QuestionQ48

Administrative and Operational Tasks

What is the purpose of the host rebuild reserve in vSAN?

  • A Reserves space for internal operations
  • B Reserves space in case of single host failure
  • C Stores vSphere HA heartbeats
  • D Allocates capacity for vCLS
Explanation

vSAN Host Rebuild Reserve sets aside capacity required to repair and restore object compliance after a single host fails, supporting an N+1 failure-recovery design.

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