Sendmail启动失败 World writable directory

1.[root@newraweb mail]# service sendmail start2.Starting sendmail: 451 4.0.0 /etc/mail/sendmail.cf: line 91: fileclass: cannot open "/etc/mail/local-host-names": World writable directory3.451 4.0.0 /etc/mail/sendmail.cf: line 570: fileclass: cannot open "/etc/mail/trusted-users": World writable directory

chmod go-w / /etc /etc/mail /usr /var /var/spool /var/spool/mqueue

1.替换/etc/mail/sendmail.cf 中2.第91行Fw/etc/mail/local-host-names为Fw-o /etc/mail/local-host-names3.第588行Ft/etc/mail/trusted-users为Ft-o /etc/mail/trusted-users4.替换/etc/mail/submit.cf中5.第545行Ft/etc/mail/trusted-users为Ft-o /etc/mail/trusted-users