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CentOS分区扩容的相关内容

文章 2022-02-16 来自：开发者社区

CentOS6、7 LVM逻辑卷分区自动扩容Shell脚本编程思路与实例

应用场景和已知存在的问题：适用于CentOS6或CentOS7（可能适用于CentOS4或5等早些版本）根文件系统（被扩展的文件系统）采用LVM进行管理，例如mount命令输出“/dev/mapper/vg_$hostname-lv_root on / type ext4 (rw)”中含有“mapper”关键词自动扩容根文件系统，如果想扩展其他文件系统，例如有的业务应用数据目录...

CentOS6、7 LVM逻辑卷分区自动扩容Shell脚本编程思路与实例

文章 2022-02-16 来自：开发者社区

CentOS 5.5下LVM分区在线扩容

#将一块160G的新硬盘挂载到服务器上 fdisk -l #发现新挂载的硬盘/dev/sdb #创建物理卷(PV) pvcreate /dev/sdb #扩展卷组,将/dev/sdb物理卷添加到VolGroup00卷组中 vgextend VolGroup00 /dev/sdb #直接扩展/data分区，不用umount，也不需要重启 lvextend -l +100%FREE /dev/V...

文章 2022-02-15 来自：开发者社区

CentOS6、7 LVM逻辑卷分区自动扩容Shell脚本编程思路与实例

原创作品，允许转载，转载时请务必以超链接形式标明文章原始出处、作者信息和本声明。否则将追究法律责任。http://dgd2010.blog.51cto.com/1539422/1619692 应用场景和已知存在的问题：适用于CentOS6或CentOS7（可能适用于CentOS4或5等早些版本）根文件系统（被扩展的文件系统）采用LVM进行管理，例如mount命令输出“/...

CentOS6、7 LVM逻辑卷分区自动扩容Shell脚本编程思路与实例

文章 2017-11-12 来自：开发者社区

centos 分区扩容

遇到个系统分区扩容问题，用户的mysql的目录已经没有空间，而/home这个目录下还要40G空间。于是乎想把这40G空间转移到mysql目录下。对方的分区分布图示如下：还好，两个分区都是LVM分区，同时在同一个VG下。为了测试可行性，特意做了一次扩容测试。如下： ...

centos 分区扩容

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