Problems and events diagnosed/detected by IP Availability Manager lists, on a managed object basis, the root-cause problems (p) diagnosed by IP Availability Manager and the events (e) detected by IP Availability Manager to diagnose problems.

Table 1. Problems and events diagnosed/detected by IP Availability Manager

Managed object

Event

Class of origin

System

Down (p)

UnitaryComputerSystem

Unstable (p)

Unresponsive (e)

DiscoveryError (e)

MightBeDown (e)

DiscoveryInProgress (e)

Chassis

Down (p)

Chassis

HighBackplaneUtilization (e)

OperationallyDown (e)

Card

Down (p)

Card

OperationallyDown (e)

SwitchOver (e)

Network adapter

Down (p)

NetworkAdapter

Unstable (p)

Disabled (p)

LogicalConnectionDown (p)

DetectedProblem (p)

BackupActivated (e)

ExceededMaximumUptime (e)

AdministrativelyDown (e)

OperationallyDown (e)

DownOrFlapping (e)

Device connection

Down (p)

ICIM_NetworkDeviceConnection

Unstable (p)

Disabled (p)

DownOrFlapping (e)

IP

Down (e)

IP

Unresponsive (e)

IPv6

Down (e)

IPv6

Unresponsive (e)

DuplicateIP

Duplicate (e)

DuplicateIP

HSRPEndpoint

SwitchOver (e)

HSRPEndPoint

VRRPEndpoint

SwitchOver (e)

VRRPEndpoint

Partition

Down (p)

Partition

SNMPAgent

NotResponding (p)

SNMPAgent

Unresponsive (e)

SNMPAgent_Fault

(an instrumentation object)

RepeatedRestarts (e)

VRAgent

NotResponding (p)

VRAgent

Unresponsive (e)

VRAgent_Fault

(an instrumentation object)

RepeatedRestarts (e)

CardRedundancyGroup

AllComponentsDown (e)

CardRedundancyGroup

AtRisk (e)

ReducedRedundancy (e)

NetworkAdapter-RedundancyGroup

AllComponentsDown (e)

NetworkAdapterRedundancyGroup

AtRisk (e)

ReducedRedundancy (e)

NetworkConnection-RedundancyGroup

AllComponentsDown (e)

NetworkConnectionRedundancyGroup

AtRisk (e)

ReducedRedundancy (e)

SystemRedundancyGroup

AllComponentsDown (e)

SystemRedundancyGroup

AtRisk (e)

ReducedRedundancy (e)

HSRPGroup

SwitchOverFailed (e)

HSRPGroup

AllComponentsDown (e)

AtRisk (e)

ReducedRedundancy (e)

VRRPGroup

SwitchOverFailed (e

VRRPGroup

AllComponentsDown (e)

AtRisk (e)

ReducedRedundancy (e)

KEY

(p) = Root-cause problem

(e) = Event

Note:

IP Availability Manager also generates an IPv6Network Inaccessible exception, which contains one or more IPv6 Down events.