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1Z0-058 · Question #119

A third party application has provided files containing the command syntax required to register and manage the application for high availability with Oracle Grid Infrastructure. The command to…

The correct answer is B. The LongAppvip vip resource must be activated to successfully activate this resource, but wl not D. It will be an administrator-managed resource hosted by nodes RACNODE1 and RACNODE2. Configurable Resource Attributes A space-separated, ordered list of cluster server names that can host a resource. This attribute is required only when using administrator management, and when the value of the PLACEMENT attribute is set to favored or restricted. When…

Administer Oracle Clusterware

Question

A third party application has provided files containing the command syntax required to register and manage the application for high availability with Oracle Grid Infrastructure. The command to define the application is as follows:

crsctl add resource LongApp -type cluster_resource -attr "ACTION_SCRIPT='/u01/ogi/scripts/longapp.scr' , PLACEMENT='restricted' , HOSTING_MEMBERS='RACNODE1 RACNODE2 , CHECK_INTERVAL='30 ,START_DEPENDENCIES='hard(LongAppvip)' , STOP_DEPENDENCIES='hard (LongAppvip)', RESTART_ATTEMPTS='2" Which two statements are true about the behavior of this resource after it is added?

Options

  • AIt will be a policy-managed resource using the server pool containing nodes RACNODE1 and
  • BThe LongAppvip vip resource must be activated to successfully activate this resource, but wl not
  • CThe LongAppvip vip resource must be stopped before this resource is stopped.
  • DIt will be an administrator-managed resource hosted by nodes RACNODE1 and RACNODE2.

How the community answered

(25 responses)
  • A
    8% (2)
  • B
    84% (21)
  • C
    8% (2)

Explanation

Configurable Resource Attributes A space-separated, ordered list of cluster server names that can host a resource. This attribute is required only when using administrator management, and when the value of the PLACEMENT attribute is set to favored or restricted. When registering applications as Oracle Clusterware resources, use the SERVER_POOLS attribute, instead. START_DEPENDENCIES hard([intermediate:][global:]{resource_name | type:resource_type})--Specify a hard start dependency for a resource when you want the resource to start only when a particular resource or resource of a particular type starts. weak([concurrent:][global:][uniform:]{resource_name | type:resource_type})--Specify a weak start dependency for a resource when you want that resource to start despite whether named resources are running, or not. An attempt to start this resource also attempts to start any resources on which this resource depends if they are not running. STOP_DEPENDENCIES hard([intermediate:][global:][shutdown:]{resource_name | type:resource_type})--Specify a hard stop dependency for a resource that you want to stop when named resources or resources of a particular resource type stop. Oracle® Clusterware Administration and Deployment Guide 11g Release 2 (11.2)

Topics

#CRS resources#cluster_resource#START_DEPENDENCIES#administrator-managed resource

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