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The gp_interfaces table contains information about network interfaces on segment hosts. This information, joined with data from gp_db_interfaces, is used by the system to optimize the usage of available network interfaces for various purposes, including fault detection.
|interfaceid||smallint||System-assigned ID. The unique identifier of a network interface.|
|address||name||Hostname address for the segment host containing the network interface. Can be a numeric IP address or a hostname.|
|status||smallint||Status for the network interface. A value of 0 indicates that the interface is unavailable.|