I have few servers which is not managed using cPanel (gitlab, sonrqube, elastic etc) and would like to setup a central update system. I've provisioned all the servers via ansible and initial thought was to just setup a yum group and just get all servers updated.
Looking at spacewalk now and seems like it has better options including auditing an environment and push udpates, along with a decent web interface. Anyone used spacewalk before? http://spacewalk.redhat.com/
If you are using a newer version of CentOS you should be looking at the Foreman which is the current upstream project for Satellite 6. It is highly integrated with puppet but they do have plugins for Ansible and other configuration managers.
i need to change the attachment size to 2 MB
change the mailbox storage to new Drive
can we allow particular user to send emails to outside network ??
like block for everyone and allow to a group of users
NetworkManager still creates the ifcfg files under network-scripts. So those configs will still be there, but should have NM_CONTROLLED=yes
Also, for some reason CentOS ships with both network and NetworkManager on at the same time. So that's most likely why you saw the DHCP for NetworkManager and the static file that you created. I always disable and mask network to keep people from turning it back on when they aren't paying attention.
So it looks like they took out the NM_CONTROLLED section. I must have been thinking of RHEL 6. But NM still creates the ifcfg files in the same directory.
Has anyone ever used SME Sever? http://wiki.contribs.org? Looks similar to NethServer, not as up to date of an interface it appears but I have used it at locations and it works well. It is based on CentOS.
So that is where we are now. A missing package, unclear documentation and yum unable to resolve dependencies for some of the remaining packages. As the support community showed no interest in Kopano being used in production and actually got angry that we wanted to, we decided to halt here. But there is the documentation in case anyone runs into this and wants to pursue it further.