Broadcom-VMware
2V0-621 · Question #147
2V0-621 Question #147: Real Exam Question with Answer & Explanation
The correct answer is A: There is a network problem with the Virtual SAN vmkernel ports.. A network problem with the Virtual SAN vmkernel ports prevents hosts from communicating, causing only one host's storage to contribute to the datastore instead of all three.
Question
After configuring a Virtual SAN cluster, an administrator using the vSphere Web Client notices that the Virtual SAN datastore is smaller than expected. The cluster contains: - Three ESXi hosts - Each host has one 10GB SDD - Each host has one 100GB HDD Why would the Virtual SAN datastore show as 100GB instead of 300GB?
Options
- AThere is a network problem with the Virtual SAN vmkernel ports.
- BThe Virtual SAN VASA provider is disabled.
- CvSphere High Availability is enabled on the Virtual SAN cluster.
- DThe Virtual SAN cluster must be managed using the vSphere Web Client.
Explanation
A network problem with the Virtual SAN vmkernel ports prevents hosts from communicating, causing only one host's storage to contribute to the datastore instead of all three.
Common mistakes.
- B. The VASA provider enables storage policy-based management and profile awareness; disabling it does not reduce the physical storage capacity visible in the VSAN datastore.
- C. vSphere High Availability uses VSAN storage but does not reduce or limit the advertised capacity of the VSAN datastore.
- D. The requirement to use the vSphere Web Client is a management interface restriction, not a storage capacity constraint, and would not affect datastore size reporting.
Concept tested. Virtual SAN cluster network connectivity requirements
Reference. https://docs.vmware.com/en/VMware-vSAN/7.0/com.vmware.vsан.monitoring.doc/GUID-network-health.html
Community Discussion
No community discussion yet for this question.