High Availability
High Availability Manager
Parent topic
:
High Availability Manager
HAM hierarchy
QNX SDP
7.1
System Architecture
Developer
User
Updated: October 26, 2022
The High Availability Manager consists of three main components.
Entities
Conditions
Actions
Entities
Entities
are the fundamental units of observation/monitoring in the system.
Conditions
Conditions
are associated with entities; a condition represents the entity's state.
Actions
Actions
are associated with conditions. Actions are executed when the appropriate conditions are true with respect to a specific entity.
Related concepts
High Availability Framework Developer's Guide)