Technology Vocabulary

#361

Serverless computing

Example sentences

1. Serverless computing runs code without requiring users to manage servers directly.
2. The function uses serverless computing and runs only when needed.
3. Serverless computing can charge based on actual use.

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#362

Virtualization

Example sentences

1. Virtualization allows one physical computer to run several virtual systems.
2. The company uses virtualization to reduce hardware costs.
3. Virtualization makes testing different operating systems easier.

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#363

Virtual machine

Example sentences

1. A virtual machine behaves like a separate computer inside another computer.
2. The developer tested the software in a virtual machine.
3. Each virtual machine can have its own operating system.

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#364

Hypervisor

Example sentences

1. A hypervisor creates and manages virtual machines.
2. The hypervisor divided hardware resources among three systems.
3. A problem in the hypervisor can affect several virtual machines.

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#365

Container

Example sentences

1. The application runs inside a container.
2. A container includes the software and the files it needs.
3. Containers are usually lighter than full virtual machines.

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#366

Container image

Example sentences

1. A container image is a ready package used to create containers.
2. The team stored the container image in a private repository.
3. We rebuilt the container image after updating the application.

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#367

Docker

Example sentences

1. Docker is a popular tool for building and running containers.
2. The developer used Docker to start the application locally.
3. The Docker file describes how to build the container image.

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#368

Containerization

Example sentences

1. Containerization packages an application with its required files.
2. Containerization helps software run the same way in different places.
3. The team adopted containerization for its new services.

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#369

Orchestration

Example sentences

1. Orchestration manages many containers across several computers.
2. The platform uses orchestration to restart failed services.
3. Good orchestration can place work on available machines.

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#370

Kubernetes

Example sentences

1. Kubernetes manages applications that run in containers.
2. The company runs several services on Kubernetes.
3. Kubernetes moved the application after one machine failed.

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#371

Cluster

Example sentences

1. A cluster is a group of computers working together.
2. The database runs on a three-machine cluster.
3. Adding another server increased the cluster's capacity.

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#372

Control plane

Example sentences

1. The control plane makes decisions about the cluster.
2. The control plane scheduled the new container.
3. Only administrators can change important control plane settings.

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#373

Pod

Example sentences

1. A pod is a small unit used to run containers in Kubernetes.
2. The failed pod was replaced automatically.
3. This pod contains the main application container.

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#374

Node

Example sentences

1. This node provides computing power to the cluster.
2. The system moved work away from the unhealthy node.
3. Each node reports its status to the control plane.

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#375

Microservices

Example sentences

1. Microservices divide a large application into smaller services.
2. Each microservice handles one business task.
3. Microservices can be updated separately, but they require careful communication.

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#376

Monolithic architecture

Example sentences

1. A monolithic architecture keeps most application parts in one system.
2. The old application uses a monolithic architecture.
3. A monolithic architecture can be simpler at the beginning.

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#377

Cloud native

Example sentences

1. Cloud-native software is designed to use cloud features well.
2. The company built a cloud-native application with containers.
3. A cloud-native system can change capacity automatically.

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#378

Scalability

Example sentences

1. Scalability is the ability of a system to handle more work.
2. The website needs better scalability before the big campaign.
3. The team tested scalability with thousands of users.

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#379

Horizontal scaling

Example sentences

1. Horizontal scaling adds more machines or service copies.
2. The website used horizontal scaling during the busy period.
3. Horizontal scaling can spread work across several servers.

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#380

Vertical scaling

Example sentences

1. Vertical scaling gives one machine more power or memory.
2. The team used vertical scaling by adding more RAM to the server.
3. Vertical scaling has limits because one machine cannot grow forever.

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