An administrator is planning a OneFS upgrade and wants to ensure that the upgrade can be rolled back if necessary. What should the administrator do before starting the upgrade?

Upgrade all nodes simultaneously

Take a full configuration backup

A company has a 4-node cluster that is running a version of OneFS that is no longer supported. The administrator needs to upgrade to a supported version but is concerned about the risk of the upgrade failing. What is the best way to mitigate this risk?

Perform a rolling upgrade and have a rollback plan in place

Upgrade the nodes in random order

Perform a parallel upgrade to complete the upgrade faster

Skip the upgrade because the risk is too high

An administrator is preparing for a OneFS upgrade and wants to ensure that the upgrade does not disrupt a critical backup job that runs every night. What is the best practice for scheduling the upgrade?

Cancel the backup job permanently

Run the upgrade and the backup job simultaneously

Schedule the upgrade during a time when the backup job is not running

Run the upgrade while the backup job is running to save time

Dell PowerScale Maintenance v2

Domain 4Objective 4

Differentiate Between the Upgrade Activities POWERSCALE-MAINTENANCE Practice Questions (Page 5)

Part of the PowerScale Implementation domain, which accounts for 25% of the POWERSCALE-MAINTENANCE exam.

24questions here

5free pages

5concepts

25%of the exam

Questions 21–24

21application · medium
An administrator is planning a OneFS upgrade and wants to ensure that the upgrade can be rolled back if necessary. What should the administrator do before starting the upgrade?
Select an answer first
22expert · hard
A company has a 4-node cluster that is running a version of OneFS that is no longer supported. The administrator needs to upgrade to a supported version but is concerned about the risk of the upgrade failing. What is the best way to mitigate this risk?
Select an answer first
23expert · hard
An administrator is preparing for a OneFS upgrade and wants to ensure that the upgrade does not disrupt a critical backup job that runs every night. What is the best practice for scheduling the upgrade?
Select an answer first
24foundation · easy
Which upgrade activity type in PowerScale upgrades all nodes at the same time, resulting in a complete cluster outage during the process?
Select an answer first

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Differentiate Between the Upgrade Activities POWERSCALE-MAINTENANCE Practice Questions (Page 5)

Questions 21–24

An administrator is planning a OneFS upgrade and wants to ensure that the upgrade can be rolled back if necessary. What should the administrator do before starting the upgrade?

A company has a 4-node cluster that is running a version of OneFS that is no longer supported. The administrator needs to upgrade to a supported version but is concerned about the risk of the upgrade failing. What is the best way to mitigate this risk?

An administrator is preparing for a OneFS upgrade and wants to ensure that the upgrade does not disrupt a critical backup job that runs every night. What is the best practice for scheduling the upgrade?

Which upgrade activity type in PowerScale upgrades all nodes at the same time, resulting in a complete cluster outage during the process?

Keep studying — PowerScale Implementation