•
What
is happening in the current environment –
this is typically called the baseline. When analyzing data in our systems we
want to identify a ‘normal behaviour’ period which shows the demands an
application is making on resources in usual circumstances.
•
Concise
information – We need to state the facts and not
over complicate matters, presenting clear and concise information.
•
Display
forecasts – How do we present this story to our
audience? In terms of capacity management we could be using forecasting methods
such as:
•
Trends
•
Models
We
need to describe to our audience so that they can understand easily the point/
message that we are trying to get across to them. We must also ensure that we
are getting the right information to the right people in the right way.
•
Gather
further information – Do we need to actually
gather any additional information or do we have enough information? You may
need to supplement resource data with some business data, or perhaps speak to
the Service Delivery Managers to get the SLA information.
When we are forecasting it is important to have as much
information as possible from the business because we need a full understanding
of what we are forecasting to.
On Wednesday I’ll be talking about what
we’re trying to display.
Charles Johnson
Principal Consultant
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