Hitachi
HH0-270 · Question #15
Your customer must decide if TrueCopy Asynchronous or TrueCopy Synchronous is the best solution. Which three statements describe TrueCopy Synchronous characteristics? (Choose three.)
The correct answer is A. TrueCopy Synchronous guarantees an RPO of zero. B. TrueCopy Synchronous turn around times become unacceptable at longer distances. E. TrueCopy Synchronous reports the ending status to the host only after the S-VOL update copy. See the full explanation below for the reasoning.
Question
Your customer must decide if TrueCopy Asynchronous or TrueCopy Synchronous is the best solution. Which three statements describe TrueCopy Synchronous characteristics? (Choose three.)
Options
- ATrueCopy Synchronous guarantees an RPO of zero.
- BTrueCopy Synchronous turn around times become unacceptable at longer distances.
- CTrueCopy Synchronous maintains consistency of data with time stamping and sequence
- DTrueCopy Synchronous can register a maximum of sixteen remote control units (CUs) for one
- ETrueCopy Synchronous reports the ending status to the host only after the S-VOL update copy
How the community answered
(22 responses)- A73% (16)
- C18% (4)
- D9% (2)
Community Discussion
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