The reservation_timeout extension property specifies the timeout value in seconds for the reservation step of a reconfiguration of Sun Cluster Support for Oracle RAC.
In Sun Cluster release 3.1, reservation_timeout is an extension property of the following resource types:
In Sun Cluster release 3.2, reservation_timeout is an extension property only of the SUNW.rac_framework resource type. This property is removed from the SUNW.rac_cvm resource type and the SUNW.rac_svm resource type. The SUNW.rac_hwraid resource type is removed from Sun Cluster release 3.2.
A nondefault value of the reservation_timeout extension property might be set for an existing resource of type SUNW.rac_hwraid, SUNW.rac_cvm, or SUNW.rac_svm. If you require this value after you upgrade to Sun Cluster release 3.2, perform this task to preserve the value.
Before you migrate or remove the resource for which the reservation_timeout extension property is set, obtain the value of this property.
# clresource show -p reservation_timeout -t resource-type
Specifies the resource type of the resource for which the reservation_timeout extension property is set, namely, SUNW.rac_cvm, SUNW.rac_hwraid, or SUNW.rac_svm.
When you migrate the existing instance of the SUNW.rac_framework resource type, set the reservation_timeout extension property to the value that you obtained in Step 1.
# clresource set -p type_version=version \ -p reservation_timeout=timeout rac-framework-rs
Specifies the value of the type_version property for the version of SUNW.rac_framework to which you are migrating the instance. In Sun Cluster release 3.2, version is 2.
Specifies the value to which you are setting the reservation_timeout extension property. This value is the value that you obtained in Step 1.
Specifies the name of the resource of type SUNW.rac_framework on your cluster. If the scsetup utility of Sun Cluster release 3.1 was used to create the RAC framework resource group, this resource is named rac_framework.
This example shows the commands for preserving a nondefault value of the reservation_timeout extension property that was set for a resource of type SUNW.rac_svm.
Before the migration of the resource of type SUNW.rac_svm, the following command is run to obtain the value of the reservation_timeout extension property:
# clresource show -p reservation_timeout -t SUNW.rac_svm === Resources === Resource: rac-svm-rs --- Standard and extension properties --- Reservation_timeout: 350 Class: extension Description: Timeout (in seconds) for the reservation step of Sun Cluster framework for RAC Per-node: False Type: int
During the migration of the resource of type SUNW.rac_framework, the following command is run to set properties as follows:
The type_version property is set to 2.
The reservation_timeout extension property is set to 350 seconds.
# clresource set -p type_version=2 \ -p reservation_timeout=350 rac_framework
The following documentation: