conspy: 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/conspy - from package: conspy

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

On Debian possible default full paths are:

/usr/bin/conspy - from package: conspy

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