Introduction to NonStop Operations Management

Problem Management
Introduction to NonStop Operations Management–125507
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Check List
Check List
The following check list summarizes the main points of problem management:
1. Maintain a well-trained operations and support staff.
2. Establish problem prevention strategies. Your staff should:
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Monitor the hardware and software
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Monitor system and application message logs
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Automate operations and recovery procedures as much as possible
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Ensure that the system’s fault-tolerant features are fully used and maintained
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Design your system to take advantage of quick startup and shutdown techniques
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Ensure the availability of super-group (255, n) capabilities to solve certain
problems
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Be prepared and trained for environmental problems and disasters
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Maintain up-to-date and well-tested recovery procedures
3. Establish problem detection procedures. Your staff should:
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Monitor the hardware and software
•
Monitor system and application software message logs
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Automate system-monitoring tasks and use monitoring check lists
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Monitor TSM incident reports
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Act on information received from users reporting problems
4. Establish procedures for reporting problems:
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Develop a standard problem report form.
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Create and maintain a system outage log.
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Designate people responsible for logging problems.
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Consider establishing a help desk.
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Train staff and users in problem reporting procedures.
5. Establish problem-solving techniques for identifying the cause of a problem and
developing a solution. Using a problem-solving worksheet can help operators
systematically list the facts about a problem, list possible causes, identify the cause,
and develop a solution.
6. Establish problem escalation procedures. Your staff should:
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Know who should work on easy-to-fix problems and who should work on
complex problems, and determine the percentage of problems that should be
resolved by each level of support.
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Know how long to work on a problem before escalating the problem to the next
level of support.
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Know whom to contact for help with system-related and application-related
problems.
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Update the problem report form whenever a problem is escalated.
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Know which person on each shift is the Tandem contact. The Tandem contact
should understand when and how to contact Tandem.
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Know how to take processor memory dumps and obtain copies of system log
files.