Planet MySQL Planet MySQL: Meta Deutsch Español Français Italiano 日本語 Русский Português 中文
10 Newer Entries Showing entries 31 to 40 of 87 10 Older Entries

Displaying posts with tag: Other (reset)

Join Us at the European MariaDB Roadshow this Summer!
+0 Vote Up -0Vote Down

June 12, 2014 By Severalnines

We’re delighted to be joining Team MariaDB at SkySQL with a talk on ‘Automation & Management of Database Clusters’ as they tour across several European regions in the coming weeks.

 

Whether you’re a MariaDB enthusiast or newbie, a MySQL veteran or newbie, or even a MongoDB user who also happens to run MySQL or MariaDB databases: this roadshow is a good place to find out about the latest developments on the MariaDB database as well as …

  [Read more...]
How to Deploy Percona XtraDB Cluster without Internet Connection
+0 Vote Up -0Vote Down

May 23, 2014 By Severalnines

If you need to deploy a database cluster behind your corporate firewall, on servers with no internet access, then this blog is for you. Most of the installation tutorials out there require servers to have an internet connection, and that would not work very well with companies under strict policies and compliance guidelines. 


Our online Galera Configurator supports deployment without Internet connection for Percona XtraDB Cluster. You would need to prepare a minimum of four hosts (three DB nodes and one …

  [Read more...]
Archival and Analytics - Importing MySQL data into Hadoop Cluster using Sqoop
+1 Vote Up -0Vote Down

May 16, 2014 By Severalnines

We won’t bore you with buzzwords like volume, velocity and variety. This post is for MySQL users who want to get their hands dirty with Hadoop, so roll up your sleeves and prepare for work. Why would you ever want to move MySQL data into Hadoop? One good reason is archival and analytics. You might not want to delete old data, but rather move it into Hadoop and make it available for further analysis at a later stage. 

 

In this post, we are going to deploy a Hadoop Cluster and export data in bulk from a Galera Cluster using …

  [Read more...]
New Release Webinar on May 13th: Introducing ClusterControl 1.2.6 - Live Demo
+0 Vote Up -0Vote Down

May 7, 2014 By Severalnines

 

Following the release of ClusterControl 1.2.6 a couple of weeks ago, we are now looking forward to demonstrating this latest version of the product on Tuesday next week, May 13th.

 

This release contains key new features (along with performance improvements and bug fixes), which we will be demonstrating live during the webinar.  …

  [Read more...]
How to Setup Centralized Authentication of ClusterControl Users with LDAP
+0 Vote Up -0Vote Down

April 24, 2014 By Severalnines

ClusterControl 1.2.6 introduces integration with Active Directory and LDAP authentication. This allows users to log into ClusterControl by using their corporate credentials instead of a separate password. LDAP groups can be mapped onto ClusterControl user groups to apply roles to the entire group, so it is very convenient for larger organizations who have a centralized LDAP-compliant authentication system. This blog shows you how to configure LDAP authentication in ClusterControl, and allow users to use their …

  [Read more...]
Heartbleed OpenSSL Bug: Impact on ClusterControl Users & Recommendations on How to Protect your Systems
+0 Vote Up -0Vote Down

April 10, 2014 By Severalnines

 

In the wake of recent concerns and debates raised around the Heartbleed bug, we wanted to update Severalnines ClusterControl users on any impact this bug might have on ClusterControl & associated databases and/or applications.

 

Background

 

If your ClusterControl's web application has been accessible on the internet, then most likely you have also been exposed to the Heartbleed OpenSSL security bug, see: http://heartbleed.com for more details. 

By default, our database …

  [Read more...]
9 Reasons For Attending The Percona Live MySQL Conference & Expo 2014
+0 Vote Up -0Vote Down

March 28, 2014 By Severalnines

 

Percona Live MySQL Conference & Expo - March 31st to April 4th

The Severalnines Team Will Be Onsite at Booth 418 - Come Say Hello!

 

 

If you’re still thinking about whether or not you should be attending the Percona Live MySQL Conference & Expo that starts on Monday 31st of March, here are 9 reasons (we are …

  [Read more...]
How to Migrate Your Application to Amazon Virtual Private Cloud without Downtime
+0 Vote Up -0Vote Down

March 27, 2014 By Severalnines

With datacenters being stretched by resource-intensive applications, more and more businesses are outgrowing their existing in-house capacity and having to reconfigure their IT operations. But how do you migrate a busy application to a totally new data center without downtime? How will the application scale in a virtualized cloud environment? And how do you guard against cloud server failures and keep a high level of uptime?

 

 

In this example, we will show you how to migrate a Web application (Wordpress) from a local data center to a AWS VPC. Without downtime …

  [Read more...]
Clustering SugarCRM with MySQL Galera for High Availability and Performance
+1 Vote Up -0Vote Down

March 20, 2014 By Severalnines

SugarCRM is the leader in open source CRM systems, and has been adopted by some of the largest firms, including IBM. The CRM software includes all sales, marketing and support tools out of the box, and can also be extended to integrate social media sources. For those depending on SugarCRM, especially when deploying in cloud environments with lower SLAs, having a high availability architecture can make a lot of sense. 

In this blog post, we will show you how to …

  [Read more...]
Webinar Replay & Slides: Migrating to MySQL, MariaDB Galera and/or Percona XtraDB Cluster
+0 Vote Up -0Vote Down

March 13, 2014 By Severalnines

Thanks to everyone who attended this week’s webinar; if you missed the sessions or would like to watch the webinar again & browse through the slides, they are now available online.

 

Special thanks to Seppo Jaakola, CEO at Codership, the creators of Galera Cluster, and to Johan Andersson, CTO at Severalnines, for their presentations and the live demo.

 

Webinar topics discussed: 

  • Application use cases for Galera
  • Schema design
  • Events and Triggers
  • Query design
  [Read more...]
10 Newer Entries Showing entries 31 to 40 of 87 10 Older Entries

Planet MySQL © 1995, 2014, Oracle Corporation and/or its affiliates   Legal Policies | Your Privacy Rights | Terms of Use

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.