3  *
   4  * The version control history for this file may have further details.
   5  *
   6  * This source code is licensed under the GNU Lesser General Public License
   7  * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
   8  */
   9 
  10 #include <crm_internal.h>
  11 
  12 #include <crm/common/output.h>
  13 #include <crm/pengine/rules.h>
  14 #include <crm/pengine/status.h>
  15 #include <crm/pengine/complex.h>
  16 #include <crm/pengine/internal.h>
  17 #include <crm/msg_xml.h>
  18 #include <pe_status_private.h>
  19 
  20 #define VARIANT_NATIVE 1
  21 #include "./variant.h"
  22 
  23 #ifdef PCMK__COMPAT_2_0
  24 #define PROVIDER_SEP "::"
  25 #else
  26 #define PROVIDER_SEP ":"
  27 #endif
  28 
  29 /*!
  30  * \internal
  31  * \brief Check whether a resource is active on multiple nodes
  32  */
  33 static bool
  34 is_multiply_active(pe_resource_t *rsc)
     /*  */
  35 {
  36     unsigned int count = 0;
  37 
  38     if (rsc->variant == pe_native) {
  39         pe__find_active_requires(rsc, &count);
  40     }
  41     return count > 1;
  42 }
  43 
  44 static void
  45 native_priority_to_node(pe_resource_t * rsc, pe_node_t * node, gboolean failed)
     /*  */
  46 {
  47     int priority = 0;
  48 
  49     if ((rsc->priority == 0) || (failed == TRUE)) {
  50         return;
  51     }
  52 
  53     if (rsc->role == RSC_ROLE_PROMOTED) {
  54         // Promoted instance takes base priority + 1
  55         priority = rsc->priority + 1;
  56 
  57     } else {
  58         priority = rsc->priority;
  59     }
  60 
  61     node->details->priority += priority;
  62     pe_rsc_trace(rsc, "Node '%s' now has priority %d with %s'%s' (priority: %d%s)",
  63                  node->details->uname, node->details->priority,
  64                  (rsc->role == RSC_ROLE_PROMOTED)? "promoted " : "",
  65                  rsc->id, rsc->priority,
  66                  (rsc->role == RSC_ROLE_PROMOTED)? " + 1" : "");
  67 
  68     /* Priority of a resource running on a guest node is added to the cluster
  69      * node as well. */
  70     if (node->details->remote_rsc
  71         && node->details->remote_rsc->container) {
  72         GList *gIter = node->details->remote_rsc->container->running_on;
  73 
  74         for (; gIter != NULL; gIter = gIter->next) {
  75             pe_node_t *a_node = gIter->data;
  76 
  77             a_node->details->priority += priority;
  78             pe_rsc_trace(rsc, "Node '%s' now has priority %d with %s'%s' (priority: %d%s) "
  79                          "from guest node '%s'",
  80                          a_node->details->uname, a_node->details->priority,
  81                          (rsc->role == RSC_ROLE_PROMOTED)? "promoted " : "",
  82                          rsc->id, rsc->priority,
  83                          (rsc->role == RSC_ROLE_PROMOTED)? " + 1" : "",
  84                          node->details->uname);
  85         }
  86     }
  87 }
  88 
  89 void
  90 native_add_running(pe_resource_t * rsc, pe_node_t * node, pe_working_set_t * data_set, gboolean failed)
     /*  */
  91 {
  92     GList *gIter = rsc->running_on;
  93 
  94     CRM_CHECK(node != NULL, return);
  95     for (; gIter != NULL; gIter = gIter->next) {
  96         pe_node_t *a_node = (pe_node_t *) gIter->data;
  97 
  98         CRM_CHECK(a_node != NULL, return);
  99         if (pcmk__str_eq(a_node->details->id, node->details->id, pcmk__str_casei)) {
 100             return;
 101         }
 102     }
 103 
 104     pe_rsc_trace(rsc, "Adding %s to %s %s", rsc->id, node->details->uname,
 105                  pcmk_is_set(rsc->flags, pe_rsc_managed)? "" : "(unmanaged)");
 106 
 107     rsc->running_on = g_list_append(rsc->running_on, node);
 108     if (rsc->variant == pe_native) {
 109         node->details->running_rsc = g_list_append(node->details->running_rsc, rsc);
 110 
 111         native_priority_to_node(rsc, node, failed);
 112     }
 113 
 114     if (rsc->variant == pe_native && node->details->maintenance) {
 115         pe__clear_resource_flags(rsc, pe_rsc_managed);
 116     }
 117 
 118     if (!pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 119         pe_resource_t *p = rsc->parent;
 120 
 121         pe_rsc_info(rsc, "resource %s isn't managed", rsc->id);
 122         resource_location(rsc, node, INFINITY, "not_managed_default", data_set);
 123 
 124         while(p && node->details->online) {
 125             /* add without the additional location constraint */
 126             p->running_on = g_list_append(p->running_on, node);
 127             p = p->parent;
 128         }
 129         return;
 130     }
 131 
 132     if (is_multiply_active(rsc)) {
 133         switch (rsc->recovery_type) {
 134             case recovery_stop_only:
 135                 {
 136                     GHashTableIter gIter;
 137                     pe_node_t *local_node = NULL;
 138 
 139                     /* make sure it doesn't come up again */
 140                     if (rsc->allowed_nodes != NULL) {
 141                         g_hash_table_destroy(rsc->allowed_nodes);
 142                     }
 143                     rsc->allowed_nodes = pe__node_list2table(data_set->nodes);
 144                     g_hash_table_iter_init(&gIter, rsc->allowed_nodes);
 145                     while (g_hash_table_iter_next(&gIter, NULL, (void **)&local_node)) {
 146                         local_node->weight = -INFINITY;
 147                     }
 148                 }
 149                 break;
 150             case recovery_stop_start:
 151                 break;
 152             case recovery_block:
 153                 pe__clear_resource_flags(rsc, pe_rsc_managed);
 154                 pe__set_resource_flags(rsc, pe_rsc_block);
 155 
 156                 /* If the resource belongs to a group or bundle configured with
 157                  * multiple-active=block, block the entire entity.
 158                  */
 159                 if (rsc->parent
 160                     && (rsc->parent->variant == pe_group || rsc->parent->variant == pe_container)
 161                     && rsc->parent->recovery_type == recovery_block) {
 162                     GList *gIter = rsc->parent->children;
 163 
 164                     for (; gIter != NULL; gIter = gIter->next) {
 165                         pe_resource_t *child = (pe_resource_t *) gIter->data;
 166 
 167                         pe__clear_resource_flags(child, pe_rsc_managed);
 168                         pe__set_resource_flags(child, pe_rsc_block);
 169                     }
 170                 }
 171                 break;
 172         }
 173         crm_debug("%s is active on multiple nodes including %s: %s",
 174                   rsc->id, node->details->uname,
 175                   recovery2text(rsc->recovery_type));
 176 
 177     } else {
 178         pe_rsc_trace(rsc, "Resource %s is active on: %s", rsc->id, node->details->uname);
 179     }
 180 
 181     if (rsc->parent != NULL) {
 182         native_add_running(rsc->parent, node, data_set, FALSE);
 183     }
 184 }
 185 
 186 static void
 187 recursive_clear_unique(pe_resource_t *rsc, gpointer user_data)
     /*  */
 188 {
 189     pe__clear_resource_flags(rsc, pe_rsc_unique);
 190     add_hash_param(rsc->meta, XML_RSC_ATTR_UNIQUE, XML_BOOLEAN_FALSE);
 191     g_list_foreach(rsc->children, (GFunc) recursive_clear_unique, NULL);
 192 }
 193 
 194 gboolean
 195 native_unpack(pe_resource_t * rsc, pe_working_set_t * data_set)
     /*  */
 196 {
 197     pe_resource_t *parent = uber_parent(rsc);
 198     native_variant_data_t *native_data = NULL;
 199     const char *standard = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 200     uint32_t ra_caps = pcmk_get_ra_caps(standard);
 201 
 202     pe_rsc_trace(rsc, "Processing resource %s...", rsc->id);
 203 
 204     native_data = calloc(1, sizeof(native_variant_data_t));
 205     rsc->variant_opaque = native_data;
 206 
 207     // Only some agent standards support unique and promotable clones
 208     if (!pcmk_is_set(ra_caps, pcmk_ra_cap_unique)
 209         && pcmk_is_set(rsc->flags, pe_rsc_unique) && pe_rsc_is_clone(parent)) {
 210 
 211         /* @COMPAT We should probably reject this situation as an error (as we
 212          * do for promotable below) rather than warn and convert, but that would
 213          * be a backward-incompatible change that we should probably do with a
 214          * transform at a schema major version bump.
 215          */
 216         pe__force_anon(standard, parent, rsc->id, data_set);
 217 
 218         /* Clear globally-unique on the parent and all its descendents unpacked
 219          * so far (clearing the parent should make any future children unpacking
 220          * correct). We have to clear this resource explicitly because it isn't
 221          * hooked into the parent's children yet.
 222          */
 223         recursive_clear_unique(parent, NULL);
 224         recursive_clear_unique(rsc, NULL);
 225     }
 226     if (!pcmk_is_set(ra_caps, pcmk_ra_cap_promotable)
 227         && pcmk_is_set(parent->flags, pe_rsc_promotable)) {
 228 
 229         pe_err("Resource %s is of type %s and therefore "
 230                "cannot be used as a promotable clone resource",
 231                rsc->id, standard);
 232         return FALSE;
 233     }
 234     return TRUE;
 235 }
 236 
 237 static bool
 238 rsc_is_on_node(pe_resource_t *rsc, const pe_node_t *node, int flags)
     /*  */
 239 {
 240     pe_rsc_trace(rsc, "Checking whether %s is on %s",
 241                  rsc->id, node->details->uname);
 242 
 243     if (pcmk_is_set(flags, pe_find_current) && rsc->running_on) {
 244 
 245         for (GList *iter = rsc->running_on; iter; iter = iter->next) {
 246             pe_node_t *loc = (pe_node_t *) iter->data;
 247 
 248             if (loc->details == node->details) {
 249                 return TRUE;
 250             }
 251         }
 252 
 253     } else if (pcmk_is_set(flags, pe_find_inactive)
 254                && (rsc->running_on == NULL)) {
 255         return TRUE;
 256 
 257     } else if (!pcmk_is_set(flags, pe_find_current) && rsc->allocated_to
 258                && (rsc->allocated_to->details == node->details)) {
 259         return TRUE;
 260     }
 261     return FALSE;
 262 }
 263 
 264 pe_resource_t *
 265 native_find_rsc(pe_resource_t * rsc, const char *id, const pe_node_t *on_node,
     /*  */
 266                 int flags)
 267 {
 268     bool match = FALSE;
 269     pe_resource_t *result = NULL;
 270 
 271     CRM_CHECK(id && rsc && rsc->id, return NULL);
 272 
 273     if (flags & pe_find_clone) {
 274         const char *rid = ID(rsc->xml);
 275 
 276         if (!pe_rsc_is_clone(uber_parent(rsc))) {
 277             match = FALSE;
 278 
 279         } else if (!strcmp(id, rsc->id) || pcmk__str_eq(id, rid, pcmk__str_casei)) {
 280             match = TRUE;
 281         }
 282 
 283     } else if (!strcmp(id, rsc->id)) {
 284         match = TRUE;
 285 
 286     } else if (pcmk_is_set(flags, pe_find_renamed)
 287                && rsc->clone_name && strcmp(rsc->clone_name, id) == 0) {
 288         match = TRUE;
 289 
 290     } else if (pcmk_is_set(flags, pe_find_any)
 291                || (pcmk_is_set(flags, pe_find_anon)
 292                    && !pcmk_is_set(rsc->flags, pe_rsc_unique))) {
 293         match = pe_base_name_eq(rsc, id);
 294     }
 295 
 296     if (match && on_node) {
 297         bool match_node = rsc_is_on_node(rsc, on_node, flags);
 298 
 299         if (match_node == FALSE) {
 300             match = FALSE;
 301         }
 302     }
 303 
 304     if (match) {
 305         return rsc;
 306     }
 307 
 308     for (GList *gIter = rsc->children; gIter != NULL; gIter = gIter->next) {
 309         pe_resource_t *child = (pe_resource_t *) gIter->data;
 310 
 311         result = rsc->fns->find_rsc(child, id, on_node, flags);
 312         if (result) {
 313             return result;
 314         }
 315     }
 316     return NULL;
 317 }
 318 
 319 // create is ignored
 320 char *
 321 native_parameter(pe_resource_t * rsc, pe_node_t * node, gboolean create, const char *name,
     /*  */
 322                  pe_working_set_t * data_set)
 323 {
 324     char *value_copy = NULL;
 325     const char *value = NULL;
 326     GHashTable *params = NULL;
 327 
 328     CRM_CHECK(rsc != NULL, return NULL);
 329     CRM_CHECK(name != NULL && strlen(name) != 0, return NULL);
 330 
 331     pe_rsc_trace(rsc, "Looking up %s in %s", name, rsc->id);
 332     params = pe_rsc_params(rsc, node, data_set);
 333     value = g_hash_table_lookup(params, name);
 334     if (value == NULL) {
 335         /* try meta attributes instead */
 336         value = g_hash_table_lookup(rsc->meta, name);
 337     }
 338     if (value != NULL) {
 339         value_copy = strdup(value);
 340     }
 341     return value_copy;
 342 }
 343 
 344 gboolean
 345 native_active(pe_resource_t * rsc, gboolean all)
     /*  */
 346 {
 347     for (GList *gIter = rsc->running_on; gIter != NULL; gIter = gIter->next) {
 348         pe_node_t *a_node = (pe_node_t *) gIter->data;
 349 
 350         if (a_node->details->unclean) {
 351             pe_rsc_trace(rsc, "Resource %s: node %s is unclean",
 352                          rsc->id, a_node->details->uname);
 353             return TRUE;
 354         } else if (a_node->details->online == FALSE && pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 355             pe_rsc_trace(rsc, "Resource %s: node %s is offline",
 356                          rsc->id, a_node->details->uname);
 357         } else {
 358             pe_rsc_trace(rsc, "Resource %s active on %s",
 359                          rsc->id, a_node->details->uname);
 360             return TRUE;
 361         }
 362     }
 363     return FALSE;
 364 }
 365 
 366 struct print_data_s {
 367     long options;
 368     void *print_data;
 369 };
 370 
 371 static const char *
 372 native_pending_state(pe_resource_t * rsc)
     /*  */
 373 {
 374     const char *pending_state = NULL;
 375 
 376     if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_START, pcmk__str_casei)) {
 377         pending_state = "Starting";
 378 
 379     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_STOP, pcmk__str_casei)) {
 380         pending_state = "Stopping";
 381 
 382     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_MIGRATE, pcmk__str_casei)) {
 383         pending_state = "Migrating";
 384 
 385     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_MIGRATED, pcmk__str_casei)) {
 386        /* Work might be done in here. */
 387         pending_state = "Migrating";
 388 
 389     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_PROMOTE, pcmk__str_casei)) {
 390         pending_state = "Promoting";
 391 
 392     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_DEMOTE, pcmk__str_casei)) {
 393         pending_state = "Demoting";
 394     }
 395 
 396     return pending_state;
 397 }
 398 
 399 static const char *
 400 native_pending_task(pe_resource_t * rsc)
     /*  */
 401 {
 402     const char *pending_task = NULL;
 403 
 404     if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_STATUS, pcmk__str_casei)) {
 405         pending_task = "Monitoring";
 406 
 407     /* Pending probes are not printed, even if pending
 408      * operations are requested. If someone ever requests that
 409      * behavior, uncomment this and the corresponding part of
 410      * unpack.c:unpack_rsc_op().
 411      */
 412     /*
 413     } else if (pcmk__str_eq(rsc->pending_task, "probe", pcmk__str_casei)) {
 414         pending_task = "Checking";
 415     */
 416     }
 417 
 418     return pending_task;
 419 }
 420 
 421 static enum rsc_role_e
 422 native_displayable_role(pe_resource_t *rsc)
     /*  */
 423 {
 424     enum rsc_role_e role = rsc->role;
 425 
 426     if ((role == RSC_ROLE_STARTED)
 427         && pcmk_is_set(uber_parent(rsc)->flags, pe_rsc_promotable)) {
 428 
 429         role = RSC_ROLE_UNPROMOTED;
 430     }
 431     return role;
 432 }
 433 
 434 static const char *
 435 native_displayable_state(pe_resource_t *rsc, bool print_pending)
     /*  */
 436 {
 437     const char *rsc_state = NULL;
 438 
 439     if (print_pending) {
 440         rsc_state = native_pending_state(rsc);
 441     }
 442     if (rsc_state == NULL) {
 443         rsc_state = role2text(native_displayable_role(rsc));
 444     }
 445     return rsc_state;
 446 }
 447 
 448 static void
 449 native_print_xml(pe_resource_t * rsc, const char *pre_text, long options, void *print_data)
     /*  */
 450 {
 451     const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 452     const char *prov = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
 453     const char *rsc_state = native_displayable_state(rsc, pcmk_is_set(options, pe_print_pending));
 454     const char *target_role = NULL;
 455 
 456     /* resource information. */
 457     status_print("%s<resource ", pre_text);
 458     status_print("id=\"%s\" ", rsc_printable_id(rsc));
 459     status_print("resource_agent=\"%s%s%s:%s\" ", class,
 460                  ((prov == NULL)? "" : PROVIDER_SEP),
 461                  ((prov == NULL)? "" : prov),
 462                  crm_element_value(rsc->xml, XML_ATTR_TYPE));
 463 
 464     status_print("role=\"%s\" ", rsc_state);
 465     if (rsc->meta) {
 466         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 467     }
 468     if (target_role) {
 469         status_print("target_role=\"%s\" ", target_role);
 470     }
 471     status_print("active=\"%s\" ", pcmk__btoa(rsc->fns->active(rsc, TRUE)));
 472     status_print("orphaned=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_orphan));
 473     status_print("blocked=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_block));
 474     status_print("managed=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_managed));
 475     status_print("failed=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_failed));
 476     status_print("failure_ignored=\"%s\" ",
 477                  pe__rsc_bool_str(rsc, pe_rsc_failure_ignored));
 478     status_print("nodes_running_on=\"%d\" ", g_list_length(rsc->running_on));
 479 
 480     if (options & pe_print_pending) {
 481         const char *pending_task = native_pending_task(rsc);
 482 
 483         if (pending_task) {
 484             status_print("pending=\"%s\" ", pending_task);
 485         }
 486     }
 487 
 488     /* print out the nodes this resource is running on */
 489     if (options & pe_print_rsconly) {
 490         status_print("/>\n");
 491         /* do nothing */
 492     } else if (rsc->running_on != NULL) {
 493         GList *gIter = rsc->running_on;
 494 
 495         status_print(">\n");
 496         for (; gIter != NULL; gIter = gIter->next) {
 497             pe_node_t *node = (pe_node_t *) gIter->data;
 498 
 499             status_print("%s    <node name=\"%s\" id=\"%s\" cached=\"%s\"/>\n", pre_text,
 500                          node->details->uname, node->details->id,
 501                          pcmk__btoa(node->details->online == FALSE));
 502         }
 503         status_print("%s</resource>\n", pre_text);
 504     } else {
 505         status_print("/>\n");
 506     }
 507 }
 508 
 509 // Append a flag to resource description string's flags list
 510 static bool
 511 add_output_flag(GString *s, const char *flag_desc, bool have_flags)
     /*  */
 512 {
 513     g_string_append(s, (have_flags? ", " : " ("));
 514     g_string_append(s, flag_desc);
 515     return true;
 516 }
 517 
 518 // Append a node name to resource description string's node list
 519 static bool
 520 add_output_node(GString *s, const char *node, bool have_nodes)
     /*  */
 521 {
 522     g_string_append(s, (have_nodes? " " : " [ "));
 523     g_string_append(s, node);
 524     return true;
 525 }
 526 
 527 /*!
 528  * \internal
 529  * \brief Create a string description of a resource
 530  *
 531  * \param[in] rsc          Resource to describe
 532  * \param[in] name         Desired identifier for the resource
 533  * \param[in] node         If not NULL, node that resource is "on"
 534  * \param[in] show_opts    Bitmask of pcmk_show_opt_e.
 535  * \param[in] target_role  Resource's target role
 536  * \param[in] show_nodes   Whether to display nodes when multiply active
 537  *
 538  * \return Newly allocated string description of resource
 539  * \note Caller must free the result with g_free().
 540  */
 541 gchar *
 542 pcmk__native_output_string(pe_resource_t *rsc, const char *name, pe_node_t *node,
     /*  */
 543                            unsigned long show_opts, const char *target_role, bool show_nodes)
 544 {
 545     const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 546     const char *provider = NULL;
 547     const char *kind = crm_element_value(rsc->xml, XML_ATTR_TYPE);
 548     gchar *retval = NULL;
 549     GString *outstr = NULL;
 550     bool have_flags = false;
 551 
 552     if (rsc->variant != pe_native) {
 553         return NULL;
 554     }
 555 
 556     CRM_CHECK(name != NULL, name = "unknown");
 557     CRM_CHECK(kind != NULL, kind = "unknown");
 558     CRM_CHECK(class != NULL, class = "unknown");
 559 
 560     if (pcmk_is_set(pcmk_get_ra_caps(class), pcmk_ra_cap_provider)) {
 561         provider = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
 562     }
 563 
 564     if ((node == NULL) && (rsc->lock_node != NULL)) {
 565         node = rsc->lock_node;
 566     }
 567     if (pcmk_is_set(show_opts, pcmk_show_rsc_only)
 568         || pcmk__list_of_multiple(rsc->running_on)) {
 569         node = NULL;
 570     }
 571 
 572     // We need a string of at least this size
 573     outstr = g_string_sized_new(strlen(name) + strlen(class) + strlen(kind)
 574                                 + (provider? (strlen(provider) + 2) : 0)
 575                                 + (node? strlen(node->details->uname) + 1 : 0)
 576                                 + 11);
 577 
 578     // Resource name and agent
 579     g_string_printf(outstr, "%s\t(%s%s%s:%s):\t", name, class,
 580                     ((provider == NULL)? "" : PROVIDER_SEP),
 581                     ((provider == NULL)? "" : provider), kind);
 582 
 583     // State on node
 584     if (pcmk_is_set(rsc->flags, pe_rsc_orphan)) {
 585         g_string_append(outstr, " ORPHANED");
 586     }
 587     if (pcmk_is_set(rsc->flags, pe_rsc_failed)) {
 588         enum rsc_role_e role = native_displayable_role(rsc);
 589 
 590         if (role > RSC_ROLE_UNPROMOTED) {
 591             g_string_append_printf(outstr, " FAILED %s", role2text(role));
 592         } else {
 593             g_string_append(outstr, " FAILED");
 594         }
 595     } else {
 596         g_string_append_printf(outstr, " %s", native_displayable_state(rsc, pcmk_is_set(show_opts, pcmk_show_pending)));
 597     }
 598     if (node) {
 599         g_string_append_printf(outstr, " %s", node->details->uname);
 600     }
 601 
 602     // Flags, as: (<flag> [...])
 603     if (node && !(node->details->online) && node->details->unclean) {
 604         have_flags = add_output_flag(outstr, "UNCLEAN", have_flags);
 605     }
 606     if (node && (node == rsc->lock_node)) {
 607         have_flags = add_output_flag(outstr, "LOCKED", have_flags);
 608     }
 609     if (pcmk_is_set(show_opts, pcmk_show_pending)) {
 610         const char *pending_task = native_pending_task(rsc);
 611 
 612         if (pending_task) {
 613             have_flags = add_output_flag(outstr, pending_task, have_flags);
 614         }
 615     }
 616     if (target_role) {
 617         enum rsc_role_e target_role_e = text2role(target_role);
 618 
 619         /* Only show target role if it limits our abilities (i.e. ignore
 620          * Started, as it is the default anyways, and doesn't prevent the
 621          * resource from becoming promoted).
 622          */
 623         if (target_role_e == RSC_ROLE_STOPPED) {
 624             have_flags = add_output_flag(outstr, "disabled", have_flags);
 625 
 626         } else if (pcmk_is_set(uber_parent(rsc)->flags, pe_rsc_promotable)
 627                    && target_role_e == RSC_ROLE_UNPROMOTED) {
 628             have_flags = add_output_flag(outstr, "target-role:", have_flags);
 629             g_string_append(outstr, target_role);
 630         }
 631     }
 632     if (pcmk_is_set(rsc->flags, pe_rsc_block)) {
 633         have_flags = add_output_flag(outstr, "blocked", have_flags);
 634     } else if (!pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 635         have_flags = add_output_flag(outstr, "unmanaged", have_flags);
 636     }
 637     if (pcmk_is_set(rsc->flags, pe_rsc_failure_ignored)) {
 638         have_flags = add_output_flag(outstr, "failure ignored", have_flags);
 639     }
 640     if (have_flags) {
 641         g_string_append(outstr, ")");
 642     }
 643 
 644     // User-supplied description
 645     if (pcmk_is_set(show_opts, pcmk_show_rsc_only)
 646         || pcmk__list_of_multiple(rsc->running_on)) {
 647         const char *desc = crm_element_value(rsc->xml, XML_ATTR_DESC);
 648 
 649         if (desc) {
 650             g_string_append_printf(outstr, " %s", desc);
 651         }
 652     }
 653 
 654     if (show_nodes && !pcmk_is_set(show_opts, pcmk_show_rsc_only)
 655         && pcmk__list_of_multiple(rsc->running_on)) {
 656         bool have_nodes = false;
 657 
 658         for (GList *iter = rsc->running_on; iter != NULL; iter = iter->next) {
 659             pe_node_t *n = (pe_node_t *) iter->data;
 660 
 661             have_nodes = add_output_node(outstr, n->details->uname, have_nodes);
 662         }
 663         if (have_nodes) {
 664             g_string_append(outstr, " ]");
 665         }
 666     }
 667 
 668     retval = outstr->str;
 669     g_string_free(outstr, FALSE);
 670     return retval;
 671 }
 672 
 673 int
 674 pe__common_output_html(pcmk__output_t *out, pe_resource_t * rsc,
     /*  */
 675                        const char *name, pe_node_t *node, unsigned int show_opts)
 676 {
 677     const char *kind = crm_element_value(rsc->xml, XML_ATTR_TYPE);
 678     const char *target_role = NULL;
 679 
 680     xmlNodePtr list_node = NULL;
 681     const char *cl = NULL;
 682 
 683     CRM_ASSERT(rsc->variant == pe_native);
 684     CRM_ASSERT(kind != NULL);
 685 
 686     if (rsc->meta) {
 687         const char *is_internal = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_INTERNAL_RSC);
 688 
 689         if (crm_is_true(is_internal)
 690             && !pcmk_is_set(show_opts, pcmk_show_implicit_rscs)) {
 691 
 692             crm_trace("skipping print of internal resource %s", rsc->id);
 693             return pcmk_rc_no_output;
 694         }
 695         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 696     }
 697 
 698     if (!pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 699         cl = "rsc-managed";
 700 
 701     } else if (pcmk_is_set(rsc->flags, pe_rsc_failed)) {
 702         cl = "rsc-failed";
 703 
 704     } else if (rsc->variant == pe_native && (rsc->running_on == NULL)) {
 705         cl = "rsc-failed";
 706 
 707     } else if (pcmk__list_of_multiple(rsc->running_on)) {
 708         cl = "rsc-multiple";
 709 
 710     } else if (pcmk_is_set(rsc->flags, pe_rsc_failure_ignored)) {
 711         cl = "rsc-failure-ignored";
 712 
 713     } else {
 714         cl = "rsc-ok";
 715     }
 716 
 717     {
 718         gchar *s = pcmk__native_output_string(rsc, name, node, show_opts,
 719                                               target_role, true);
 720 
 721         list_node = pcmk__output_create_html_node(out, "li", NULL, NULL, NULL);
 722         pcmk_create_html_node(list_node, "span", NULL, cl, s);
 723         g_free(s);
 724     }
 725 
 726     return pcmk_rc_ok;
 727 }
 728 
 729 int
 730 pe__common_output_text(pcmk__output_t *out, pe_resource_t * rsc,
     /*  */
 731                        const char *name, pe_node_t *node, unsigned int show_opts)
 732 {
 733     const char *target_role = NULL;
 734 
 735     CRM_ASSERT(rsc->variant == pe_native);
 736 
 737     if (rsc->meta) {
 738         const char *is_internal = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_INTERNAL_RSC);
 739 
 740         if (crm_is_true(is_internal)
 741             && !pcmk_is_set(show_opts, pcmk_show_implicit_rscs)) {
 742 
 743             crm_trace("skipping print of internal resource %s", rsc->id);
 744             return pcmk_rc_no_output;
 745         }
 746         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 747     }
 748 
 749     {
 750         gchar *s = pcmk__native_output_string(rsc, name, node, show_opts,
 751                                               target_role, true);
 752 
 753         out->list_item(out, NULL, "%s", s);
 754         g_free(s);
 755     }
 756 
 757     return pcmk_rc_ok;
 758 }
 759 
 760 void
 761 common_print(pe_resource_t * rsc, const char *pre_text, const char *name, pe_node_t *node, long options, void *print_data)
     /*  */
 762 {
 763     const char *target_role = NULL;
 764 
 765     CRM_ASSERT(rsc->variant == pe_native);
 766 
 767     if (rsc->meta) {
 768         const char *is_internal = g_hash_table_lookup(rsc->meta,
 769                                                       XML_RSC_ATTR_INTERNAL_RSC);
 770 
 771         if (crm_is_true(is_internal)
 772             && !pcmk_is_set(options, pe_print_implicit)) {
 773 
 774             crm_trace("skipping print of internal resource %s", rsc->id);
 775             return;
 776         }
 777         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 778     }
 779 
 780     if (options & pe_print_xml) {
 781         native_print_xml(rsc, pre_text, options, print_data);
 782         return;
 783     }
 784 
 785     if ((pre_text == NULL) && (options & pe_print_printf)) {
 786         pre_text = " ";
 787     }
 788 
 789     if (options & pe_print_html) {
 790         if (!pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 791             status_print("<font color=\"yellow\">");
 792 
 793         } else if (pcmk_is_set(rsc->flags, pe_rsc_failed)) {
 794             status_print("<font color=\"red\">");
 795 
 796         } else if (rsc->running_on == NULL) {
 797             status_print("<font color=\"red\">");
 798 
 799         } else if (pcmk__list_of_multiple(rsc->running_on)) {
 800             status_print("<font color=\"orange\">");
 801 
 802         } else if (pcmk_is_set(rsc->flags, pe_rsc_failure_ignored)) {
 803             status_print("<font color=\"yellow\">");
 804 
 805         } else {
 806             status_print("<font color=\"green\">");
 807         }
 808     }
 809 
 810     {
 811         gchar *resource_s = pcmk__native_output_string(rsc, name, node, options,
 812                                                        target_role, false);
 813         status_print("%s%s", (pre_text? pre_text : ""), resource_s);
 814         g_free(resource_s);
 815     }
 816 
 817     if (pcmk_is_set(options, pe_print_html)) {
 818         status_print(" </font> ");
 819     }
 820 
 821     if (!pcmk_is_set(options, pe_print_rsconly)
 822         && pcmk__list_of_multiple(rsc->running_on)) {
 823 
 824         GList *gIter = rsc->running_on;
 825         int counter = 0;
 826 
 827         if (options & pe_print_html) {
 828             status_print("<ul>\n");
 829         } else if ((options & pe_print_printf)
 830                    || (options & pe_print_ncurses)) {
 831             status_print("[");
 832         }
 833 
 834         for (; gIter != NULL; gIter = gIter->next) {
 835             pe_node_t *n = (pe_node_t *) gIter->data;
 836 
 837             counter++;
 838 
 839             if (options & pe_print_html) {
 840                 status_print("<li>\n%s", n->details->uname);
 841 
 842             } else if ((options & pe_print_printf)
 843                        || (options & pe_print_ncurses)) {
 844                 status_print(" %s", n->details->uname);
 845 
 846             } else if ((options & pe_print_log)) {
 847                 status_print("\t%d : %s", counter, n->details->uname);
 848 
 849             } else {
 850                 status_print("%s", n->details->uname);
 851             }
 852             if (options & pe_print_html) {
 853                 status_print("</li>\n");
 854 
 855             }
 856         }
 857 
 858         if (options & pe_print_html) {
 859             status_print("</ul>\n");
 860         } else if ((options & pe_print_printf)
 861                    || (options & pe_print_ncurses)) {
 862             status_print(" ]");
 863         }
 864     }
 865 
 866     if (options & pe_print_html) {
 867         status_print("<br/>\n");
 868     } else if (options & pe_print_suppres_nl) {
 869         /* nothing */
 870     } else if ((options & pe_print_printf) || (options & pe_print_ncurses)) {
 871         status_print("\n");
 872     }
 873 }
 874 
 875 void
 876 native_print(pe_resource_t * rsc, const char *pre_text, long options, void *print_data)
     /*  */
 877 {
 878     pe_node_t *node = NULL;
 879 
 880     CRM_ASSERT(rsc->variant == pe_native);
 881     if (options & pe_print_xml) {
 882         native_print_xml(rsc, pre_text, options, print_data);
 883         return;
 884     }
 885 
 886     node = pe__current_node(rsc);
 887 
 888     if (node == NULL) {
 889         // This is set only if a non-probe action is pending on this node
 890         node = rsc->pending_node;
 891     }
 892 
 893     common_print(rsc, pre_text, rsc_printable_id(rsc), node, options, print_data);
 894 }
 895 
 896 PCMK__OUTPUT_ARGS("primitive", "unsigned int", "pe_resource_t *", "GList *", "GList *")
     /*  */
 897 int
 898 pe__resource_xml(pcmk__output_t *out, va_list args)
 899 {
 900     unsigned int show_opts = va_arg(args, unsigned int);
 901     pe_resource_t *rsc = va_arg(args, pe_resource_t *);
 902     GList *only_node G_GNUC_UNUSED = va_arg(args, GList *);
 903     GList *only_rsc = va_arg(args, GList *);
 904 
 905     bool print_pending = pcmk_is_set(show_opts, pcmk_show_pending);
 906     const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 907     const char *prov = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
 908     const char *rsc_state = native_displayable_state(rsc, print_pending);
 909 
 910     char ra_name[LINE_MAX];
 911     char *nodes_running_on = NULL;
 912     char *priority = NULL;
 913     int rc = pcmk_rc_no_output;
 914     const char *target_role = NULL;
 915 
 916     if (rsc->meta != NULL) {
 917        target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 918     }
 919 
 920     CRM_ASSERT(rsc->variant == pe_native);
 921 
 922     if (rsc->fns->is_filtered(rsc, only_rsc, TRUE)) {
 923         return pcmk_rc_no_output;
 924     }
 925 
 926     /* resource information. */
 927     snprintf(ra_name, LINE_MAX, "%s%s%s:%s", class,
 928             ((prov == NULL)? "" : PROVIDER_SEP), ((prov == NULL)? "" : prov),
 929             crm_element_value(rsc->xml, XML_ATTR_TYPE));
 930 
 931     nodes_running_on = pcmk__itoa(g_list_length(rsc->running_on));
 932     priority = pcmk__ftoa(rsc->priority);
 933 
 934     rc = pe__name_and_nvpairs_xml(out, true, "resource", 12,
 935              "id", rsc_printable_id(rsc),
 936              "resource_agent", ra_name,
 937              "role", rsc_state,
 938              "target_role", target_role,
 939              "active", pcmk__btoa(rsc->fns->active(rsc, TRUE)),
 940              "orphaned", pe__rsc_bool_str(rsc, pe_rsc_orphan),
 941              "blocked", pe__rsc_bool_str(rsc, pe_rsc_block),
 942              "managed", pe__rsc_bool_str(rsc, pe_rsc_managed),
 943              "failed", pe__rsc_bool_str(rsc, pe_rsc_failed),
 944              "failure_ignored", pe__rsc_bool_str(rsc, pe_rsc_failure_ignored),
 945              "nodes_running_on", nodes_running_on,
 946              "pending", (print_pending? native_pending_task(rsc) : NULL));
 947     free(priority);
 948     free(nodes_running_on);
 949 
 950     CRM_ASSERT(rc == pcmk_rc_ok);
 951 
 952     if (rsc->running_on != NULL) {
 953         GList *gIter = rsc->running_on;
 954 
 955         for (; gIter != NULL; gIter = gIter->next) {
 956             pe_node_t *node = (pe_node_t *) gIter->data;
 957 
 958             rc = pe__name_and_nvpairs_xml(out, false, "node", 3,
 959                      "name", node->details->uname,
 960                      "id", node->details->id,
 961                      "cached", pcmk__btoa(node->details->online));
 962             CRM_ASSERT(rc == pcmk_rc_ok);
 963         }
 964     }
 965 
 966     pcmk__output_xml_pop_parent(out);
 967     return rc;
 968 }
 969 
 970 PCMK__OUTPUT_ARGS("primitive", "unsigned int", "pe_resource_t *", "GList *", "GList *")
     /*  */
 971 int
 972 pe__resource_html(pcmk__output_t *out, va_list args)
 973 {
 974     unsigned int show_opts = va_arg(args, unsigned int);
 975     pe_resource_t *rsc = va_arg(args, pe_resource_t *);
 976     GList *only_node G_GNUC_UNUSED = va_arg(args, GList *);
 977     GList *only_rsc = va_arg(args, GList *);
 978 
 979     pe_node_t *node = pe__current_node(rsc);
 980 
 981     if (rsc->fns->is_filtered(rsc, only_rsc, TRUE)) {
 982         return pcmk_rc_no_output;
 983     }
 984 
 985     CRM_ASSERT(rsc->variant == pe_native);
 986 
 987     if (node == NULL) {
 988         // This is set only if a non-probe action is pending on this node
 989         node = rsc->pending_node;
 990     }
 991     return pe__common_output_html(out, rsc, rsc_printable_id(rsc), node, show_opts);
 992 }
 993 
 994 PCMK__OUTPUT_ARGS("primitive", "unsigned int", "pe_resource_t *", "GList *", "GList *")
     /*  */
 995 int
 996 pe__resource_text(pcmk__output_t *out, va_list args)
 997 {
 998     unsigned int show_opts = va_arg(args, unsigned int);
 999     pe_resource_t *rsc = va_arg(args, pe_resource_t *);
1000     GList *only_node G_GNUC_UNUSED = va_arg(args, GList *);
1001     GList *only_rsc = va_arg(args, GList *);
1002 
1003     pe_node_t *node = pe__current_node(rsc);
1004 
1005     CRM_ASSERT(rsc->variant == pe_native);
1006 
1007     if (rsc->fns->is_filtered(rsc, only_rsc, TRUE)) {
1008         return pcmk_rc_no_output;
1009     }
1010 
1011     if (node == NULL) {
1012         // This is set only if a non-probe action is pending on this node
1013         node = rsc->pending_node;
1014     }
1015     return pe__common_output_text(out, rsc, rsc_printable_id(rsc), node, show_opts);
1016 }
1017 
1018 void
1019 native_free(pe_resource_t * rsc)
     /*  */
1020 {
1021     pe_rsc_trace(rsc, "Freeing resource action list (not the data)");
1022     common_free(rsc);
1023 }
1024 
1025 enum rsc_role_e
1026 native_resource_state(const pe_resource_t * rsc, gboolean current)
     /*  */
1027 {
1028     enum rsc_role_e role = rsc->next_role;
1029 
1030     if (current) {
1031         role = rsc->role;
1032     }
1033     pe_rsc_trace(rsc, "%s state: %s", rsc->id, role2text(role));
1034     return role;
1035 }
1036 
1037 /*!
1038  * \internal
1039  * \brief List nodes where a resource (or any of its children) is
1040  *
1041  * \param[in]  rsc      Resource to check
1042  * \param[out] list     List to add result to
1043  * \param[in]  current  0 = where allocated, 1 = where running,
1044  *                      2 = where running or pending
1045  *
1046  * \return If list contains only one node, that node, or NULL otherwise
1047  */
1048 pe_node_t *
1049 native_location(const pe_resource_t *rsc, GList **list, int current)
     /*  */
1050 {
1051     pe_node_t *one = NULL;
1052     GList *result = NULL;
1053 
1054     if (rsc->children) {
1055         GList *gIter = rsc->children;
1056 
1057         for (; gIter != NULL; gIter = gIter->next) {
1058             pe_resource_t *child = (pe_resource_t *) gIter->data;
1059 
1060             child->fns->location(child, &result, current);
1061         }
1062 
1063     } else if (current) {
1064 
1065         if (rsc->running_on) {
1066             result = g_list_copy(rsc->running_on);
1067         }
1068         if ((current == 2) && rsc->pending_node
1069             && !pe_find_node_id(result, rsc->pending_node->details->id)) {
1070                 result = g_list_append(result, rsc->pending_node);
1071         }
1072 
1073     } else if (current == FALSE && rsc->allocated_to) {
1074         result = g_list_append(NULL, rsc->allocated_to);
1075     }
1076 
1077     if (result && (result->next == NULL)) {
1078         one = result->data;
1079     }
1080 
1081     if (list) {
1082         GList *gIter = result;
1083 
1084         for (; gIter != NULL; gIter = gIter->next) {
1085             pe_node_t *node = (pe_node_t *) gIter->data;
1086 
1087             if (*list == NULL || pe_find_node_id(*list, node->details->id) == NULL) {
1088                 *list = g_list_append(*list, node);
1089             }
1090         }
1091     }
1092 
1093     g_list_free(result);
1094     return one;
1095 }
1096 
1097 static void
1098 get_rscs_brief(GList *rsc_list, GHashTable * rsc_table, GHashTable * active_table)
     /*  */
1099 {
1100     GList *gIter = rsc_list;
1101 
1102     for (; gIter != NULL; gIter = gIter->next) {
1103         pe_resource_t *rsc = (pe_resource_t *) gIter->data;
1104 
1105         const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
1106         const char *kind = crm_element_value(rsc->xml, XML_ATTR_TYPE);
1107 
1108         int offset = 0;
1109         char buffer[LINE_MAX];
1110 
1111         int *rsc_counter = NULL;
1112         int *active_counter = NULL;
1113 
1114         if (rsc->variant != pe_native) {
1115             continue;
1116         }
1117 
1118         offset += snprintf(buffer + offset, LINE_MAX - offset, "%s", class);
1119         if (pcmk_is_set(pcmk_get_ra_caps(class), pcmk_ra_cap_provider)) {
1120             const char *prov = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
1121 
1122             if (prov != NULL) {
1123                 offset += snprintf(buffer + offset, LINE_MAX - offset,
1124                                    PROVIDER_SEP "%s", prov);
1125             }
1126         }
1127         offset += snprintf(buffer + offset, LINE_MAX - offset, ":%s", kind);
1128         CRM_LOG_ASSERT(offset > 0);
1129 
1130         if (rsc_table) {
1131             rsc_counter = g_hash_table_lookup(rsc_table, buffer);
1132             if (rsc_counter == NULL) {
1133                 rsc_counter = calloc(1, sizeof(int));
1134                 *rsc_counter = 0;
1135                 g_hash_table_insert(rsc_table, strdup(buffer), rsc_counter);
1136             }
1137             (*rsc_counter)++;
1138         }
1139 
1140         if (active_table) {
1141             GList *gIter2 = rsc->running_on;
1142 
1143             for (; gIter2 != NULL; gIter2 = gIter2->next) {
1144                 pe_node_t *node = (pe_node_t *) gIter2->data;
1145                 GHashTable *node_table = NULL;
1146 
1147                 if (node->details->unclean == FALSE && node->details->online == FALSE &&
1148                     pcmk_is_set(rsc->flags, pe_rsc_managed)) {
1149                     continue;
1150                 }
1151 
1152                 node_table = g_hash_table_lookup(active_table, node->details->uname);
1153                 if (node_table == NULL) {
1154                     node_table = pcmk__strkey_table(free, free);
1155                     g_hash_table_insert(active_table, strdup(node->details->uname), node_table);
1156                 }
1157 
1158                 active_counter = g_hash_table_lookup(node_table, buffer);
1159                 if (active_counter == NULL) {
1160                     active_counter = calloc(1, sizeof(int));
1161                     *active_counter = 0;
1162                     g_hash_table_insert(node_table, strdup(buffer), active_counter);
1163                 }
1164                 (*active_counter)++;
1165             }
1166         }
1167     }
1168 }
1169 
1170 static void
1171 destroy_node_table(gpointer data)
     /*  */
1172 {
1173     GHashTable *node_table = data;
1174 
1175     if (node_table) {
1176         g_hash_table_destroy(node_table);
1177     }
1178 }
1179 
1180 void
1181 print_rscs_brief(GList *rsc_list, const char *pre_text, long options,
     /*  */
1182                  void *print_data, gboolean print_all)
1183 {
1184     GHashTable *rsc_table = pcmk__strkey_table(free, free);
1185     GHashTable *active_table = pcmk__strkey_table(free, destroy_node_table);
1186     GHashTableIter hash_iter;
1187     char *type = NULL;
1188     int *rsc_counter = NULL;
1189 
1190     get_rscs_brief(rsc_list, rsc_table, active_table);
1191 
1192     g_hash_table_iter_init(&hash_iter, rsc_table);
1193     while (g_hash_table_iter_next(&hash_iter, (gpointer *)&type, (gpointer *)&rsc_counter)) {
1194         GHashTableIter hash_iter2;
1195         char *node_name = NULL;
1196         GHashTable *node_table = NULL;
1197         int active_counter_all = 0;
1198 
1199         g_hash_table_iter_init(&hash_iter2, active_table);
1200         while (g_hash_table_iter_next(&hash_iter2, (gpointer *)&node_name, (gpointer *)&node_table)) {
1201             int *active_counter = g_hash_table_lookup(node_table, type);
1202 
1203             if (active_counter == NULL || *active_counter == 0) {
1204                 continue;
1205 
1206             } else {
1207                 active_counter_all += *active_counter;
1208             }
1209 
1210             if (options & pe_print_rsconly) {
1211                 node_name = NULL;
1212             }
1213 
1214             if (options & pe_print_html) {
1215                 status_print("<li>\n");
1216             }
1217 
1218             if (print_all) {
1219                 status_print("%s%d/%d\t(%s):\tActive %s\n", pre_text ? pre_text : "",
1220                              active_counter ? *active_counter : 0,
1221                              rsc_counter ? *rsc_counter : 0, type,
1222                              active_counter && (*active_counter > 0) && node_name ? node_name : "");
1223             } else {
1224                 status_print("%s%d\t(%s):\tActive %s\n", pre_text ? pre_text : "",
1225                              active_counter ? *active_counter : 0, type,
1226                              active_counter && (*active_counter > 0) && node_name ? node_name : "");
1227             }
1228 
1229             if (options & pe_print_html) {
1230                 status_print("</li>\n");
1231             }
1232         }
1233 
1234         if (print_all && active_counter_all == 0) {
1235             if (options & pe_print_html) {
1236                 status_print("<li>\n");
1237             }
1238 
1239             status_print("%s%d/%d\t(%s):\tActive\n", pre_text ? pre_text : "",
1240                          active_counter_all,
1241                          rsc_counter ? *rsc_counter : 0, type);
1242 
1243             if (options & pe_print_html) {
1244                 status_print("</li>\n");
1245             }
1246         }
1247     }
1248 
1249     if (rsc_table) {
1250         g_hash_table_destroy(rsc_table);
1251         rsc_table = NULL;
1252     }
1253     if (active_table) {
1254         g_hash_table_destroy(active_table);
1255         active_table = NULL;
1256     }
1257 }
1258 
1259 int
1260 pe__rscs_brief_output(pcmk__output_t *out, GList *rsc_list, unsigned int show_opts)
     /*  */
1261 {
1262     GHashTable *rsc_table = pcmk__strkey_table(free, free);
1263     GHashTable *active_table = pcmk__strkey_table(free, destroy_node_table);
1264     GList *sorted_rscs;
1265     int rc = pcmk_rc_no_output;
1266 
1267     get_rscs_brief(rsc_list, rsc_table, active_table);
1268 
1269     /* Make a list of the rsc_table keys so that it can be sorted.  This is to make sure
1270      * output order stays consistent between systems.
1271      */
1272     sorted_rscs = g_hash_table_get_keys(rsc_table);
1273     sorted_rscs = g_list_sort(sorted_rscs, (GCompareFunc) strcmp);
1274 
1275     for (GList *gIter = sorted_rscs; gIter; gIter = gIter->next) {
1276         char *type = (char *) gIter->data;
1277         int *rsc_counter = g_hash_table_lookup(rsc_table, type);
1278 
1279         GList *sorted_nodes = NULL;
1280         int active_counter_all = 0;
1281 
1282         /* Also make a list of the active_table keys so it can be sorted.  If there's
1283          * more than one instance of a type of resource running, we need the nodes to
1284          * be sorted to make sure output order stays consistent between systems.
1285          */
1286         sorted_nodes = g_hash_table_get_keys(active_table);
1287         sorted_nodes = g_list_sort(sorted_nodes, (GCompareFunc) pcmk__numeric_strcasecmp);
1288 
1289         for (GList *gIter2 = sorted_nodes; gIter2; gIter2 = gIter2->next) {
1290             char *node_name = (char *) gIter2->data;
1291             GHashTable *node_table = g_hash_table_lookup(active_table, node_name);
1292             int *active_counter = NULL;
1293 
1294             if (node_table == NULL) {
1295                 continue;
1296             }
1297 
1298             active_counter = g_hash_table_lookup(node_table, type);
1299 
1300             if (active_counter == NULL || *active_counter == 0) {
1301                 continue;
1302 
1303             } else {
1304                 active_counter_all += *active_counter;
1305             }
1306 
1307             if (pcmk_is_set(show_opts, pcmk_show_rsc_only)) {
1308                 node_name = NULL;
1309             }
1310 
1311             if (pcmk_is_set(show_opts, pcmk_show_inactive_rscs)) {
1312                 out->list_item(out, NULL, "%d/%d\t(%s):\tActive %s",
1313                                *active_counter,
1314                                rsc_counter ? *rsc_counter : 0, type,
1315                                (*active_counter > 0) && node_name ? node_name : "");
1316             } else {
1317                 out->list_item(out, NULL, "%d\t(%s):\tActive %s",
1318                                *active_counter, type,
1319                                (*active_counter > 0) && node_name ? node_name : "");
1320             }
1321 
1322             rc = pcmk_rc_ok;
1323         }
1324 
1325         if (pcmk_is_set(show_opts, pcmk_show_inactive_rscs) && active_counter_all == 0) {
1326             out->list_item(out, NULL, "%d/%d\t(%s):\tActive",
1327                            active_counter_all,
1328                            rsc_counter ? *rsc_counter : 0, type);
1329             rc = pcmk_rc_ok;
1330         }
1331 
1332         if (sorted_nodes) {
1333             g_list_free(sorted_nodes);
1334         }
1335     }
1336 
1337     if (rsc_table) {
1338         g_hash_table_destroy(rsc_table);
1339         rsc_table = NULL;
1340     }
1341     if (active_table) {
1342         g_hash_table_destroy(active_table);
1343         active_table = NULL;
1344     }
1345     if (sorted_rscs) {
1346         g_list_free(sorted_rscs);
1347     }
1348 
1349     return rc;
1350 }
1351 
1352 gboolean
1353 pe__native_is_filtered(pe_resource_t *rsc, GList *only_rsc, gboolean check_parent)
     /*  */
1354 {
1355     if (pcmk__str_in_list(rsc_printable_id(rsc), only_rsc, pcmk__str_star_matches) ||
1356         pcmk__str_in_list(rsc->id, only_rsc, pcmk__str_star_matches)) {
1357         return FALSE;
1358     } else if (check_parent && rsc->parent) {
1359         pe_resource_t *up = uber_parent(rsc);
1360 
1361         if (pe_rsc_is_bundled(rsc)) {
1362             return up->parent->fns->is_filtered(up->parent, only_rsc, FALSE);
1363         } else {
1364             return up->fns->is_filtered(up, only_rsc, FALSE);
1365         }
1366     }
1367 
1368     return TRUE;
1369 }
/* */
root/lib/pengine/native.c

DEFINITIONS
