5V0-22.23 · Question #149
A vSAN administrator, who has a cluster that has both vSAN compatible compute-only and vSAN ReadyNodes, recently received a request to deploy a new application with higher storage performance…
The correct answer is B. Add new disk groups to the existing data nodes E. Add additional hosts, with capacity devices only, and then stream the cache from the other hosts. To increase storage performance in a vSAN OSA cluster, the administrator can: - Add new disk groups to existing data nodes: Each new disk group adds a dedicated cache device and additional capacity drives, improving parallelism and aggregate I/O performance. - Add additional…
Question
A vSAN administrator, who has a cluster that has both vSAN compatible compute-only and vSAN ReadyNodes, recently received a request to deploy a new application with higher storage performance requirements than what are currently available. What are two ways the administrator can reconfigure the vSAN OSA cluster to obtain this additional performance? (Choose two.)
Options
- AAdd additional compute-only hosts from the vSAN OSA cluster
- BAdd new disk groups to the existing data nodes
- CAdd new disk groups to the vSAN compatible compute-only hosts
- DAdd to the existing disk groups two cache devices and the eight capacity devices
- EAdd additional hosts, with capacity devices only, and then stream the cache from the other hosts
How the community answered
(48 responses)- A4% (2)
- B52% (25)
- C29% (14)
- D15% (7)
Explanation
To increase storage performance in a vSAN OSA cluster, the administrator can: - Add new disk groups to existing data nodes: Each new disk group adds a dedicated cache device and additional capacity drives, improving parallelism and aggregate I/O performance. - Add additional hosts with capacity devices only and stream the cache from other hosts: This expands the cluster's overall capacity and performance potential by distributing workload across more resources, allowing cache-enabled hosts to serve data more efficiently.
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