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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Analyze VPC Flow Logs for AWS Transit Gateway in Datadog

AWS Transit Gateway is a service that makes it easy to connect multiple Amazon Virtual Private Clouds (VPCs), AWS accounts, AWS Regions, and on-premises networks together through a central hub. For AWS customers operating at global scale with many accounts and VPCs, AWS Transit Gateway greatly simplifies AWS networking architecture by eliminating the need to manage complex peering relationships and massive route tables.

How to Avoid Getting Your Pod OOMKilled

In this blog, understand why your pod has OOMKilled errors when provisioning Kubernetes resources and how Speedscale can aid with automated testing. When creating production-level applications, enterprises want to ensure the high availability of services. This often results in a lengthy development process that requires extensive testing for the applications or a new release.

Why DevOps Engineers Love and Recommend Qovery

My team and I built Qovery to empower DevOps engineers and Developers to better work together - without compromises. In 2022, DevOps engineers need to build reliable infrastructure on top of the best cloud service providers (e.g. AWS, Azure, GCP), dealing with security concerns, productivity, reliability, and many services. DevOps engineers are responsible for a lot of things in an organization. From CI/CD, to the run of the apps in production and the backup of databases.

SCP Port: Secure Copy Protocol Definition & Examples

The SCP port has proven to be a very useful tool for SysAdmins. In short, the Secure Copy Protocol (SCP) is a method for securely transferring computer files between a local host and a remote host, or between two remote hosts. It is based on the Secure Shell (SSH) protocol. In other words, SCP servers help you transfer files to and from servers, computers, and other networking devices using a secure SSH tunnel.

How to define and measure the reliability of a service

More and more teams are moving away from monolithic applications and towards microservice-based architectures. As part of this transition, development teams are taking more direct ownership over their applications, including their deployment and operation in production. A major challenge these teams face isn't in getting their code into production (we have containers to thank for that), but in making sure their services are reliable.

Best Open Source Application Monitoring Tools

As businesses grow and develop, so must the tools that help manage them. Application monitoring tools provide enterprises with a way to keep track of the health and performance of their applications and ensure that everything is running smoothly. Application monitoring tools have a wide range of capabilities and data that enterprises can use to help answer questions about the current state of an application.