This will be a quick one. I was recently experimenting with creating an S3 bucket GCP using Ansible and I came across this error: After seeing “Permission Denied” I naturally started to look at the roles that were assigned to the account . I discovered later that the […]
Kubernetes keeps increasing in popularity and not just in public cloud. It keeps making inroads into the on-premises market. This is creating the need for automation. In many Kubernetes environments you tend to find developers using CI/CD pipelines not just for their applications code for the Kubernetes objects […]
There is no question Microsoft Teams is everywhere these days. Many IT teams use it to collaborate on projects or even day-to-day tasks. On the other hand engineers like to know what their automation solution is doing. Therefore, sending notifications is a very welcome addition to most automation […]
In this tutorial we are going to use a practical example to show you how to use the ServiceNow REST API. I personally find ServiceNow has great online documentation but I like to see some examples to understand how other people are using it. This is the motivation […]
This is part 2 of a small series we started to show some techniques that allow us to build a hierarchy of dashboards with Grafana. In the first part we learnt how to create links both at the panel and at the dashboard level. In this article we […]
It took a while to decide the title of this post but I am still unsure whether it conveys the purpose of the post. The point is that we all start our Grafana journey by creating some cool graphs in a dashboard, but after a while we typically […]
Grafana has become a very popular tool for monitoring systems and applications partly due to the amount of features and integrations it provides. The graphs it produces are beautiful. However sometimes you need to show a string or a value instead of a full graph. For that purpose […]
In this article we will explore how to create incidents in ServiceNow using the REST API. This article was a stepping stone for this video that shows how to integrate ServiceNow, Microsoft Teams and alerts from infrastructure. You might also be interested in the second post in this […]
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Tim Ferriss is the author of five #1 New York Times bestsellers and host of The Tim Ferriss Show podcast.
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