This technical talk covers aspects of designing a data-center fabric, creating it in the virtual space for testing and verification including an open-source tool based roll-out.
Continue reading “Video: Journey through Open Networking – Andreas la Quiante from Cumulus Networks”Video: Building CDN with Ceph Object Storage – Josef Zelenka and Zdeněk Janda from cloudinfrastack
Cloudinfrastack has been challenged with designing CDN, storing 200M images and serving them to web with high performance caching. In this talk we will present complete solution, consisting of Ceph object storage gateway RadosGW, frontend image serving and on-the-fly resizing, and essential tips for designing, running and optimizing such demanding task with Ceph.
Continue reading “Video: Building CDN with Ceph Object Storage – Josef Zelenka and Zdeněk Janda from cloudinfrastack”Set Up Nextcloud Using Docker
When it comes to cloud storage data, most users and companies use google drive platform. It is a good place to save your files into an online storage and therefore be able to reach your files from anywhere.
Continue reading “Set Up Nextcloud Using Docker”Useful Golang Packages (aka What the Default Ones Got Wrong)
Golang, as a very ops/admin focused language, has a huge community and thus a lot of useful packages that can help us in the everyday development regarding monitoring, graphing, and automatization.
Continue reading “Useful Golang Packages (aka What the Default Ones Got Wrong)”