HP0-093 試験問題を無料オンラインアクセス

Consider the following entry in the /etc/rc.config.d/cmcluster file.
AUTOSTART_CMCLD=1
Which parameter in the cluster ascii file is most affected by this entry?

• A.AUTOSTART_TIMEOUT
• B.HEARTBEAT_INTERVAL
• C.CMCLD_RUN_START
• D.CMCLD_TIMEOUT
• E.AUTOSTART_CMCLD

After implementing a highly available database instance utilizing a template from the Enterprise Cluster Master Toolkit, a DBA would like to perform maintenance on some of the table spaces. What are the best methods to accomplish this while ensuring data integrity? (Choose two).

• A.Shutdown the database instance and set the maintenance flag variable.
• B.Halt the package, activate the volume group in exclusive mode and mount the file systems.
• C.Pause database instance monitoring and halt the package to access the tables.
• D.Enable the maintenance flag variable in the toolkit configuration file.
• E.Pause database instance monitoring and fail the package over to the adoptive node.

In the context of high availability, which phrase describes mean time to failure?

• A.the amount of time a system can provide service without failure
• B.the amount of time to resume service after a failure has been experienced
• C.the amount of time to stop a service after a failure has been experienced
• D.the amount of time to indefinitely restart a failed service

Which change can be made to a running package without causing an interruption in service?

• A.modifying the package failover policy
• B.adding a subnet
• C.modiyfing the service timeouts
• D.adding a service

When using a cluster lock disk in a two node cluster, what happens when all configured heartbeat LAN interfaces on one node fail at the same time?

• A.All packages running on the node with the faulty heartbeat LAN interfaces will failover to the other node.
• B.Whichever node takes the ownership of the lock disk will reform the cluster and the other node will TOC.
• C.The node with the healthy heartbeat will reform the cluster.
• D.The node with the faulty LAN interfaces will TOC.