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   ovn-sb    ( 5 )

схема базы данных OVN_Southbound (OVN_Southbound database schema)

HA_Chassis_Group TABLE

Table representing a group of chassis which can provide High
       availability services. Each chassis in the group is represented
       by the table HA_Chassis. The HA chassis with highest priority
       will be the master of this group. If the master chassis failover
       is detected, the HA chassis with the next higher priority takes
       over the responsibility of providing the HA. If ha_chassis_group
       column of the table Port_Binding references this table, then this
       HA chassis group provides the gateway functionality and redirects
       the gateway traffic to the master of this group.

Summary: name string (must be unique within table) ha_chassis set of HA_Chassiss ref_chassis set of weak reference to Chassiss Common Columns: external_ids map of string-string pairs

Details: name: string (must be unique within table) Name of the HA_Chassis_Group. Name should be unique.

ha_chassis: set of HA_Chassiss A list of HA_Chassis which belongs to this group.

ref_chassis: set of weak reference to Chassiss A list of chassis which references this HA chassis group.

Common Columns:

external_ids: map of string-string pairs See External IDs at the beginning of this document.