Network Appliance NetApp Hardware Support Engineer Professional - NS0-094 Exam Practice Test

During which two operations is the NVRAM replayed by the high-availability (HA) partner?
(Choose two.)

A customer reports that a newly installed disk shelf connected to a NetApp AFF system is not visible in ONTAP after cabling changes. The engineer confirms that the shelf powers on correctly and that SAS cables are connected. Which action should be performed FIRST to isolate the issue?

Which LOADER prompt command ensures that POST is done on boot?

A storage administrator is troubleshooting a 4-node cluster, where one node is reporting "cluster port is down" alerts. The node has recently been recabled to new cluster switches. The cluster ping-cluster command shows communication failures between the affected node and its partners over the cluster network. All physical cables have been verified as properly seated and undamaged. Which configuration is causing this problem?

Where is a kernel core file stored on a FAS9000 system that is running ONTAP 9.12.1 software?

You replace a failed motherboard on node-02. After two hours, you log into the console port, and you see that the "waiting for giveback" message is displayed. Which command do you run to continue the process?

An engineer replaces a failed PSU in a FAS system while the node remains operational. After installation, the PSU LED stays amber instead of green. Which condition MOST likely caused this behavior?

You have been tasked with performing a nondisruptive controller upgrade on a 4-node cluster.
Which initial step is taken prior to the upgrade?

Which two factors can increase the chances of experiencing a NetApp WAFL inconsistency on an aggregate? (Choose two.)

An AFF system experiences unexpectedly high latency despite low CPU utilization. Which hardware component should be checked FIRST?