Which statement is correct about cluster management in Docker Enterprise Edition 3.x?
Two pods bear the same label, app: dev.
Will a label selector matching app: dev match both of these pods?
Which 'docker run' flag lifts cgroup limitations?
Which networking drivers allow you to enable multi-host network connectivity between containers?
You are pulling images from a Docker Trusted Registry installation configured to use self-signed
certificates, and this error appears:
'x509: certificate signed by unknown authority'.
You already downloaded the Docker Trusted Registry certificate authority certificate from
How do you trust it? (Select two.)
You set up an automatic pruning policy on a DTR repository to prune all images using Apache
licenses. What effect does this have on images in this repository?
Some Docker images take time to build through a Continuous Integration environment. You want to
speed up builds and take advantage of build caching.
Where should the most frequently changed part of a Docker image be placed in a Dockerfile?
A Kubernetes node is allocated a /26 CIDR block (64 unique IPs) for its address space.
If every pod on this node has exactly two containers in it, how many pods can this address space
support on this node?
You are running only Kubernetes workloads on a worker node that requires maintenance, such as
installing patches or an OS upgrade
Which command must be run on the node to gracefully terminate all pods on the node, while
marking the node as unschedulable?
When an application being managed by UCP fails, you would like a summary of all requests made to
the UCP API in the hours leading up to the failure.
What must be configured correctly beforehand for this to be possible?