bacula-dir.sqlite: 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 CentOS possible default full paths are:

/usr/sbin/bacula-dir.sqlite - from package: bacula-director-sqlite

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