RAID-1
RAID-5
RAID-10
RAID-50
第1题:
A customer has installed an IBM System Storage DS8700 with 20 TB of storage, two-way processor version, 32 GB cache, and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues. To address this performance consideration with minimal cost to the customer, which of the following should be the FIRST step to resolve the problem()
第2题:
A customer has an xSeries x445 server attached to a DS4500 storage server containing two EXP710 disk expansion drawers with 14 disks in each. The x445 is to be used for a video streaming application. The customer wants to make the most cost-effective use of the disk capacity while retaining fault tolerance. Which of the following solutions will satisfy the requirements?()
第3题:
Customer purchased and x3650 M3 server and requires the ability to remotely power on and off the server. What if any additional hardware would the customer need to purchase to remotely power the server on and off?()
第4题:
Which of the following environments is most closely addressed by the N series N3600?()
第5题:
SAN switches
Fibre channel Hub(s)
IBM Storage Manager Agents
IBM Subsystem Device Driver
第6题:
RAID-0
RAID-1
RAID-5
RAID-10
第7题:
SnapCopy
DACstore
FlexClone
RAID Protect
第8题:
RAID-1
RAID-5
RAID-10
RAID-50
第9题:
Visual Media Key (VMK)
Integrated Management Module (IMM)
Remote Supervisor Adapter (RSA II)
Advanced Management Module (AMM)
第10题:
DS6800
DS8100
DS8300
XIV Storage System
第11题:
reduce power consumption per unit of storage
balance the total workload with other DAs
automatically moves hot spots to the appropriate resource
SANtiering permits more flexibility by adding additional data paths
第12题:
IBM DS8700 with 600 GB drives for the System p, 300 GB/15k drives for Systemi; and advanced functions for System p capacity
IBM DS8700 with LPAR, 300 GB/15k drives and RAID 10 for Systemi; and 600GB drives with RAID 5 and advanced functions for System p capacity
IBM DS8700 with advanced functions, 300 GB/15k drives and RAID 10 for Systemi performance; and 600 GB drives and RAID 5 for System p capacity
IBM DS5100 with Enhanced Remote Mirror, 600GB/15k drives and RAID 5 for System p; and 300GB/15k drives and RAID 10 for Systemi
第13题:
A customer needs maximum performance with fault-tolerance from their disk subsystem. Which RAID level meets this requirement?()
第14题:
A customer is looking for a new file and print server and is considering a 2-socket Intel server with redundant power and hard disk that must fit in the current server rack. With 2U available in the rack, the customer is looking for the best price performance ratio. Which IBM server will fit the best for this customer?()
第15题:
A distribution customer requires a fault-tolerant disk subsystem for their x3650 M2 server. They purchased and attached two EXP3000 External Expansion Enclosures to a ServerRAID MR10M RAID controller. The customer requires the highest performance possible, regardless of cost for the EXP-based drives. Which RAID level meets these requirements?()
第16题:
Place both the database and transaction log on two logical drives in one RAID-10 array
Place both the database and transaction log on two logical drives in one RAID-1E array
Place the database on a RAID-1E array and place the transaction log on a separate RAID-5 array
Place the database on a RAID-5 array and place the transaction log on a separate RAID-1E array
第17题:
JS21
JS23
PS700
PS701
第18题:
A
B
C
D
第19题:
a customer that requires block level storage
a customer that requires CIFS and AIX NFS environments
a customer that requires good scalability and performance
a customer that needs to consolidate multiple storage controllers under a single interface
第20题:
Create two RAID-10e arrays, one per disk expansion drawer
Create a single RAID-10 array across the two disk expansion drawers
Create a single RAID-5 array across both disk drawers utilizing all disks
Create four RAID-5 arrays in 6+P format with two arrays to each disk expansion drawer
第21题:
The customer requires Layer 3 roaming.
The customer requires immediate wire line integration with a catalyst 6500 switch.
The customer needs an outdoor-ready access point.
The customer wants the option to migrate to LWAPP.
第22题:
Has a SATA drive expansion enclosure been considered for the DS4300?
Is there a concern for overall disk subsystem I/O performance?
Has an IBM Director Server been considered to monitor the environment?
What will their storage requirements be over the next 12 months?
第23题:
add an expansion frame with additionalFibre Channel ports
increase the amount of storage by 20 TB
conduct a Disk Magic study to identify the source of the performance issue
add additionalFibre Channel ports to the existing DS8700
第24题:
iFCP router
FCIP router
DWDM and CWDM
LC multi-mode 50 micron fiber