Setup logwatch on Ubuntu: Difference between revisions
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== Overview == | == Overview == | ||
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* 왜 필요한가? - HPC 및 서버 환경에서 필수 개념 | * 왜 필요한가? - HPC 및 서버 환경에서 필수 개념 | ||
* 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시 | * 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시 | ||
== Purpose == | == Purpose == | ||
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* Scope: Setup logwatch on Ubuntu의 개념, 사용법, 설정 | * Scope: Setup logwatch on Ubuntu의 개념, 사용법, 설정 | ||
* Non-goals: 다른 주제로의 확장 | * Non-goals: 다른 주제로의 확장 | ||
== Key Concepts == | == Key Concepts == | ||
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| [[Linux]], [[Server]] | | [[Linux]], [[Server]] | ||
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== Detailed Explanation == | == Detailed Explanation == | ||
A log file is a collection of events and activities that have occurred over a specified period of time. The containing too much detailed and repeated information make system administrator very difficult to go through all logs. | A log file is a collection of events and activities that have occurred over a specified period of time. The containing too much detailed and repeated information [[make]] system administrator very difficult to go through all logs. | ||
Logwatch is a customizable tool that analyzes system log files based on areas you specify. It then generates the report of what is happening on the server and email it to the specified address if you want | Logwatch is a customizable tool that analyzes system log files based on areas you specify. It then generates the report of what is happening on the server and email it to the specified address if you want | ||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
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</syntaxhighlight> | </syntaxhighlight> | ||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
== Best Practices == | == Best Practices == | ||
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* 공식 문서 참고 | * 공식 문서 참고 | ||
* 테스트 환경에서 먼저 검증 | * 테스트 환경에서 먼저 검증 | ||
== References == | == References == | ||
* [https://wiki.hpcmate.com Setup logwatch on Ubuntu] | * [https://wiki.hpcmate.com Setup logwatch on Ubuntu] | ||
== Related Pages == | == Related Pages == | ||
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* [[Hardware]] | * [[Hardware]] | ||
* [[Network]] | * [[Network]] | ||
[[Category:Linux]] | [[Category:Linux]] | ||
Latest revision as of 13:25, 2 October 2026
Overview
Setup logwatch on Ubuntu에 대한 기술 문서입니다.
Summary
- 무엇인가? - Setup logwatch on Ubuntu
- 왜 필요한가? - HPC 및 서버 환경에서 필수 개념
- 언제 사용하는가? - 서버 구성, 성능 튜닝, 문제 해결 시
Purpose
이 문서가 존재하는 이유
- Goal: Setup logwatch on Ubuntu에 대한 기술 정보 제공
- Scope: Setup logwatch on Ubuntu의 개념, 사용법, 설정
- Non-goals: 다른 주제로의 확장
Key Concepts
| Concept | Description | Related |
|---|---|---|
| Setup logwatch on Ubuntu | HPC/서버 환경에서 중요한 기술 개념 | Linux, Server |
Detailed Explanation
A log file is a collection of events and activities that have occurred over a specified period of time. The containing too much detailed and repeated information make system administrator very difficult to go through all logs. Logwatch is a customizable tool that analyzes system log files based on areas you specify. It then generates the report of what is happening on the server and email it to the specified address if you want
# On Ubuntu
sudo apt install logwatch
# Crate temporary directory
sudo mkdir /var/cache/logwatch
#Logwatch’s default configuration is in /usr/share/logwatch/default.conf/logwatch.conf.
#However, configuration changes made directly to that file can be overwritten during updates
#so instead the file should be copied into /etc and modified the copied files for configuration
sudo cp /usr/share/logwatch/default.conf/logwatch.conf /etc/logwatch/conf/
# The two configuration files are
default.conf/services
dist.conf/services
#By default, Logwatch will monitor logs for all services on the system
#undesired service can be disabled through the Service parameter, for example,
Service = "-http"
Service = "-eximstats"
<syntaxhighlight lang="bash">
Best Practices
- 최신 버전 사용 권장
- 공식 문서 참고
- 테스트 환경에서 먼저 검증
References
Related Pages
Knowledge Graph
Related