Exam 2V0-21.19 topic 1 question 46 discussion

Actual exam question from VMware's 2V0-21.19

Question #: 46
Topic #: 1

A cluster contains database VMs which have low utilization, except during a weekly data load that causes extremely high utilization.
As DRS balances the VM load, there is an extended period of slow performance.
Which two actions could be taken to reduce the impact of the recurring data load? (Choose two.)

A. Increase the number of vCPUs on the database VMs.
B. Enable VMware vRealize Operations Manager Integration with VMware vCenter.
C. Enable Proactive HA on the cluster.
D. Enable Predictive DRS on the cluster.
E. Increase the RAM allocated to the database VMs.

Show Suggested Answer

Suggested Answer: BD 🗳️
Reference:
https://vspherecentral.vmware.com/t/resource-management-and-availability/vsphere-resources-and-availability/predictive-drs/

by hsezer at May 30, 2020, 4:22 p.m.

Comments

Submit Cancel

dongyangwha

4 years, 10 months ago

B & D are correct. https://docs.vmware.com/en/VMware-vSphere/6.7/vsphere-esxi-vcenter-server-671-resource-management-guide.pdf?hWord=N4IghgNiBcIA4CcCmATAlgYwC5oG5IAIARAJQGUQBfIA Select the Predictive DRS check box. In addition to real-time metrics, DRS responds to forecasted metrics provided by vRealize Operations server. You must also configure Predictive DRS in a version of vRealize Operations that supports this feature

upvoted 2 times

...

hsezer

5 years ago

Predictive DRS needs Operations Manager. https://vspherecentral.vmware.com/t/vsphere-resources-and-availability/predictive-drs/

upvoted 2 times

...