Tag Archives: cluster

HA Cluster Stack Session at UDS-O

Thursday the 12th at noon we will be having the HA Cluster Stack session. In the session we will discuss the following: Discuss the adoption of new upstream releases of the HA Cluster Stack to include in Oneiric in preparation for the next Ubuntu LTS release. Finish up work items from previous sessions (mainly documentation). […]

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UPDATED: Cluster Stack and PowerNap sessions at UDS-N

At UDS-N (Natty) I’ll be leading these two sessions: Cluster Stack for Natty The Cluster stack session will be divided in two main parts. The first part we will discuss the current status of the Cluster Stack in Ubuntu, things that have been and haven’t been achieved so far, as well as the features we […]

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UPDATE: High Availability for the Ubuntu Enterprise Cloud (UEC) – Cloud Controller (CLC)

UPDATE So I finally had the time to write the OCF Resource Agent for the Cloud Controller as promised. It is an early Resource Agent and currently is tested for CLC’s running in Ubuntu ONLY (UEC). But first what is an OCF Resource Agent? An OCF RA is an executable script that is used to […]

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My Thesis…

For all of you who wanted to take a look to my thesis (Design of a model to implement High Availability Web Servers, an overview here)… you can donwload it from here: http://roaksoax.files.wordpress.com/2009/03/thesis.pdf Btw… it is in Spanish. 🙂

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Cluster Sinchronization Tool (CSync2)

As you may know, there are many tools for file synchronization between servers that can suit your needs, but Csync2 (Website and Paper) was specially designed for Cluster File Synchronization, which makes it a great tool to synchronize config files and folders. Now, I’ll show you a simple way of configuring it, by having a […]

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