History

Navigation

Right-click the device and then select Configure > Redundant Framework > History.

The following information is displayed:

Switchover Details:

History Table:


Switchover Details:

Maximum Length of History Table (cRFHistoryTableMaxLength)

Maximum number of entries allowed in the history table. The value of this object is zero if no history is being maintained.


Availability of Redundant unit in seconds (cRFHistoryStandByAvailTime)

Indicates the cumulative time that a standby redundant unit has been available since the last system initialization.


History Table:

Index (cRFHistorySwitchOverIndex)

A monotonically increasing integer used to index the history table. After reaching the maximum value, the value of this object resets to 1.


Previous Active Unit Slot Number (cRFHistoryPrevActiveUnitId)

Indicates the primary redundant unit that went down.


Current Active Unit Slot Number (cRFHistoryCurrActiveUnitId)

Indicates the secondary redundant unit that took over as active.


Switch Over Reason (cRFHistorySwitchOverReason)

Indicates the reason for the last switchover.


Swact Time (cRFHistorySwactTime)

Indicates when the last switchover occurred.