4. Pick one false statement about a Docker container: 5. Who has access to the console located at "$(JENKINS_URL}/script"? 8. A: It is a Docker image with an extra layer of 1/0. B: It runs as an isolated process in the host OS. C: It shares the kernel with other containers. D: It could be defined as a file system and a configuration (read-only) application. O A: Only administrators. B: Users with permissions defined in a .properties file on the Jenkins master. C: Users with permissions defined in the Matrix-based Strategy. D: Users with a password to the console. What is an Artifact in Jenkins? A: An immutable file generated during Build which is archived onto the Node on which the archiving command was executed. B: A mutable file generated during Build which is archived onto the last used Node. C: An immutable file generated during Build which is archived onto the Jenkins Master. OD: A mutable file generated during a Build which is archived onto the Node on which the archiving command was executed.
4. Pick one false statement about a Docker container: 5. Who has access to the console located at "$(JENKINS_URL}/script"? 8. A: It is a Docker image with an extra layer of 1/0. B: It runs as an isolated process in the host OS. C: It shares the kernel with other containers. D: It could be defined as a file system and a configuration (read-only) application. O A: Only administrators. B: Users with permissions defined in a .properties file on the Jenkins master. C: Users with permissions defined in the Matrix-based Strategy. D: Users with a password to the console. What is an Artifact in Jenkins? A: An immutable file generated during Build which is archived onto the Node on which the archiving command was executed. B: A mutable file generated during Build which is archived onto the last used Node. C: An immutable file generated during Build which is archived onto the Jenkins Master. OD: A mutable file generated during a Build which is archived onto the Node on which the archiving command was executed.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Can you help me out with this MCQ
![4. Pick one false statement about a Docker container:
5. Who has access to the console located at "${JENKINS_URL}/script"?
OA: Only administrators.
B: Users with permissions defined in a .properties file on the Jenkins master.
C: Users with permissions defined in the Matrix-based Strategy.
D: Users with a password to the console.
8.
A: It is a Docker image with an extra layer of I/O.
B: It runs as an isolated process in the host OS.
C: It shares the kernel with other containers.
D: It could be defined as a file system and a configuration (read-only) application.
What is an Artifact in Jenkins?
A: An immutable file generated during Build which is archived onto the Node on which the archiving command was executed.
O
O
B: A mutable file generated during Build which is archived onto the last used Node.
C: An immutable file generated during Build which is archived onto the Jenkins Master.
OD: A mutable file generated during a Build which is archived onto the Node on which the archiving command was executed.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6e1b1044-7551-4a97-a659-86fb22b1d5c4%2Fba6ad6f7-48ea-4bf3-98de-3f7716d49280%2Fx2thjmn_processed.png&w=3840&q=75)
Transcribed Image Text:4. Pick one false statement about a Docker container:
5. Who has access to the console located at "${JENKINS_URL}/script"?
OA: Only administrators.
B: Users with permissions defined in a .properties file on the Jenkins master.
C: Users with permissions defined in the Matrix-based Strategy.
D: Users with a password to the console.
8.
A: It is a Docker image with an extra layer of I/O.
B: It runs as an isolated process in the host OS.
C: It shares the kernel with other containers.
D: It could be defined as a file system and a configuration (read-only) application.
What is an Artifact in Jenkins?
A: An immutable file generated during Build which is archived onto the Node on which the archiving command was executed.
O
O
B: A mutable file generated during Build which is archived onto the last used Node.
C: An immutable file generated during Build which is archived onto the Jenkins Master.
OD: A mutable file generated during a Build which is archived onto the Node on which the archiving command was executed.
![1. Docker cache layer size cannot be reduced....
A:...by adding
2.
--no-cache
flag or equivalents to package managers.
B:... by removing transitive dependencies within the same layer.
C.... by removing unused packages from the base image.
D:... by using multistage builds to copy artifacts from previous images.
How to access container logs in container's runtime?
A:
/var/log/Docker/container/<container_id>
B:
docker logs <container_id>
C:
docker ps --logs <container_id>
D:
docker inspect --logs <container_id>
3. Choose one correct answer about the compression of Docker and virtual Hypervisor:
A: Docker and Hypervisors are running their own operating system in a virtualized environment.
OB: Docker and Hypervisors can get a fixed amount of VCPU for internal use which is no longer available to the hosting environment.
ⒸC: Virtualization layer does not allow to reach the hosting environment unless the configuration allows that in special cases (e.g. sharing sockets)
OD: Docker and Hypervisors can get a fixed amount of RAM which is no longer available to the hosting environment,](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6e1b1044-7551-4a97-a659-86fb22b1d5c4%2Fba6ad6f7-48ea-4bf3-98de-3f7716d49280%2Ffh5uios_processed.png&w=3840&q=75)
Transcribed Image Text:1. Docker cache layer size cannot be reduced....
A:...by adding
2.
--no-cache
flag or equivalents to package managers.
B:... by removing transitive dependencies within the same layer.
C.... by removing unused packages from the base image.
D:... by using multistage builds to copy artifacts from previous images.
How to access container logs in container's runtime?
A:
/var/log/Docker/container/<container_id>
B:
docker logs <container_id>
C:
docker ps --logs <container_id>
D:
docker inspect --logs <container_id>
3. Choose one correct answer about the compression of Docker and virtual Hypervisor:
A: Docker and Hypervisors are running their own operating system in a virtualized environment.
OB: Docker and Hypervisors can get a fixed amount of VCPU for internal use which is no longer available to the hosting environment.
ⒸC: Virtualization layer does not allow to reach the hosting environment unless the configuration allows that in special cases (e.g. sharing sockets)
OD: Docker and Hypervisors can get a fixed amount of RAM which is no longer available to the hosting environment,
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