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2V0-621 Exam Questions - Online Test


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Q1. An administrator tries to run esxtop to troubleshoot CPU performance issues, but no output is displayed. 

How can the issue be resolved? 

A. esxtop is deprecated in vSphere 6.x, resxtop must be used to produce the desired output. 

B. In esxtop, press f and place an asterisk next to each field that should be displayed. 

C. sudo should be run in front of esxtop to give the administrator the proper permissions. 

D. The esxtop command must be run from the /proc directory to produce output. 

Answer:

Q2. Which two statements regarding Distributed Resource Scheduler (DRS) affinity rules are true? (Choose two.) 

A. When two VM-VM affinity rules conflict, the older one takes precedence and the newer rule is disabled. 

B. Using Specify Failover Hosts admission control policy, VM-VM affinity rules are not supported. 

C. DRS gives higher precedence to preventing violations of anti-affinity rules than violations of affinity rules. 

D. It is not possible to create an affinity rule that conflicts with the other rules being used. 

Answer: A,C 

Q3. Refer to the Exhibit. 

A Storage Policy for a Virtual SAN is set to the default policy, as shown in the Exhibit. 

Which change would reduce the storage consumption by one third? 

A. Number of failures to tolerate = 1 

B. Number of disk stripes per object = 2 

C. Number of failures to tolerate = 3 

D. Number of disk stripes per object = 1 

Answer:

Q4. Which two identification sources can a vSphere Auto Deploy rule use to identify target hosts? (Choose two.) 

A. Processor Serial Number 

B. Security Identifier 

C. SMBIOS information 

D. BIOS UUID 

Answer: C,D 

Q5. Refer to the Exhibit. 

The Exhibit shows the status of vmhba32 and vmhba33 as Unbound. 

What is a likely reason for this status? 

A. The host bus adapter is not associated with a vmknic. 

B. The Dynamic Target Discovery was not configured. 

C. The Static Target Discovery was not configured. 

D. The host bus adapter is not associated with a vmnic. 

Answer:

Q6. An administrator needs two vCenter Servers to be visibile within a single vSphere Web Client session. 

Which two vCenter Server and Platform Services Controller (PSC) configurations would accomplish this? (Choose two.) 

A. Install a single PSC with two vCenter Servers registered to it. 

B. Install two PSCs in the same Single Sign-On domain with one vCenter Server registered to each PSC. 

C. Install a single PSC with two vCenter Servers registered to it and configure Linked Mode. 

D. Install two PSCs in the same Single Sign-On domain with one vCenter Server registered to each PSC and configure Linked Mode. 

Answer: A,B 

Q7. An administrator is troubleshooting a virtual machine that has unexpectedly powered off. Which two logs should be used to troubleshoot the issue? (Choose two.) 

A. vmware.log 

B. hostd.log 

C. syslog.log 

D. shell.log 

Answer: A,B 

Q8. Refer to the Exhibit. 

An administrator is attempting to enable Enhanced vMotion Compatibility (EVC), but receives the error shown in the Exhibit. 

Which condition would explain the error? 

A. The ESXi hosts are not licensed for EVC. 

B. The administrator does not have privileges to enable EVC. 

C. The ESXi host CPU has the Intel No-Execute feature disabled. 

D. The administrator has turned on Intel Virtualization Technology. 

Answer:

Q9. An administrator is creating a new Content Library. It will subscribe to another remote Content Library without authentication enabled. Optimal performance is desired for the configuration. 

What two steps should be taken to set up the library? (Choose two.) 

A. The Subscription URL should be provided. 

B. The library should be published externally. 

C. A file system should be used for this library. 

D. A datastore should be used for this library. 

Answer: A,D 

Q10. What are two limitations of Link Aggregation Control Protocol (LACP) on a vSphere Distributed Switch? (Choose two.) 

A. IP Hash load balancing is not a supported Teaming Policy. 

B. Software iSCSI multipathing is not compatible. 

C. Link Status Network failover detection must be disabled. 

D. It does not support configuration through Host Profiles. 

Answer: B,D