An administrator is discussing the "No Data Migration" vSAN maintenance mode.
In which situation should the administrator recommend this mode?
An administrator is discussing the "No Data Migration" vSAN maintenance mode.
In which situation should the administrator recommend this mode?
No Data Migration mode is used when the data residing on the host that is entering maintenance mode does not need to be migrated elsewhere within the vSAN cluster. This is suitable when objects are configured with Failures To Tolerate (FTT) = 0, meaning there is no redundancy for those objects. Since there's no need to preserve the data, it is safe to enter maintenance mode without migrating the data.
My answer is B.
For compute nodes only, this is the host that does not host disks that are part of disk groups, so there is nothing to migrate from there.