You choosing IT-Tests.com to help you pass Hitachi certification HH0-440 exam is a wise choice. You can first online free download IT-Tests's trial version of exercises and answers about Hitachi certification HH0-440 exam as a try, then you will be more confident to choose IT-Tests's product to prepare for Hitachi certification HH0-440 exam. If you fail the exam, we will give you a full refund.
Dear candidates, have you thought to participate in any Hitachi HH0-440 exam training courses? In fact, you can take steps to pass the certification. IT-Tests.com Hitachi HH0-440 exam training materials bear with a large number of the exam questions you need, which is a good choice. The training materials can help you pass the certification.
Each IT certification exam candidate know this certification related to the major shift in their lives. Certification exam training materials IT-Tests.com provided with ultra-low price and high quality immersive questions and answersdedication to the majority of candidates. Our products have a cost-effective, and provide one year free update . Our certification training materials are all readily available. Our website is a leading supplier of the answers to dump. We have the latest and most accurate certification exam training materials what you need.
Exam Code: HH0-440
Exam Name: Hitachi (Storage Architect - Performance and Virtualization)
Selecting IT-Tests.com can 100% help you pass the exam. According to Hitachi HH0-440 test subjects' changing, we will continue to update our training materials and will provide the latest exam content. IT-Tests.com can provide a free 24-hour online customer service for you . If you do not pass Hitachi certification HH0-440 exam, we will full refund to you.
In order to protect the vital interests of each IT certification exams candidate, IT-Tests.com provides high-quality Hitachi HH0-440 exam training materials. This exam material is specially developed according to the needs of the candidates. It is researched by the IT experts of IT-Tests.com. Their struggle is not just to help you pass the exam, but also in order to let you have a better tomorrow.
HH0-440 (Storage Architect - Performance and Virtualization) Free Demo Download: http://www.it-tests.com/HH0-440.html
NO.1 Performance monitor data indicates that CHP utilization may be causing a bottleneck in a Universal
Storage Platform (USP) series system during periods of intense processing. Which two actions should be
considered to increase IOPS during the bottleneck periods? (Choose two.)
A. Configure the paths using high-speed mode.
B. Spread the load across more CHP processors and paths.
C. Spread the load across more RAID Groups.
D. Spread the load across more LUNs.
Answer:AB
Hitachi HH0-440 HH0-440
NO.2 Which two statements are true about the Hitachi Tuning Manager Agent for RAID Product Interval (PI)
record type? (Choose two.)
A. Performance data is collected by the Agent Collector at specified intervals and summarized for every
hour/day/week/month/year.
B. Configuration data is collected by the Agent Collector at specified intervals and summarized for every
hour/day/week/month/year.
C. Performance Reporter can directly access Product Interval records through Hitachi Tuning Manager.
D. Product Interval.
Answer:AC
Hitachi HH0-440 certification HH0-440 original questions HH0-440 HH0-440
NO.3 To eliminate disk related performance issues, which three Hitachi Tuning Manager reports would be
most useful for analyzing Microsoft 2007 Exchange Storage Group LUN activity? (Choose three.)
A. RAID Map reports
B. RAID Group Configuration reports
C. RAID Group Utilization reports
D. Logical Device Response Time reports
E. Exchange MAPI Connection reports
Answer: ACD
Hitachi HH0-440 HH0-440 exam
NO.4 What happens when the Extended Round-Robin load balancing algorithm is used with an LDEV that
is executing only random type IOs?
A. Performance will be severely impacted.
B. Load balancing will be disabled for this LDEV.
C. Round-Robin will be used.
D. HGLAM will be notified of this inconsistency.
Answer: C
Hitachi HH0-440 demo HH0-440 HH0-440
NO.5 When planning for capacity growth and performance for a new application, which three metrics are
necessary to determine the required back-end storage configuration? (Choose three.)
A. anticipated read/write IOPS
B. cache read hit ratios
C. queue depths
D. transfer rates
E. IOPS per physical disk
Answer:ABE
Hitachi answers real questions HH0-440 study guide HH0-440 exam simulations
NO.6 A customer is using Hitachi Dynamic Provisioning (HDP) on a Universal Storage Platform (USP) V
and runs an Oracle database on HDP Volumes allocated to a HDP Pool. The customer is experiencing
unexpected growth of the database and a lack of capacity in the HDP Pool. What should be done?
A. Build a new HDP Pool using the same disk and RAID type and migrate the DP-Volumes to the new
pool.
B. Build a new HDP Pool using any disk and any RAID type and migrate the DP-Volumes to the new pool.
C. Extend the existing HDP Pool with Pool Volumes using the same RAID and disk type.
D. Extend the existing HDP Pool with Pool Volumes using any RAID and disk type.
Answer: C
Hitachi HH0-440 HH0-440 test
NO.7 Which HDS product is used to define and report Logical Group configurations?
A. Hitachi Tuning Manager
B. Hitachi Device Manager
C. Hitachi Tiered Storage Manager
D. Hitachi Storage Services Manager
Answer: B
Hitachi braindump HH0-440 HH0-440 test answers
NO.8 Which two Hitachi Professional Services are available for modular and enterprise performance
assessment and troubleshooting? (Choose two.)
A. Storage Platform Assessment (SPA)
B. Implementation Service for Hitachi Tuning Manager
C. Implementation Service for Hitachi Storage Services Manager Software
D. Tiered Storage Planning and Design Service
Answer:AB
Hitachi pdf HH0-440 certification HH0-440 HH0-440
NO.9 Click the Exhibit button.
Which three conditions are likely causes for the write pending rates illustrated in the exhibit? (Choose
three.)
A. insufficient cache
B. loss of redundancy in write cache
C. heavy random writes to RAID5
D. heavy random writes to SATA drives
E. failure to distribute workload among sufficient array groups
Answer: CDE
Hitachi HH0-440 practice test HH0-440 practice test HH0-440 certification training
NO.10 Which three metrics aid in calculating how long a block of data remains available in cache after its last
access? (Choose three.)
A. IOPS rate into the cache partition or storage system
B. number of available cache segments
C. the cache hit rate
D. average response time
E. average LUN queue size
Answer: ABC
Hitachi practice test HH0-440 HH0-440
NO.11 A customer runs two geographical dispersed data centers and plans to merge both data centers' SANs.
Which three should be considered when planning the ISL installation and configuration? (Choose three.)
A. distance
B. ISL trunk setup/configuration
C. estimated throughput
D. fabric trunk setup/configuration
E. buffer credits
Answer: ABC
Hitachi test HH0-440 HH0-440 exam simulations
NO.12 Which three actions will help to reduce the level of Write Pending data in cache during periods of
intense random update processing? (Choose three.)
A. Switch to faster disk drives.
B. Migrate from RAID5 to RAID1.
C. Spread the load across more RAID Groups.
D. Spread the load across more ports.
E. Spread the load across more LUNs.
Answer: ABC
Hitachi HH0-440 HH0-440 study guide HH0-440
NO.13 In IOSTAT, which two Solaris metrics are used to determine the average read block size to a device?
(Choose two.)
A. reads per second (r/s)
B. kilobytes read per second (kr/s)
C. block size (bs)
D. read block size (rbs)
Answer:AB
Hitachi dumps HH0-440 HH0-440
NO.14 Which VMware multi-pathing scheme should be used to avoid non-owning access with HDS modular
storage systems with multiple VMware servers?
A. Most Recently Used (MRU)
B. Fixed
C. Round-Robin
D. Extended Round-Robin
Answer: B
Hitachi original questions HH0-440 HH0-440 questions HH0-440 HH0-440 original questions
NO.15 A customer reports erratic occurrences of concurrent slow downs involving multiple servers directly
attached to a large enterprise storage system. Each server supports an independent application and uses
dedicated port processors and RAID Groups. Storage replication, thin provisioning, and external storage
are used. If this problem originates in the storage, what are the two most likely causes? (Choose two.)
A. highly concurrent PAIRCREATE
B. storage system microcode problem
C. high internal path utilization
D. high cache Write Pending
Answer:AD
Hitachi HH0-440 test questions HH0-440
NO.16 When DB2 Deferred Write Threshold (DWT) is reached, high write activity occurs, this can degrade all
subsystems involved with the DB2 containers. Within the entire performance chain, which three
components are critical during these occurrences? (Choose three.)
A. host CPU
B. host memory
C. storage subsystem cache
D. storage subsystem front-end processors
E. storage subsystem disks
Answer: BCE
Hitachi HH0-440 exam simulations HH0-440 HH0-440 exam prep HH0-440 exam simulations
NO.17 A Microsoft Exchange administrator team is responsible for managing five mailbox servers and
maintaining acceptable service level objectives for your organization's email users. Accordingly, they
want to setup Windows Performance Monitor to actively monitor the Exchange servers. Which
Performance Monitor counter should be monitored for the Exchange database LUNs?
A. disk write bytes/second
B. disk read bytes/second
C. IO delays per sec
D. average disk read latency (ms)
Answer: D
Hitachi exam HH0-440 study guide HH0-440 HH0-440 demo HH0-440
NO.18 Which three statements are true regarding Hitachi storage configurations for Microsoft Exchange
Server? (Choose three.)
A. RAID6 is a recommended RAID level for the database RAID Groups.
B. RAID1+0 is a recommended RAID level for the database RAID Groups.
C. RAID5 is the recommended RAID level for the log RAID Groups..
D. LUN concatenation (LUSE) is not recommended.
E. VDEV striping is a recommended configuration for database RAID Groups.
Answer: BDE
Hitachi HH0-440 original questions HH0-440 HH0-440
NO.19 A customer reports OLTP database response times as measured by Oracle have tripled from 1 ms to 3
ms. Comprehensive data collection is present throughout the incident. Which three metrics are most
relevant? (Choose three.)
A. LDEV response time
B. LUN queue depth
C. port utilization (% Busy)
D. cache hit ratio
E. BED utilization
Answer: ACD
Hitachi answers real questions HH0-440 HH0-440 original questions HH0-440 questions HH0-440
NO.20 A customer, which runs a large Web server farm as an Internet service and hosting provider, wants to
consolidate the data from all these servers from the internal server disks to an iSCSI SAN solution which
uses a Universal Storage Platform (USP) V as the storage system. The IO is generally random read in
small block size. Which two RAID Group configurations would you recommend for the USP V? (Choose
two.)
A. RAID1 2+2
B. RAID1 4+4 C. RAID5 7+1
D. RAID6 6+2
Answer: CD
Hitachi answers real questions HH0-440 original questions HH0-440 HH0-440 HH0-440
If you are still struggling to prepare for passing HH0-440 certification exam, at this moment IT-Tests.com can help you solve problem. IT-Tests.com can provide you training materials with good quality to help you pass the exam, then you will become a good Hitachi HH0-440 certification member. If you have decided to upgrade yourself by passing Hitachi certification HH0-440 exam, then choosing IT-Tests.com is not wrong. Our IT-Tests.com promise you that you can pass your first time to participate in the Hitachi certification HH0-440 exam and get Hitachi HH0-440 certification to enhance and change yourself.
没有评论:
发表评论