16.10 - REGION DISABLE LOGONS - Teradata Unity

Teradata Unity User Guide

Product
Teradata Unity
Release Number
16.10
Published
January 2018
Language
English (United States)
Last Update
2018-03-29
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Purpose

Disables session log-on requests on all endpoints in the specified region.

Syntax

REGION DISABLE LOGONS ON region_name ;

Parameters

region_name
Unique character string that identifies a region managed by a Unity server.

Usage Considerations

You must specify the name of the region where you want logons disabled. This command stops the listening by endpoints in the specified region for log-on requests on Standby IP (SIP) addresses and default addresses.

When you run this command, it only affects the endpoints already connected to the sequencer. If an endpoint in the specified region later connects to the sequencer, it continues to listen using its current addresses. You may safely re-issue the command to stop listeners for endpoints that connected after you issued the last REGION DISABLE LOGONS command.

Example

This example command disables session logons on all endpoints in region1.

unityadmin>  REGION DISABLE LOGONS ON region1; 
Command sent successfully to all endpoints. This command is asynchronous.
Use 'ENDPOINT STATUS' command to check each endpoint's global listening status
unityadmin> ENDPOINT STATUS;
---------------------------------------------
Endpoint  : region1_ept
Connected : yes
Global listen status  : Listening disallowed
Listeners :
    Host:Port         : any:1025
    Is SIP            : no
    Associated region : region1 (1)
    State (Current)   : Not Listening
    State (Wanted)    : Not Listening