uuid-config: 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 CentOS possible default full paths are:

/usr/bin/uuid-config - from package: uuid-devel

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

On Debian possible default full paths are:

/usr/bin/uuid-config - from package: libossp-uuid-dev

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

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