db.hadr_op_status - HADR Operational Status health indicator
This health indicator tracks the high availability disaster recovery (HADR) operational state of the database. The state between primary and standby servers can be one of the following values: Connected, Congested or Disconnected. A change from Connected to another state might generate an Attention alert.
Important: The health monitor, health indicators,
and related components have been deprecated in Version 9.7 and might be removed in a future release.
Health monitor is not supported in Db2®
pureScale® environments. For more information, see Health monitor has been deprecated.
- Identifier
- db.hadr_op_status
- Health monitor level
- Database
- Category
- High availability disaster recovery
- Type
- State-based
- Unit
- Not applicable
db.hadr_delay - HADR Log Delay health indicator
This health indicator tracks the current average delay (in minutes) between the data changes on the primary database and the replication of those changes on the standby database.
With a large delay value, data loss can occur when failing over to the standby database after a failure on the primary database. A large delay value can also mean longer downtime when takeover is required, because the primary database is ahead of the standby database.Important: The health monitor, health indicators,
and related components have been deprecated in Version 9.7 and might be removed in a future release.
Health monitor is not supported in Db2
pureScale environments. For more information, see Health monitor has been deprecated.
- Identifier
- db.hadr_delay
- Health monitor level
- Database
- Category
- High availability disaster recovery
- Type
- Upper-bounded threshold-based
- Unit
- Minutes