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The Event -triggered rules macros can be launched initiated not only by events of a particular type (see Configuring Filters for Event-driven Macros) see Configuring start conditions), but also by statistical parameters.

A macro can be initiated by the following parameters reaching pre-defined criteria:

1. The percentage of used space in Archive.
2. The percentage of used space on a volume.
3. The percentage of used RAM on a Server.
4. The percentage of used network bandwidth on a Server.
5. The percentage of CPU load on a Server.

To set up triggering macros by statistics, do as follows:

To configure the start of the Event rules macros based on statistical data, do the following:

1. In the Start conditions list, in the Statistics group, select the required event.
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2. Select the desired parameter from the Start Conditions list in the Statistics group.
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Enter the parameter definition into the Parameter (1) field.
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3. In the Parameter field, set a specific parameter.
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   Event	Parameter

4. Archive usage

   Archive in the following format: hosts/TEST/MultimediaStorage.AliceBlue/MultimediaStorage

.

5. (see Get archive contents)

   Disk usage

TEST@C

6. SERVER1@C:\,where

TEST

7. SERVER1 is the name of a

Server

8. server within the Axxon-domain, C:\ is the

volume name

9. disk letter.

Important!

10. Attention You cannot monitor storage capacity of a disk fully allocated for

Archive.

11. the archive (see Creating a local archive)

    Memory usage

(RAM)

12. The name of a server within the Axxon-domain

.

13. 	Network usage

The name of a server within the Axxon-domain.

14. CPU usage

The name of a server within the Axxon-domain.

15. Enter the threshold value into the Value (2) field.
For Leaving condition, enter the range into the Delta (3
16. In the Value field, enter the capacity value in percent.
17. In the Delta field, set the range of capacity values if you use the Leaving trend
) field (see section 5)
18. .

19. From the Trend

 (4) list

20.  list, select a

triggering condition for the

21. trend to start a macro.

Leaving

22. Trend	Macro start if capacity value
    Leaving	leaves

The macro is triggered if a parameter value goes out of

23. the specified range [Value – Delta; Value]

.

24. Rising

The macro is triggered if the parameter value

25. exceeds

the threshold specified in

26. the Value

field.

27. value

    Falling

The macro is triggered if the parameter value

28. falls behind the

threshold specified in the Value field.

29. Value value

    Note
    title Attention!

The triggering conditions are set not for current but for future events. For instance

30. Macro starts only when events that meet the start conditions occur in the future. For example, if the current CPU

load

31. usage is 85%, and you

set

32. specified the

triggering condition to exceeding 80%

33. macro to start when the threshold of 80% is exceeded, the macro

will be launched

34. starts only when the

CPU load exceeds 80% value

35. threshold of 80% is exceeded next time.

36. If necessary, you can
set
37. specify several event and/or statistical
conditions for triggering macros
38. conditions to start a macro (see Configuring start conditions).
39. Click the Apply Image Added button.

Configuration of the start of the Event rules macros based on statistical data is complete.