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单选题
A company wants to expand their storage capacity in a flexible manner over their existing network.Which of the following storage solutions would they consider?()
A
External RAID array on an existing server
B
Network Attached Storage
C
Storage Area Network
D
Tape library
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单选题A customer wants to deploy a centralized storage system to support a new database. Which of the following factors should the storage specialist consider first?()A
disaster recovery strategyB
the number of IOPS requiredC
the capacity of each hard driveD
how the database will be backed up
考题
单选题Which of the following internal storage technologies has the HIGHEST single drive storage capacity? ()A
SASB
SATAC
FlashD
SCSI
考题
单选题A customer is running Microsoft Windows 2003, Sun Solaris, and IBM AIX with a total capacity of20 TB. This customer needs high availability for e-business applications. The servers are currently connected to two EMC Symmetrix subsystems that are running RAID 1. The customer wants to consolidate all storage into an IBM System Storage DS8700. How many Fibre Channel drive sets are needed to satisfy the total capacity for this customer?()A
8 drive sets of 300 GB drivesB
4 drive sets of 300 GB drivesC
14 drive sets of 146 GB drivesD
18 drive sets of 146 GB drives
考题
单选题A company wants to expand their storage capacity in a flexible manner over their existing network.Which of the following storage solutions would they consider?()A
External RAID array on an existing serverB
Network Attached StorageC
Storage Area NetworkD
Tape library
考题
单选题A mainframe customer wants to add additional disk capacity to an IBM System Storage DS8100to accommodate a projected workload increase. They ask the storage specialist to assess theimpact of the additional capacity on the DS8100 without other upgrades. Which tool bestassesses the impact of the upgrade on response times?()A
Capacity MagicB
TPC for DiskC
RMF disk reportsD
Disk Magic
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单选题he IBM System Storage TS7650G ProtecTIER Deduplication Gateway solution offers industryleading inline deduplication performance and scalability up to which one of the following?()A
1 PB of physical storage capacity per system that can produce up to 25 PB of storage capacity B
2 PB of physical storage capacity per system that can produce up to 30 PB of storage capacity C
5 PB of physical storage capacity per system that can produce up to 125 PB of storagecapacity D
10 PB of physical storage capacity per system that can produce up to 40 PB of storagecapacity
考题
单选题Which of the following internal storage devices has the GREATEST storage capacity and is WORM media?()A
CD-RWB
CD-RC
DVD-RWD
Flash
考题
单选题Two file servers have run out of local disk space. The internal drives are at capacity and the company has traditionally only used local disks for storage. Which of the following is the MOST cost effective solution to add storage to both servers?()A
Install fiber cards into the servers and add direct attached storage.B
Install fiber cards into the servers and implement a SAN solution.C
Attach a USB drive to one of the servers.D
Add a NAS to the environment.
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