salvsync-debug: command not found

Have You tried accessing the binary with the full path?

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/sbin/salvsync-debug - from package: openafs-fileserver

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