Symptom:
The following message is output and activation of an interface fails.
hanet: ERROR: 85700: polling information is not defined. Devname = sha0(0) |
Corrective action:
In NIC switching mode, switching interfaces inside a node and between nodes are controlled using a failure monitoring function. Therefore, NIC switching mode does not work only by defining the information of a virtual interface using a hanetconfig create command. It is necessary to set the monitor-to information by a hanetpoll create command. When the monitor-to information is not set, a takeover IP address is not activated either. Activation of a service fails in cluster operation.
When using a logical address takeover function, and also when sharing a physical interface, it is necessary to have the monitor-to information in a unit of information of each virtual interface. In such a case, duplicate the information of a virtual interface and the monitor-to information that defined initially using a hanetconfig copy command and a hanetpoll copy command.
