IBM Exam C9510-401 Topic 3 Question 68 Discussion

Actual exam question for IBM's C9510-401 exam

Question #: 68
Topic #: 3

A system administrator has to design a new production environment to host a web application. The workload of this web application is expected to increase during special marketing campaigns.

Which one of the following topologies should the administrator configure to address the requirements for this new environment?

AA Liberty collective environment with autonomic managers and on demand router (ODR).

BA flexible management environment supported by one admin agent running in each node of the cell.

CA dynamic cluster with autonomic managers, application placement controller and intelligent routers.

DA heterogeneous cell with enough server to support the peak load spread across multiple nodes on the same machine.

Show Suggested Answer

Suggested Answer: C

A dynamic cluster is a server cluster that uses weights and workload management to balance the workloads of its cluster members dynamically, based on performance information that is collected from the cluster members. Dynamic clusters enable application server virtualization.

A dynamic cluster is an application deployment target that can expand and contract depending on the workload in your environment. Dynamic clusters work with autonomic managers, including the application placement controller and the dynamic workload manager to maximize the use of your computing resources. Dynamic clusters are required for many of the Intelligent Management autonomic functions, including high availability and service policies.

References: https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.nd.doc/ae/cwve_odrdynamiccluster.html

by Tamar at Mar 30, 2023, 01:19 AM

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