veinfo: 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:

/lib/rc/bin/veinfo - from package: openrc

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

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