This tutorial focuses on how to write a promise module, implementing a new CFEngine promise type. It assumes you already know how to install promise modules and use custom promise types, as shown in the previous blog post.
As a concept, observability has been a relatively recent entrant into the world of information technology and cloud technology. The idea originated initially from controls system engineering. Observability refers to the concept of inferring the internal status of the system based on the outputs derived from the same. This is the conventional definition of observability.
Load balancing is an element of most popular web applications. The reason for this is simple: Load balancers maintain application scalability and sustainability. It’s nearly impossible to imagine a modern application handling continuous traffic or periodic traffic spikes while relying only on a single running server’s capacity. As a result, load balancers have become a critical part of software development.
LogQL, the Loki query language, is heavily inspired by Prometheus PromQL. However, when it comes to filtering logs and finding the needle in the haystack, the query language is very specific to Loki. In this article we’ll give you all the tips to create fast filter queries that can filter terabytes of data in seconds. In Loki there are three types of filters that you can use.
Most organizations know that they need monitoring to ensure site uptime and keep their business running. Yet, many sites still suffer from outages first reported by their customers due to small mistakes made with their monitoring systems. Monitoring mistakes are easy to make and easy to overlook, but the consequences can be detrimental. Here are some of the most common monitoring mistakes and how to address them.
We recently underwent a System and Organization Controls SOC 2 Type 1 examination resulting in a CPA’s report stating that Mattermost has developed effective controls over the security, availability, and confidentiality of the Mattermost Cloud platform.
One of the areas highlighted in end-user reviews from Catchpoint’s Gartner Peer Insights Customers’ Choice Distinction was the depth and breadth of visibility our global node network provides. “Any time we have had a question about an element of our environment we have been able to create a Catchpoint test to measure it. The data collected by Catchpoint tests is in-depth and very useful for understanding product behavior and performance.”
2020 will go down as one of the hardest years that brick-and-mortar businesses have ever experienced. By the end of March this year, half of the world’s population was estimated to be on “lockdown,” causing an unprecedented shift in priority for businesses from brick-and-mortar stores to ecommerce channels.
‘Tis the season to set 2021 goals. Whether setting OKRs, KPIs, KPAs, MBOs, or any other flavor of goal-setting frameworks in an endless sea of acronym soup, chances are that you’re still dealing with a sizable disconnect between business objectives and daily engineering work. Service Level Objectives (SLOs) have boomed in popularity because they provide a common language between business stakeholders and engineers to set aligned goals.
