QSSA2018 Exam Questions and Answers

QUESTION: 6

A user owns an app that was previously published and wants to delete the app in the hub. The user is NOT able to delete the app.

What could be causing this issue?

The app is open and is being accessed by another user
Published apps can only be deleted from the QMC
The user needs to be assigned the RootAdmin role
The user needs to be assigned the ContentAdmin role

Answer(s): B

Reference:

https://help.qlik.com/en-US/sense/November2019/Subsystems/Hub/Content/Sense_Hub/Apps/delete-app.htm

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A security audit revealed problems with the newly installed multi-node environment. The environment was deployed using the default settings for the central and rim nodes. All possible services have been added to the rim node.

The audit was based on the current IT security policy when states:
-All traffic between servers should be encrypted
-256-bit encryption is required
-Traffic between client and server should be encrypted and trusted
-iOS devices must be supported
-Password length must be at least eight characters and include at least one number and one special character

What should the system administrator deploy to meet these requirements?

A reverse proxy in the DMZ
A third-party trusted certificate
A certificate with third-party VPN
A web app firewall in the environment

Answer(s): B

Reference:

https://help.qlik.com/ru-RU/sense/February2019/Subsystems/PlanningQlikSenseDeployments/Content/Sense_Deployment/Server-Security.htm

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QUESTION: 8

A system administrator adds RIM B to a two-node environment using the central node as the proxy. The system administrator is using the default virtual proxy for the central node to access the hub.

The system administrator sets up a load balancing rule to have all apps served on both RIM A and RIM B. The system administrator performs the following steps:
1. Disables the default load balancing rule, “ResourcesOnNonCentralNodes”
2. Creates a new rule with the Resource filter “App_*” and checks Load balancing
3. Sets the condition to ((node.name=“RIM A” or node.name=”RIM B”))

The rule is successfully verified. The system administrator has users log in to the hub and open apps to verify that they are opening on RIM B. However, after multiple users open the same app, there is still NO report of activity on RIM B.

What is causing this issue?

There is a rule overlapping the custom load balancing rule
The filter should be ((node.name=“RIM A”) and (node.name=“RIM B”))
A network connection problem is occurring and the load balancing is NOT working
The RIM B Engine has NOT been added to the virtual proxy

Answer(s): D

Reference:

https://community.qlik.com/t5/Qlik-Sense-Deployment-Management/Load-Balancing-Consumer-Nodes/td-p/1525604

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QUESTION: 9

Refer to the exhibit.

Refer to the exhibit.
A ContentAdmin user discovers TASK_RELOAD_APP2 fails. The user double-clicks the Failed task to open the Edit reload task screen. There are NO issues found in the Edit reload task screen. The user opens the Operations Monitor app, and finds an error message in the Task Details sheet:

Message from ReloadProvider: Reload failed in Engine. Check Engine or Script logs.

The Engine log did NOT provide any reason for the failure.
Which is the most efficient method to find the cause of this issue?

On the Failed task, click the information icon in the Status field, then click Download script log
Navigate to C:\ProgramData\Qlik\Sense\Log, then open and review the most recent file
Navigate to C:\Program Files\Qlik\Sense\Logging, then open and review the most recent file
In the QMC, select Audit, select Reload Tasks under Target resource, then click Audit and review

Answer(s): D

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QUESTION: 10

A system administrator must design a Qlik Sense server architecture that meets the following requirements:
-Approximately 1000 users will be using apps
-Apps are reloaded outside of office hours
-The total size of data in all apps will be approximately 600 million rows
-Apps must be available 24/7

Which architecture meets these requirements in the most cost efficient way?