Category Archives: Ceph

Cephadm: Changing a Monitor’s IP address

Posted on December 18, 2020 by ebl

With the introduction of Ceph Octopus lots of things have changed how to deploy and manage clusters. One of those things is cephadm which allows you to bootstrap a new cluster very quickly. One of the major changes is the … Continue reading →

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OpenStack: Upgrade to high availability (Part V)

Posted on September 25, 2020 by ebl

If you read the previous posts of this little series (hopefully it was interesting) you might be interested in this last post as well because it will conclude this series. I’ll focus on the main aspects we had to consider … Continue reading →

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OpenStack: Upgrade to high availability (Part IV)

Posted on September 16, 2020 by ebl

We’re approaching the finale of this little blog series. In the previous post I described how to make Galera, RabbitMQ and Memcached highly available. This article will be about the HA configuration of the OpenStack services, this blog series will … Continue reading →

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