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alert_dataType

Summary:

Contains alert information.

Type specification:

Extends event_dataType

Adds the following elements:

Name

Min/Max

Type

Description

type

1..1

int

0 -- green alert.

1 -- yellow alert.

2 -- red alert.

3 -- black alert.

Description:

The alert type denotes the severity level. There are four alert levels:

Green alert -- Normal operation. This alert type is normally silent but can still trigger when one of the higher alert levels is canceled and the situation returns to normal.

Yellow alert -- Warning. For a resource allocation alert it means that at least 90% of the specified soft limit was reached.

Red alert -- Critical situation. For a resource alert it means that the current resource usage is above the soft limit and further allocation can be refused at any moment.

Black alert -- The black alert means that the integrity of the system has been compromised. For a resource allocation alert it means that the hard limit was reached and further resource allocation is not possible.

Alert type definitions are stored in the Agent vocabulary under the alert_type category. The following request retrieved the alert type definitions from the Agent vocabulary:

Input

<packet version="4.0.0">

<data>

<system>

<get_vocabulary>

<category>alert_type</category>

</get_vocabulary>

</system>

</data>

</packet>

Output

<?xml version="1.0" encoding="UTF-8"?><packet xmlns:ns1="http://www.swsoft.com/webservices/vzl/4.0.0/system" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="4.0.0" priority="0" id="2c479f51dft18ber6c0">

<origin>gend</origin>

<target>vzclient26-ca7c47e9-0aa6-904e-b1d8-851090716227</target>

<dst>

<director>gend</director>

</dst>

<data>

<system>

<vocabulary>

<name>VZLAlertManager</name>

<parameter>

<id>0</id>

<category>alert_type</category>

<name>green</name>

</parameter>

<parameter>

<id>1</id>

<category>alert_type</category>

<name>yellow</name>

</parameter>

<parameter>

<id>2</id>

<category>alert_type</category>

<name>red</name>

</parameter>

<parameter>

<id>3</id>

<category>alert_type</category>

<name>black</name>

</parameter>

</vocabulary>

</system>

</data>

</packet>

The subtypes of alert_dataType are used to handle different alert categories, such as resource allocation alerts and cluster-wide alerts.

Subtypes:

resource_alertType

server_group_alertType

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