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CentOS 6 – Upgrade MySQL 5.1 to 5.5

In CentOS 6.x the MySQL version supported by the official repository is 5.1 which causes some issues with apps requiring a minimum of 5.5.

We’ve resolved this by adding a new repo (Remi) and running yum install against the new repo.

rpm -Uvh remi-release-6*.rpm

Upgrade to MySQL 5.5

yum --enablerepo=remi install mysql mysql-server

Upgrade to PHP 5.6

yum --enablerepo=remi-php56,remi update php\*

CentOS 7 supports a more recent version of MySQL but CentOS 6 is still in its support cycle and widely thus widely used on our network.

With thanks to


10 years + experience in web development working with lots of different technology.

Published inLinuxMySQL

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