Dependencies Between Sun Cluster HA for PostgreSQL Components
The dependencies between the Sun Cluster HA for PostgreSQL components are described in the following table.
Table 2 Dependencies Between Sun Cluster HA for PostgreSQL Components|
Component |
Dependency |
|---|---|
|
PostgreSQL resource in a Solaris 10 global zone,zone or in Solaris 9 |
SUNW.HAStoragePlus This dependency is required only if the configuration uses a failover file system, of file systems in a zone. SUNW.LogicalHostName |
|
PostgreSQL resource in a Solaris 10 HA container. |
Sun Cluster HA for the Solaris Container boot resource. SUNW.HAStoragePlus SUNW.LogicalHostName—This dependency is required only if the zones boot resource does not manage the zone's IP address. |
You set these dependencies, when you register and configure Sun Cluster HA for PostgreSQL. For more information, see Registering and Configuring Sun Cluster HA for PostgreSQL.
If more elaborate dependencies are required, see the r_properties(5) and rg_properties(5) man pages for further dependencies and affinities settings.
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