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)
     /*  */
 188 {
 189     pe__clear_resource_flags(rsc, pe_rsc_unique);
 190     add_hash_param(rsc->meta, XML_RSC_ATTR_UNIQUE, XML_BOOLEAN_FALSE);
 191 
 192     for (GList *child = rsc->children; child != NULL; child = child->next) {
 193         recursive_clear_unique((pe_resource_t *) child->data);
 194     }
 195 }
 196 
 197 gboolean
 198 native_unpack(pe_resource_t * rsc, pe_working_set_t * data_set)
     /*  */
 199 {
 200     pe_resource_t *parent = uber_parent(rsc);
 201     native_variant_data_t *native_data = NULL;
 202     const char *standard = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 203     uint32_t ra_caps = pcmk_get_ra_caps(standard);
 204 
 205     pe_rsc_trace(rsc, "Processing resource %s...", rsc->id);
 206 
 207     native_data = calloc(1, sizeof(native_variant_data_t));
 208     rsc->variant_opaque = native_data;
 209 
 210     // Only some agent standards support unique and promotable clones
 211     if (!pcmk_is_set(ra_caps, pcmk_ra_cap_unique)
 212         && pcmk_is_set(rsc->flags, pe_rsc_unique) && pe_rsc_is_clone(parent)) {
 213 
 214         /* @COMPAT We should probably reject this situation as an error (as we
 215          * do for promotable below) rather than warn and convert, but that would
 216          * be a backward-incompatible change that we should probably do with a
 217          * transform at a schema major version bump.
 218          */
 219         pe__force_anon(standard, parent, rsc->id, data_set);
 220 
 221         /* Clear globally-unique on the parent and all its descendents unpacked
 222          * so far (clearing the parent should make any future children unpacking
 223          * correct). We have to clear this resource explicitly because it isn't
 224          * hooked into the parent's children yet.
 225          */
 226         recursive_clear_unique(parent);
 227         recursive_clear_unique(rsc);
 228     }
 229     if (!pcmk_is_set(ra_caps, pcmk_ra_cap_promotable)
 230         && pcmk_is_set(parent->flags, pe_rsc_promotable)) {
 231 
 232         pe_err("Resource %s is of type %s and therefore "
 233                "cannot be used as a promotable clone resource",
 234                rsc->id, standard);
 235         return FALSE;
 236     }
 237     return TRUE;
 238 }
 239 
 240 static bool
 241 rsc_is_on_node(pe_resource_t *rsc, const pe_node_t *node, int flags)
     /*  */
 242 {
 243     pe_rsc_trace(rsc, "Checking whether %s is on %s",
 244                  rsc->id, node->details->uname);
 245 
 246     if (pcmk_is_set(flags, pe_find_current) && rsc->running_on) {
 247 
 248         for (GList *iter = rsc->running_on; iter; iter = iter->next) {
 249             pe_node_t *loc = (pe_node_t *) iter->data;
 250 
 251             if (loc->details == node->details) {
 252                 return TRUE;
 253             }
 254         }
 255 
 256     } else if (pcmk_is_set(flags, pe_find_inactive)
 257                && (rsc->running_on == NULL)) {
 258         return TRUE;
 259 
 260     } else if (!pcmk_is_set(flags, pe_find_current) && rsc->allocated_to
 261                && (rsc->allocated_to->details == node->details)) {
 262         return TRUE;
 263     }
 264     return FALSE;
 265 }
 266 
 267 pe_resource_t *
 268 native_find_rsc(pe_resource_t * rsc, const char *id, const pe_node_t *on_node,
     /*  */
 269                 int flags)
 270 {
 271     bool match = FALSE;
 272     pe_resource_t *result = NULL;
 273 
 274     CRM_CHECK(id && rsc && rsc->id, return NULL);
 275 
 276     if (flags & pe_find_clone) {
 277         const char *rid = ID(rsc->xml);
 278 
 279         if (!pe_rsc_is_clone(uber_parent(rsc))) {
 280             match = FALSE;
 281 
 282         } else if (!strcmp(id, rsc->id) || pcmk__str_eq(id, rid, pcmk__str_casei)) {
 283             match = TRUE;
 284         }
 285 
 286     } else if (!strcmp(id, rsc->id)) {
 287         match = TRUE;
 288 
 289     } else if (pcmk_is_set(flags, pe_find_renamed)
 290                && rsc->clone_name && strcmp(rsc->clone_name, id) == 0) {
 291         match = TRUE;
 292 
 293     } else if (pcmk_is_set(flags, pe_find_any)
 294                || (pcmk_is_set(flags, pe_find_anon)
 295                    && !pcmk_is_set(rsc->flags, pe_rsc_unique))) {
 296         match = pe_base_name_eq(rsc, id);
 297     }
 298 
 299     if (match && on_node) {
 300         bool match_node = rsc_is_on_node(rsc, on_node, flags);
 301 
 302         if (match_node == FALSE) {
 303             match = FALSE;
 304         }
 305     }
 306 
 307     if (match) {
 308         return rsc;
 309     }
 310 
 311     for (GList *gIter = rsc->children; gIter != NULL; gIter = gIter->next) {
 312         pe_resource_t *child = (pe_resource_t *) gIter->data;
 313 
 314         result = rsc->fns->find_rsc(child, id, on_node, flags);
 315         if (result) {
 316             return result;
 317         }
 318     }
 319     return NULL;
 320 }
 321 
 322 // create is ignored
 323 char *
 324 native_parameter(pe_resource_t * rsc, pe_node_t * node, gboolean create, const char *name,
     /*  */
 325                  pe_working_set_t * data_set)
 326 {
 327     char *value_copy = NULL;
 328     const char *value = NULL;
 329     GHashTable *params = NULL;
 330 
 331     CRM_CHECK(rsc != NULL, return NULL);
 332     CRM_CHECK(name != NULL && strlen(name) != 0, return NULL);
 333 
 334     pe_rsc_trace(rsc, "Looking up %s in %s", name, rsc->id);
 335     params = pe_rsc_params(rsc, node, data_set);
 336     value = g_hash_table_lookup(params, name);
 337     if (value == NULL) {
 338         /* try meta attributes instead */
 339         value = g_hash_table_lookup(rsc->meta, name);
 340     }
 341     if (value != NULL) {
 342         value_copy = strdup(value);
 343     }
 344     return value_copy;
 345 }
 346 
 347 gboolean
 348 native_active(pe_resource_t * rsc, gboolean all)
     /*  */
 349 {
 350     for (GList *gIter = rsc->running_on; gIter != NULL; gIter = gIter->next) {
 351         pe_node_t *a_node = (pe_node_t *) gIter->data;
 352 
 353         if (a_node->details->unclean) {
 354             pe_rsc_trace(rsc, "Resource %s: node %s is unclean",
 355                          rsc->id, a_node->details->uname);
 356             return TRUE;
 357         } else if (a_node->details->online == FALSE && pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 358             pe_rsc_trace(rsc, "Resource %s: node %s is offline",
 359                          rsc->id, a_node->details->uname);
 360         } else {
 361             pe_rsc_trace(rsc, "Resource %s active on %s",
 362                          rsc->id, a_node->details->uname);
 363             return TRUE;
 364         }
 365     }
 366     return FALSE;
 367 }
 368 
 369 struct print_data_s {
 370     long options;
 371     void *print_data;
 372 };
 373 
 374 static const char *
 375 native_pending_state(pe_resource_t * rsc)
     /*  */
 376 {
 377     const char *pending_state = NULL;
 378 
 379     if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_START, pcmk__str_casei)) {
 380         pending_state = "Starting";
 381 
 382     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_STOP, pcmk__str_casei)) {
 383         pending_state = "Stopping";
 384 
 385     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_MIGRATE, pcmk__str_casei)) {
 386         pending_state = "Migrating";
 387 
 388     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_MIGRATED, pcmk__str_casei)) {
 389        /* Work might be done in here. */
 390         pending_state = "Migrating";
 391 
 392     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_PROMOTE, pcmk__str_casei)) {
 393         pending_state = "Promoting";
 394 
 395     } else if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_DEMOTE, pcmk__str_casei)) {
 396         pending_state = "Demoting";
 397     }
 398 
 399     return pending_state;
 400 }
 401 
 402 static const char *
 403 native_pending_task(pe_resource_t * rsc)
     /*  */
 404 {
 405     const char *pending_task = NULL;
 406 
 407     if (pcmk__str_eq(rsc->pending_task, CRMD_ACTION_STATUS, pcmk__str_casei)) {
 408         pending_task = "Monitoring";
 409 
 410     /* Pending probes are not printed, even if pending
 411      * operations are requested. If someone ever requests that
 412      * behavior, uncomment this and the corresponding part of
 413      * unpack.c:unpack_rsc_op().
 414      */
 415     /*
 416     } else if (pcmk__str_eq(rsc->pending_task, "probe", pcmk__str_casei)) {
 417         pending_task = "Checking";
 418     */
 419     }
 420 
 421     return pending_task;
 422 }
 423 
 424 static enum rsc_role_e
 425 native_displayable_role(pe_resource_t *rsc)
     /*  */
 426 {
 427     enum rsc_role_e role = rsc->role;
 428 
 429     if ((role == RSC_ROLE_STARTED)
 430         && pcmk_is_set(uber_parent(rsc)->flags, pe_rsc_promotable)) {
 431 
 432         role = RSC_ROLE_UNPROMOTED;
 433     }
 434     return role;
 435 }
 436 
 437 static const char *
 438 native_displayable_state(pe_resource_t *rsc, bool print_pending)
     /*  */
 439 {
 440     const char *rsc_state = NULL;
 441 
 442     if (print_pending) {
 443         rsc_state = native_pending_state(rsc);
 444     }
 445     if (rsc_state == NULL) {
 446         rsc_state = role2text(native_displayable_role(rsc));
 447     }
 448     return rsc_state;
 449 }
 450 
 451 static void
 452 native_print_xml(pe_resource_t * rsc, const char *pre_text, long options, void *print_data)
     /*  */
 453 {
 454     const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 455     const char *prov = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
 456     const char *rsc_state = native_displayable_state(rsc, pcmk_is_set(options, pe_print_pending));
 457     const char *target_role = NULL;
 458 
 459     /* resource information. */
 460     status_print("%s<resource ", pre_text);
 461     status_print("id=\"%s\" ", rsc_printable_id(rsc));
 462     status_print("resource_agent=\"%s%s%s:%s\" ", class,
 463                  ((prov == NULL)? "" : PROVIDER_SEP),
 464                  ((prov == NULL)? "" : prov),
 465                  crm_element_value(rsc->xml, XML_ATTR_TYPE));
 466 
 467     status_print("role=\"%s\" ", rsc_state);
 468     if (rsc->meta) {
 469         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 470     }
 471     if (target_role) {
 472         status_print("target_role=\"%s\" ", target_role);
 473     }
 474     status_print("active=\"%s\" ", pcmk__btoa(rsc->fns->active(rsc, TRUE)));
 475     status_print("orphaned=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_orphan));
 476     status_print("blocked=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_block));
 477     status_print("managed=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_managed));
 478     status_print("failed=\"%s\" ", pe__rsc_bool_str(rsc, pe_rsc_failed));
 479     status_print("failure_ignored=\"%s\" ",
 480                  pe__rsc_bool_str(rsc, pe_rsc_failure_ignored));
 481     status_print("nodes_running_on=\"%d\" ", g_list_length(rsc->running_on));
 482 
 483     if (options & pe_print_pending) {
 484         const char *pending_task = native_pending_task(rsc);
 485 
 486         if (pending_task) {
 487             status_print("pending=\"%s\" ", pending_task);
 488         }
 489     }
 490 
 491     /* print out the nodes this resource is running on */
 492     if (options & pe_print_rsconly) {
 493         status_print("/>\n");
 494         /* do nothing */
 495     } else if (rsc->running_on != NULL) {
 496         GList *gIter = rsc->running_on;
 497 
 498         status_print(">\n");
 499         for (; gIter != NULL; gIter = gIter->next) {
 500             pe_node_t *node = (pe_node_t *) gIter->data;
 501 
 502             status_print("%s    <node name=\"%s\" id=\"%s\" cached=\"%s\"/>\n", pre_text,
 503                          node->details->uname, node->details->id,
 504                          pcmk__btoa(node->details->online == FALSE));
 505         }
 506         status_print("%s</resource>\n", pre_text);
 507     } else {
 508         status_print("/>\n");
 509     }
 510 }
 511 
 512 // Append a flag to resource description string's flags list
 513 static bool
 514 add_output_flag(GString *s, const char *flag_desc, bool have_flags)
     /*  */
 515 {
 516     g_string_append(s, (have_flags? ", " : " ("));
 517     g_string_append(s, flag_desc);
 518     return true;
 519 }
 520 
 521 // Append a node name to resource description string's node list
 522 static bool
 523 add_output_node(GString *s, const char *node, bool have_nodes)
     /*  */
 524 {
 525     g_string_append(s, (have_nodes? " " : " [ "));
 526     g_string_append(s, node);
 527     return true;
 528 }
 529 
 530 /*!
 531  * \internal
 532  * \brief Create a string description of a resource
 533  *
 534  * \param[in] rsc          Resource to describe
 535  * \param[in] name         Desired identifier for the resource
 536  * \param[in] node         If not NULL, node that resource is "on"
 537  * \param[in] show_opts    Bitmask of pcmk_show_opt_e.
 538  * \param[in] target_role  Resource's target role
 539  * \param[in] show_nodes   Whether to display nodes when multiply active
 540  *
 541  * \return Newly allocated string description of resource
 542  * \note Caller must free the result with g_free().
 543  */
 544 gchar *
 545 pcmk__native_output_string(pe_resource_t *rsc, const char *name, pe_node_t *node,
     /*  */
 546                            unsigned long show_opts, const char *target_role, bool show_nodes)
 547 {
 548     const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 549     const char *provider = NULL;
 550     const char *kind = crm_element_value(rsc->xml, XML_ATTR_TYPE);
 551     gchar *retval = NULL;
 552     GString *outstr = NULL;
 553     bool have_flags = false;
 554 
 555     if (rsc->variant != pe_native) {
 556         return NULL;
 557     }
 558 
 559     CRM_CHECK(name != NULL, name = "unknown");
 560     CRM_CHECK(kind != NULL, kind = "unknown");
 561     CRM_CHECK(class != NULL, class = "unknown");
 562 
 563     if (pcmk_is_set(pcmk_get_ra_caps(class), pcmk_ra_cap_provider)) {
 564         provider = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
 565     }
 566 
 567     if ((node == NULL) && (rsc->lock_node != NULL)) {
 568         node = rsc->lock_node;
 569     }
 570     if (pcmk_is_set(show_opts, pcmk_show_rsc_only)
 571         || pcmk__list_of_multiple(rsc->running_on)) {
 572         node = NULL;
 573     }
 574 
 575     // We need a string of at least this size
 576     outstr = g_string_sized_new(strlen(name) + strlen(class) + strlen(kind)
 577                                 + (provider? (strlen(provider) + 2) : 0)
 578                                 + (node? strlen(node->details->uname) + 1 : 0)
 579                                 + 11);
 580 
 581     // Resource name and agent
 582     g_string_printf(outstr, "%s\t(%s%s%s:%s):\t", name, class,
 583                     ((provider == NULL)? "" : PROVIDER_SEP),
 584                     ((provider == NULL)? "" : provider), kind);
 585 
 586     // State on node
 587     if (pcmk_is_set(rsc->flags, pe_rsc_orphan)) {
 588         g_string_append(outstr, " ORPHANED");
 589     }
 590     if (pcmk_is_set(rsc->flags, pe_rsc_failed)) {
 591         enum rsc_role_e role = native_displayable_role(rsc);
 592 
 593         if (role > RSC_ROLE_UNPROMOTED) {
 594             g_string_append_printf(outstr, " FAILED %s", role2text(role));
 595         } else {
 596             g_string_append(outstr, " FAILED");
 597         }
 598     } else {
 599         g_string_append_printf(outstr, " %s", native_displayable_state(rsc, pcmk_is_set(show_opts, pcmk_show_pending)));
 600     }
 601     if (node) {
 602         g_string_append_printf(outstr, " %s", node->details->uname);
 603     }
 604 
 605     // Flags, as: (<flag> [...])
 606     if (node && !(node->details->online) && node->details->unclean) {
 607         have_flags = add_output_flag(outstr, "UNCLEAN", have_flags);
 608     }
 609     if (node && (node == rsc->lock_node)) {
 610         have_flags = add_output_flag(outstr, "LOCKED", have_flags);
 611     }
 612     if (pcmk_is_set(show_opts, pcmk_show_pending)) {
 613         const char *pending_task = native_pending_task(rsc);
 614 
 615         if (pending_task) {
 616             have_flags = add_output_flag(outstr, pending_task, have_flags);
 617         }
 618     }
 619     if (target_role) {
 620         enum rsc_role_e target_role_e = text2role(target_role);
 621 
 622         /* Only show target role if it limits our abilities (i.e. ignore
 623          * Started, as it is the default anyways, and doesn't prevent the
 624          * resource from becoming promoted).
 625          */
 626         if (target_role_e == RSC_ROLE_STOPPED) {
 627             have_flags = add_output_flag(outstr, "disabled", have_flags);
 628 
 629         } else if (pcmk_is_set(uber_parent(rsc)->flags, pe_rsc_promotable)
 630                    && target_role_e == RSC_ROLE_UNPROMOTED) {
 631             have_flags = add_output_flag(outstr, "target-role:", have_flags);
 632             g_string_append(outstr, target_role);
 633         }
 634     }
 635     if (pcmk_is_set(rsc->flags, pe_rsc_block)) {
 636         have_flags = add_output_flag(outstr, "blocked", have_flags);
 637     } else if (!pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 638         have_flags = add_output_flag(outstr, "unmanaged", have_flags);
 639     }
 640     if (pcmk_is_set(rsc->flags, pe_rsc_failure_ignored)) {
 641         have_flags = add_output_flag(outstr, "failure ignored", have_flags);
 642     }
 643     if (have_flags) {
 644         g_string_append(outstr, ")");
 645     }
 646 
 647     // User-supplied description
 648     if (pcmk_is_set(show_opts, pcmk_show_rsc_only)
 649         || pcmk__list_of_multiple(rsc->running_on)) {
 650         const char *desc = crm_element_value(rsc->xml, XML_ATTR_DESC);
 651 
 652         if (desc) {
 653             g_string_append_printf(outstr, " %s", desc);
 654         }
 655     }
 656 
 657     if (show_nodes && !pcmk_is_set(show_opts, pcmk_show_rsc_only)
 658         && pcmk__list_of_multiple(rsc->running_on)) {
 659         bool have_nodes = false;
 660 
 661         for (GList *iter = rsc->running_on; iter != NULL; iter = iter->next) {
 662             pe_node_t *n = (pe_node_t *) iter->data;
 663 
 664             have_nodes = add_output_node(outstr, n->details->uname, have_nodes);
 665         }
 666         if (have_nodes) {
 667             g_string_append(outstr, " ]");
 668         }
 669     }
 670 
 671     retval = outstr->str;
 672     g_string_free(outstr, FALSE);
 673     return retval;
 674 }
 675 
 676 int
 677 pe__common_output_html(pcmk__output_t *out, pe_resource_t * rsc,
     /*  */
 678                        const char *name, pe_node_t *node, unsigned int show_opts)
 679 {
 680     const char *kind = crm_element_value(rsc->xml, XML_ATTR_TYPE);
 681     const char *target_role = NULL;
 682 
 683     xmlNodePtr list_node = NULL;
 684     const char *cl = NULL;
 685 
 686     CRM_ASSERT(rsc->variant == pe_native);
 687     CRM_ASSERT(kind != NULL);
 688 
 689     if (rsc->meta) {
 690         const char *is_internal = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_INTERNAL_RSC);
 691 
 692         if (crm_is_true(is_internal)
 693             && !pcmk_is_set(show_opts, pcmk_show_implicit_rscs)) {
 694 
 695             crm_trace("skipping print of internal resource %s", rsc->id);
 696             return pcmk_rc_no_output;
 697         }
 698         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 699     }
 700 
 701     if (!pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 702         cl = "rsc-managed";
 703 
 704     } else if (pcmk_is_set(rsc->flags, pe_rsc_failed)) {
 705         cl = "rsc-failed";
 706 
 707     } else if (rsc->variant == pe_native && (rsc->running_on == NULL)) {
 708         cl = "rsc-failed";
 709 
 710     } else if (pcmk__list_of_multiple(rsc->running_on)) {
 711         cl = "rsc-multiple";
 712 
 713     } else if (pcmk_is_set(rsc->flags, pe_rsc_failure_ignored)) {
 714         cl = "rsc-failure-ignored";
 715 
 716     } else {
 717         cl = "rsc-ok";
 718     }
 719 
 720     {
 721         gchar *s = pcmk__native_output_string(rsc, name, node, show_opts,
 722                                               target_role, true);
 723 
 724         list_node = pcmk__output_create_html_node(out, "li", NULL, NULL, NULL);
 725         pcmk_create_html_node(list_node, "span", NULL, cl, s);
 726         g_free(s);
 727     }
 728 
 729     return pcmk_rc_ok;
 730 }
 731 
 732 int
 733 pe__common_output_text(pcmk__output_t *out, pe_resource_t * rsc,
     /*  */
 734                        const char *name, pe_node_t *node, unsigned int show_opts)
 735 {
 736     const char *target_role = NULL;
 737 
 738     CRM_ASSERT(rsc->variant == pe_native);
 739 
 740     if (rsc->meta) {
 741         const char *is_internal = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_INTERNAL_RSC);
 742 
 743         if (crm_is_true(is_internal)
 744             && !pcmk_is_set(show_opts, pcmk_show_implicit_rscs)) {
 745 
 746             crm_trace("skipping print of internal resource %s", rsc->id);
 747             return pcmk_rc_no_output;
 748         }
 749         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 750     }
 751 
 752     {
 753         gchar *s = pcmk__native_output_string(rsc, name, node, show_opts,
 754                                               target_role, true);
 755 
 756         out->list_item(out, NULL, "%s", s);
 757         g_free(s);
 758     }
 759 
 760     return pcmk_rc_ok;
 761 }
 762 
 763 void
 764 common_print(pe_resource_t * rsc, const char *pre_text, const char *name, pe_node_t *node, long options, void *print_data)
     /*  */
 765 {
 766     const char *target_role = NULL;
 767 
 768     CRM_ASSERT(rsc->variant == pe_native);
 769 
 770     if (rsc->meta) {
 771         const char *is_internal = g_hash_table_lookup(rsc->meta,
 772                                                       XML_RSC_ATTR_INTERNAL_RSC);
 773 
 774         if (crm_is_true(is_internal)
 775             && !pcmk_is_set(options, pe_print_implicit)) {
 776 
 777             crm_trace("skipping print of internal resource %s", rsc->id);
 778             return;
 779         }
 780         target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 781     }
 782 
 783     if (options & pe_print_xml) {
 784         native_print_xml(rsc, pre_text, options, print_data);
 785         return;
 786     }
 787 
 788     if ((pre_text == NULL) && (options & pe_print_printf)) {
 789         pre_text = " ";
 790     }
 791 
 792     if (options & pe_print_html) {
 793         if (!pcmk_is_set(rsc->flags, pe_rsc_managed)) {
 794             status_print("<font color=\"yellow\">");
 795 
 796         } else if (pcmk_is_set(rsc->flags, pe_rsc_failed)) {
 797             status_print("<font color=\"red\">");
 798 
 799         } else if (rsc->running_on == NULL) {
 800             status_print("<font color=\"red\">");
 801 
 802         } else if (pcmk__list_of_multiple(rsc->running_on)) {
 803             status_print("<font color=\"orange\">");
 804 
 805         } else if (pcmk_is_set(rsc->flags, pe_rsc_failure_ignored)) {
 806             status_print("<font color=\"yellow\">");
 807 
 808         } else {
 809             status_print("<font color=\"green\">");
 810         }
 811     }
 812 
 813     {
 814         gchar *resource_s = pcmk__native_output_string(rsc, name, node, options,
 815                                                        target_role, false);
 816         status_print("%s%s", (pre_text? pre_text : ""), resource_s);
 817         g_free(resource_s);
 818     }
 819 
 820     if (pcmk_is_set(options, pe_print_html)) {
 821         status_print(" </font> ");
 822     }
 823 
 824     if (!pcmk_is_set(options, pe_print_rsconly)
 825         && pcmk__list_of_multiple(rsc->running_on)) {
 826 
 827         GList *gIter = rsc->running_on;
 828         int counter = 0;
 829 
 830         if (options & pe_print_html) {
 831             status_print("<ul>\n");
 832         } else if ((options & pe_print_printf)
 833                    || (options & pe_print_ncurses)) {
 834             status_print("[");
 835         }
 836 
 837         for (; gIter != NULL; gIter = gIter->next) {
 838             pe_node_t *n = (pe_node_t *) gIter->data;
 839 
 840             counter++;
 841 
 842             if (options & pe_print_html) {
 843                 status_print("<li>\n%s", n->details->uname);
 844 
 845             } else if ((options & pe_print_printf)
 846                        || (options & pe_print_ncurses)) {
 847                 status_print(" %s", n->details->uname);
 848 
 849             } else if ((options & pe_print_log)) {
 850                 status_print("\t%d : %s", counter, n->details->uname);
 851 
 852             } else {
 853                 status_print("%s", n->details->uname);
 854             }
 855             if (options & pe_print_html) {
 856                 status_print("</li>\n");
 857 
 858             }
 859         }
 860 
 861         if (options & pe_print_html) {
 862             status_print("</ul>\n");
 863         } else if ((options & pe_print_printf)
 864                    || (options & pe_print_ncurses)) {
 865             status_print(" ]");
 866         }
 867     }
 868 
 869     if (options & pe_print_html) {
 870         status_print("<br/>\n");
 871     } else if (options & pe_print_suppres_nl) {
 872         /* nothing */
 873     } else if ((options & pe_print_printf) || (options & pe_print_ncurses)) {
 874         status_print("\n");
 875     }
 876 }
 877 
 878 void
 879 native_print(pe_resource_t * rsc, const char *pre_text, long options, void *print_data)
     /*  */
 880 {
 881     pe_node_t *node = NULL;
 882 
 883     CRM_ASSERT(rsc->variant == pe_native);
 884     if (options & pe_print_xml) {
 885         native_print_xml(rsc, pre_text, options, print_data);
 886         return;
 887     }
 888 
 889     node = pe__current_node(rsc);
 890 
 891     if (node == NULL) {
 892         // This is set only if a non-probe action is pending on this node
 893         node = rsc->pending_node;
 894     }
 895 
 896     common_print(rsc, pre_text, rsc_printable_id(rsc), node, options, print_data);
 897 }
 898 
 899 PCMK__OUTPUT_ARGS("primitive", "unsigned int", "pe_resource_t *", "GList *", "GList *")
     /*  */
 900 int
 901 pe__resource_xml(pcmk__output_t *out, va_list args)
 902 {
 903     unsigned int show_opts = va_arg(args, unsigned int);
 904     pe_resource_t *rsc = va_arg(args, pe_resource_t *);
 905     GList *only_node G_GNUC_UNUSED = va_arg(args, GList *);
 906     GList *only_rsc = va_arg(args, GList *);
 907 
 908     bool print_pending = pcmk_is_set(show_opts, pcmk_show_pending);
 909     const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
 910     const char *prov = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
 911     const char *rsc_state = native_displayable_state(rsc, print_pending);
 912 
 913     char ra_name[LINE_MAX];
 914     char *nodes_running_on = NULL;
 915     char *priority = NULL;
 916     int rc = pcmk_rc_no_output;
 917     const char *target_role = NULL;
 918 
 919     if (rsc->meta != NULL) {
 920        target_role = g_hash_table_lookup(rsc->meta, XML_RSC_ATTR_TARGET_ROLE);
 921     }
 922 
 923     CRM_ASSERT(rsc->variant == pe_native);
 924 
 925     if (rsc->fns->is_filtered(rsc, only_rsc, TRUE)) {
 926         return pcmk_rc_no_output;
 927     }
 928 
 929     /* resource information. */
 930     snprintf(ra_name, LINE_MAX, "%s%s%s:%s", class,
 931             ((prov == NULL)? "" : PROVIDER_SEP), ((prov == NULL)? "" : prov),
 932             crm_element_value(rsc->xml, XML_ATTR_TYPE));
 933 
 934     nodes_running_on = pcmk__itoa(g_list_length(rsc->running_on));
 935     priority = pcmk__ftoa(rsc->priority);
 936 
 937     rc = pe__name_and_nvpairs_xml(out, true, "resource", 12,
 938              "id", rsc_printable_id(rsc),
 939              "resource_agent", ra_name,
 940              "role", rsc_state,
 941              "target_role", target_role,
 942              "active", pcmk__btoa(rsc->fns->active(rsc, TRUE)),
 943              "orphaned", pe__rsc_bool_str(rsc, pe_rsc_orphan),
 944              "blocked", pe__rsc_bool_str(rsc, pe_rsc_block),
 945              "managed", pe__rsc_bool_str(rsc, pe_rsc_managed),
 946              "failed", pe__rsc_bool_str(rsc, pe_rsc_failed),
 947              "failure_ignored", pe__rsc_bool_str(rsc, pe_rsc_failure_ignored),
 948              "nodes_running_on", nodes_running_on,
 949              "pending", (print_pending? native_pending_task(rsc) : NULL));
 950     free(priority);
 951     free(nodes_running_on);
 952 
 953     CRM_ASSERT(rc == pcmk_rc_ok);
 954 
 955     if (rsc->running_on != NULL) {
 956         GList *gIter = rsc->running_on;
 957 
 958         for (; gIter != NULL; gIter = gIter->next) {
 959             pe_node_t *node = (pe_node_t *) gIter->data;
 960 
 961             rc = pe__name_and_nvpairs_xml(out, false, "node", 3,
 962                      "name", node->details->uname,
 963                      "id", node->details->id,
 964                      "cached", pcmk__btoa(node->details->online));
 965             CRM_ASSERT(rc == pcmk_rc_ok);
 966         }
 967     }
 968 
 969     pcmk__output_xml_pop_parent(out);
 970     return rc;
 971 }
 972 
 973 PCMK__OUTPUT_ARGS("primitive", "unsigned int", "pe_resource_t *", "GList *", "GList *")
     /*  */
 974 int
 975 pe__resource_html(pcmk__output_t *out, va_list args)
 976 {
 977     unsigned int show_opts = va_arg(args, unsigned int);
 978     pe_resource_t *rsc = va_arg(args, pe_resource_t *);
 979     GList *only_node G_GNUC_UNUSED = va_arg(args, GList *);
 980     GList *only_rsc = va_arg(args, GList *);
 981 
 982     pe_node_t *node = pe__current_node(rsc);
 983 
 984     if (rsc->fns->is_filtered(rsc, only_rsc, TRUE)) {
 985         return pcmk_rc_no_output;
 986     }
 987 
 988     CRM_ASSERT(rsc->variant == pe_native);
 989 
 990     if (node == NULL) {
 991         // This is set only if a non-probe action is pending on this node
 992         node = rsc->pending_node;
 993     }
 994     return pe__common_output_html(out, rsc, rsc_printable_id(rsc), node, show_opts);
 995 }
 996 
 997 PCMK__OUTPUT_ARGS("primitive", "unsigned int", "pe_resource_t *", "GList *", "GList *")
     /*  */
 998 int
 999 pe__resource_text(pcmk__output_t *out, va_list args)
1000 {
1001     unsigned int show_opts = va_arg(args, unsigned int);
1002     pe_resource_t *rsc = va_arg(args, pe_resource_t *);
1003     GList *only_node G_GNUC_UNUSED = va_arg(args, GList *);
1004     GList *only_rsc = va_arg(args, GList *);
1005 
1006     pe_node_t *node = pe__current_node(rsc);
1007 
1008     CRM_ASSERT(rsc->variant == pe_native);
1009 
1010     if (rsc->fns->is_filtered(rsc, only_rsc, TRUE)) {
1011         return pcmk_rc_no_output;
1012     }
1013 
1014     if (node == NULL) {
1015         // This is set only if a non-probe action is pending on this node
1016         node = rsc->pending_node;
1017     }
1018     return pe__common_output_text(out, rsc, rsc_printable_id(rsc), node, show_opts);
1019 }
1020 
1021 void
1022 native_free(pe_resource_t * rsc)
     /*  */
1023 {
1024     pe_rsc_trace(rsc, "Freeing resource action list (not the data)");
1025     common_free(rsc);
1026 }
1027 
1028 enum rsc_role_e
1029 native_resource_state(const pe_resource_t * rsc, gboolean current)
     /*  */
1030 {
1031     enum rsc_role_e role = rsc->next_role;
1032 
1033     if (current) {
1034         role = rsc->role;
1035     }
1036     pe_rsc_trace(rsc, "%s state: %s", rsc->id, role2text(role));
1037     return role;
1038 }
1039 
1040 /*!
1041  * \internal
1042  * \brief List nodes where a resource (or any of its children) is
1043  *
1044  * \param[in]  rsc      Resource to check
1045  * \param[out] list     List to add result to
1046  * \param[in]  current  0 = where allocated, 1 = where running,
1047  *                      2 = where running or pending
1048  *
1049  * \return If list contains only one node, that node, or NULL otherwise
1050  */
1051 pe_node_t *
1052 native_location(const pe_resource_t *rsc, GList **list, int current)
     /*  */
1053 {
1054     pe_node_t *one = NULL;
1055     GList *result = NULL;
1056 
1057     if (rsc->children) {
1058         GList *gIter = rsc->children;
1059 
1060         for (; gIter != NULL; gIter = gIter->next) {
1061             pe_resource_t *child = (pe_resource_t *) gIter->data;
1062 
1063             child->fns->location(child, &result, current);
1064         }
1065 
1066     } else if (current) {
1067 
1068         if (rsc->running_on) {
1069             result = g_list_copy(rsc->running_on);
1070         }
1071         if ((current == 2) && rsc->pending_node
1072             && !pe_find_node_id(result, rsc->pending_node->details->id)) {
1073                 result = g_list_append(result, rsc->pending_node);
1074         }
1075 
1076     } else if (current == FALSE && rsc->allocated_to) {
1077         result = g_list_append(NULL, rsc->allocated_to);
1078     }
1079 
1080     if (result && (result->next == NULL)) {
1081         one = result->data;
1082     }
1083 
1084     if (list) {
1085         GList *gIter = result;
1086 
1087         for (; gIter != NULL; gIter = gIter->next) {
1088             pe_node_t *node = (pe_node_t *) gIter->data;
1089 
1090             if (*list == NULL || pe_find_node_id(*list, node->details->id) == NULL) {
1091                 *list = g_list_append(*list, node);
1092             }
1093         }
1094     }
1095 
1096     g_list_free(result);
1097     return one;
1098 }
1099 
1100 static void
1101 get_rscs_brief(GList *rsc_list, GHashTable * rsc_table, GHashTable * active_table)
     /*  */
1102 {
1103     GList *gIter = rsc_list;
1104 
1105     for (; gIter != NULL; gIter = gIter->next) {
1106         pe_resource_t *rsc = (pe_resource_t *) gIter->data;
1107 
1108         const char *class = crm_element_value(rsc->xml, XML_AGENT_ATTR_CLASS);
1109         const char *kind = crm_element_value(rsc->xml, XML_ATTR_TYPE);
1110 
1111         int offset = 0;
1112         char buffer[LINE_MAX];
1113 
1114         int *rsc_counter = NULL;
1115         int *active_counter = NULL;
1116 
1117         if (rsc->variant != pe_native) {
1118             continue;
1119         }
1120 
1121         offset += snprintf(buffer + offset, LINE_MAX - offset, "%s", class);
1122         if (pcmk_is_set(pcmk_get_ra_caps(class), pcmk_ra_cap_provider)) {
1123             const char *prov = crm_element_value(rsc->xml, XML_AGENT_ATTR_PROVIDER);
1124 
1125             if (prov != NULL) {
1126                 offset += snprintf(buffer + offset, LINE_MAX - offset,
1127                                    PROVIDER_SEP "%s", prov);
1128             }
1129         }
1130         offset += snprintf(buffer + offset, LINE_MAX - offset, ":%s", kind);
1131         CRM_LOG_ASSERT(offset > 0);
1132 
1133         if (rsc_table) {
1134             rsc_counter = g_hash_table_lookup(rsc_table, buffer);
1135             if (rsc_counter == NULL) {
1136                 rsc_counter = calloc(1, sizeof(int));
1137                 *rsc_counter = 0;
1138                 g_hash_table_insert(rsc_table, strdup(buffer), rsc_counter);
1139             }
1140             (*rsc_counter)++;
1141         }
1142 
1143         if (active_table) {
1144             GList *gIter2 = rsc->running_on;
1145 
1146             for (; gIter2 != NULL; gIter2 = gIter2->next) {
1147                 pe_node_t *node = (pe_node_t *) gIter2->data;
1148                 GHashTable *node_table = NULL;
1149 
1150                 if (node->details->unclean == FALSE && node->details->online == FALSE &&
1151                     pcmk_is_set(rsc->flags, pe_rsc_managed)) {
1152                     continue;
1153                 }
1154 
1155                 node_table = g_hash_table_lookup(active_table, node->details->uname);
1156                 if (node_table == NULL) {
1157                     node_table = pcmk__strkey_table(free, free);
1158                     g_hash_table_insert(active_table, strdup(node->details->uname), node_table);
1159                 }
1160 
1161                 active_counter = g_hash_table_lookup(node_table, buffer);
1162                 if (active_counter == NULL) {
1163                     active_counter = calloc(1, sizeof(int));
1164                     *active_counter = 0;
1165                     g_hash_table_insert(node_table, strdup(buffer), active_counter);
1166                 }
1167                 (*active_counter)++;
1168             }
1169         }
1170     }
1171 }
1172 
1173 static void
1174 destroy_node_table(gpointer data)
     /*  */
1175 {
1176     GHashTable *node_table = data;
1177 
1178     if (node_table) {
1179         g_hash_table_destroy(node_table);
1180     }
1181 }
1182 
1183 void
1184 print_rscs_brief(GList *rsc_list, const char *pre_text, long options,
     /*  */
1185                  void *print_data, gboolean print_all)
1186 {
1187     GHashTable *rsc_table = pcmk__strkey_table(free, free);
1188     GHashTable *active_table = pcmk__strkey_table(free, destroy_node_table);
1189     GHashTableIter hash_iter;
1190     char *type = NULL;
1191     int *rsc_counter = NULL;
1192 
1193     get_rscs_brief(rsc_list, rsc_table, active_table);
1194 
1195     g_hash_table_iter_init(&hash_iter, rsc_table);
1196     while (g_hash_table_iter_next(&hash_iter, (gpointer *)&type, (gpointer *)&rsc_counter)) {
1197         GHashTableIter hash_iter2;
1198         char *node_name = NULL;
1199         GHashTable *node_table = NULL;
1200         int active_counter_all = 0;
1201 
1202         g_hash_table_iter_init(&hash_iter2, active_table);
1203         while (g_hash_table_iter_next(&hash_iter2, (gpointer *)&node_name, (gpointer *)&node_table)) {
1204             int *active_counter = g_hash_table_lookup(node_table, type);
1205 
1206             if (active_counter == NULL || *active_counter == 0) {
1207                 continue;
1208 
1209             } else {
1210                 active_counter_all += *active_counter;
1211             }
1212 
1213             if (options & pe_print_rsconly) {
1214                 node_name = NULL;
1215             }
1216 
1217             if (options & pe_print_html) {
1218                 status_print("<li>\n");
1219             }
1220 
1221             if (print_all) {
1222                 status_print("%s%d/%d\t(%s):\tActive %s\n", pre_text ? pre_text : "",
1223                              active_counter ? *active_counter : 0,
1224                              rsc_counter ? *rsc_counter : 0, type,
1225                              active_counter && (*active_counter > 0) && node_name ? node_name : "");
1226             } else {
1227                 status_print("%s%d\t(%s):\tActive %s\n", pre_text ? pre_text : "",
1228                              active_counter ? *active_counter : 0, type,
1229                              active_counter && (*active_counter > 0) && node_name ? node_name : "");
1230             }
1231 
1232             if (options & pe_print_html) {
1233                 status_print("</li>\n");
1234             }
1235         }
1236 
1237         if (print_all && active_counter_all == 0) {
1238             if (options & pe_print_html) {
1239                 status_print("<li>\n");
1240             }
1241 
1242             status_print("%s%d/%d\t(%s):\tActive\n", pre_text ? pre_text : "",
1243                          active_counter_all,
1244                          rsc_counter ? *rsc_counter : 0, type);
1245 
1246             if (options & pe_print_html) {
1247                 status_print("</li>\n");
1248             }
1249         }
1250     }
1251 
1252     if (rsc_table) {
1253         g_hash_table_destroy(rsc_table);
1254         rsc_table = NULL;
1255     }
1256     if (active_table) {
1257         g_hash_table_destroy(active_table);
1258         active_table = NULL;
1259     }
1260 }
1261 
1262 int
1263 pe__rscs_brief_output(pcmk__output_t *out, GList *rsc_list, unsigned int show_opts)
     /*  */
1264 {
1265     GHashTable *rsc_table = pcmk__strkey_table(free, free);
1266     GHashTable *active_table = pcmk__strkey_table(free, destroy_node_table);
1267     GList *sorted_rscs;
1268     int rc = pcmk_rc_no_output;
1269 
1270     get_rscs_brief(rsc_list, rsc_table, active_table);
1271 
1272     /* Make a list of the rsc_table keys so that it can be sorted.  This is to make sure
1273      * output order stays consistent between systems.
1274      */
1275     sorted_rscs = g_hash_table_get_keys(rsc_table);
1276     sorted_rscs = g_list_sort(sorted_rscs, (GCompareFunc) strcmp);
1277 
1278     for (GList *gIter = sorted_rscs; gIter; gIter = gIter->next) {
1279         char *type = (char *) gIter->data;
1280         int *rsc_counter = g_hash_table_lookup(rsc_table, type);
1281 
1282         GList *sorted_nodes = NULL;
1283         int active_counter_all = 0;
1284 
1285         /* Also make a list of the active_table keys so it can be sorted.  If there's
1286          * more than one instance of a type of resource running, we need the nodes to
1287          * be sorted to make sure output order stays consistent between systems.
1288          */
1289         sorted_nodes = g_hash_table_get_keys(active_table);
1290         sorted_nodes = g_list_sort(sorted_nodes, (GCompareFunc) pcmk__numeric_strcasecmp);
1291 
1292         for (GList *gIter2 = sorted_nodes; gIter2; gIter2 = gIter2->next) {
1293             char *node_name = (char *) gIter2->data;
1294             GHashTable *node_table = g_hash_table_lookup(active_table, node_name);
1295             int *active_counter = NULL;
1296 
1297             if (node_table == NULL) {
1298                 continue;
1299             }
1300 
1301             active_counter = g_hash_table_lookup(node_table, type);
1302 
1303             if (active_counter == NULL || *active_counter == 0) {
1304                 continue;
1305 
1306             } else {
1307                 active_counter_all += *active_counter;
1308             }
1309 
1310             if (pcmk_is_set(show_opts, pcmk_show_rsc_only)) {
1311                 node_name = NULL;
1312             }
1313 
1314             if (pcmk_is_set(show_opts, pcmk_show_inactive_rscs)) {
1315                 out->list_item(out, NULL, "%d/%d\t(%s):\tActive %s",
1316                                *active_counter,
1317                                rsc_counter ? *rsc_counter : 0, type,
1318                                (*active_counter > 0) && node_name ? node_name : "");
1319             } else {
1320                 out->list_item(out, NULL, "%d\t(%s):\tActive %s",
1321                                *active_counter, type,
1322                                (*active_counter > 0) && node_name ? node_name : "");
1323             }
1324 
1325             rc = pcmk_rc_ok;
1326         }
1327 
1328         if (pcmk_is_set(show_opts, pcmk_show_inactive_rscs) && active_counter_all == 0) {
1329             out->list_item(out, NULL, "%d/%d\t(%s):\tActive",
1330                            active_counter_all,
1331                            rsc_counter ? *rsc_counter : 0, type);
1332             rc = pcmk_rc_ok;
1333         }
1334 
1335         if (sorted_nodes) {
1336             g_list_free(sorted_nodes);
1337         }
1338     }
1339 
1340     if (rsc_table) {
1341         g_hash_table_destroy(rsc_table);
1342         rsc_table = NULL;
1343     }
1344     if (active_table) {
1345         g_hash_table_destroy(active_table);
1346         active_table = NULL;
1347     }
1348     if (sorted_rscs) {
1349         g_list_free(sorted_rscs);
1350     }
1351 
1352     return rc;
1353 }
1354 
1355 gboolean
1356 pe__native_is_filtered(pe_resource_t *rsc, GList *only_rsc, gboolean check_parent)
     /*  */
1357 {
1358     if (pcmk__str_in_list(only_rsc, rsc_printable_id(rsc), pcmk__str_none) ||
1359         pcmk__str_in_list(only_rsc, rsc->id, pcmk__str_none)) {
1360         return FALSE;
1361     } else if (check_parent && rsc->parent) {
1362         pe_resource_t *up = uber_parent(rsc);
1363 
1364         if (pe_rsc_is_bundled(rsc)) {
1365             return up->parent->fns->is_filtered(up->parent, only_rsc, FALSE);
1366         } else {
1367             return up->fns->is_filtered(up, only_rsc, FALSE);
1368         }
1369     }
1370 
1371     return TRUE;
1372 }
/* */
root/lib/pengine/native.c

DEFINITIONS
