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MVL can enable load / unload driver and activate without the need to reboot the system after installation. MVL is automatically installed in the last step of the installation of MCCS.
MVL driver can be installed/unistalled manually through the command of, 'install.bat /uninstall.bat' of the '%MCCS_HOME%\bin\DiskAgent' directory.
MVS is developed in a way of legacy filter driver of Wiindows.
Therefore, service start and stop can be done through net command of Windows.
Following is the way of service start and stop using command line interface.

Start

net start vollock

Stop

net stop vollock

When removing MCCS, removal is done for both MCCS and also MVL. To remove it completely. Execute 'unistall.bat of the bin' %MCCS_HOME%\bin\DiskAgent.

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Volume control on MVL can be done through Vollock.exe command in '%MCCS_HOME%\bin\DiskAgent'.

vollock [/option] [Drive letter:]

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vollock.sys is registered through <Legacy> format since it is a legacy kernel filter driver.

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

Add the shared disk resource.
Before adding the shared disk resource, you must make sure that there exists an addable shared disk on the OS.

1. When add a resource from a group name, select a group → right click → 'Add Resource'. Or select Edit(E) from the main menu bar → select 'Add Resource'. Or select 'Add Resource' icon from the tool bar.
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   [Figure] Adding Resource in a group
   

2. Select 'SharedDisk' from Resource Type lists and click 'Next' button. When add a resource from the shared disk 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. 
   

2. ResourceType → Right Click → Click Add Resource
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   [Figure] Adding Resource in a resource type
   There is an ongoing task to import the list of disks to be used as shared disks.
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   [Figure] Importing the List of Disks to be Used as Shared Disks
   

   Enter resource name and select driver letter.
   If you skip enter resource name, this will be given 'Shared_value' which value is selected driver letterIf you select a driver character to be used for the shared disk resource, it will recommend a name.
   
   

   Warning
   When you select a drive letter, all of driver letters of the node owns even without the volume of external shared storage is displayed. Please note that do not select the driver letter of none shared storage.

   
   [Figure] Selecting driver letter ViewShared Disk Resource Drive Character Selected

   
   

3. As Additional Settings, check disk option is available. 
   To use this option, select Use and enter check disk argument. (Default is /F)
   Click 'OK' button.
    
   [Figure] Defining check disk option
   
   

4. Click the 'Finish' button and to add the basic shared disk resource is added.
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   [Figure] Adding shared disk resource is completed

    

    
   You can immediately check the result in the management web console.

Deleting

Select resource type → right click → delete resource.

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The deleted resource

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 will immediately disappear from the management web console.

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.

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Attribute

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[Figure] Attribute of Shared DiskShow the unique attribute of shared disk resource.

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