Kubernetes is very hot right now in the industry and everyone wants to learn and use it. In this article, we will read about how Kubernetes works on a reconciler pattern. We have previously talked about the reconciler pattern and how you can use it. You can have a look at the writeup in the
Monitoring is very important when you want your systems to work properly. Monitoring helps you identify the issues while they are happening or before them. So it is very important to implement your monitoring properly. Let’s see what is black box monitoring. Now when you see any issue how you should approach your debugging. First
If you working in a DevOps or SRE environment, it is very rare to find a person who has not heard of the name containers. In this article, we talk about the life cycle of a container. For this purpose, we will use docker for a container runtime. Let’s have a look at the docker
If you are working as a DevOps you must have heard the name NAT. In this article, we will talk about them and SNAT and DNAT. NAT (Network Address translator) is generally used when you want to hide one side of the network and show it as a single IP. NAT keep a connection table
Hey everyone in this article of tooling in DevOps we will talk about how we can save our monitoring metrics and use them to visualize in fancy graphs. Let’s say we have metrics of how much time our servers are taking to serve any request. Now we want to save it in some time series
In this article of series tooling in DevOps, we will talk about the database to keep the time series data which is very important to collect metrics. Graphite is one such database to keep time-series data. Why Graphite? Well, you want you monitoring data to be stored somewhere so you can explore it and draw