ITSM 4

Chapter 4 Service Operation

  • Objectives
    • to co-ordinate and fulfill activities and processes required to provide and manage services on an agreed level
    • to manage the technology to support the service

Scope

  • The scope includes:
    • The service itself
    • The service management process
    • The technology
    • The people

Event Management

  • An event is an occurrence that affects the IT infrastructure management or the provision of an IT service
  • Event management surveys all events that occur in the IT infrastructure in order to monitor the regular performance, and which can be automated to trace and escalate unforeseen circumstances

Activities

  • An event taking place
  • Event reporting
  • Event detection
  • Event filtering
  • The event significance or classification
  • Event correlation
  • Trigger
  • Reaction possibilities
  • Action assessment
  • Close event

Incident Management

  • The incident management process focuses on restoring failures of services as quickly as possible so that it has a minimal impact on the business.
  • Incidents can be failures, questions or queries
  • Includes any event that interrupts a service, so include events reported by customers, either by the service desk or through various tools

Incident Management Steps

  • Identifying
  • Recording/ logging
  • Classifying
  • Prioritizing
  • Initial diagnosing
  • Escalating
  • Researching and diagnosing
  • Resolving and restoring
  • closing

Request Fulfillment

  • The process of service request handling, where a separate process is utilized that initiates the need for a request
  • It concerns small changes that initially pass through the service desk
  • Standard forms are used to resolve incidents, problems or known errors

Goals

  • Offering users a channel where they can request and receive standard services
  • There must be an agreed approval and qualification process
  • Provide information to customers about the availability of services and the procedure
  • Provide standard services components like licenses and software media
  • Assisting with general information, complaints or remarks

Problem Management

  • It engages in analyzing and resolving the causes of incidents
  • It develops proactive activities to prevent current and future incidents using known error sub process
  • Diagnosis of the underlying cause of incidents and its resolution

Reactive Problem Management

  • Detection
  • Logging
  • Classifying
  • Prioritizing
  • Researching and diagnosing
  • Determine workarounds
  • Identifying a known error
  • Finding a resolution
  • Closing
  • Reviewing major problems

Access Management

  • The process of allowing authorized users access to use a service
  • Ensure that this access is always available at agreed times
  • A service request through the help desk can initiate access management

Activities

  • Verification
  • Assigning rights
  • Monitoring of the ID status
  • Recording and tracing access
  • Removing or restricting rights

Other Operational Activities

  • Mainframe management
  • Server management and support
  • Network management
  • Storage and archiving
  • Database management
  • Directory services management
  • Desktop support
  • Middleware support
  • Internet / web management

Service Desk

  • A functional unit with a number of staff members who deal with a variety of service events
  • Requests may come in through phone calls, or the internet
  • The prime contact point for IT users
  • It processes all incidents and service requests
  • Use software tools to record and manage events

Advantages

  • Improved customer service, perception and increased customer satisfaction
  • Increased accessibility due to single contact
  • Requests are resolved better and faster
  • Improves cooperation and communication
  • Improves focus and proactive service
  • Improved use of resources for IT support

IT Operations Management

  • The function that is responsible for performing the day to day operational activities.
  • Responsible for implementing performance standards defined earlier
  • Adds value to the business

Objectives

  • Maintaining the existing situation to achieve stability in the processes
  • Continual research and improvement to achieve better service at lower cost
  • Application of operational skills to analyze operational failures and to resolve them

Application Management Lifecycle

Continual Service Improvement

  • The goal is the continual improvement of the effectiveness and efficiency of IT services, meeting business requirements better
  • By achieving and surpassing the objectives, effectiveness, at the lowest cost
  • Reduce the number of errors in a process

Measurement

  • Process compliance- Does the organization follow the new /modified service management processes and does it use the new tools?
  • Quality – Do the various process activities meet their goals?
  • Performance – How efficient is the process? What are the elapsed time?
  • Business value of a process – Does the process make a difference? How does the client rate the process?

Objectives

  • To measure and analyze achievements with the SLA
  • To recommend improvements in all phases
  • To introduce activities which will increase the quality, efficiency, effectiveness and customer satisfaction
  • To operate more cost effective IT services
  • To use quality management methods

CSI (Continual service improvement) & Organizational Change – John P. Kotter (Prof of Leadership)

  • Create a sense of urgency
  • Form a leading coalition
  • Create a vision with SMART goals
  • Communicate the vision
    • Each stakeholder must know what is the vision is, what is its use for him.
  • Empower others to act on the vision
    • Remove obstacles
    • Setting clear goals and self confidence
  • Plan for and create quick wins
    • evaluate per service /per process what can be improved rapidly, plan this, execute it and communicate it
  • Consolidate improvements and create more changes
    • If people and processes are continually improving themselves
  • Institutionalize the changes
    • Hire experience on best practices in IT
    • Hand out clear procedures
    • Train IT staff
    • Match goals with changing demands
    • Integrate new IT solutions and processes

P – D – C – A Cycle by Dr W Edwards Deming (American statistician)

  • Plan – what needs to happen, who will do what and how
  • Do – execute the plan
  • Check – whether the activities yield the desired result
  • Act – adjust the plan in accordance to the checks

Plan CSI

  • Determine the scope
  • Requirements, set goals, gap analysis
  • Define action points, check points
  • Interface between CSI and the rest of the cycle
  • Set management roles and responsibilities
  • Tools needed to support and document processes
  • Select methods and techniques to measure effectiveness

Implement CSI (Do)

  • Determine the budget
  • Document roles and responsibilities
  • Determine CSI policy, procedures and communicate and training
  • Supply monitoring, analysis and reporting tools

Check CSI

  • Monitor, measure and evaluate
  • Report on accomplishments with regards to plan
  • Evaluate the documentation
  • Perform process assessments and audits
  • Formulate proposals for process improvement

Adjust CSI – (Act)

  • Introduce the improvements
  • Adjust the policy, procedures, roles and responsibilities

The Continual Cycle – 6 phases

  1. Determine the vision – goals and objectives of the business
  2. The current situation
  3. Determine measurable targets
  4. Plan – a service improvement plan
  5. Check – measure if the objectives were met
  6. Assure - engrain the changes in order to maintain them

CSI Service Improvement Process – 7 steps

  1. What should you measure
  2. What can you measure
  3. Gather the data (measure)
  4. Process data
  5. Analyze data
  6. Present and Use the information
  7. Implement corrective action

CSI Manager

  • Successful introduction and awareness of CSI
  • Allocating CSI roles
  • Identifying and presenting improvement opportunities
  • Monitoring demands together with SLM
  • Proper monitoring tools are used
  • Creating SIP with service level manager
  • Defining CSF’s and KPI’s
  • Making knowledge management part of daily routine
  • Evaluating analyzed data