单项选择题

A. Create a custom resource group with a custom fallbac……

Company.com has a three-node cluster with six resource groups. There are two resource groups for each node. A new hardware component will be added to one of the nodes. The customer wants to move the resource groups to other nodes，but not necessarily in the normal fallover order. Also，the resource groups must be moved at night when there is no one in the computer center. What can be done so that the resource group is moved at the most convenient normal fallover order. Also，the resource groups must be moved at night when there is no one in the computer center.
What can be done so that the resource group is moved at the most convenient time for the customer？（）

A. Create a custom resource group with a custom fallback timer to cause the system shutdown at he appropriate time.
B. Set the system to stop with "shutdown" command at the appropriate time and allow HACMP to relocate the resources.
C. Use a script that calls the cIRGmove command and place it in the cron or a queue to execute at the appropriate time.
D. Change the existing resource groups to a custom type and add a timer to perform a "shutdown -h" command at the appropriate time.

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热门试题

单项选择题During an HACMP migration，two nodes of a four-node cluster have been migrated. The existing hardware of the remaining two nodes do not meet the pre-requisites of the HACMP level that is being installed. Which of the following is the best method for resolving this issue？（）

A. Upgrade the unsupported hardware and continue with the migration.
B. Restore the two nodes that have been migrated with a cluster snapshot.
C. Restore the two nodes that have not been migrated with a cluster snapshot.
D. Synchronize the cluster to allow the nodes that didn’t migrate to join the cluster.

单项选择题An administrator has added an additional network adapter to each cluster node. The adapters have been configured and tested， and the etc hosts file has been updated. However，the adapters do not appear in the pick list when the administrator tries to define the adapters to HACMP. What would be required to correct this problem？（）

A. Rerun autodiscovery.
B. Synchronize the cluster.
C. Restart cluster services.
D. Delete and recreate the adapters.

单项选择题Aclusternodehasbeenstartedandhasnotacquiredtheresourcesintheresourcegroups.Whichlogfilewillshowthedetailsofanyeventscriptprocessingthathasoccurred？（）

A. /tmp/hacmp.out
B. /tmp/clstrmgr.debug
C. /usr/es/adm/cluster.log
D. /var/adm/hacmp/hacmp.out

单项选择题Company.com has a cluster with nodes that support hot swap adapters. During an upgrade of The network infrastructure，an additional network adapter has been added to the nodes and configured in AIX. What is the next step required to add this adapter to HACMP？（）

A. Stop the node.
B. Stop the cluster.
C. Run autodiscovery.
D. Configure the IP adapter.

单项选择题Company.com performs cluster verification every Sunday night with a corn job. The systems administrator reviews the var hacmp clverify clverify.log on Monday morning and notice that cluster verification posted a message about inconsistent filesystem names in one of the shared volume groups. What should the administrator do？（）

A. Cause a fallover to occur on the resource group.
B. Export the volume groups and re-import them on all nodes.
C. Run an importvg -L command on all the nodes in the cluster.
D. Investiage recent changes to the shared volume group and use C-SPOC to correct inconsistencies.