邏輯磁區管理LVM實務應用策略

Applicative Strategy of Logical Volume Manager (LVM)

白瑞強(Jacob White)

《加馬》 38期 (2007/06) Pp. 19-26

https://doi.org/10.30173/JG.200706.0004

摘要

本文探討LVM(Logical Volume Manager)磁碟管理架構，在Linux作業系統的安裝規劃與實務管理應用策略，並和微軟動態磁碟架構比較。文中介紹LVM基本架構，及常用相關指令，內容以Red hat及SUSE這兩個企業常用的發行版本爲主，提出架構在LVM的Linux安裝規劃建議，讓日後系統在擴充、管理及維護上更有彈性，並比較LVM版本及動態磁碟間的差異及優勢。

關鍵字

邏輯磁區管理 ； 動態磁碟 ； 磁卷

並列摘要

This topic discuss architecture of Logical Volume Manager (LVM), and applicative strategy of LVM at LINUX installation and management. We compare its structure with Windows's Dynamic Disk. This paper introduces basic structure of LVM, and commands are related to LVM. Our contents are based on Red hat and SUSE LINUX distributions. We suggest an practical strategy based on LVM at Linux installation and management. This strategy lets LINUX system more available at administration and maintenance. We also compare LVM version 2 with LVM version 1, and the difference with dynamic disk.

並列關鍵字

Logical Volume Manager ； Dynamic Disk ； Disk Volume