glsl-resource-not-bound: 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/lib64/piglit/bin/glsl-resource-not-bound - from package: piglit

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

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