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Displaying posts with tag: debian (reset)
How to install MySQL 8 on Debian 10

MySQL is an open-source relational database system that works on many Operating Systems, including Windows, Linux, macOS, and FreeBSD. It is probably the most popular OpenSource RDBMS and a central component of the LAMP and LEMP Stacks.

How to Install LAMP (Linux, Apache, MySQL, PHP) on Debian 9

In this tutorial, we will show you how to install LAMP Stack on a Debian 9 VPS. A LAMP (Linux, ...

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The post How to Install LAMP (Linux, Apache, MySQL, PHP) on Debian 9 appeared first on RoseHosting.

Debian 10 released with MariaDB 10.3

The Debian project announced their 15th release, code name Buster, on July 6th 2019. Debian 10 ships with MariaDB 10.3 and Galera. There is no separate MariaDB Connector C package, but instead MariaDB 10.3 includes MariaDB Connector C 3.0. Like most other popular Linux distributions, Debian prefers MariaDB over the Oracle owned alternative and this […]

The post Debian 10 released with MariaDB 10.3 appeared first on MariaDB.org.

How to install Percona Server 5.7 on Debian/Ubuntu without a root password prompt

In the last few months, I had to install Percona Server 5.7 (PS5.7) on Debian a few times.  I was regularly annoyed by apt-get -y install percona-server-server-5.7 prompting me for a password.  But that annoyance did not push me to investigate the subject in detail: it was always a quick manual fix and Googling did not lead to a straightforward solution.  However in the last days, I had to

How to Install Nginx with PHP + MySQL (LEMP) on Debian 9

This tutorial shows the installation of a Nginx web server on Debian 9 together with MySQL or MariaDB as database, PHP 7 and free Let's encrypt SSL certificate. Nginx web server is known for its stability, rich feature set, simple configuration, and low resource consumption.

Finding out the MySQL performance regression due to kernel mitigation for Meltdown CPU vulnerability

Update: I included the results for when PCID is disabled, for comparison, as a worse case scenario.

After learning about Meltdown and Spectre, I waited patiently to get a fix from my OS vendor. However, there were several reports of performance impact due to the kernel mitigation- for example on the PostgresQL developers mailing list there was reports of up to 23% throughput loss; Red Hat engineers report a regression range of 1-20%, but setting OLTP systems as the worse type of workload. As it will be highly dependent on the hardware and workload, I decided of doing some test myself for the …

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Percona Server for MySQL 5.6.36-82.1 is Now Available

Percona is glad to announce the release of Percona Server for MySQL 5.6.36-82.1 on August 1, 2017 (Downloads are available here and from the Percona Software Repositories).

Based on MySQL 5.6.36, including all the bug fixes in it, Percona Server for MySQL 5.6.34-79.1 is the current GA release in the Percona Server for MySQL 5.6 series. All of Percona‘s software is open-source and free, all the details of the release can be found in …

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Percona Server for MySQL 5.7.18-16 Is Now Available

Percona is glad to announce the GA release of Percona Server for MySQL 5.7.18-16 on July 28, 2017 (Downloads are available here and from the Percona Software Repositories).

Based on MySQL 5.7.18, including all the bug fixes in it, Percona Server for MySQL 5.7.18-16 is the current GA release in the Percona Server for MySQL 5.7 series. All of Percona‘s software is open-source and free, and you can find all the release …

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How to install MySQL Server on Debian Stretch

For the impatient:

# echo -e "deb http://repo.mysql.com/apt/debian/ stretch mysql-5.7\ndeb-src http://repo.mysql.com/apt/debian/ stretch mysql-5.7" > /etc/apt/sources.list.d/mysql.list
# wget -O /tmp/RPM-GPG-KEY-mysql https://repo.mysql.com/RPM-GPG-KEY-mysql
# apt-key add /tmp/RPM-GPG-KEY-mysql
# apt update
# apt install mysql-server

In the latest stable version of Debian, if you ask to install mysql-server, you now get installed mariadb automatically, with no (evident) way of installing Oracle’s MySQL. Any major version upgrade has to be done carefully (not only for MariaDB, but also for MySQL and Postgres), and I bet that a MySQL 5.5 to MariaDB 10.1 will cause a huge confusion. Not only it will fail user expectations, I think this will cause large issues now that MariaDB has chosen to become a “hard” fork, and become incompatible in many ways with MySQL. Not only the server upgrade will cause user struggle, the connector is …

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Debian 9 released with MariaDB as the only MySQL variant

The Debian project has today announced their 9th release, code named “Stretch”. This is a big milestone for MariaDB, because the release team decided to ship and support only one MySQL variant in this release, and MariaDB was chosen over MySQL. This is prominently mentioned in the press release about Debian 9 and more information […]

The post Debian 9 released with MariaDB as the only MySQL variant appeared first on MariaDB.org.

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