FastStartFailoverLagLimit
The FastStartFailoverLagLimit configuration property establishes an acceptable limit, in seconds, that the standby is allowed to fall behind the primary in terms of redo applied.
| Category | Description |
|---|---|
|
Broker default |
Maximum performance mode: 30 seconds Maximum availability mode: 0 seconds |
|
Configuration Type |
Data Guard only |
|
Datatype |
Integer |
|
Property Type |
Configurable |
|
Scope |
Broker configuration |
|
Valid Role |
Primary and standby |
|
Valid value |
Must be greater than, or equal to, 5. The |
If the limit is reached, then a fast-start failover is not allowed. The lowest possible value is 5 seconds.
This property is used when fast-start failover is enabled and the configuration is operating in maximum performance mode.