findkm: 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/findkm - from package: emboss

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

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