Friday, September 14, 2012

Linux LVM - Creating VG

For creating a VG we need free PVs, i am going to use the PVs created from my previous post,

Below are the PVs going to be used for the new VG, make a note of the attributes on the below output,

 1. Command to create VG with above PVs /dev/sdc1 and /dev/sdc2,

Example: vgcreate newVG /dev/sdc1

Here i want 2 devices to be added to the VG,

vgcreate newVG /dev/sdc1 /dev/sdc2

2. Verify the created VG,

with pvs and pvdisplay command,

with vgs and vgdisplay,


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