Free IBM C4090-958 Exam Dumps Questions & Answers

A Business Partner has proposed a solution for the migration of multiple D64700 systems to an XIV Gen3 with 10 modules.
Which of the following is a migration consideration in this scenario?

• A.  Each D34700 LUN will have a single path
• B.  Only one DS4700 can be migrated at a time
• C.  Attach multiple target ports from the same DS4700 controller
• D.  D64700 controller pairs must be defined as a single target

Which RAID level is implemented in the XIV?

• A.  RAID X
• B.  RAID DP
• C.  RAID 5
• D.  RAID 10

A customer wants to improve their Recovery Point Objective for a set of volumes to 2 hours by keeping a snapshot every hour for 7 days of this consistency group of 10 volumes. The volumes contain databases that are reorganized every night.
What is a concern for this solution on XIV Gen3?

• A.  Snapshots kept for that long could consume much more space than the actual volumes.
• B.  If a snapshot is restored from 1 day ago, all older snapshots will be lost.
• C.  XIV Gen3 performance will degrade when taking a snapshot
• D.  High latencies will occur every hour at the point the group snapshot is taken.

What should be included with an N7900 to ensure customers meet aggressive RPO and RTO requirements?

• A.  Tivoli Storage Manager
• B.  SnapRestore
• C.  FlashCopy Manager
• D.  Replication Manager

What tool set should be used by a technical specialist to troubleshoot a TS7700 Grid Network Configuration?

• A.  TS7700 Performance Analysis Tools
• B.  TS7700 Architecture Design Tool Set
• C.  TS7700 Architecture and Implementation Redbooks
• D.  TS7700 Cluster Grid HA/DR Configuration Manuals