This guide provides advice about protecting information, systems, and assets that are reliant on EKS while delivering business value through risk assessments and mitigation strategies.
Kubernetes The Hard Way guides you through bootstrapping a highly available Kubernetes cluster with end-to-end encryption between components and RBAC authentication.
If the service can't load the config on startup for any reason, it should just crash. It's easier to diagnose than the result of one borked instance going down an ancient code path due to misconfiguration.
2. Stringent RPC settings:
Zero retries and a timeout like 3X the p99. We are striving for predictability here; sprinkling retries and long timeouts as quick fixes lead to a week-long investigation and headache a year from now.
Networking protocols are the most important concepts to excel as a DevOps engineer.
Unfortunately, most of them don't seem to understand the basics.
Here's a crash course to make you an expert in OSI Model 🧵👇
OSI stands for Open Systems Interconnection. It provides a standard for different computer systems to be able to talk with each other.
7 layers of OSI model are defined as follows :
L7. Application Layer:
It interacts directly with the user. Browsers rely on it to initiate communications. Responsible for protocols and data manipulation that the software relies on to present meaningful data to the user. Like HTTP and SMTP
17 roles you must know to run a successful software development team🧵👇
For building a successful software product, you need to have a strong software development team. These are the following roles crucial to run the software business👇
Experienced professionals with a good grasp of business serve as project executives. An individual with this role must be granted the required authority to take any rational business decisions for the project.
2. Product Owner
The product owner is responsible to make sure all the requirements of the project follow the business needs. An individual having such a role must be familiar with the strategic aim and objectives of the project.