Category: Technical Support
How To Install Docker on Fedora 20
II. How To List and Attach to Docker Containers
III. How to Commit Changes and Create Docker Images
IV. How to View Logs for a Docker Container
II. How to Disable SSLv3 for Exim and Protect Your WHM/cPanel Server from POODLE
There’s a new POODLE in town, but unfortunately it’s not the kind of pooch you want around. POODLE stands for Padding Oracle On Downgraded Legacy Encryption. It’s an exploit that, although not considered to be as serious as Heartbleed, is one that should still be protected against. For more information read the Google Blog.
Varnish is a proxy and cache, or HTTP accelerator, designed to improve performance for busy, dynamic websites. By redirecting traffic to static pages whenever possible, varnish reduces the number of dynamic page calls, thus reducing the load.
II. How to Disable SSLv3 for Exim and Protect Your WHM/cPanel Server from POODLE
There’s a new POODLE in town, but unfortunately it’s not the kind of pooch you want around. POODLE stands for Padding Oracle On Downgraded Legacy Encryption. It’s an exploit that, although not considered to be as serious as Heartbleed, is one that should still be protected against. For more information read the Google Blog.
MariaDB is a drop-in replacement for MySQL. It is easy to install, offers many speed and performance improvements, and is easy to integrate into most MySQL deployments. Answers for compatibility questions can be found at MariaDB versus MySQL – Compatibility. MariaDB offers more storage engines than MySQL, including Cassandra (NoSQL), XtraDB (drop-in replacement for InnoDB), and OQGRAPH.
How to Upgrade MariaDB 5.5 to MariaDB 10.0 on CentOS 7
MariaDB is a drop-in replacement for MySQL installed by default on CentOS 7, and offers many speed and performance improvements. MariaDB offers more storage engines than MySQL, including Cassandra (NoSQL), XtraDB (drop-in replacement for InnoDB), and OQGRAPH.
How to Display MySQL Storage Engines
- These instructions are intended for displaying a list of the installed MySQL storage engines.
- I’ll be working from a Liquid Web Core Managed CentOS 6.5 server, and I’ll be logged in as root.
How To Install MariaDB 5.5 on CentOS 6
MariaDB is a drop-in replacement for MySQL. It is easy to install, offers many speed and performance improvements, easy to integrate into most MySQL deployments. Answers for compatibility questions can be found at: MariaDB versus MySQL – Compatibility. MariaDB offers more storage than MySQL, including Cassandra (NoSQL), XtraDB (drop-in replacement for InnoDB), and OQGRAPH.
We have tutorials on How to Create a Storm Server Backup, and How to Restore a Storm Server Backup.
chkconfig Command Examples for Red Hat and CentOS
chkconfig is a command for checking and updating runlevel information for system services. For a primer on runlevels, check out our tutorial: Linux Runlevels Explained.
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