Supporting the Virtual Array(VA) Storage Family
Answers, Braindumps (HP0-240)
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1== A customer has an entry-level VA cluster solution
using MS Windows. A Fibre Channel fabric infrastructure
will be installed at a later date. The solution must
support two servers in a Windows cluster and provide
path failover functionality. Which VA will best suit
this customer environment with the least additional
2== Which types of interface can be used with AutoPath
VA for configuration and maintenance purposes? Select
B. Virtual Front Panel
Answer: A, D
3==What is required when changing from AutoRAID to
RAID 1+0 mode?
A. User data must be backed up and restored.
B. LUNs must be unmounted and mounted back to hosts.
C. Nothing. The process is online and transparent
D. The armrecover command must be used to recover
4==Auto rebuild can negatively impact performance
A. it is disabled, since data has to be recalculated
B. it is enabled and rebuild is set to high priority
C. there is only one controller, since it has to do
all the rebuilding
D. there are two controllers, since the one rebuilding
will fail over the rest of work to the active one
5==Which policies will NOT run when the VA is in RAID
1+0 only (no rebuilds have occurred)? Select THREE.
F. make space
Answer: A, C, F
6==Auto RAID achieves the best performance/capacity
ratio by ____.
A. requiring spare capacity to be reserved
B. using RAID level 0 whenever possible
C. dynamically moving data between two RAID levels
D. allowing the user to define which RAID level will