Question 1

A consultant is preparing for a cluster deployment and evaluates portable Foundation. Laptop configuration is as follows: •CPU: 2.8 GHz Quad-Core Intel Core i7 •Memory: 4GB RAM During the installation, the consultant encounters some errors and tries to troubleshoot. What could prevent successful installation and Foundation usage?

Options :

A : Gatekeeper must be enabled

B : Oracle VirtualBox is installed on the laptop

C : Laptop configuration does not meet installation requirements

D : Firewall Stealth Mode is disabled

Answer: C

Question 2

An alert about RX errors on eth2 on a node is reported in the cluster. The administrator logs in to theCVM in

question, checks the ping_* files in the data/logs/syststats folder, and notices intermittent ping loss.

The node in question has the following network configuration:

Which action should be used to troubleshoot without disrupting the VMs running on this node?

Options :

A : Replace the cable from eth2 to the switch

B : Remove eth3 from br0-up and monitor for new alerts

C : Check the port on the switch side for any errors

D : Enable balance-s1b on br0-up and monitor if a problem persists

Answer: C

Question 3

A consultant is unable to ping the CVM from the hypervisor using the external interface. The customer's network is configured with the 10.3.12.0/24 subnet without VLAN tagging. The CVM and hypervisor are using the same address space. What is causing this issue?

Options :

A : The 1GbE and 10GbE NICs have not been separated.

B : The default gateway is incorrect.

C : The switch is trunked without a native VLAN.

D : The CVM/hypervisor only communicates over 192.168.5.0/24.

Answer: B

Question 4

An administrator responsible for a VDI environment needs to investigate reports of slow logins. The administrator finds that increasing the number of vCPUs from 2 to 4 will reduce the login times. Production workloads are consuming 75% of the host CPU on the cluster. The administrator increases the vCPU count on all of the VDI VMs. What are two impacts on the cluster? (Choose two.)

Options :

A : Increase CPU utilization%

B : Increase CPU ready%

C : Increase memory utilization%

D : Increasing CPU counts will decrease memory utilization

Answer: A,B

Question 5

Refer to the exhibits.

An administrator has reported that a new VM is not performing well.

After analyzing the information presented in the exhibits, which option shows the best conclusion regarding this workload?

Options :

A : VM is CPU constrained since the hypervisor cannot provide the required resources.

B : VM is CPU constrained because more CPU needs to be added to the VM.

C : VM is Storage constrained, because the workload is waiting for storage access.

D : VM is not CPU constrained, because the VM is not running, a multithreaded application.

Answer: C

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