System/LVM

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Creation d'un VG

vgcreate vgname /dev/sda

Creation d'un LV

lvcreate -n lvname -L 65536000000b vgname

Exemple pour une migration d'une image de VM:

Récupération de la taille de l'image:

ls -l /var/lib/libvirt/images/filename.img

Création du LV au byte pres:

lvcreate -n lvname -L 65536000000b vgname

Suppression d'un LV

lvremove /dev/vgname/lvname

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