NAME | DESCRIPTION | EXAMPLES | ATTRIBUTES | SEE ALSO
The SUNW.rac_cvm resource type represents the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can use the SUNW.rac_cvm resource type to represent this component only if the cluster feature of VxVM is enabled.
Instances of the SUNW.rac_cvm resource type hold VxVM component configuration parameters. Instances of this type also show the status of a reconfiguration of the VxVM component.
The SUNW.rac_cvm resource type is a single-instance resource type. Only one resource of this type may be created in the cluster.
To register this resource type and create instances of this resource type, use one of the following utilities:
The scsetup(1M) utility, specifying the option for configuring Sun Cluster Support for Oracle Parallel Server/Real Application Clusters
The scrgadm(1M) utility
You can set the following extension properties of the VxVM component resource by using the scrgadm utility.
Some extension properties are tunable only when the resource is disabled. You can modify such extension properties only when VxVM is not running in cluster mode on any cluster node.
Type integer; minimum 30; maximum 99999; defaults to 40. This property specifies the timeout (in seconds) for the abort step of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 30; maximum 99999; defaults to 40. This property specifies the timeout (in seconds) for the return step of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 30; maximum 99999; defaults to 120. This property specifies the timeout (in seconds) for the start step of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 30; maximum 99999; defaults to 100. This property specifies the timeout (in seconds) for step 1 of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 30; maximum 99999; defaults to 100. This property specifies the timeout (in seconds) for step 2 of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 30; maximum 99999; defaults to 240. This property specifies the timeout (in seconds) for step 3 of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 100; maximum 99999; defaults to 320. This property specifies the timeout (in seconds) for step 4 of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 30; maximum 99999; defaults to 40. This property specifies the timeout (in seconds) for the stop step of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 100; maximum 99999; defaults to 325. This property specifies the timeout (in seconds) for the reservation step of a reconfiguration of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters. You can modify this property at any time.
Type integer; minimum 16; maximum 64; defaults to 32. This property specifies the number of communications ports that the vxclust program uses. You can modify this property only when the resource is disabled. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 1024; maximum 65535; defaults to 5568. This property specifies the communications port number that the vxclust program uses. You can modify this property only when the resource is disabled. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 1024; maximum 65535; defaults to 5560. This property specifies the communications port number that the VxVM component configuration daemon vxconfigd uses. You can modify this property only when the resource is disabled. The modified value is used for the next reconfiguration of the VxVM component.
Type integer; minimum 1024; maximum 65535; defaults to 5559. This property specifies the communications port number that the VxVM component messaging daemon vxkmsgd uses. You can modify this property only when the resource is disabled. The modified value is used for the next reconfiguration of the VxVM component.
This example sets the timeout for step 4 of a reconfiguration of the VxVM component of Sun Cluster Support for Oracle Parallel Server/Real Application Clusters to 300 seconds. The example assumes that an instance of the SUNW.rac_cvm resource type named rac_cvm has been created.
example# scrgadm -c -j rac_cvm\\ -x cvm_step4_timeout=300 |
See attributes(5) for descriptions of the following attributes:
ATTRIBUTE TYPE | ATTRIBUTE VALUE |
---|---|
Architecture |
SPARC |
Availability |
SUNWcvm |
NAME | DESCRIPTION | EXAMPLES | ATTRIBUTES | SEE ALSO