Citrix Netscaler: High Availability
|Distribution:||official part of Check_MK|
This check monitors the high availability status of Citrix Netscaler
Loadbalacing Appliances operating in a cluster setup. It uses snmp and the
NS-ROOT-MIB to access the haPeerState, haCurStatus and haCurState
OIDs from the nsHighAvailabilityGroup.
The check is in the state OK when the system is not setup for ha, or
haCurState is up/funtional. It is in the state WARN when the system is
manually configured not to participate in a HA cluster, or initializing to
become a cluster member, or when haCurState is monitorFAIL, monitorOK,
or unkown because these states are not documented in the MIB. It is
critical in other states haCurState can be.
One service is created for each host.