The real problem behind highly transactional applications.

Submitted by alvaro.soto on Thu, 03/12/2015 - 13:21

An architecture trying to respond a least 10000 concurrent connections per second, is trying to solve the C10K problem, even if this is so last decade is still breaking servers, architectures and configurations, giving to sysadmins real headaches and not always because of real connections, also for basic DDoS attacks (pretty much is the same concept: lots and lots of new connections to the same service).

Why companies should embrace OSS and the DevOps movement.

Submitted by alvaro.soto on Wed, 10/15/2014 - 14:58

It’s not a secret that the best and most competitive technologies today exist in the world are based on some Open Source component, maybe the Linux kernel, GNU/Linux operating system, a version of BSD, modules, drivers, or the programming language is completely free or have a free compiler or interpreter.