Error accessing or executing Nagios / Icinga binary '/usr/sbin/nagios'. Cannot run the mandatory syntax check
- by Zim3r
I see an error while using NConf interface in Generate Nagios config
Error accessing or executing Nagios / Icinga binary '/usr/sbin/nagios'.
Cannot run the mandatory syntax check.
I checked Apache Error_log and it says:
sh: /usr/sbin/nagios: Permission denied
I tried changing permissions and ownership but no change.
How can I fix this?
Edit:
ls -l /usr/sbin/nagios
-rwxrwxrwx. 1 apache apache 644184 Jul 2 02:10 /usr/sbin/nagios
ps -ef | egrep 'httpd|apache'
root 4175 1 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4177 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4178 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4179 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4180 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4181 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4182 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4183 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4184 4175 0 10:50 ? 00:00:00 /usr/sbin/httpd
apache 4559 4175 0 11:31 ? 00:00:00 /usr/sbin/httpd
root 4888 4854 0 12:26 pts/1 00:00:00 egrep httpd|apache