pahole: 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/pahole - from package: dwarves

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

On Debian possible default full paths are:

/usr/bin/pahole - from package: dwarves

You may install the required package with command apt-get install {package}

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