integrit: 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/sbin/integrit - from package: integrit

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

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