Podcast
Questions and Answers
What is a key benefit of using containers over VMs in terms of resource utilization?
What is a key benefit of using containers over VMs in terms of resource utilization?
- Containers provide stronger isolation at the hardware level.
- Containers have longer startup times compared to VMs.
- Containers require less system resources compared to VMs. (correct)
- Containers are less efficient in resource usage than VMs.
Which technology includes a full copy of an operating system alongside the application, binaries, and libraries?
Which technology includes a full copy of an operating system alongside the application, binaries, and libraries?
- Neither VMs nor Containers
- Both VMs and Containers
- VMs (correct)
- Containers
Why are containers considered lightweight compared to VMs?
Why are containers considered lightweight compared to VMs?
- Containers have longer startup times compared to VMs.
- Containers require more system resources for operation.
- Containers provide a full copy of the operating system.
- Containers share the host system's kernel but have their own OS. (correct)
In terms of isolation, which technology is more secure for applications requiring high isolation?
In terms of isolation, which technology is more secure for applications requiring high isolation?
Which technology is more scalable and portable according to the provided text?
Which technology is more scalable and portable according to the provided text?
What is a key disadvantage of moving VMs across hosts or environments?
What is a key disadvantage of moving VMs across hosts or environments?
What is a key advantage of containers over virtual machines in terms of resource efficiency?
What is a key advantage of containers over virtual machines in terms of resource efficiency?
How can using containers potentially reduce the environmental impact in data centers?
How can using containers potentially reduce the environmental impact in data centers?
What is the core concept of Docker that ensures consistency across various computing environments?
What is the core concept of Docker that ensures consistency across various computing environments?
Which part of Docker is responsible for managing Docker containers, images, networks, and volumes?
Which part of Docker is responsible for managing Docker containers, images, networks, and volumes?
What are Docker Images primarily used for?
What are Docker Images primarily used for?
Which feature of Docker allows applications to run in isolated environments?
Which feature of Docker allows applications to run in isolated environments?
Which type of virtualization technology is more suitable for applications that require full isolation and extensive OS customization?
Which type of virtualization technology is more suitable for applications that require full isolation and extensive OS customization?
In terms of resource utilization, how does the utilization compare between Virtual Machines and Containers?
In terms of resource utilization, how does the utilization compare between Virtual Machines and Containers?
Which virtualization technology is best suited for microservices architectures and CI/CD workflows?
Which virtualization technology is best suited for microservices architectures and CI/CD workflows?
In terms of scalability, how do Virtual Machines and Containers compare?
In terms of scalability, how do Virtual Machines and Containers compare?
What is a key decision factor when choosing between Virtual Machines and Containers based on the information provided?
What is a key decision factor when choosing between Virtual Machines and Containers based on the information provided?
Which virtualization technology is more environmentally sustainable based on the comparison provided?
Which virtualization technology is more environmentally sustainable based on the comparison provided?
