DevOps
Can you tell us about your knowledge and experience working with the Python language?
How do you manage the process of updating the PostgreSQL version in a production environment?
What will be the names of the pods in the replica set and the stateful set?
Name the three main types of services in Kubernetes that provide network access.
What happens to the state of a persistent volume after the pod terminates?
Can you explain the concept of automatic code change merging and its benefits?
Could you explain the concept of the image layer and its role in containerization or application development?
If the configuration update operation results in an OK status, will the associated handler be executed?
VK TeamsOn what basic components is Linux architecture based?
What steps need to be taken to reach a senior level in your professional field?
What do you do if you find that Kubernetes does not respond from a certain service?
СБЕРWhat can be used to solve the capacity problems of data transmission channels? What technologies for physical channel aggregation exist?
How did you ensure high availability (HA) in a Kubernetes cluster?
What methods can you use to store user information in a system?
Where and how is password encryption configured in PgBouncer settings?
Альфа-БанкWhat are the consequences for a container when the set memory usage limit is exceeded?
What are the differences between LAMP and LEMP architectures, and what are their main distinctions?
What frameworks do you know?
What methods and approaches are used to update applications without interruption and loss of users?
How did you learn Kubernetes technologies?