Enabling Processes
Enabling Processes
Enabling Processes
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Build, Acquire and Implement<br />
144<br />
: ENABLING PROCESSES<br />
BAI04 Process Practices, Inputs/Outputs and Activities (cont.)<br />
Management Practice Inputs Outputs<br />
BAI04.04 Monitor and review availability<br />
From Description Description To<br />
and capacity.<br />
Monitor, measure, analyse, report and review availability,<br />
performance and capacity. Identify deviations from<br />
established baselines. Review trend analysis reports<br />
identifying any significant issues and variances,<br />
initiating actions where necessary, and ensuring that all<br />
outstanding issues are followed up.<br />
Availability, performance<br />
and reports<br />
MEA01.03<br />
Activities<br />
1. Establish a process for gathering data to provide management with monitoring and reporting information for availability, performance and capacity<br />
workload of all information-related resources.<br />
2. Provide regular reporting of the results in an appropriate form for review by IT and business management and communication to<br />
enterprise management.<br />
3. Integrate monitoring and reporting activities in the iterative capacity management activities (monitoring, analysis, tuning and implementations).<br />
4. Provide capacity reports to the budgeting processes.<br />
Management Practice Inputs Outputs<br />
BAI04.05 Investigate and address availability,<br />
From Description Description To<br />
performance and capacity issues.<br />
Address deviations by investigating and resolving<br />
identified availability, performance and capacity issues.<br />
Performance and<br />
capacity gaps<br />
Internal<br />
Corrective actions APO02.02<br />
Activities<br />
Emergency escalation<br />
procedure<br />
DSS02.02<br />
1. Obtain guidance from vendor product manuals to ensure an appropriate level of performance availability for peak processing and workloads.<br />
2. Identify performance and capacity gaps based on monitoring current and forecasted performance. Use the known availability, continuity and recovery<br />
specifications to classify resources and allow prioritisation.<br />
3. Define corrective actions (e.g., shifting workload, prioritising tasks or adding resources, when performance and capacity issues are identified).<br />
4. Integrate required corrective actions into the appropriate planning and change management processes.<br />
5. Define an escalation procedure for swift resolution in case of emergency capacity and performance problems.<br />
BAI04 Related Guidance<br />
Related Standard Detailed Reference<br />
������� ����� 6.3 Service continuity and availability management<br />
���� �� ���� 8. Availability Management<br />
Personal Copy of: Mr. Dong Hong Wang