virt-p2v-make-disk: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/virt-p2v-make-disk - from package: libguestfs-tools

You may install the required package with command apt-get install {package}

Error in other languages:
virt-p2v-make-disk: bevel nie gevind nie
virt-p2v-make-disk: comandă negăsită
virt-p2v-make-disk: comando não encontrado
virt-p2v-make-disk: commande introuvable
virt-p2v-make-disk: command not found
virt-p2v-make-disk: käsku ei ole
virt-p2v-make-disk: không tìm thấy lệnh
virt-p2v-make-disk: komanda nerasta
virt-p2v-make-disk: Kommando nicht gefunden.
virt-p2v-make-disk: kommandot finns inte
virt-p2v-make-disk: komut yok
virt-p2v-make-disk: nie znaleziono polecenia
virt-p2v-make-disk: níor aimsíodh an t-ordú
virt-p2v-make-disk: no se encontró la orden
virt-p2v-make-disk: no s'ha trobat l'ordre
virt-p2v-make-disk: opdracht niet gevonden
virt-p2v-make-disk: parancs nem található
virt-p2v-make-disk: perintah tidak ditemukan
virt-p2v-make-disk: príkaz nenájdený
virt-p2v-make-disk: příkaz nenalezen
virt-p2v-make-disk: команда не найдена
virt-p2v-make-disk: командата не е открита
virt-p2v-make-disk: 命令找不到
virt-p2v-make-disk: コマンドが見つかりません