vp-clipdistance-01: 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/vp-clipdistance-01 - from package: piglit

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

Error in other languages:
vp-clipdistance-01: bevel nie gevind nie
vp-clipdistance-01: comandă negăsită
vp-clipdistance-01: comando não encontrado
vp-clipdistance-01: commande introuvable
vp-clipdistance-01: command not found
vp-clipdistance-01: käsku ei ole
vp-clipdistance-01: không tìm thấy lệnh
vp-clipdistance-01: komanda nerasta
vp-clipdistance-01: Kommando nicht gefunden.
vp-clipdistance-01: kommandot finns inte
vp-clipdistance-01: komut yok
vp-clipdistance-01: nie znaleziono polecenia
vp-clipdistance-01: níor aimsíodh an t-ordú
vp-clipdistance-01: no se encontró la orden
vp-clipdistance-01: no s'ha trobat l'ordre
vp-clipdistance-01: opdracht niet gevonden
vp-clipdistance-01: parancs nem található
vp-clipdistance-01: perintah tidak ditemukan
vp-clipdistance-01: príkaz nenájdený
vp-clipdistance-01: příkaz nenalezen
vp-clipdistance-01: команда не найдена
vp-clipdistance-01: командата не е открита
vp-clipdistance-01: 命令找不到
vp-clipdistance-01: コマンドが見つかりません