5V0-21.21 · Question #5
During a design workshop for a stretched vSAN cluster, the requirement that some of the VMs be configured with no-mirror between sites was discussed. Which three recommendations should the architect…
The correct answer is C. One of isolation addresses should reside in the site 1 data center D. VMware vSphere DRS rules to force the VMs to run where the data resides F. One of isolation addresses should reside in the site 2 data center. Network Isolation Response and Multiple Isolation Response Addresses In a Virtual SAN Stretched Cluster, one of the isolation addresses should reside in the site 1 datacenter and the other should reside in the site 2 datacenter. This would enable vSphere HA to validate complete…
Question
During a design workshop for a stretched vSAN cluster, the requirement that some of the VMs be configured with no-mirror between sites was discussed. Which three recommendations should the architect provide to address an event of a network partition between two sites? (Choose three.)
Options
- AHost isolation response must exclude the VMs required
- BThe default gateway must be used as the only isolation address
- COne of isolation addresses should reside in the site 1 data center
- DVMware vSphere DRS rules to force the VMs to run where the data resides
- EOne isolation address reachable only from the witness appliance in both sites
- FOne of isolation addresses should reside in the site 2 data center
How the community answered
(33 responses)- A3% (1)
- B12% (4)
- C79% (26)
- E6% (2)
Explanation
Network Isolation Response and Multiple Isolation Response Addresses In a Virtual SAN Stretched Cluster, one of the isolation addresses should reside in the site 1 datacenter and the other should reside in the site 2 datacenter. This would enable vSphere HA to validate complete network isolation in the case of a connection failure between sites. SAN-6.1-Stretched-Cluster-Guide.pdf/subassets/page38.pdf
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