Re: Installation help

"Courtney, Wrolf" <[email protected]> Thu, 19 Feb 2015 19:47:20 +0000
Newsgroups gmane.network.opennms.install
Message-ID <C22DA43300E0E24F8BCA9A53CE460F2E24137C8D@NYCTLPDCEXMB61.transit.nyct.com>
I strongly doubt you would need to disable SELinux. As time has gone on Red Hat etc. have been tuning SELinux better and better to avoid false positives, it used to be a real pain. I am enforcing on CentOS 6.6, I am as sure as I can be that it won't be a problem on 7 (short of actually testing it).

Firewalld is another matter. You would need as a minimum to allow tcp ports 8443 or 8980, to allow access to OpenNMS jetty user interface. My guess is that the outbound stuff would be just fine with the defaults, but you might want to turn it off temporarily, and try turning it on once you have OpenNMS installed and working.

Wrolf

-----Original Message-----
From: Les Mikesell [mailto:[email protected]] 
Sent: Thursday, February 19, 2015 2:35 PM
To: Installation questions and help
Subject: Re: [opennms-install] Installation help

On Thu, Feb 19, 2015 at 12:59 PM, Jeremy McSpadden <[email protected]> wrote:
> Mark it looks like you are not familiar with Linux. Your also not 
> following the order of the guide. Step back and read the install guide 
> again. In order.

Also, there may be a few slight variations since you are using CentOS 7.  I'm not sure if what you need to do to disable firewalld or if you need to disable selinux is documented anywhere.  Someone familiar with CentOS versions and the difference in 7 would figure it out, but it may be a little confusing.  Just be sure that you are following directions at http://www.opennms.org/wiki/Installation:Yum, and have set OPENNMS_HOME=/opt/opennms if you are using $OPENNMS_HOME anywhere.
  The chkconfig and system commands will give a message about redirecting to systemctl but should work anyway.

--
    Les Mikesell
     [email protected]

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