What is availability?
If you take a look to Wikipedia here, you will see different definitions for availability. Probably the most accurate definition from the I.T. point of view is:
The probability that an item will operate satisfactorily at a given point in time when used under stated cond...
If at OpenWorld 2019, it was a quite surprising to hear Larry Ellison announcing OCVS (VMware's solution on OCI), it was no less surprising to know how Oracle had implemented it over their second generation cloud.
Performance is usually one of OCI's strengths and the way their SDN integrates physi...
Building the Cloud Brick by Brick
June 9, 2021, 12:20 pmIt was 2008 when I started writing my blog "A ojo de Buen Cubero", it started without any other pretense than will serve as a repository / reminder of recipes that were useful to me and almost without realizing it, it was evolve in one of the reference blogs in Spanish in IT sector.
Aodbc grew and...
When we create Unix / Linux instances in the cloud (regardless of the provider we usually use), we are asked to use a public / private key set to secure access to the instances. Without this additional protection and only relying on a Login / Password, our systems are vulnerable to dictionary attack...
ASHRAE publica una nueva guía con consideraciones para el Edge Computing
September 24, 2020, 12:44 pm
ASHRAE is one of the main players when we talk about standars definito, their guides around power supply desing in the Datacenter are a must read.
The ANSI/ASHRAE Standard 90.4-2019, Energy Standard for Data Centers is one of the most important guides to follow if you want to achieve high rates...