Pass4Test의 Hitachi Data Systems Certification HH0-300덤프를 구매하여 공부한지 일주일만에 바로 시험을 보았는데 고득점으로 시험을 패스했습니다.이는 Pass4Test의 Hitachi Data Systems Certification HH0-300덤프를 구매한 분이 전해온 희소식입니다. 다른 자료 필요없이 단지 저희 Hitachi Data Systems Certification HH0-300덤프로 이렇게 어려운 시험을 일주일만에 패스하고 자격증을 취득할수 있습니다.덤프가격도 다른 사이트보다 만만하여 부담없이 덤프마련이 가능합니다.구매전 무료샘플을 다운받아 보시면 믿음을 느낄것입니다.
NO.1 Which two workload metrics are used to calculate replication bandwidth
requirements?
(Choose two.)
A. disk latency
B. read/write ratio
C.
host response time
D. total MB/sec throughput
Answer: B,D
NO.2 A
large bank requires a no data loss copy of data over 250 km away, however they
have
budget restrictions which prevent them from placing hosts at the
in-region intermediate site and
therefore will always recover at the
out-of-region remote location.
Which solution meets the requirement?
A. a
three data center multi-target
B. a three data center cascade solution
C.
a TrueCopy cascade off of a ShadowImagecopy
D. a Hitachi Universal Replicator
cascade off of a ShadowImagecopy
Answer: B
NO.3 What are two ways to
improve initial copy time for ShadowImageon a VSP? (Choose two.)
A. Use SATA
disks.
B. Distribute S-Vols across additional parity groups
C. Increase
the copy pace.
D. Decrease the copy pace.
Answer: B,C
NO.4 A
customer is implementing TrueCopy between their primary and secondary data
centers. Due
to budget constraints the RCU has larger, slower disk drives
than the MCU.
What is the risk associated with the design?
A. Primary
volumes may suspend
B. Journal utilization may increase
C. Host response
time may increase
D. Back-end director utilization may increase
Answer:
C
NO.5 A customer is using Hitachi Universal Replicator (HUR) and does
not have sufficient network
bandwidth. During a peak write workload, the
customer overflows their HUR journals and
replication suspends in
error.
What happens when the customer issues a resychronization?
A. HUR
performs an initial copy.
B. HUR performs a differential copy.
C. HUR
performs a no copy.
D. HUR performs an at-time split.
Answer:
B
NO.6 A customer is using Hitachi Universal Replicator to continuously
replicate a database's data
and log volumes.
Which two statements describe
what will happen? (Choose two.)
A. A database checkpoint will be created upon
failover.
B. At recovery time, the database will reconcile logs and
transactions.
C. In the case of a planned outage, log volumes may not include
all transactions.
D. In the case of an unplanned outage, log volumes may not
include all transactions.
Answer: B,D
NO.7 A customer notices poor
performance with the ShadowImageS-Vols that reside on an
externalized HUS
150. They have not noticed any problems with internal
ShadowImageS-Vols.
Which system option mode (SOM) and setting should you
verify?
A. Verily that SOM 459 is off.
B. VerilythatSOM459ison.
C.
VeritythatSOM489ison.
D. Verily that SOM 489 is off.
Answer: A
NO.8
Which tool is used to capture workload data in a VMware environment?
A.
RIAT
B. SAR
C. glance+
D. RMF magic
Answer: A
requirements?
(Choose two.)
A. disk latency
B. read/write ratio
C.
host response time
D. total MB/sec throughput
Answer: B,D
NO.2 A
large bank requires a no data loss copy of data over 250 km away, however they
have
budget restrictions which prevent them from placing hosts at the
in-region intermediate site and
therefore will always recover at the
out-of-region remote location.
Which solution meets the requirement?
A. a
three data center multi-target
B. a three data center cascade solution
C.
a TrueCopy cascade off of a ShadowImagecopy
D. a Hitachi Universal Replicator
cascade off of a ShadowImagecopy
Answer: B
NO.3 What are two ways to
improve initial copy time for ShadowImageon a VSP? (Choose two.)
A. Use SATA
disks.
B. Distribute S-Vols across additional parity groups
C. Increase
the copy pace.
D. Decrease the copy pace.
Answer: B,C
NO.4 A
customer is implementing TrueCopy between their primary and secondary data
centers. Due
to budget constraints the RCU has larger, slower disk drives
than the MCU.
What is the risk associated with the design?
A. Primary
volumes may suspend
B. Journal utilization may increase
C. Host response
time may increase
D. Back-end director utilization may increase
Answer:
C
NO.5 A customer is using Hitachi Universal Replicator (HUR) and does
not have sufficient network
bandwidth. During a peak write workload, the
customer overflows their HUR journals and
replication suspends in
error.
What happens when the customer issues a resychronization?
A. HUR
performs an initial copy.
B. HUR performs a differential copy.
C. HUR
performs a no copy.
D. HUR performs an at-time split.
Answer:
B
NO.6 A customer is using Hitachi Universal Replicator to continuously
replicate a database's data
and log volumes.
Which two statements describe
what will happen? (Choose two.)
A. A database checkpoint will be created upon
failover.
B. At recovery time, the database will reconcile logs and
transactions.
C. In the case of a planned outage, log volumes may not include
all transactions.
D. In the case of an unplanned outage, log volumes may not
include all transactions.
Answer: B,D
NO.7 A customer notices poor
performance with the ShadowImageS-Vols that reside on an
externalized HUS
150. They have not noticed any problems with internal
ShadowImageS-Vols.
Which system option mode (SOM) and setting should you
verify?
A. Verily that SOM 459 is off.
B. VerilythatSOM459ison.
C.
VeritythatSOM489ison.
D. Verily that SOM 489 is off.
Answer: A
NO.8
Which tool is used to capture workload data in a VMware environment?
A.
RIAT
B. SAR
C. glance+
D. RMF magic
Answer: A