Which two errors would fail a pre-upgrade health check? (Choose two.)
A.
Hot spares are in use
B.
Volumes are reported on a non-preferred path
C.
An excess number of event log events are present
D.
I/O is being processed
The Answer Is:
B, D
This question includes an explanation.
Explanation:
Understand Pre-Upgrade Health Check:
Purpose:The pre-upgrade health check is designed to ensure the system is in a stable state before proceeding with firmware or software upgrades. This helps to avoid disruptions and data loss.
Volumes on Non-Preferred Path (B):
Issue:If volumes are reported on a non-preferred path, it indicates that there might be a pathing issue or an imbalance in the I/O load.
Impact:Non-preferred paths can lead to performance degradation and increased latency, which might cause issues during the upgrade process.
Resolution:Ensure that all volumes are accessible through their preferred paths before initiating the upgrade.
[Reference:NetApp E-Series Upgrade and Health Check Documentation., I/O Being Processed (D):, Issue:Active I/O during the upgrade process can lead to incomplete or failed upgrades., Impact:Processing I/O during an upgrade can result in data corruption or loss, and may also cause the upgrade to fail., Resolution:Suspend or stop all I/O operations on the system before starting the upgrade., Reference:NetApp E-Series Upgrade Procedures and Best Practices., References:, NetApp E-Series Upgrade and Health Check Documentation, NetApp SANtricity System Manager User Guide, NetApp E-Series Upgrade Procedures and Best Practices, ]
NS0-516 PDF/Engine
Printable Format
Value of Money
100% Pass Assurance
Verified Answers
Researched by Industry Experts
Based on Real Exams Scenarios
100% Real Questions
Get 65% Discount on All Products,
Use Coupon: "ac4s65"