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Sysbee Blog

Tackling cache invalidation

It's a well-known fact that there are two difficult problems in computer science:naming things cache invalidation off by one errorIn this post, we're going to talk about the first one, cache invalidation. Not a long time ago, we got a support request from one of our client's developers with the following issue:We deployed a new version of...

Easy Puppet module development with PDK

If you’re using Puppet and you want to automate something other than basic OS configuration, package install or Unix user account management, Puppet Forge is the first place where you want to look. With over 6500 modules, chances are that you’ll find a module or two that automate the very thing you need. Sometimes,...

We are proud to be named one of the Top Croatian B2B companies for 2020

Clutch is a US-based B2B market research firm that leverages a one of a kind ranking formula to compare and contrast leaders in a number of service sectors. Clutch researches service providers across numerous sectors and identifies industry leaders by independently conducting verified reviews with the company's clients. The reviews are then compiled into company profiles...

Amazon SES configuration and monitoring

If you are running or developing any kind of web application, inevitably you will at some point want to send transactional emails or even newsletters. If your application is deployed, or if you plan to deploy your app on AWS, then you are in the right place. We will discuss how to properly configure and...

GitLab vs GitHub

GitLab vs GitHub - which one is better? This is a widespread question, and a source of many debates online. Both of these services offer source code handling and allow developers to control the software development life cycle fully. However, if you’re not familiar with these platforms, you might be wondering which one you...

InfluxData Webinar: Monitoring using the TICK stack

On Monday, our senior Linux systems engineers Saša and Branko, joined InfluxData’s webinar to discuss our monitoring system: what we as a company require from monitoring, the tools we used during the last (almost) 20 years and lastly, how we use the InfluxData stack. The webinar started with a brief introduction of our company and...

Monitoring origins: Where we are today

Continuing on our last blog post Monitoring origins: Where it all began, in this post, we’ll be discussing the most popular monitoring setups currently used by IT technicians around the world. Today, TSDBs dominate the monitoring world. TSDBs are specialized databases designed to store large amounts of time-indexed data. We can say that both RRD and...