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 Table of Contents

Installation

Install by Web Console

To install MCCS, Please insert MCCS CD Media disk into the CD-ROM.
Open CD-ROM drive and execute installer.
MCCS Installation file is different by OS version.

 

Warning

You must have root privileges to install the MCCS.
The installation will be terminated due to lack of required permissions with non-root user.


Both of 32 bit, 64 bit file is executed by as root user.

  • MCCS_linux_4.sh

Language Selection

When execute installer a dialog box of 'Choose Setup Language' appears as below. 
Selected language will be used as the primary language of MCCS.


[Figure] Language Selection Screen


Start Installation

This is the initial setup window of MCCS installation wizard.
Click [Next] to proceed to the next step.

[Figure] MCCS Installation View


License Agreement View

It shows license of the product. 
You must agree the license to proceed installation. 

[Figure] Agreeing to the MCCS License


Directory Selection

Select a directory to install MCCS.
Click [Browse] to select other installation directory.


[Figure] MCCS Directory Selection


If MCCS was installed and/or deleted before in the past, a warning message will be prompt as shown below asking if you would like to install MCCS in the same directory.
It is recommended to install in the same directory.


[Figure] MCCS Existing Directory Selection Screen


JRE Directory Selection for MCCS (Setting view appears only when PowerLinux is installed.)

Select the folder where JRE is installed. Click Browse to select other JRE folder. 

[Figure] Select MCCS JRE View


Firewall Setting

Firewall setting is done automatically.


SingleNodeCluster Setup

SingleNodeCluster can be selected here.

A single node cluster is a cluster made of a single node.
Do not check the setting page when you configure MCCS by using a two node cluster. 


SingleNodeCluster Setup does not require any other settings to run MCCS in a node.

[Figure] MCCS SingleNodeCluster Setting view


구동 필수 패키지

구동 필수 패키지 설치 여부를 이곳에서 선택 할 수 있습니다.  
(스카시예약, 디스크관련 리소스를 사용하기 위한 패키지입니다.)

yum repository가 활성화 된 경우에만 설치 화면이 나타납니다.


Web console access port setting

 Set the web console access port (UIPort).  The configured web console is used to access the MCCS web console by using a web browser.
Default port is 10080. 

[Figure] MCCS UIPort Setting


Start Installation

[Figure] Start MCCS Installation view


Finish Installation and Enter License key

You will see a view to insert license when installation is finished. 
Enter the license key.

※ License Expire : Temporary license of MCCS is 90 days. It is required to issue new temporary or permanent license before temporary license expires.
If there is no license file or license expires after 15 days, MCCS works restrict mode. So faults are occured MCCS does not failover.

[Figure] Insert MCCS License view


If the license is not entered correctly, a warning message as below will appeared be as 'MCCS license is not valid'.


[Figure] Warning message about invalid key


When license is entered correctly, information as below will be appeared. 

[Figure] After inserting license view


If you don't enter the license information, nothing will be displayed.

[Figure] License not inserted View


Click "Finish" button and MCCS installation is completed. 

Install by CLI

 CLI

Set authority in installation file.

Execute installation file.

Install Program and select language.

This is license agreement view.

Specify installation location.

Select whether to have SingleNodeCluster.

Set UIPort.

Start installing MCCS.

Insert license view.

Installation completed view


Confirm Installation

  • bin
    Programs that start/run MCCS.
  • config
    Program configuration files created during installation and operation.
  • jre
    Files related to 'Java runtime environment'.
  • logs 
    MCCS log files are saved in this folder.

Language Change

Language that is set during initial installation (Refer to "Language Selection") is the language that is used.
To change the language, please follows these steps on both servers.

  1. Close the web console. 

  2. Using the following command, terminate the MCCS service for the both nodes.

    When you start or stop the service, you must use the root user role.

    Stop MCCS Service
     service mccs_agent stop
  3. At the both nodes, open the MccsServer.ini (file location: $MCCS_HOME\bin\) file and switch to the new language as follows and save it.
    If you change the language in the mccsserver.ini file, the log output will be generated in that language. 
    If you want to change the language for the web console, refer to "MCCS User Manual: Appendix E. Environment Setting".
    • Korean → ko
    • English → en
    • Chinese → zh_CN


      [Figure] Language Change in the mccsserver.ini file 

  4. Using the following command, start the MCCS service for the both nodes.

    Start MCCS Service
    service mccs_agent start
  5.  After accessing the MCCS web console, check the changes made.

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