Notifications

Server Manager for Software-Defined Networks notifications lists the key notifications issued by the Smarts Server Manager for Software-Defined Networks entities.
Server Manager for Software-Defined Networks notifications
Class
Event
Description
ControlCluster
Down
Indicates that the ControlCluster is down.
ReducedRedundancy
Indicates at least one component is not functioning but the total number of functioning components is above AtRiskThreshold.
AllComponentsDown
Indicates that all of the components in the redundancy group are down.
AtRisk
Indicates that the number of functioning components is below the AtRiskThreshold.
ControllerNode
HighDiskSpaceUsage
Indicates that the disk space usage on the controller is high and it might run out of space soon.
HighMemoryUsage
Indicates that the Controller is using high System memory
HighSystemLoad
Indicates that the Controller node system load is very high.
Down
Indicates that the controller is Down.
EdgeGateway
AtRisk
This entity is below the AtRiskThreshold.
LoadBalancerVirtualServer
Disabled
This entity is disabled and is causing protocol problems.
LogicalRouter
AtRisk
This entity is below the AtRiskThreshold.
NSXManager
Unreachable
Indicates not able to contact or reach the NSXManager.
Tunnel
Disconnected
Indicates tunnel is disconnected.
Down
Indicates Tunnel is Down.
TunnelTrafficImpaired
Indicates tunnel traffic is impaired due to physical fault.
Impaired
Indicates that the Tunnel Physical interface(s) is down.
VirtualLoadBalancerPool
AllComponentsDown
Indicates that all load balancer pools are down.
AtRisk
Indicates that the number of functioning load balancer pool is below the threshold.
VirtualLoadBalancerService
Disabled
This entity is disabled and is causing protocol problems.
EdgeCluster
AllComponentsDown
Indicates that all of the components in the redundancy group are down.
AtRisk
Indicates that the number of functioning components is below the AtRiskThreshold.
ReducedRedundancy
Indicates at least one component is not functioning but the total number of functioning components is above AtRiskThreshold.
ExternalTrafficImpaired
Indicates that external traffic (north-south) is impaired due to a physical failure carrying external traffic.
ExternalTrafficDown
Indicates that external traffic (north-south) is DOWN due to a physical failure carrying external traffic.
TunnelTrafficDown
Indicates that Tunnel traffic (east-west) is DOWN due to a physical failure carrying tunnel traffic.
TrasnportNode
Down
Indicates that the TransportNode is Down as indicated by the Instrumentation.
EdgeNode
Down
Indicates that the EdgeNode is Down as indicated by the Instrumentation.
TransportNodeInterface
MightBeDown
Indicates that the transport node interface might be down.
LogicalRouter (Tier 0)
LogicalRouterDown
Indicates Logical Router is Down when All edges are Down.
LogicalSwitch
ConnectivityImpaired
Indicates logical switch connection is impaired due to Physical failures (Interface/Cable/Switch Down).