/// <summary> /// This method is invoked if battery status reaches a certain critical charge level. /// It triggers datasafe (NVDIMM) backup for all blades. /// </summary> /// <param name="stateInfo">The state information.</param> internal static void ProcessCriticalBatteryStatus(Object stateInfo) { // Enable extended battery mode operation in PSUs (we are not sure if this is already done) for (int psuId = 1; psuId <= ConfigLoaded.NumPsus; psuId++) { ChassisState.Psu[psuId - 1].SetBatteryExtendedOperationMode(true); } // Trigger NvDimm backup for all blades for (int bladeId = 1; bladeId <= ConfigLoaded.Population; bladeId++) { DatasafeOperationSupport.ProcessDatasafeAction(bladeId, DatasafeActions.BatteryLowCapacityPanic); } }
private static void EnableDisableDefaultBladeOperations(int bladeId) { // TODO: Check blade type etc and Kill any serial session // TODO: Add trace log messages // Check to see if the blade is hard powered off BladePowerStatePacket response = ChassisState.BladePower[bladeId - 1].GetBladePowerState(); if (response.CompletionCode != CompletionCode.Success) { // Log error here, and proceed to check blade state since we still want to check BMC soft power status // even if blade enable read failed for whatever reason Tracer.WriteError("EnableDisableDefaultBladeOperations: Blade {0} Power Enable state read failed (Completion Code: {1:X})", bladeId, response.CompletionCode); } else if (response.BladePowerState == (byte)Contracts.PowerState.OFF) { // If blade is hard powered off, no further processing is necessary return; } // If the blade is a Jbod, return since the operations done in this method do not apply for Jbods if (ChassisState.GetBladeType((byte)bladeId) == (byte)BladeType.Jbod) { Tracer.WriteInfo("EnableDisableDefaultBladeOperations (Blade#{0}): Ignoring since it is a Jbod", bladeId); return; } DatasafeOperationSupport.ProcessDatasafeAction(bladeId, ConfigLoaded.DatasafeOperationsEnabled ? DatasafeActions.EnableDatasafe : DatasafeActions.DisableDatasafe); if (ConfigLoaded.PsuAlertMonitorEnabled) { WcsBladeFacade.ActivatePsuAlert((byte)bladeId, true, BmcPsuAlertAction.ProcHotAndDpc, true); } else { WcsBladeFacade.ActivatePsuAlert((byte)bladeId, false, BmcPsuAlertAction.NoAction, true); } }