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磁盘挂载
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pvcreate /dev/sdb | |
vgcreate VGdata /dev/sdb | |
lvcreate -l 100%VG -n LVdata VGdata | |
mkdir /data | |
mkfs.xfs /dev/mapper/VGdata-LVdata | |
/dev/mapper/VGdata-LVdata /data xfs defaults 0 0 |
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磁盘如果是普通的分区,比如:ntfs、ext3等,可以直接用 mount -t <type>来制定文件系统类型来挂载,但有时候磁盘是采用的lvm卷的分区,要挂载这类磁盘,就应该按照以下方式: | |
a. 扫描逻辑卷: | |
#vgscan | |
b. 激活扫描到的卷: | |
#vgchange -a y VolGroup00 | |
c. 挂载 | |
#mount /dev/VolGroup00/lvm_root /mnt | |
注:/dev/VolGroup00文件夹下面可能会有几个:lvm_root、lvm_swap、lvm_home。根据自己的需要来挂载。 |
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