개발은 너무해

- sendmail 시작/중지$ /sbin/init.d/sendmail stop$ /sbin/init.d/sendmail start - sendmail queue 확인$ sendmail -bp -oQ/var/spool/clientmqueue$ sendmail -bp -oQ/var/spool/mqueue - sendmail queue 삭제$ cd /var/spool/mqueue/rm *