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Running the Integrated System

Intelligent Monitoring and Control SpectroRx (SPECTRUM Resolution Expert)

7-8 User’s Guide 5.0rev1

An explanation of four sections in the preceding code (see Figure 7-4):

➊ The case statement starting at line #1 discards all alarms except the ones

we’re interested in — 10701.

➋ The assignment lines starting at line #2 put the required information in

the syntax recognized by the cbr_retrieve and cbr_execute commands.

➌ Line #3 issues the cbr_retrieve command with the information we know

about the alarm. cbr_retrieve returns an ordered list of similar cases, and

assigns the list to the variable similar_cases.

➍ The for loop beginning at line #4 steps down the similar_cases list looking

for a runnable solution. Whenever it ﬁnds one, it executes it, passing it the

parameters of the outstanding alarm.

Running the Integrated System

To start intelligent monitoring and control, navigate to the <spectrum>/

NotiÞer directory and from the command line, execute the following command:

AlarmNotifier -r <cbr_directory>/.alarmrc

Whenever an alarm of type 10701 occurs, the information will be passed to

SpectroRx for automatic resolution and the results will be displayed to the

user. In our example situation, we have just one case with an executable

solution. When other cases are added to the case database library that might

hold runnable solutions, they will be considered during the retrieval task.

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Cabletron Systems FLIU-1 Guia do Utilizador Página 104