extractattr: 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/extractattr - from package: kdesdk

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

On Debian possible default full paths are:

/usr/bin/extractattr - from package: kdesdk-scripts

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

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