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This agent manages Linux services. Linux service is a process managed by the system service manager (chkconfig) such as cron or iptables.
Several settings are the values defined by a user. But once registered in the MCCS agent, the two values is changed.
Service start type is changed manually.(RunLevel 3, 4, 5 OFF) It intends to manage starting and stopping in MCCS.
Even if you delete the resource, RunLevel is not reverted to the value previous to registration.

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Adding

서비스 리소스를 그룹에 추가합니다.

Warning

A service agent monitors the service status.
If the service is operating, the monitoring results returned is 0. If the service is stopped, 3 is returned.
If the service script's return value is different from the default setting, you cannot trust the monitoring results.


 

 

Adding

There are two way to add a resource which one is select this from a group name and another is select this from a resource type.

Adding in Group

  1. Select a group → right click → 'Add Resource'.
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  2. [Figure] Adding Resource in a group
    Select 'Service' from Resource Type lists and click 'Next' button. When add a resource from the service resource type name, this step will be skipped.

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    [Figure] Select Resource Wizard View
  3. Next steps are same as adding in resource type.

Adding in Resource Type


  1. ResourceType → Right Click → Click Add Resource
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    [Figure] Adding Service Resource in a resource type
    This is the initial screen to add the service resource.
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    [Figure] Service Resource Added

    Enter service name and it will automatically search and suggest proper service name. 
    Select the service to be managed.


    [Figure] Search service resource and suggest name view
    Click "Finish" and service resource is added.
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    [Figure] Adding service resource is completed
  2. 완료 버튼을 클릭하면 기본 응용 리소스가 추가 되며, 
     관리 웹 콘솔 상에서 바로 확인이 가능합니다.

Deleting

Select resource type → right click → delete resource.
삭제된 리소스는  관리 웹콘솔 상에서 바로 사라집니다.

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Warning

MCCS에 등록된 서비스는 자동시작여부가 "수동 시작" 으로 자동 변경됩니다.
해당 리소스 삭제후 서비스의 자동시작여부를 수동으로 사용자가 변경해야 합니다.

 

Status

The following table explains the status switching of the MCCS resource caused by a user's command and the status.
The command assumes that it is generated by a user. 

...

StatusAgent commandDescriptionNote

Online

Service is operating properly.

Offline

Terminate the service.

 
Monitoring

The status of service is assessed.

 

Offline

Service is terminated.

Online

Service is started.

 
Monitoring

The status of service is assessed.

 

Trouble

Service is not operating properly.

OnlineService is started. 
OfflineTerminate the service. 

 

 

Attribute

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[Figure] Window Service Attribute서비스 리소스의 고유 속성을 표시 합니다.

Attribute

Description

Type

DefaultEditNote

ServiceName

It is a name of the window service to be monitored.
If the service is operating, the monitoring results returned is 0. If the service is stopped, 3 is returned.
If the service script's return value is different from the default setting, you cannot trust the monitoring results.

STRING

 

false

 

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