I tried to boot a Centos 8.2 install CD, one burned with Centos-8-2-2004-x86_64-boot .
In the setup, it persisted in telling me that ethernet thing enp0s25 was disconnected. Nyet. 'Twas working several seconds previous and is working now. This is a showstopper. How do I debug it?
Also, whatever else it did, I now have environment variable HOSTNAME=2001-48F8-3004-2CE-1AE9-F1BF-8759-FF4C-dynamic.midco.net . It shows up on my terminal window headers and as part of the prompt on one terminal. WTF is going on?
On Tue, 3 Nov 2020, Michael Hennebry wrote:
I tried to boot a Centos 8.2 install CD, one burned with Centos-8-2-2004-x86_64-boot .
In the setup, it persisted in telling me that ethernet thing enp0s25 was disconnected. Nyet. 'Twas working several seconds previous and is working now. This is a showstopper. How do I debug it?
I had the same thing happen in a VM. My interface was ens192, and this worked:
# ==== %< ==== # get status of all network devices nmcli device status
# look at all the settings for ens192 nmcli connection show ens192
# enable ens192 at boot time nmcli connection modify ens192 connection.autoconnect yes
# start ens192 immediately nmcli connection up ens192 # ===== %< ====
Hope that helps.
On Wed, 4 Nov 2020, Paul Heinlein wrote:
# ==== %< ==== # get status of all network devices nmcli device status
# look at all the settings for ens192 nmcli connection show ens192
# enable ens192 at boot time nmcli connection modify ens192 connection.autoconnect yes
# start ens192 immediately nmcli connection up ens192 # ===== %< ====
Will try.
On Wed, 4 Nov 2020, Paul Heinlein wrote:
On Tue, 3 Nov 2020, Michael Hennebry wrote:
I tried to boot a Centos 8.2 install CD, one burned with Centos-8-2-2004-x86_64-boot .
In the setup, it persisted in telling me that ethernet thing enp0s25 was disconnected.
I had the same thing happen in a VM. My interface was ens192, and this worked:
# ==== %< ==== # get status of all network devices nmcli device status
# look at all the settings for ens192 nmcli connection show ens192
# enable ens192 at boot time nmcli connection modify ens192 connection.autoconnect yes
# start ens192 immediately nmcli connection up ens192 # ===== %< ====
Hope that helps.
It did. Now on to other Centos 8 issues.
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Michael Hennebry -
Paul Heinlein