You are in the process of designing a VMAX3 solution. One of the applications requires performance equivalent to Flash disks. Which Service Level Objective should be recommended?
Answer : A
In addition to Storage, Hosts, Performance, and Support, which other Unisphere for VMAX sections are available for selection of an individual VMAX3 array?
Answer : D
From an application perspective, what should be done prior to performing an SRDF failback operation?
Answer : A
You need to design a VMAX3 eNAS solution with VMAX Sizer. Which parameters need to be specified in the eNAS Properties tab while creating the eNAS instance?
Answer : A
The Reserved Capacity for a Storage Resource Pool (SRP) on a VMAX3 has been set to
15%. A TimeFinder SnapVX snapshot has been created for a Storage Group containing 10 devices. An application is actively performing read and write I/Os to these devices. The snapshot is linked to the target in Copy mode. Allocation for the SRP reaches 85%.
What will happen to the copy process?
Answer : A
A storage administrator began taking nightly TimeFinder SnapVX snapshots of Oracle database LUNs 7 days ago. The administrator reports that the snapshots failed the previous night.
What advice should beprovided to the administrator?
Answer : A
What happens when SRDF/A DSE begins to spill tracks in VMAX3?
Answer : A
A customer wants to know if they need to set the SCSI3_persist_reserve attribute for their
VMAX3 devices used in a clustered environment. Whatinformation should be provided?
Answer : A
What is a valid RDF device pair state to invoke an SRDF suspend operation?
Answer : A
What is the effect of block size on responsetimes in an SRDF/S environment?
Answer : A
A storage administrator wants to add new volumes to an existing VMAX3 Storage Group.
The new volumes need to have a different SLO than the existing Storage Group.
What will happen when the new volumes are added to the existing VMAX3 Storage Group?
Answer : A
Which types of authentication are supported by Unisphere for VMAX?
Answer : C
You are proposing a VMAX3 solution with mixed drive types to a customer. The customer wants to understand the relationship between Service Level Objectives and drive types.
Which drive types will the Bronze SLO use under most circumstances?
Answer : A
SRDF/A has been enabled between two VMAX3 arrays. Due to a loss of all RDF links, the
SRDF/A session has been placed in a Transmit Idle state.
What happens to cycle switching and the delta sets?
Answer : A
You are proposing a VMAX3 solution with mixed drive types to a customer. The customer wants to understand the relationship between Service Level Objectives and drive types.
Which drive types will the Platinum SLO use under most circumstances?
Answer : A