@dafyre said in Linux: YUM Package Management:

@scottalanmiller said in Linux: YUM Package Management:

@NerdyDad said in Linux: YUM Package Management:

As of CentOS 7, DNF isn't even an option. Yum is the only thing to use.
0_1493674214761_dnf.PNG

Correct. But it has been in fedora for a while now.

Is dnf the default in Fedora now?

Yes

@scottalanmiller Thanks for this post and answering all my questions. @travisdh1 Thanks for answering all my questions as well. Good Thread!

@dafyre said:

@JaredBusch said:

@dafyre said:

As a matter of correctness... Do you have EPEL /REMI or any other repos installed in your CentOS 7 image?

The script is connecting the Gitlab RPM, that is all. The base image he uses for all of these is CentOS 7 minimal, release 1511 unless he has changed the base template on his scale cluster.

Right. I'm just curious if he has added the epel-release or any other repos to it.

Definitely no EPEL. I often use it, but avoid it in the base image.

I just used this myself to make a new block device in a single line. Awesome 🙂

@scottalanmiller said:

@JaredBusch said:

@scottalanmiller said:

@JaredBusch said:

@scottalanmiller said:

@JaredBusch said:

While I have never made a how to with a port range, the basic firewalld syntax is used all over the place on this forum by me and every system that I have ever seen that accepts a port range does so with the range hyphenated from lower boundary to upper boundary.

I would have thought that this was a colon, though, not a hyphen.

I have never seen it commonly used with a colon to represent a range

Native IPTables. 🙂

I rarely work with native IPTables. That would explain a difference in point of view.

Yeah, and for me I pretty much have done raw edits on /etc/sysconfig/iptables and never used external tools. Now with FirewallD I'm relearning the syntax for everything on Linux firewalls.

Well, at least I'm not the only one then. Learning how to use firewall-cmd still feels a bit odd.

@Kelly said in OpenSSH installed, but cannot use SCP:

Ok, I can now copy. Thanks for all the help. I have learned a lot in just this one issue.

Cool, just realized that this was solved. So marking it as such. Thanks.

@Dashrender argh. Cost 😞

Had a spare laptop laying around. Installing CentOS now. Also planning on installing NextCloud here soon as well. Creating a repository/shared calendar for the family with this machine.

No, there is nothing like that. The filesystem is just not there. It would warn you, though, so you would know not to be trying to save to something that doesn't exist.

@JaredBusch said:

@coliver said:

@JaredBusch said:

Disabke SELinux and see if it works. Then if so, add the port as allowed to SELinux?

Looks like it was SELinux, setting it to permissive allowed the port to be used. Now to figure out how to allow the port in SELinux.

semanage port -m -t http_port_t -p tcp 82

That did it thanks.

+1 for primary application platform on Ubuntu.

If you mean what I think you mean, I use Centos for General server stuff, basically a server that can handle anything or can be more than 1 thing, however for Ubuntu and cause of the snaps, I use Ubuntu for specific roles like :

File server
Or
RockChat server

For specific purpose roles.