In our previous articles in series basics on Kubernetes we have talked about etcd and Kube proxy and what are their exact functions in Kubernetes. If you have not read them you can find these articles below. In this article we are going to talk about a very important component kubelet and what are its
In this series of basics on Kubernetes, today we will talk about etcd and what is its task. In the previous article, we talked about Kube proxy and what was its exact task. You can read the article below. What is etcd? etcd is distributed key-value store and it is strongly consistent. etcd works on
In this article, we are going to look into this question. The intent of this question is to find out if you are aware of how you can design your network infra. They want to hear from you about private traffic, public traffic, how the traffic will go out, etc. Let’s start and have a
We have talked about Redis in recent articles. In this part, we are going to talk about how we can take Redis cluster and master-slave backup. Let’s start by reading what is cluster and master-slave configurations in Redis. You can read about the difference between them here Now when we talk about backup we have
In this article, we are going to see tools for a different section of DevOps. Tools when combined together form a solid base on which the SRE and DevOps rely on and most of the tools are opensource. Let’s start with tools in DevOps for every purpose. Lets first list down the different components that
In recent times I have got many requests asking how to answer this question. In this article, I will try to answer it in two ways. So let’s start with How will you set up a CI/CD pipeline? If we look closely we have the following things that can construct a CI CD pipeline. A
What are Redis master-slave and Redis clusters and the difference between them?
What is File Integrity Monitoring and how to implement it?
Redis is an in-memory cache or key-value store. You can save the keys and values and access them very fast as it resides in memory. You can also persist the data in the disk as it provides an option for the same. One of the most famous ways to use Redis is its clustering mode.
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