fastDNAml_boot: 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/lib/fastdnaml/bin/fastDNAml_boot - from package: fastdnaml

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

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