/// <summary>
/// Set the Energy Storage Status.
/// </summary>
/// <param name="presence">energy storage presence</param>
/// <param name="state">status of energy storage</param>
/// <param name="scalingFactor">The scaling factor in Joules.</param>
/// <param name="bladeEnergy">The blade energy.</param>
/// <param name="nvdimmEnergy">The nvdimm energy.</param>
/// <returns></returns>
public virtual bool SetEnergyStorage(bool presence, EnergyStorageState state, byte scalingFactor, ushort bladeEnergy, byte nvdimmEnergy)
{
SetEnergyStorageResponse response = (SetEnergyStorageResponse)this.IpmiSendReceive(
new SetEnergyStorageRequest(presence, state, scalingFactor, bladeEnergy, nvdimmEnergy), typeof(SetEnergyStorageResponse));
return(response.CompletionCode == 0 ? true: false);
}
/// <summary>
/// Set Energy Storage State
/// </summary>
internal ChassisEnergyStorageStatus(bool present, EnergyStorageState state, double percentCharge, double powerOut, bool faultDetected)
{
this.Present = present;
this.State = state;
this.PercentCharge = percentCharge;
this.PowerOut = powerOut;
this.FaultDetected = faultDetected;
}
/// <summary>
/// Set Energy Storage State
/// </summary>
internal ChassisEnergyStorageStatus(bool present, EnergyStorageState state, double percentCharge, double powerOut, bool faultDetected)
{
this.Present = present;
this.State = state;
this.PercentCharge = percentCharge;
this.PowerOut = powerOut;
this.FaultDetected = faultDetected;
}
/// <summary>
/// Set the Energy Storage Status.
/// </summary>
/// <param name="deviceId">The device identifier.</param>
/// <param name="presence">Energy storage presence</param>
/// <param name="state">status of energy storage</param>
/// <param name="scalingFactor">The scaling factor in Joules.</param>
/// <param name="bladeEnergy">The blade energy.</param>
/// <param name="nvdimmEnergy">The nvdimm energy.</param>
/// <returns></returns>
public static bool SetEnergyStorage(byte deviceId, bool presence, EnergyStorageState state, byte scalingFactor, ushort bladeEnergy, byte nvdimmEnergy)
{
if (clients.ContainsKey(deviceId))
{
return(clients[deviceId].SetEnergyStorage(presence, state, scalingFactor, bladeEnergy, nvdimmEnergy));
}
else
{
return(false);
}
}
/// <summary>
/// Set Energy Storage State
/// </summary>
internal SetEnergyStorageRequest(EnergyStorageState state, bool presence, byte charge, ushort holdTime, DateTime timestamp)
{
if(presence)
this.state = 0x01;
this.state = (byte)(this.state | ((byte)state << 2));
this.percentCharge = charge;
this.holdTime = holdTime;
this.timestamp = Convert.ToUInt32(IpmiSharedFunc.SecondsFromUnixOffset(timestamp));
}
/// <summary>
/// Set Energy Storage Constructor
/// </summary>
internal SetEnergyStorageRequest(bool batteryPresent, EnergyStorageState state, byte scalingFactor,
ushort bladeEnergy, byte nvdimmEnergy)
{
// Battery presence and state
if (batteryPresent)
this.state = 0x01;
this.state = (byte)(this.state | ((byte)state << 2));
// Energy scaling factor
this.scalingFactor = scalingFactor;
// Blade and NVDIMM energy
this.bladeBackupEnergy = bladeEnergy;
this.nvdimmBackupEnergy = nvdimmEnergy;
// Rolling counter in seconds
DateTime epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
double totalSeconds = DateTime.UtcNow.Subtract(epoch).TotalSeconds;
this.rollingCounter = (ushort)totalSeconds;
}
/// <summary>
/// Set Energy Storage Constructor
/// </summary>
internal SetEnergyStorageRequest(bool batteryPresent, EnergyStorageState state, byte scalingFactor,
ushort bladeEnergy, byte nvdimmEnergy)
{
// Battery presence and state
if (batteryPresent)
{
this.state = 0x01;
}
this.state = (byte)(this.state | ((byte)state << 2));
// Energy scaling factor
this.scalingFactor = scalingFactor;
// Blade and NVDIMM energy
this.bladeBackupEnergy = bladeEnergy;
this.nvdimmBackupEnergy = nvdimmEnergy;
// Rolling counter in seconds
DateTime epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
double totalSeconds = DateTime.UtcNow.Subtract(epoch).TotalSeconds;
this.rollingCounter = (ushort)totalSeconds;
}
/// <summary>
/// Broadcast Set Energy Storage
/// </summary>
/// <param name="present">Energy Storage Presence</param>
/// <param name="state">Energy Storage State</param>
/// <param name="scalingFactor">The scaling factor in Joules.</param>
/// <param name="bladeEnergy">The blade energy.</param>
/// <param name="nvdimmEnergy">The nvdimm energy.</param>
/// <returns>
/// Collection of Completion Codes
/// </returns>
internal static Dictionary <byte, CompletionCode> BroadcastSetEnergyStorage(bool present, EnergyStorageState state,
byte scalingFactor, ushort bladeEnergy, byte nvdimmEnergy)
{
SetEnergyStorageRequest energyStorage = new SetEnergyStorageRequest(present, state, scalingFactor, bladeEnergy, nvdimmEnergy);
return(BroadcastIpmiRequest <SetEnergyStorageRequest>(energyStorage));
}
/// <summary>
/// Checks for faults on each PSU
/// </summary>
private static Dictionary <byte, PsuAlertFaultType> PsuAlertInvestigate()
{
Dictionary <byte, PsuAlertFaultType> failures = new Dictionary <byte, PsuAlertFaultType>();
// Check status for all PSU
foreach (PsuBase psu in ChassisState.Psu)
{
// If firmware update is in progress, skip this PSU
if (ChassisState.PsuFwUpdateInProgress[psu.PsuId - 1])
{
continue;
}
lock (ChassisState.psuLock[psu.PsuId - 1])
{
PsuStatusPacket psuStatus = psu.GetPsuStatus();
if (psuStatus.CompletionCode != CompletionCode.Success)
{
Tracer.WriteError("PsuAlertInvestigate: GetPsuStatus on PSU ({0}) failed with return code {1}",
psu.PsuId, psuStatus.CompletionCode);
failures.Add(psu.PsuId, PsuAlertFaultType.PsuFailure);
}
else
{
if (psuStatus.PsuStatus != (byte)Contracts.PowerState.ON)
{
// PSU is completely turned off
failures.Add(psu.PsuId, PsuAlertFaultType.PsuFailure);
}
else if ((ConfigLoaded.BatteryMonitoringEnabled) && (ChassisState.Psu[psu.PsuId - 1] is EmersonPsu))
{
// Check battery status for Emerson PSU
EmersonPsu emersonPsu = (EmersonPsu)psu;
// Get battery status and health
BatteryStatusPacket battStatus = emersonPsu.GetBatteryStatus();
EmersonPsu.BatteryHealthStatusPacket battHealth = emersonPsu.GetBatteryHealthStatus();
if ((battStatus.CompletionCode == CompletionCode.Success) &&
(battHealth.CompletionCode == CompletionCode.Success))
{
// Update chassis energy storage variables
bool batteryPresent = (battStatus.Presence == 1) ? true : false;
bool batteryFault = (battStatus.FaultDetected == 1) ? true : false;
EnergyStorageState battState = EnergyStorageState.Unknown;
if (batteryPresent)
{
if (batteryFault)
{
// Battery Fault Detected.
failures.Add(emersonPsu.PsuId, PsuAlertFaultType.BatteryFault);
Tracer.WriteError("PsuAlertInvestigate Battery Fault Detected. PsuId {0}", emersonPsu.PsuId);
}
else // if no fault detected, check if system is on battery.
{
// Determine battery state
if (battHealth.Discharging == 0)
{
battState = EnergyStorageState.Charging;
// We are charging, reset the timer.
if (BatteryDischargeTimer.IsRunning)
{
BatteryDischargeTimer.Reset();
}
}
else
{
// Emerson stated that we can have discharging even when on AC since the charger will have hysteresis.
// Hence we need to check Discharging and Battery Power Output to determine if we are on Battery.
if (battStatus.BatteryPowerOutput != 0)
{
battState = EnergyStorageState.Discharging;
}
else
{
battState = EnergyStorageState.Floating;
}
}
if (battState == EnergyStorageState.Discharging)
{
// Start the timer if not already running.
if (!BatteryDischargeTimer.IsRunning)
{
BatteryDischargeTimer.Start();
}
// Psu Battery is Discharging. System is on battery.
// Log it as a failure for processing in PsuAlertRemediate() which is called outside this method
failures.Add(emersonPsu.PsuId, PsuAlertFaultType.OnBattery);
Tracer.WriteInfo("PsuAlertInvestigate Psu Battery discharging. PsuId {0}", emersonPsu.PsuId);
}
}
}
else
{
Tracer.WriteInfo("PsuAlertInvestigate, no battery present for Psu: {0}", emersonPsu.PsuId);
}
// Update chassis energy storage values
ChassisEnergyStorageStatus chassisEnergyStatus =
new ChassisEnergyStorageStatus(batteryPresent, battState,
battStatus.BatteryChargeLevel, battStatus.BatteryPowerOutput, batteryFault);
if (!ChassisState.SetEnergyStorageStatus(emersonPsu.PsuId, chassisEnergyStatus))
{
Tracer.WriteError(
string.Format("PsuAlertInvestigate: SetEnergyStorageStatus failed for BatteryId {0}", emersonPsu.PsuId));
}
}
else
{
// Failed to get battery status or health. Log as battery fault
failures.Add(emersonPsu.PsuId, PsuAlertFaultType.BatteryFault);
Tracer.WriteError("PsuAlertInvestigate failed to get Battery Status. PsuId {0} Status Completion Code: {1} Health Completion Code: {2}",
emersonPsu.PsuId, battStatus.CompletionCode, battHealth.CompletionCode);
}
}
// If PSU is on and there are no battery faults, check if other faults are present
// Add PSU to failure list so that we can log it in PsuAlertRemediate()
if ((!failures.ContainsKey(psu.PsuId)) && (psuStatus.FaultPresent))
{
failures.Add(psu.PsuId, PsuAlertFaultType.PsuFaultPresent);
}
}
} // lock...
} // foreach...
return(failures);
}
internal void SetParamaters(byte presence, byte state, byte charge, ushort holdTime, DateTime timestamp)
{
this.presence = presence;
this.state = (EnergyStorageState)state;
this.percentageCharge = charge;
this.holdTimeInSeconds = holdTime;
this.timestamp = timestamp;
}
internal void SetParamaters(byte presence, byte state, byte scalingFactor, ushort bladeBackupEnergy, byte nvdimmBackupEnergy, ushort rollingCounter)
{
this.presence = presence;
this.state = (EnergyStorageState)state;
this.scalingFactor = scalingFactor;
this.bladeBackupEnergy = bladeBackupEnergy;
this.nvdimmBackupEnergy = nvdimmBackupEnergy;
this.rollingCounter = rollingCounter;
}
/// <summary>
/// Get Energy Storage
/// </summary>
/// <returns>Flags indicating the boot device.</returns>
public int VerifyEnergyStorage(EnergyStorageState state)
{
//Get Energy Storage
EnergyStorage GetEnergyResponse = ipmi.GetEnergyStorage();
try
{
if (GetEnergyResponse.CompletionCode == 0x00 &&
GetEnergyResponse.State == state)
{
Console.WriteLine("Command Passed: {0} Completion Code: {1}", "Get Energy Storage", GetEnergyResponse.CompletionCode);
if (showDetail)
EnumProp.EnumerableObject(GetEnergyResponse);
return 1;
}
else
{
Console.WriteLine("Command failed: {0} Completion Code: {1}", "Get Energy Storage", GetEnergyResponse.CompletionCode);
return 0;
}
}
catch (Exception ex)
{
return WriteException(ex);
}
}