Compaq StorageWorks X3800sb - Network Storage Gateway Blade Manual de usuario descargar pdf (Pagina 7)

File server

Branch office

Main office

Internet

Firewall/VPN

File/print

server

Application

server

Tape backup

80%

Full

95%

Full

90%

Full

IT staff

Frequent tape

backup issues

Storage

growth issues

Time consuming

single file restores

Other servers:

Infrastructure, email,

Web, applications

Expensive IT

support site visits

Domain

controller

Figure 2 A:

A midsize branch office network before implementing HP Branch Office Consolidation Solutions

Scenario 2

A midsize consolidated branch office supporting

25–50 employees.

The branch office needs consolidation to lower IT

management costs, reduce risk of disruption, and

protect valuable data. (Refer: Figure 2 A)

Typical challenges

•IT personnel: In case of IT problems that need

immediate attention, there is no local support or

onsite IT assistance at the branch offices. This affects

productivity and customer service.

•Backup and archival: The branch office faces

frequent backup failures, and has no offsite copy of

the backups in case of a disaster.

•File restores: Single file recovery is frequently

requested by users, but is often not possible due to

backup failures. This means completed work has to

be redone or recreated.

•Storage growth: Unstructured and unpredictable

data growth is putting undue stress on the storage

infrastructure, making it expensive to maintain,

inflexible, and difficult to manage and optimize.

•IT expenses: IT staff has to often make after-hours,

across-town visits for server maintenance and deal

with backup/restore issues. A lot of time is spent

in managing disk space and identifying files for

archival. The IT team finds it difficult to do server

management, because by the time they are notified

about a problem, it is already an emergency.

They also have to deal with users complaining of

slow network speeds, despite pushing the 100 MB

network to its limits.

•Complexity of a distributed network: The lack of

simple remote management increases network

problems and demand for onsite services.

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