ancen

執行sudo /etc/init.d/smbd restart
出現以下訊息
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service smbd restart

Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the restart(8) utility, e.g. restart smbd
smbd start/running, process 1869

這是正常的嗎？

smat

只是告訴你，以後可以用 新的方法 sudo service smbd restart
來替代你原本的指令 sudo /etc/init.d/smbd restart