ebzipinfo: command not found

Have You tried accessing the binary with the full path?

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/ebzipinfo - from package: eb

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

On Debian possible default full paths are:

/usr/bin/ebzipinfo - from package: eb-utils

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