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I applied via Walk-in and was interviewed in Jan 2024. There was 1 interview round.
The day-to-day of AvtDevops involves managing and automating software development and IT operations processes.
Collaborating with development and operations teams to ensure smooth software delivery
Implementing and maintaining continuous integration and continuous deployment (CI/CD) pipelines
Monitoring and troubleshooting production systems
Automating infrastructure provisioning and configuration management
Implementing an...
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I applied via Naukri.com and was interviewed in Sep 2024. There were 2 interview rounds.
MessageQueue is a communication system that allows different software components to communicate by sending messages asynchronously.
MessageQueue helps in decoupling different components of a system.
It allows for asynchronous communication between components.
Messages are stored in a queue until they are processed by the receiving component.
Examples include RabbitMQ, Apache Kafka, and Amazon SQS.
Designing a Loadbalancer for Kubernetes involves using an Ingress Controller to route traffic to different services.
Use an Ingress Controller to manage external access to services within a Kubernetes cluster
Define Ingress resources to specify how incoming requests should be routed
Consider using a cloud provider's load balancer service for external traffic
Implement SSL termination and routing rules in the Ingress Contro
Docker migration from one machine to another involves exporting the container as an image, transferring the image to the new machine, and then importing it.
Export the Docker container as an image using 'docker save' command
Transfer the image to the new machine using a secure method like SCP or Docker Hub
Import the image on the new machine using 'docker load' command
Run the container on the new machine using 'docker run
I will troubleshoot the issue, identify the root cause, and work with the team to implement a solution while minimizing downtime.
Quickly assess the situation and gather relevant information
Identify the root cause of the deployment issue
Collaborate with team members to come up with a solution
Implement the solution while minimizing impact on production environment
Communicate with stakeholders about the issue and resoluti
Dockerfile to run a Python script
Use a base Python image as the starting point
Copy the Python script into the container
Specify the command to run the Python script
Run vs CMD vs ENTRYPOINT are Docker instructions used to specify commands to be executed when a container is launched.
RUN is used to execute commands during the build of the image
CMD is used to provide default arguments for the entrypoint or to specify the command to run when the container starts
ENTRYPOINT is used to specify the executable that will run when the container starts, and CMD can be used to provide addition...
To upgrade a Kubernetes cluster version, you can use kubeadm tool or manually update each component.
Use kubeadm tool to upgrade the cluster version
Check the current version of the cluster using kubectl
Upgrade the control plane components first, followed by worker nodes
Ensure compatibility of applications with the new version before upgrading
Backup important data and configurations before upgrading
Use Terraform to provision ec2 instance and import existing instance with their configuration
Create a Terraform configuration file with necessary resources like aws_instance
Use the import command to import existing instance with their configuration
Update the Terraform configuration file with the imported instance details
Apply the Terraform configuration to provision the ec2 instance
I applied via Company Website and was interviewed before Aug 2021. There were 2 interview rounds.
The backup port number for SQL is 1433.
The default backup port number for SQL is 1433.
This port number can be changed during installation or configuration.
It is important to ensure that the backup port is open and accessible for backup and restore operations.
I applied via Company Website and was interviewed before Apr 2023. There was 1 interview round.
I applied via Naukri.com and was interviewed in Jul 2023. There were 3 interview rounds.
When reducing LVM in BG, the data blocks are moved to free space and the size of the logical volume is decreased.
Data blocks are moved to free space within the logical volume
The size of the logical volume is decreased
File systems may need to be resized after reducing LVM
I applied via Approached by Company and was interviewed before Sep 2022. There were 2 interview rounds.
I applied via Company Website and was interviewed before Nov 2022. There were 3 interview rounds.
I worked as a Senior Engineer in my previous company.
Led a team of engineers in developing and implementing new software solutions
Collaborated with cross-functional teams to ensure project success
Designed and implemented scalable and efficient code
Participated in code reviews and provided constructive feedback
Mentored junior engineers and facilitated their professional growth
I applied via Naukri.com and was interviewed in Feb 2023. There were 3 interview rounds.
2 levels of interview asked on Java Spring boot
2 levels of interview asked on java spring
based on 1 interview
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