ITIL
Strategy and Implementation
Information Technology Infrastructure Library (ITIL) is
a compilation of best practices for managing IT services
developed by the United Kingdom’s Office of Government
Commerce (OGC). These books describe a framework and process
methodology that have become a global standard. They are
the only comprehensive, non-proprietary, publicly available
guidance for IT Service Desk management. There are other
organizations who provide professional services, analysis,
and other support for implementing a fully compliant IT
management system. RightXperience provides guidance with
necessary tools to enforce ITIL and other compliance issues.
Change Management
Change Management controls the process to request, manage,
approve, and control changes that modify your organization
infrastructure. This includes assets, such as your network
environment, facilities, telephony, and resources. Change
Management automates the approval process and eliminates
the need for memos, e-mail, and phone calls.
RightXperience uses HP Openview ServiceCenter as a
tool to implement Change, Request and Release Management.
Benefits
Change Management offers these benefits for users:
• Requires a change to follow a set process.
• Notifies the appropriate users at key points in the
process.
• Monitors the progress of a change and issues notifications
if deadlines are missed.
• Supports the change throughout a simple or complex
life cycle.
Asset Management & CMDB
In Configuration Management, a company's assets are
referred to as Configuration Items (CIs) and comprise
items of value to the company, such as software, hardware,
or furnishings. Configuration Management identifies,
defines, and tracks organizational CIs by creating and
managing records for those items.
If HP OpenView is used to implement CMDB, other HP
OpenView ServiceCenter applications can then access
these records from a central repository. For example,
when you create an incident record, Incident Management
can access the hardware component details from the database
and populate the new record with that information. This
significantly reduces the time spent to resolve the
incident, as well as alerts you to other potential incidents
due to component relationships and dependencies defined
in the database.
Benefits
• Accommodates changes and the reuse of standards and
best practices.
• Allows you to control and administer configuration
components.
• Significantly reduces incident resolution time by
using a central repository for critical infrastructure
data that can be accessed by other applications.
• Includes configuration grouping and business relationships.
• Displays dynamic graphical information mapping of
CI relationships.
Service Catalogue Development (using ServiceCenter)
A Service Catalog contains a comprehensive list of enterprise
products and services available to internal and external
customers, depending on their business role. Users submit
service requests that follow the usual planning and
approval workflows. ServiceCenter fulfills service requests
by using an internal interface to route the requested
data to the appropriate ServiceCenter application. The
application that delivers the requested product or service
opens any required fulfillment tasks.
Service Catalogs support the Information Technology
Infrastructure Library (ITIL) goals for Service Management.
They integrate seamlessly with Service Level Management
to measure and report on service level objectives for
service request fulfillments. Service Catalogs set expectations
for both customers and service providers about the delivery,
quality, and level of services. Any ServiceCenter Business
Service owner can create or maintain a Service Catalog
using a simplified ServiceCenter interface and wizards
to guide them in adding or changing service offerings.
Incident Management
Incident Management automates reporting and tracking
an incident, or groups of incidents, associated with
a business enterprise. Incident Management enables you
to identify types of incidents, such as software, equipment,
facilities, network, and so on, and track the resolution
process of these incidents.
Incident Management is more than a message service.
The appropriate personnel can escalate and reassign
incidents. Incident Management can also automatically
issue alerts or escalate an incident that is not resolved
on a timely basis. For example, if a network printer
is disabled, a technician or manager can escalate the
incident to a higher priority to ensure the incident
gets fixed quickly.
Problem Management
The goal of Problem Management is to minimize the effects
of incidents caused by errors in the IT infrastructure
and to prevent their recurrence. Problem Management
enables you to identify the underlying reason for one
or more incidents, implement workarounds, identify known
errors, and provide permanent solutions. The long term
benefit is a reduced volume of incidents as well as
saved time and money.
An effective Problem Management system can:
• Identify errors in IT infrastructure, record them,
track their history, find resolutions for them, and
prevent their recurrence.
• Record resolutions to make them easily available to
affected user groups.
• Find opportunities for improvements and make the necessary
tools easily accessible.
• React to issues related to incidents.
• Proactively resolve issues before incidents occur.
The benefits of Problem Management include improved
service quality and reliability. The number of recurring
incidents should decrease as you increase the number
of permanent solutions. As your Problem Management system
matures, the amount of elapsed time in the find-to-fix
ratio should decrease.
Service Level Management
The goal for SLM is to maintain and improve IT Service
quality, through a constant cycle of agreeing, monitoring
and reporting upon IT Service achievements and instigation
of actions to eradicate poor service – in line with
business or cost justification. Through these methods,
a better relationship between IT and its Customers can
be developed
The primary Service Level Management goals are:
• Availability of the Configuration Item, which includes
planned and unplanned outages.
• Response time, which tracks the amount of time it
takes for the incident, service desk interaction, or
change request to advance to the next state. For example,
the amount of time required for an incident record status
to change from Open to Work in Progress.
Configuring Service Level Objectives and Service Level
Agreements are the tools that Service Level Management
uses to accomplish these goals. |