/*
* Helper function to retrieve just goal instance names
*/
wbem::framework::instance_names_t* wbem::mem_config::MemoryConfigurationFactory::getGoalInstanceNames(
const bool onlyUnappliedGoals)
throw (wbem::framework::Exception)
{
LogEnterExit logging(__FUNCTION__, __FILE__, __LINE__);
framework::instance_names_t *pNames = new framework::instance_names_t();
try
{
std::string hostName = wbem::server::getHostName();
// get dimm uids
std::vector<std::string> uids = wbem::physical_asset::NVDIMMFactory::getManageableDeviceUids();
for (unsigned int i = 0; i < uids.size(); i++)
{
framework::attributes_t keys;
struct config_goal goal;
NVM_UID uid;
uid_copy(uids[i].c_str(), uid);
int rc;
if ((rc = nvm_get_config_goal(uid, &goal)) == NVM_SUCCESS)
{
if (goal.status != CONFIG_GOAL_STATUS_SUCCESS)
{
std::string instanceIdStr(uids[i]);
instanceIdStr += GOAL_CONFIG;
keys[INSTANCEID_KEY] = framework::Attribute(instanceIdStr, true);
framework::ObjectPath configPath(hostName, NVM_NAMESPACE,
MEMORYCONFIGURATION_CREATIONCLASSNAME, keys);
pNames->push_back(configPath);
}
if ((!onlyUnappliedGoals) &&
(goal.status == CONFIG_GOAL_STATUS_SUCCESS))
{
std::string instanceIdStr(uids[i]);
instanceIdStr += CURRENT_CONFIG;
keys[INSTANCEID_KEY] = framework::Attribute(instanceIdStr, true);
framework::ObjectPath configPath(hostName, NVM_NAMESPACE,
MEMORYCONFIGURATION_CREATIONCLASSNAME, keys);
pNames->push_back(configPath);
}
}
else if (rc != NVM_ERR_NOTFOUND)
{
throw exception::NvmExceptionLibError(rc);
}
}
}
catch (framework::Exception &) // clean up and re-throw
{
delete pNames;
throw;
}
return pNames;
}
void monitor::EventMonitor::checkConfigGoalStatus(const std::string &uidStr, const deviceInfo &device) const
{
// check platform config errors
struct event_filter filter;
memset(&filter, 0, sizeof (filter));
filter.filter_mask = NVM_FILTER_ON_UID | NVM_FILTER_ON_TYPE;
memmove(filter.uid, device.discovery.uid, NVM_MAX_UID_LEN);
filter.type = EVENT_TYPE_CONFIG;
struct config_goal goal;
memset(&goal, 0, sizeof (goal));
int rc = nvm_get_config_goal(device.discovery.uid, &goal);
if (rc == NVM_SUCCESS)
{
enum config_goal_status configGoalStatus = goal.status;
// ensure this is a new event
if (!device.stored ||
configGoalStatus != device.storedState.config_goal_status)
{
// configuration processed successfully
if (configGoalStatus == CONFIG_GOAL_STATUS_SUCCESS)
{
store_event_by_parts(EVENT_TYPE_CONFIG,
EVENT_SEVERITY_INFO,
EVENT_CODE_CONFIG_GOAL_APPLIED,
device.discovery.uid,
false,
uidStr.c_str(),
NULL,
NULL,
DIAGNOSTIC_RESULT_UNKNOWN);
// acknowledge any old config events for this dimm
acknowledge_events(&filter);
}
else if (configGoalStatus == CONFIG_GOAL_STATUS_ERR_BADREQUEST)
{
store_event_by_parts(EVENT_TYPE_CONFIG,
EVENT_SEVERITY_WARN,
EVENT_CODE_CONFIG_GOAL_FAILED_CONFIG_ERROR,
device.discovery.uid,
true,
uidStr.c_str(),
NULL,
NULL,
DIAGNOSTIC_RESULT_UNKNOWN);
}
else if (configGoalStatus == CONFIG_GOAL_STATUS_ERR_FW)
{
store_event_by_parts(EVENT_TYPE_CONFIG,
EVENT_SEVERITY_WARN,
EVENT_CODE_CONFIG_GOAL_FAILED_FW_ERROR,
device.discovery.uid,
true,
uidStr.c_str(),
NULL,
NULL,
DIAGNOSTIC_RESULT_UNKNOWN);
}
else if (configGoalStatus == CONFIG_GOAL_STATUS_ERR_INSUFFICIENTRESOURCES)
{
store_event_by_parts(EVENT_TYPE_CONFIG,
EVENT_SEVERITY_WARN,
EVENT_CODE_CONFIG_GOAL_FAILED_INSUFFICIENT_RESOURCES,
device.discovery.uid,
true,
uidStr.c_str(),
NULL,
NULL,
DIAGNOSTIC_RESULT_UNKNOWN);
}
else if (configGoalStatus == CONFIG_GOAL_STATUS_ERR_UNKNOWN)
{
store_event_by_parts(EVENT_TYPE_CONFIG,
EVENT_SEVERITY_WARN,
EVENT_CODE_CONFIG_GOAL_FAILED_UNKNOWN,
device.discovery.uid,
true,
uidStr.c_str(),
NULL,
NULL,
DIAGNOSTIC_RESULT_UNKNOWN);
}
else if (configGoalStatus == CONFIG_GOAL_STATUS_UNKNOWN)
{
store_event_by_parts(EVENT_TYPE_CONFIG,
EVENT_SEVERITY_CRITICAL,
EVENT_CODE_CONFIG_DATA_INVALID,
device.discovery.uid,
true,
uidStr.c_str(),
NULL,
NULL,
DIAGNOSTIC_RESULT_UNKNOWN);
}
} // end new config status
}
else if (rc == NVM_ERR_BADDEVICECONFIG)
{
store_event_by_parts(EVENT_TYPE_CONFIG,
EVENT_SEVERITY_CRITICAL,
EVENT_CODE_CONFIG_DATA_INVALID,
device.discovery.uid,
true,
uidStr.c_str(),
NULL,
NULL,
DIAGNOSTIC_RESULT_UNKNOWN);
}
else if (rc == NVM_ERR_NOTFOUND)
{
COMMON_LOG_DEBUG_F("No config goal found for DIMM %s", uidStr.c_str());
}
else
{
COMMON_LOG_ERROR_F("Error fetching config goal for DIMM %s, rc=%d", uidStr.c_str(), rc);
}
}
int LibWrapper::getConfigGoal(const NVM_UID deviceUid, struct config_goal *pGoal) const
{
LogEnterExit(__FUNCTION__, __FILE__, __LINE__);
return nvm_get_config_goal(deviceUid, pGoal);
}
void monitor::EventMonitor::saveCurrentTopologyState(const DeviceMap &devices)
{
LogEnterExit logging(__FUNCTION__, __FILE__, __LINE__);
bool saved = true;
PersistentStore *pStore = get_lib_store();
if (pStore)
{
// Only keep the latest topology
if (db_delete_all_topology_states(pStore) != DB_SUCCESS)
{
COMMON_LOG_ERROR("couldn't delete old topology_state");
saved = false;
}
else
{
// Preserve topology state in config DB
for (DeviceMap::const_iterator iter = devices.begin();
iter != devices.end(); iter++)
{
const std::string &uidStr = iter->first;
const struct deviceInfo &device = iter->second;
// only store current devices
if (device.discovered)
{
struct db_topology_state topoState;
memset(&topoState, 0, sizeof(topoState));
s_strcpy(topoState.uid, uidStr.c_str(), NVM_MAX_UID_LEN);
topoState.device_handle = device.discovery.device_handle.handle;
topoState.manufacturer = MANUFACTURER_TO_UINT(device.discovery.manufacturer);
topoState.serial_num = SERIAL_NUMBER_TO_UINT(device.discovery.serial_number);
memmove(topoState.model_num, device.discovery.model_number, NVM_MODEL_LEN);
topoState.current_config_status = device.status.config_status;
topoState.config_goal_status = CONFIG_GOAL_STATUS_UNKNOWN;
struct config_goal goal;
memset(&goal, 0, sizeof (goal));
int rc = nvm_get_config_goal(device.discovery.uid, &goal);
if (rc == NVM_SUCCESS)
{
topoState.config_goal_status = goal.status;
}
else if (rc == NVM_ERR_NOTFOUND)
{
COMMON_LOG_DEBUG_F("No goal for DIMM %s", uidStr.c_str());
}
else
{
COMMON_LOG_ERROR_F("Error fetching config goalfor DIMM %s: %d",
uidStr.c_str(),
rc);
}
if (db_add_topology_state(pStore, &topoState) != DB_SUCCESS)
{
COMMON_LOG_ERROR_F("couldn't add topology_state for DIMM %s",
topoState.uid);
saved = false;
break;
}
}
}
}
// everything succeeded
if (saved)
{
add_config_value(SQL_KEY_TOPOLOGY_STATE_VALID, "1");
}
}
}
