dblistize: 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/dblistize - from package: perl-Fsdb

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

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