Nagios 6.6

[lance.peterson]

After trying upgrading to 6.6 after reboot it has an IP, shown on console, so no remote access. When booted up is says it is not 6.6 Final. From console, I am unable to run nmtui command. Says command not found. How do I salvage this server?

[npolovenko]

Hello, @lance.peterson. You can see the list of network interfaces using this command:

ip addr

Then you can edit the specific network interface settings without nmtui. You'll need to manually modify the corresponding interface config file located in:

/etc/sysconfig/network-scripts/

After you are done modifying the config, restart the network service with:

service network restart

Is the main issue that XI has overridden a custom static IP config that you set up? Or the IP address fails to get automatically assigned with DHCP?

[lance.peterson]

If I enter "vi /etc/sysconfig/network-scripts/eth0" which is what it shows in the following screenshot that my adapter is it creates a new file, not a config file.

I had a static IP assigned. now at the top of the console I have nothing.

[npolovenko]

@lance.peterson, Can you upload the /etc/sysconfig/network-scripts/ifcfg-eth1 file in this thread? Also, please run:

ls -l /etc/sysconfig/network-scripts/

And show me the output.

[lance.peterson]

See attachment

[npolovenko]

@lance.peterson, What's the output of:

cat /etc/sysconfig/network-scripts/ifcfg-eth0

If nagios overrode this config from static to DHCP, use this tutorial to set it to static again:
http://www.mustbegeek.com/configure-sta ... in-centos/
Then run:

service network restart