IBM Exam C9510-401 Topic 8 Question 95 Discussion

Actual exam question for IBM's C9510-401 exam

Question #: 95
Topic #: 8

A system administrator needs to configure a JDBC provider and a data source for an application in a clustered environment. The administrator also needs to copy the JDBC drivers from the database server to the application server machines.

How can the administrator meet these requirements?

ACreate a JDBC provider and the data source in the cluster scope.Copy the driver to all nodes.Set the environment variable at the node level to the driver's path.

BCreate a JDBC provider in the server scope and the data source in the node scope.Copy the driver to all application servers.Set the environment variable at the node level to the driver's path.

CCreate a JDBC provider in the node scope and the data source in the cell scope.Copy the driver to the deployment manager.Set the environment variable at the server level to point to the deployment manager path.

DCreate a JDBC provider in the application scope and the data source in the server scope.Copy the driver to all application server directories.Set the environment variable in each JVM to the driver's path.

Show Suggested Answer

Suggested Answer: A

by Wenona at Aug 28, 2024, 02:00 PM

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Doug

2 months ago

Wait, so we're supposed to configure a JDBC provider and data source in a clustered environment? That sounds like a real pain in the... *ahem* Well, at least the question is giving us some options to choose from.

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Belen

3 months ago

Option D looks the most straightforward. Creating the JDBC provider and data source at the appropriate scopes, and copying the driver to all the application servers. Setting the environment variable in each JVM is a nice touch too.

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Layla

2 months ago

It's important to ensure that the configuration is done correctly to avoid any issues in the clustered environment.

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Cecil

2 months ago

Setting the environment variable in each JVM is a nice touch too.

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Caprice

2 months ago

Option D looks the most straightforward. Creating the JDBC provider and data source at the appropriate scopes, and copying the driver to all the application servers.

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Susana

3 months ago

I agree with Nell, A seems like the most logical choice for configuring in a clustered environment.

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Nell

3 months ago

But A makes more sense because it mentions creating the JDBC provider and data source in the cluster scope.

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Veronique

3 months ago

I disagree, I believe the correct answer is B.

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Lorrie

3 months ago

Haha, what is this deployment manager business? Copying the driver to the deployment manager and setting the environment variable at the server level? That sounds like a recipe for disaster in a clustered environment.

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Royal

3 months ago

I'm not sure about the server and node scope for the JDBC provider and data source. Seems like a bit of a mixed approach. But copying the driver to all application servers and setting the environment variable at the node level is a good idea.

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Laticia

2 months ago

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Louisa

2 months ago

B) Create a JDBC provider in the server scope and the data source in the node scope.Copy the driver to all application servers.Set the environment variable at the node level to the driver's path.

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Galen

2 months ago

A) Create a JDBC provider and the data source in the cluster scope.Copy the driver to all nodes.Set the environment variable at the node level to the driver's path.

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Nell

3 months ago

I think the answer is A.

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Tu

3 months ago

Option A seems like the way to go. Creating a JDBC provider and data source in the cluster scope makes sense for a clustered environment, and setting the environment variable at the node level is the right way to go.

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Dannette

3 months ago

I agree, copying the driver to all nodes and setting the environment variable at the node level ensures that all nodes in the cluster have access to the JDBC driver.

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Magdalene

3 months ago

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