[CentOS] postfix on centos 7
Phil Perry
pperry at elrepo.org
Thu Sep 6 19:42:35 UTC 2018
On 06/09/18 20:15, Larry Martell wrote:
> When I try and send mail I see this in the maillog:
>
> Sep 6 11:59:48 postfix/sendmail[11059]: fatal: open
> /etc/postfix/main.cf: Permission denied
>
> But /etc/postfix/main.cf is world readable:
>
> $ ls -l /etc/postfix/main.cf
> -rw-r--r--. 1 root root 27176 Jun 9 2014 /etc/postfix/main.cf
How are you trying to send mail? Is it by chance through a web based
application?
If so, you may need to set the SELinux boolean httpd_can_sendmail.
Otherwsie, check/restore default SELinux labelling for /etc/postfix/main.cf
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