Stat Server Statistical Model Flashcards

1
Q

Stat Type

A

Definition configured in the Stat Server option. The parameters are Object, Formula, Subject, Category, Mask.

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2
Q

Statistics

A

Return Values based off metrics(Stat type, time profile, time ranges, filter) against the object ID that are requested by clients.

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3
Q

Category

A

Determines how to calculate a statistic on the basis of one or two lists of actions (masks)
The information to collect such as aggregation (How).
Combinations: Sum,average, short to long, big to small
Data elements - duration(time) and existence(Count.)

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4
Q

Subject

A

It is the where (AgentStatus)

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5
Q

Object

A

What the stat server tracks and generates statistics value for (Who)

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6
Q

Mask

A

It is the what (Mask actions). Action listed maintain statistical aggregation value.

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7
Q

Metrics

A

Consist of Stat Type, Time Profile, Time Ranges, and Filter

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8
Q

Init Log

A

Information that shows start up initialization and configuration changes

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9
Q

Client Log

A

Show request/events from and sent to Client

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10
Q

TServer Log

A

Shows messages received from T-server

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11
Q

Status Log

A

Status of the object and state changes.

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12
Q

Action Log

A

List of durable actions for DN following event for that specific DN

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13
Q

check-stuck-call

A

Option that State Server uses to check for stuck calls

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14
Q

SQL Log

A

Show DB Request

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15
Q

Business Filters

A

Set Up in the Option tab in the Filter section. Define filters that exclude calls based on criteria in logical condition. Allows to restrict Actions being taken into account during aggregation computation.

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16
Q

Stat Server logging

A

Debug option

17
Q

Time Profile

A

Consist of Notification Mode, Notification Frequency, and Insensitivity Percentage.