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Misha Sakhnov

PROFILE

Misha Sakhnov

Worked on the neondatabase/neon repository to enhance infrastructure automation and scalability. Delivered multi-architecture VM compute node image support by updating CI workflows to build and consolidate amd64 and arm64 images, streamlining deployment and ensuring consistency across platforms. Addressed a long-standing autoscaling issue by integrating neonvm-daemon for CPU scaling via sysfs, upgrading the VM builder in CI/CD pipelines to enable dynamic resource allocation. Utilized YAML, Docker, and GitHub Actions to implement these changes, improving deployment readiness, resource utilization, and operational efficiency. The work focused on DevOps practices, reducing manual intervention and supporting cost-effective, responsive cloud infrastructure management.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

2Total
Bugs
1
Commits
2
Features
1
Lines of code
39
Activity Months2

Work History

March 2025

1 Commits • 1 Features

Mar 1, 2025

Monthly performance summary for 2025-03 focusing on features delivered for neondatabase/neon, with emphasis on Multi-Architecture VM Compute Node Images, major impact, and technical proficiency demonstrated.

December 2024

1 Commits

Dec 1, 2024

Monthly work summary for 2024-12 (neondatabase/neon): Implemented a reliability and scalability improvement by enabling CPU autoscaling via sysfs through neonvm-daemon integration. This was achieved by upgrading the VM builder in CI/CD from v0.35.0 to v0.37.1 to incorporate neonvm-daemon changes that enable CPU scaling via sysfs, addressing a long-standing autoscaling issue.

Activity

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Quality Metrics

Correctness100.0%
Maintainability90.0%
Architecture100.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

YAML

Technical Skills

CI/CDDevOpsDockerGitHub Actions

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

neondatabase/neon

Dec 2024 Mar 2025
2 Months active

Languages Used

YAML

Technical Skills

CI/CDDevOpsDockerGitHub Actions