glite-lb-dump: 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/glite-lb-dump - from package: glite-lb-utils

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

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