/******************************************************************************************
* @brief checkAlarm
*
* purpose: check to see if an alarm(s) is set on device and clear if so
*
******************************************************************************************/
void checkAlarm(string alarmItem, ALARMS alarmID)
{
Oam oam;
// get current server name
string serverName;
oamServerInfo_t st;
try {
st = oam.getServerInfo();
serverName = boost::get<0>(st);
}
catch (...) {
serverName = "Unknown Server";
}
switch (alarmID) {
case ALARM_NONE: // clear all alarms set if any found
if ( oam.checkActiveAlarm(HARDWARE_HIGH, serverName, alarmItem) )
// alarm set, clear it
clearAlarm(alarmItem, HARDWARE_HIGH);
if ( oam.checkActiveAlarm(HARDWARE_MED, serverName, alarmItem) )
// alarm set, clear it
clearAlarm(alarmItem, HARDWARE_MED);
if ( oam.checkActiveAlarm(HARDWARE_LOW, serverName, alarmItem) )
// alarm set, clear it
clearAlarm(alarmItem, HARDWARE_LOW);
break;
case HARDWARE_LOW: // clear high and medium alarms set if any found
if ( oam.checkActiveAlarm(HARDWARE_HIGH, serverName, alarmItem) )
// alarm set, clear it
clearAlarm(alarmItem, HARDWARE_HIGH);
if ( oam.checkActiveAlarm(HARDWARE_MED, serverName, alarmItem) )
// alarm set, clear it
clearAlarm(alarmItem, HARDWARE_MED);
break;
case HARDWARE_MED: // clear high alarms set if any found
if ( oam.checkActiveAlarm(HARDWARE_HIGH, serverName, alarmItem) )
// alarm set, clear it
clearAlarm(alarmItem, HARDWARE_HIGH);
break;
default: // none to clear
break;
} // end of switch
return;
}
/******************************************************************************************
* @brief sendAlarm
*
* purpose: send a trap and log the process information
*
******************************************************************************************/
void sendAlarm(string alarmItem, ALARMS alarmID, int action, float sensorValue)
{
Oam oam;
//Log this event
LoggingID lid;
MessageLog ml(lid);
Message msg;
Message::Args args;
args.add(alarmItem);
args.add(", sensor value out-of-range: ");
args.add(sensorValue);
// get current server name
string serverName;
oamServerInfo_t st;
try {
st = oam.getServerInfo();
serverName = boost::get<0>(st);
}
catch (...) {
serverName = "Unknown Server";
}
// check if there is an active alarm above the reporting theshold
// that needs to be cleared
checkAlarm(alarmItem, alarmID);
// check if Alarm is already active, don't resend
if ( !( oam.checkActiveAlarm(alarmID, serverName, alarmItem)) ) {
SNMPManager alarmMgr;
// send alarm
alarmMgr.sendAlarmReport(alarmItem.c_str(), alarmID, action);
args.add(", Alarm set: ");
args.add(alarmID);
}
// output log
msg.format(args);
ml.logWarningMessage(msg);
return;
}
/******************************************************************************************
* @brief sendMsgShutdownServer
*
* purpose: send a Message to Shutdown server
*
******************************************************************************************/
void sendMsgShutdownServer()
{
Oam oam;
//Log this event
LoggingID lid;
MessageLog ml(lid);
Message msg;
Message::Args args;
args.add("Fatal Hardware Alarm detected, Server being shutdown");
msg.format(args);
ml.logCriticalMessage(msg);
string serverName;
oamServerInfo_t st;
try {
st = oam.getServerInfo();
serverName = boost::get<0>(st);
}
catch (...) {
// o well, let's take out own action
if( IPMI_SUPPORT == 0)
system("init 0");
}
try
{
oam.shutdownServer(serverName, FORCEFUL, ACK_NO);
}
catch (exception& e)
{
// o well, let's take out own action
if( IPMI_SUPPORT == 0)
system("init 0");
}
}