Mounting LVM partitions on another system Centos ranveer

    Mounting LVM partitions on another system Centos 

One thing that we have to do from time to time is to mount LVM volumes from a rescued hard drive on another machine.
To do so yourself, follow these steps.
Once hardware is attached to another linux machine enter the command-line as follows:
lvm lvs   #This will show you the availalbe LVM volumes that you can work with
lvm vgchange --ignorelockingfailure -P -a y   #this will allow you to mount volumes after disabling locking issues
lvdisplay   #this will show you avaiable volumes
lvmdiskscan    #this will scan the LVM disk information
lvdisplay
vgscan
pvscan
vgchange SubstituteYourLVMVolumeNameYouWantToMountHere -a y
Next you will want to make and mount that vokume as a directory so that you can read from it
mkdir /mnt/data
mount /dev/SubstituteYourLVMVolumeNameYouWantToMountHere/MainLV00 /mnt/data

You will now be able to read off recovered data from your new mount point!