Please whitelist cPanel in your adblocker so that you’re able to see our version release promotions, thanks!

The Community Forums

Interact with an entire community of cPanel & WHM users!
  1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Downgrade MySQL 5.0 to 4.1 on cpanel 11.25 ...

Discussion in 'Database Discussions' started by JerryHobby, Aug 24, 2010.

  1. JerryHobby

    JerryHobby Registered

    Joined:
    Jun 22, 2006
    Messages:
    3
    Likes Received:
    0
    Trophy Points:
    151
    I need to have a a cpanel server with MySQL 4.1 installed. This is necessary to support a few very old sites until they can be upgraded to MySQL 5 compatible.

    The current revision of cpanel 11.25 only seems to support 5.0. I really need MySQL 4 for this special purpose server.

    If there is a way to downgrade MySQL to 4.1, or even to downgrade cpanel to an older version that does support MySQL 4.1, that would be excellent.

    The server I am trying to configure has nothing on it. It is a fresh install. I am not concerned about data. I just need a cpanel server with MySQL 4.1.

    -----

    BONUS QUESTION: Since I have hundreds of sites on my primary server, I have been afraid to upgrade from MySQL 4 to 5 on that server. I am about to "take the plunge" and upgrade that server to 5.0. The server I'm describing above will be my emergency fall-back for sites that do not tolerate the upgrade from MySQL 4 to 5. Question ... how much trouble should I anticipate from upgrading to MySQL 5? I'm sure I have old Mambo, Joomla, Drupal, osCommerce, dadamail, and other packages as well as custom code. Anyone willing to share a few things that I should "watch out for" in preparing to upgrade?
     
    #1 JerryHobby, Aug 24, 2010
  2. prashant_ohol

    prashant_ohol Active Member

    Joined:
    Nov 22, 2004
    Messages:
    44
    Likes Received:
    0
    Trophy Points:
    156
    Hi,

    its new brand server then you can downgrade the mysql using below steps.


    edit /var/cpanel/cpanel.config using below command.

    vi /var/cpanel/cpanel.config
    then in it search for mysql-version and then put mysql-version=4.1

    save the file and run the /scripts/mysqlup --force

    Prashant
     
    #2 prashant_ohol, Aug 24, 2010
  3. JerryHobby

    JerryHobby Registered

    Joined:
    Jun 22, 2006
    Messages:
    3
    Likes Received:
    0
    Trophy Points:
    151
    Success!

    I did precisely as you stated. I'm amazed at how easy that was. Thank you so much.

    Jerry
     
    #3 JerryHobby, Aug 24, 2010
  4. cPanelDon

    cPanelDon cPanel Quality Assurance Analyst
    Staff Member

    Joined:
    Nov 5, 2008
    Messages:
    2,554
    Likes Received:
    9
    Trophy Points:
    168
    Location:
    Houston, Texas, U.S.A.
    cPanel Access Level:
    DataCenter Provider
    Twitter:
    Define MySQL version before installing cPanel - Downgrading post-install not advised

    I would only consider removing and re-installing the MySQL installation on a new server and preferably before installing cPanel, such as what appears to be the case in this thread. You may configure options prior to installing cPanel as described in the following documentation: Advanced Options: cPanel Pre-Installation

    Cautionary Warning: Before considering a downgrade of an existing MySQL installation, please carefully read the following post: cPanel Forums - View Single Post - No option to downgrade mysql version
     
    #4 cPanelDon, Aug 24, 2010
    Last edited: Aug 24, 2010
(You must log in or sign up to post here.)
Loading...
Similar Threads - Downgrade MySQL cpanel
  1. chrishanger

    Downgrade from 68.0.27

    chrishanger, Jan 24, 2018, in forum: General Discussion
    Replies:
    1
    Views:
    144
    Infopro
    Jan 25, 2018
  2. Leslie de Groot

    SOLVED WHM performs a downgrade after switching tier

    Leslie de Groot, Jul 31, 2017, in forum: General Discussion
    Replies:
    2
    Views:
    251
    Leslie de Groot
    Jul 31, 2017
  3. Jaison V John

    SOLVED Downgrade SystemD?

    Jaison V John, Jun 1, 2017, in forum: General Discussion
    Replies:
    5
    Views:
    694
    cPanelMichael
    Jun 14, 2017
  4. Haytham3atef

    Downgrade from 5.6 to 5.3

    Haytham3atef, Dec 25, 2016, in forum: EasyApache
    Replies:
    2
    Views:
    1,045
    cPanelMichael
    Jan 3, 2017
  5. easyswiss

    Downgrade to Easyapache 3

    easyswiss, Oct 24, 2016, in forum: EasyApache
    Replies:
    4
    Views:
    1,551
    cPanelMichael
    Oct 25, 2016

Share This Page