logread: 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:

/bin/logread - from package: busybox-syslogd

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

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