arb_robustness_draw-vbo-bounds: 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/arb_robustness_draw-vbo-bounds - from package: piglit

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

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