What is Anthos in GCP

Anthos is the core enterprise technology that empowers Google Kubernetes Engine (GKE) and Google Distributed Cloud (GDC). It is an open-source project that handles container services for the company's Cloud Platform. Anthos is presently available natively on Google Cloud Platform, bare metal servers in enterprise data centers and public clouds, and VMware vSphere servers in customer data centers.

What is Anthos in GCP?

Anthos in GCP is a container environment that works across many clouds. Google Cloud Anthos is a software tool, that allows businesses to use container clusters rather than cloud virtual machines (VMs) to bridge the gap between legacy software and cloud hardware. Google Cloud Anthos, often known as Anthos, was first offered as a Google Cloud Services Platform before being rebranded in 2019. It's a container environment that can run on any cloud. It is a software application that allows organizations to use container clusters instead of cloud virtual machines (VMs) to bridge the gap between legacy software and cloud hardware.

Components of Google Cloud Anthos

Below are some components of Google Cloud Anthos

• Stackdriver: Stackdriver is a Google Cloud Platform that monitors, manages, and debugs services. Stackdriver mainly serves as a central repository for network, application, and telemetry.
• Velostrata: Velostrata is a cloud migration technology, that is used to stream on-premises physical and virtual machines and create replicas in GCE instances. This is used to convert virtual machines
• Apigee: It is GCP's API management service. Apigee simplifies the process of exposing programming interfaces for GKE-based services.
• Cloud Run: It is a serverless platform that can execute event-driven workloads and deploy containers to a GKE cluster.
• Traffic Director: This is the traffic control plane for a service mesh, and it includes multi-region load balancing, health checks, and demand-based autoscaling.
• Anthos Config Management: It provides the tools needed to configure and manage multiple Kubernetes clusters. Config Management also enables users to apply consistent network and security policies across multiple environments.

Features of Anthos in GCP

Below are some features of Anthos in GCP

• Open source: It is a project built on Google Kubernetes Engine, that manages container services for its cloud platform. Anthos open platform also allows for the simple and secure deployment of an unmodified application on public cloud or on-premises hardware.
• Consistency: It is designed to deliver a consistent user experience across the Kubernetes platform. Users may now easily focus on a single technology and obtain operational consistency across hybrid and public clouds.
• Auto-scaling: Google Anthos also offers auto-scaling, which allows you to pay just for the amount of nodes you need by resizing them based on traffic.
• Flexible Working: Google Anthos is a platform that enables users to run applications on-premise. It is service provider agnostic, supporting not only Apple Cloud Platform but also AWS, Azure, and others.

Use-Cases of Google Cloud Anthos

Below are some use cases of Google Cloud Anthos

• Migrating Cloud Foundry applications using Kf: Kubernetes migrates from existing platforms such as Cloud Foundry can be the most difficult and time-consuming task. Kf is intended to help your teams avoid disruptions to developer operations during the Anthos transfer.
• Modern CI/CD with Anthos: Expert guidance from Kubernetes and Google Cloud engineers can help you modernize your approaches to application configuration, continuous integration, policy management, and deployment automation.
• Modernize existing Java applications with Anthos: Java application modernization consists of three stages: lifting and modernizing eligible programs from running in virtual machines to running in containers without rewriting any code.

Price and Cost of Cloud Anthos

Anthos is a monthly subscription service with a minimum one-year commitment and a base price of $10K/month for a 100 vCPU block.

Additional vCPUs can be purchased in blocks of 100 vCPUs when usage exceeds the preceding block. For example, a workload requiring 150 vCPUs requires two blocks of 100 vCPUs each. Cloud Anthos automatically adds up the additional blocks when usage exceeds the amount purchased.

Step-by-step guide on setting up Anthos on GCP

Pre-Requisites

• You must have a Google account and after you have successfully created a Gmail account, you will be assigned an ID.
• You should have a credit card and a mobile number.

Step 1: Log into GCP

First, Log into your Google Cloud Platform account.

Step 2: Create a New Project.

Select your existing project, or if you don't have one, click on Create a new project.

Step 3: Enable the Anthos API

In the last step, you need to ensure that billing is enabled for your project and also enable the Anthos API.

Conclusion

In this article, we have learned about Anthos in GCP. Anthos is a container environment that operates in any cloud. It is a software program, that enables enterprises to bridge the gap between legacy software and cloud hardware by utilizing container clusters rather than cloud virtual machines.