Do containers exist as entities in the operating system, or is this an abstraction?
Senior
158
DevOps
What is needed for HPA to work in Kubernetes? Does it work by default?
Senior
155
Where is it better to deploy databases — in Kubernetes or on virtual machines?
Senior
153
You enter the car and see LA=100. What are your actions?
Senior
153
How to restrict access for different user groups to different servers in Ansible?
Senior
152
How to reduce the size of a Docker image?.
Senior
152
How to limit the use of RAM for a process via cgroups in Linux?
Senior
151
What is the difference between a hard link and a soft link (symlink)?
Senior
150
Is it possible to check a specific port using ping?
Senior
149
What are the differences between the raw, command, and shell modules in Ansible?
Senior
147
What is a role in Ansible? What does it contain?
Senior
147
How to monitor disk load in Linux?
Senior
146
What is the 'when: always' construct in GitLab CI? What is it used for?
Senior
145
What is the difference between merge and rebase in Git?
Senior
142
What happens if the liveness probe fails?
Senior
142
What is Load Average (LA) in Linux, and in what units is it measured?
Senior
140
What is the difference between a tag and a branch in Git?
Senior
138
What is the difference between Deployment and ReplicaSet?
Senior
138
What is the difference between COPY and ADD in a Dockerfile?
Senior
137
What is minimally required for Ansible to work with remote servers?
Senior
132