CV0-003 Practice Test practice questions, page 5 of 16, with answer review and explanations.
Question 21
A systems administrator is troubleshooting network throughput issues following a deployment. The network is currently being overwhelmed by the amount of traffic between the database and the web servers in the environment. Which of the following should the administrator do to resolve this issue?
Set up affinity rules to keep web and database servers on the same hypervisor.
Enable jumbo frames on the gateway.
Move the web and database servers onto the same VXLAN.
Move the servers onto thick-provisioned storage.
Question 22
An update is being deployed to a web application, and a systems administrator notices the cloud SQL database has stopped running. The VM is responding to pings, and there were not any configuration changes scheduled for the VM. Which of the following should the administrator check NEXT?
Logs on the VM
Firewall on the VM
Memory on the VM
vGPU performance on the VM
Question 23
A company is concerned about the security of its data repository that contains customer PII. A systems administrator is asked to deploy a security control that will prevent the exfiltration of such data. Which of the following should the systems administrator implement?
DLP
WAF
FIM
ADC
Question 24
An engineer is responsible for configuring a new firewall solution that will be deployed in a new public cloud environment. All traffic must pass through the firewall. The SLA for the firewall is 99.999%. Which of the following should be deployed?
Two load balancers behind a single firewall
Firewalls in a blue-green configuration
Two firewalls in a HA configuration
A web application firewall
Question 25
After a hardware upgrade on a private cloud system, the systems administrator notices a considerable drop in network performance. Which of the following is MOST likely the cause?