Massachusetts Institute of Technology (MIT)

Research in human-centered AI, especially in the context of autonomous vehicles. I'm particularly interested in understanding human-robot collaboration and engineering learning-based methods that enrich that collaboration.

Research Scientist

Google

Machine learning research with a focus on active authentication.

Researcher

Research in AI, human-robot interaction, autonomous vehicles, and machine learning at MIT.

Lex Fridman

View of Earth from 900 million miles away, with Saturn's rings in the image, taken by Cassini spacecraft.

That dot is us, all 8 billion of us. It's all an insanely lucky miracle.

I'm grateful for all of it & all of you. Love you all! ❤️

PS: Now, I'm off to partake in the great American Thanksgiving tradition of over-eating while getting into a heated philosophical argument with family 🤣

Quantela Inc.

Principal Engineering Manager I

- Setup and manage of Kubernetes with Istio gateway for on-prem production workloads.
- Capacity planning for production workloads (Both on-premise and cloud deployments). 
- Managing AWS and Azure cloud infrastructure.
- Owns deployment architecture of Quantela platform.
- Focus mainly on high availability, security and reliability.

Sr Engineering Manager​ 

Devops Tech Lead

LinkedIn

Linkedin Content Creator

Avika Networks

- Part of building Vayuna - an open-source alternative to virtualization technologies like VMware and Amazon AWS.
- Built Vayuna on top of KVM Virtualization with PHP (front-end), Perl & Shell Scripting (Backend), Mysql Database, Munin Graphs.
- Part of team building WAS (Wireless authentication server) to authenticate and authorize users to access the wireless access points. 
- WAS (Wireless authentication server) - Build on top of freeradius, PHP (front-end), Perl & Shell Scripting (Backend), Mysql Database.
- Part of building ISM (Internet Security Manager) for monitoring and blocking unwanted http requests that are going out and coming into a network.
- ISM is built with Perl scripting (CGI) and BASH Shell scripting.

Software Engineer

Hi my name is Mutha Nagavamsi 😊

On LinkedIn I talk about DevOps, SRE and Technology. Kubernetes mostly.

- 13+ years of overall experience.
- 4 years as a Software Developer + Ops.
- 6 years as technical lead in Devops and Cloud.
- 3+ years of experience in engineering manager role. 

🚀 What have I done so far?

Tech Skills:

• Worked on Bash, Python, Golang.
• Managed KVM Virtualization, Free radius softwares.
• Managed Production applications in AWS and ON-PREMISE environments.
• Managing Production Kubernetes + Istio cluster on-premise (Currently doing)
• Capacity planning. Engage effectively with stakeholders and collaborate. (Currently doing)
• Troubleshooting Cloud, OS, network, and application level issues on Dev, QA & Prod. (Currently doing)
• Contribute to technical documentation or educational content. (Currently doing)

I'm just a message or a comment away on my posts. Let's connect and talk 👍

🗓Last updated : 03-02-2024

Mutha Nagavamsi

guys, this is bloody important 🚨

in Kubernetes when you run your container in pod as a non-root user and attach a volume, sometimes it won't attach.

the reason. often the volume is mounted with a root user permission.

so people change the container permissions to root.

And that's wrong ❌ 

If you are running your container as 1001 user, you can add following config to set the right permissions for the volume.

spec:
      securityContext:
        fsGroup: 1001 # The GID that will own the mounted volume

What does it do?

It sets the ownership of mounted volume to the group with GID 1001. This allows your user inside the container to access to your volume without any root privileges.

following config in containers section is important too. to run the containers inside the pod with 1001 user.

spec:
     securityContext:
       runAsUser: 1001 # The UID of the non-root container user

Hope this is useful. A repost helps ♻️

Btw, appreciate if you can join k8s newsletter - mutha.substack.com

I share interesting K8s, devops and cloud bits. All free, no fluff 😃 

P.S: Always combine fsGroup with other settings for layered security. Screenshot has details.

Cloud, Kubernetes & Devops. DM if you want to talk. 93270 all socials. The links you are looking for 👇

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