NVIDIA driver and VBIOS firmware

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Overview

NVIDIA driver and VBIOS firmware에 대한 기술 문서입니다.

Summary

  • 무엇인가? - NVIDIA driver and VBIOS firmware
  • 왜 필요한가? - HPC 및 서버 환경에서 필수 개념
  • 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시

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Purpose

이 문서가 존재하는 이유

  • Goal: NVIDIA driver and VBIOS firmware에 대한 기술 정보 제공
  • Scope: NVIDIA driver and VBIOS firmware의 개념, 사용법, 설정
  • Non-goals: 다른 주제로의 확장

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Key Concepts

Concept Description Related
NVIDIA driver and VBIOS firmware HPC/서버 환경에서 중요한 기술 개념 Linux, Server

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Detailed Explanation

## Download nvflash for Linux : https://www.techpowerup.com/download/nvidia-nvflash/ 
## Disable Nvidia Drivers and kernel modules
$sudo nvunload
##After then optionally enter to single user mode to upgrade vbios 
$sudo init 3
## Then you can use nvflash command safely 
$sudo nvflash --help 
## in case you have multiple GPU, use -i options to select specific GPU
## make sure to backup GPU vbios before to flash with new version
$sudo nvflash --save GPU_ORG_VBIOS.rom   
## flash new firmware
$sudo nvflash NEW_GPU_VBIOS.rom   
## After the flash, you need to enable back the Nvidia kernel modules and reboot
$sudo nvload 
$sudo reboot

NVIDIA GPU Driver Release note

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Best Practices

  • 최신 버전 사용 권장
  • 공식 문서 참고
  • 테스트 환경에서 먼저 검증

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References

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Related Pages

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