Home » VMware » 2VB-601 » Which are two functions of software checksums in a vSAN environment?
Which are two functions of software checksums in a vSAN environment? (Choose two.)
A. Limit the number of IOPS that an object can consume
B. Perform disk scrubbing in the background
C. Limit the number of reads to the capacity tiered disks
D. Automatically detect and resolve silent disk errors
Correct Answer: BD
Explanation/Reference:
Software checksums which will perform the following checks:
• Write failures to disks
• Network copy failures
• Checksum failures – will fetch data from another copy.
• Disk Scrubbing will run in the background
• Enables additional level of data integrity
• Automatically detects and solve silent disk errors
References: https://www.vladan.fr/vmware-vsan-6-2/
