5V0-21.21 · Question #7
An administrator is tasked to create a custom storage policy for workloads and is including additional disk stripes while defining the storage policy. What is the main purpose of this practice?
The correct answer is C. To improve performance. Striping may help performance if certain virtual machines are I/O intensive and others are not. https://blogs.vmware.com/virtualblocks/2016/09/19/vsan-stripes/Striping The "number of disk stripes per object" storage policy rule attempts to improve performance by distributing…
Question
An administrator is tasked to create a custom storage policy for workloads and is including additional disk stripes while defining the storage policy. What is the main purpose of this practice?
Options
- ATo increase available storage space
- BTo set a failure tolerance
- CTo improve performance
- DTo reconstruct corrupted data
How the community answered
(19 responses)- A5% (1)
- B16% (3)
- C74% (14)
- D5% (1)
Explanation
Striping may help performance if certain virtual machines are I/O intensive and others are not. https://blogs.vmware.com/virtualblocks/2016/09/19/vsan-stripes/Striping The "number of disk stripes per object" storage policy rule attempts to improve performance by distributing data contained in a single object (such as a VMDK) across more capacity devices. https://blogs.vmware.com/virtualblocks/2021/01/21/stripe-width-improvements-in-vsan-7-u1/
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