kmk_rm: command not found

Have You tried accessing the binary with the full path?

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 CentOS possible default full paths are:

/usr/bin/kmk_rm - from package: kBuild

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/kmk_rm - from package: kBuild

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