Rule Breaker! – Upgrading an OpenStack Cloud

Upgrading a huge software stack is always a big problem in a production environment. Too many services relying on the availability of the software stack. This problem is more frequent while upgrading OpenStack in production. Complete teams or companies are not able to work when the Cloud is not reachable and the downtime can cost thousands of dollars. Due to these problem and other risks, Clouds with OpenStack in production aren’t upgraded often.

via OpenStack

About The Author
- The OpenStack Foundation promotes the development, distribution and adoption of the OpenStack cloud operating system. As the independent home for OpenStack, the Foundation has already attracted more than 9,500 individual members from 100 countries and 850 different organizations, secured more than $10 million in funding and is ready to fulfill the OpenStack mission of becoming the ubiquitous cloud computing platform.

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