单项选择题

What affect will a shutdown -Fr command have on the resource groups on a cluster node？（）

A. They will be placed in an error state.
B. They will be released an not acquired by another node.
C. They will migrate to the next node in the priority list.
D. They will migrate to the next node and be reacquired by the first node on system restart.

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热门试题

单项选择题AnadministratorusesC-SPOCtochangetheuserpasswordforallnodesthatbelongtoaResourcegroup.Theadministratormustperformthisoperationonanodethatis：（）

A. included in the resource group.
B. currently managing the resource group.
C. not part of an application resource group.
D. included in a cluster_admin resource group.

单项选择题While executing a Cluster Test Plan， the administrators realize that they will need to email the Operations and network on-call staff in the event of a network outage. What can be done to alert the on-call staff of network failures？（）

A. Customize clstat to send a mail message.
B. Customize an Event Notification method.
C. Customize an Error Notification method.
D. Customize clinfo to send an SNMP trap.

单项选择题Company.com performs a cluster verification on a regular basis. Cluster verification is successfulbut the cluster sometimes fails to start the applications during a fallover. Investigation of the issue has revealed that the non-shared component of the application configuration information is not being kept up to date on the secondary nodes. What can be used to help resolve this issue？（）

A. A pre-event
B. Error notification
C. Application monitoring
D. Custom verification methods

单项选择题During an internal IT organization planning session， it is decided that a new cluster node would Enhance the performance of a distributed corporate application. Planning details have been assigned to the administrator. System outages are limited to one weekend per month； therefore， availability will be a key issue in the planning process. How much cluster downtime will need to be allocated for adding a new node？（）

A. None，everything can be done with the cluster active.
B. Minimal downtime will be required to import the volume groups.
C. Several hours are required for testing before final synchronization.
D. Minimal downtime will be required to connect and test the serial network.

单项选择题AfteranunsuccessfulsynchronizationorDAREupdate，whichcopyoftheHACMPODMremainsTopreventfurtherchangesfrombeingmade？（）

A. The ’Default’ configuration directory
B. The ’Active’ configuration directory
C. The ’Staging’ configuration directory
D. The ’Snapshot’ configuration directory