Which level applies only critical rrecommendations that help in solving DRS cluster constraints ? Group of answer choice

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Which level applies only critical rrecommendations that help insolving DRS cluster constraints ?
Group of answer choices
Level 1
Level 4
Level 2
Level 3
When should you use the Required VM-Host Affinity rule?
Group of answer choices
When you group virtual machines on the same bladesystem.
When a condition requires strict enforcement andshould not be violated.
When a condition requires soft enforcement and can beviolated.
When you separate virtual machines onto different bladesystems for better performance.
When should you put a host inthe maintenance mode ? (Choose 3)
Group of answer choices
To install more memory
To add a host to a cluster
To service a host in a cluster
To optimize power usage
To remove a host from a cluster
What actions would you take to improve yourvirtual machine performance? (Choose 3)
Group of answer choices
Remove hosts from the DRS cluster to load balance virtualmachine load.
Create dynamically allocated disks.
Use network traffic shaping.
Add CPU shares or increasethe virtual machine's CPU allocation.
Add memory sharesor increase the virtual machine's memoryallocation.