tracesplit: 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 Debian possible default full paths are:

/usr/bin/tracesplit - from package: libtrace-tools

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

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