totem: 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/totem - from package: totem

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

On Debian possible default full paths are:

/usr/bin/totem - from package: totem

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

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