1z1-468 무료 덤프문제 온라인 액세스

You plan to deploy your Coherence application to a new production environment.
You want to ensure that the new environment supports multicast, and that all of the machines are connected to the same physical switch for optimal performance.
What two tools will help confirm that the new environment satisfies both criteria? (Choose two.)

• A.Coherence Console
• B.Coherence CohQL Command-Line
• C.Coherence DatagramTest
• D.Coherence MulticastTest

Which three areas are automatically optimized by the Oracle JDK ergonomics? (Choose three.)

• A.Class loader
• B.Debugging options
• C.Heap size
• D.Garbage Collector
• E.Runtime compiler

How would you create an SLA based on the "JVM Runtime Up" metric for a specific WLS server?

• A.Define a threshold on the metric on the All Metrics page, and define a rule to create an Event for that incident. Define an SLA on the count of Incidents.
• B.You cannot create an SLA on JVM-related metrics.
• C.Create a Service target that uses the WLS Domain as its system, and the JVM Runtime as itsperformance metric. Configure SLA by using that metric.
• D.Deploy JVM Diagnostics and set a threshold on the JVMD agent up time.

You are doing capacity planning for a Coherence application with one distributed cache (dcache), and one replicated cache (rcache). You have one index on dcache, and dcache has backup_count=1. Your requirement is that you must be able to tolerate one machine failure with no loss of data. You have three machines, each with 4 JVMs of 8 GB.
What three factors do you take into consideration in case of machine failure? (Choose three.)

• A.The size of rcache on each node will grow.
• B.The size of index data in each cache server is likely to grow.
• C.Each cache server will be responsible for more primary and backup data from dcache.
• D.Updates to dcache will result in more network traffic per machine.
• E.Updates to rcache will result in more network traffic per machine.

Which change cannot be made in an assembly at deployment time?

• A.not deploying an appliance by setting its target count to zero
• B.setting the appliance's memory and CPU requirements
• C.changing the listening port of the product
• D.not deploying an appliance by removing it from the assembly