Online Access Free HAT-420 Exam Questions

A customer wants to migrate Hitachi AMS2300 data to a newly acquired Hitachi Unified Storage (HUS)
system. Which statement about the migration is correct?

• A.TrueCopy or TrueCopy Extended Distance can be used.
• B.The Data Migration license key is required on both sides.
• C.The Data Migration license key is only required on the HUS.
• D.Modular Volume Migration can be used.

Which command would you use to map an LU from a Hitachi Unified Storage system?

• A.auhgmap
• B.aumaplu
• C.aulumap
• D.ausgmap

What must be installed on an AIX server prior to Hitachi Dynamic Link Manager Installation?

• A.HTnM agent
• B.HACMP
• C.Hitachi ODM
• D.MPXIO

After opening a case with the Hitachi Data Systems technical support center, you have been asked to
collect error information. How do you send the collected data to the technical support center?

• A.Attach it to an email to [email protected].
• B.Upload to https://www.hds.com.
• C.Upload to https://tuf.hds.com.
• D.Upload to ftp://ftp.hds.com.

When implementing host access security for a LUN in a Hitachi Unified Storage system, to what is the
host WWN applied?

• A.Domain Group
• B.Storage Group
• C.Link Group
• D.Host Group