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My old website. I completely made this one in bash-scripting.
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11 years ago
<b>LVM cheatsheet</b>
Here is a cheatsheet for LVM:
LVM exists in the following order:
-PV (physical volume)
-VG (volume group)
-LV (logical volume)
Create a physical volume
pvcreate /dev/hdX1
pvscan
pvdisplay
Create a volume group
vgcreate vg_name /dev/hdX1 /dev/hdX2
vgscan
vgdisplay
Create a logical volume
lvcreate -L 10G -n lv_name vg_name
lvscan
lvdisplay
Activate an external LVM volume
Usefull when you are repairing an external harddisk with a LVM volume.
lvscan
lvchange -a y lv_name
lvscan
Disable an external LVM volume
Usefull when you are repairing an external harddisk with a LVM volume.
lvscan
lvchange -a n lv_name
lvscan