otp-eva-mib.mib

OTP是开放电信平台的简称

-- The Alarm group
--
-- The Alarm group extends the Event group with objects for alarms.

alarmTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF AlarmEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "Contains additional information for alarm events."
    ::= { alarm 1 }

alarmEntry OBJECT-TYPE
    SYNTAX      AlarmEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A set of parameters for alarms."
    INDEX { eventIndex }
    ::= { alarmTable 1 }

AlarmEntry ::= SEQUENCE {
    alarmClass      AlarmClass,
    alarmSeverity   AlarmSeverity
    }

alarmClass OBJECT-TYPE
    SYNTAX      AlarmClass
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The class of this alarm."
    ::= { alarmEntry 1 }

alarmSeverity OBJECT-TYPE
    SYNTAX      AlarmSeverity
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The perceived severity that shall apply to the 
        associated alarms."
    ::= { alarmEntry 2 }


-- The CurrentAlarm group
--
-- The CurrentAlarm group is a collection of objects for monitoring of
-- active alarms in the system.

numberOfCurrentAlarms OBJECT-TYPE
    SYNTAX      Gauge32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Number of currently active alarms in the system."
    ::= { currentAlarm 1 }

currentAlarmLastTimeChanged OBJECT-TYPE
    SYNTAX      DateAndTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The time an entry in the currentAlarmTable was changed.
        It may be used by a management station as a value to
        poll.  If the value is changed, the management station
        knows that the currentAlarmTable has been updated."
    ::= { currentAlarm 2 }

currentAlarmTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF CurrentAlarmEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A list of currently active alarms in the system."
    ::= { currentAlarm 3 }

currentAlarmEntry OBJECT-TYPE
    SYNTAX      CurrentAlarmEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "A set of parameters that describe a currently active
        alarm."
    INDEX { currentAlarmFaultId }
    ::= { currentAlarmTable 1 }

CurrentAlarmEntry ::= SEQUENCE {
    currentAlarmFaultId     Integer32 (1..2147483647),
    currentAlarmEventIndex  Integer32 (1..2147483647),
    currentAlarmObject      OBJECT IDENTIFIER,
    currentAlarmCause       OBJECT IDENTIFIER,
    currentAlarmSeverity    AlarmSeverity,
    currentAlarmTime        DateAndTime,
    currentAlarmInformation DisplayString,
    currentAlarmExtra1      OBJECT IDENTIFIER,
    currentAlarmExtra2      OBJECT IDENTIFIER
    }

currentAlarmFaultId OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "An id that uniquely identifies a fault. Each fault is
        represented as one an entry in the currentAlarmTable."
    ::= { currentAlarmEntry 1 }

currentAlarmEventIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "A pointer into the eventTable. Points to the event
                corresponding to this alarm."
    ::= { currentAlarmEntry 2 }

currentAlarmObject OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The alarming object."
    ::= { currentAlarmEntry 3 }

currentAlarmCause OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The probable cause of the alarm."
    ::= { currentAlarmEntry 4 }

currentAlarmSeverity OBJECT-TYPE
    SYNTAX      AlarmSeverity
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The perceived severity of the fault.  A manager can set
        this value to clear only.  When set to clear, the alarm
        is removed from this table, and a 'clearAlarm' event is
        generated."
    ::= { currentAlarmEntry 5 }

currentAlarmTime OBJECT-TYPE
    SYNTAX      DateAndTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The time the fault was detected."
    ::= { currentAlarmEntry 6 }

currentAlarmInformation OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "Additional information pin-pointing the problem."
    ::= { currentAlarmEntry 7 }

currentAlarmExtra1 OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "An extra parameter used for some alarms at their own
        discretion.  Can be used for example to identify
        additional objects in the alarm, or instead of 
        currentAlarmInformation to pin-point the problem, if the
        additional information is defined in some MIB."
    ::= { currentAlarmEntry 8 }

currentAlarmExtra2 OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "An extra parameter used for some alarms at their own
        discretion.  Can be used for example to identify
        additional objects in the alarm, or instead of 
        currentAlarmInformation to pin-point the problem, if the
        additional information is defined in some MIB."
    ::= { currentAlarmEntry 9 }


-- Events

alarmCleared NOTIFICATION-TYPE
    OBJECTS {
        currentAlarmEventIndex,
        eventTime
        }
    STATUS  current
    DESCRIPTION
        "This event is sent when an alarm has been cleared,
        either by the application or by an operator.  Note that the
        currentAlarmFaultId is implicitly sent as the instance identifier
        for currentAlarmEventIndex."
    ::= { otpEvaMIBEventsV2 1 }


-- conformance information

otpEvaMIBCompliances
                OBJECT IDENTIFIER ::= { otpEvaMIBConformance 1 }
otpEvaMIBGroups
                OBJECT IDENTIFIER ::= { otpEvaMIBConformance 2 }


-- compliance statements

otpEvaBasicCompliance MODULE-COMPLIANCE
    STATUS  current
    DESCRIPTION
        "The compliance statement for SNMPv2 entities which
        implement the OTP-EVA-MIB."
    MODULE  -- this module
        MANDATORY-GROUPS { eventGroup,
                           alarmGroup,
                           currentAlarmGroup,
                           evaEventsGroup }

    ::= { otpEvaMIBCompliances 1 }


-- units of conformance

eventGroup OBJECT-GROUP
    OBJECTS { eventTrapName,
              eventTreatment,
              eventCommunity,
              eventSentTraps,
              eventOwner,
              eventTime }
    STATUS  current
    DESCRIPTION
        "A collection of objects providing basic instrumentation
        and control of the events defined in the OTP system."
    ::= { otpEvaMIBGroups 1 }

alarmGroup OBJECT-GROUP
    OBJECTS { alarmClass,
              alarmSeverity }
    STATUS  current
    DESCRIPTION
        "A collection of objects providing basic instrumentation
        and control of the alarms defined the OTP system."
    ::= { otpEvaMIBGroups 2 }

currentAlarmGroup OBJECT-GROUP
    OBJECTS { numberOfCurrentAlarms,
              currentAlarmLastTimeChanged,
              currentAlarmEventIndex,
              currentAlarmObject,
              currentAlarmCause,
              currentAlarmSeverity,
              currentAlarmTime,
              currentAlarmInformation,
              currentAlarmExtra1,
              currentAlarmExtra2 }
    STATUS  current
    DESCRIPTION
        "A collection of objects providing basic instrumentation
        of the activa alarm list in the OTP system."
    ::= { otpEvaMIBGroups 3 }

evaEventsGroup NOTIFICATION-GROUP
    NOTIFICATIONS { alarmCleared }
    STATUS        current
    DESCRIPTION
        "The notification which is generated from EVA."
    ::= { otpEvaMIBGroups 4 }


END