[Arm-dev] reset network kills network

[david]

At 03:00 PM 12/24/2015, you wrote:


>On 12/24/2015 05:39 PM, david wrote:
>>Folks
>>
>>I'm playing with a Raspberry Pi 2 and Centos.  Here are some issues 
>>I've bumped into.  I'm not sure this is the right medium for 
>>commenting; please correct me if needed.
>>
>>I wrote a copy of the distributed image (1151) to my MicroSD card, 
>>then turned on the Rpi2.
>>
>>Issue 1:
>>   Even though my DHCP server was configured to give the node a 
>> name, it showed up as "rpi2" as the host name.
>
>I use:
>
>hostnamectl set-hostname <fqdn>
>
>There are lots of places where hostname is and this controls all of 
>them.  Or so I have been told.
>
>>
>>Issue 2:
>>   Network works, but if I issue the command
>>     systemctl reset network
>>   the command fails and I haven't found a way to get the network 
>> back.  I saved the output of "journalctl -ce", rebooted, and 
>> installed "ftp" so I could copy the data to a real machine.  The 
>> text is as below.
>>   I issued the "systemctl reset network" command towards the 
>> bottom, where you see the time jump from 00:01:01 to 00:02:28
>>
>>
>>
>>--------------------------------------------------------------
>>
>>-- Logs begin at Thu 1970-01-01 00:00:04 UTC, end at Thu 1970-01-01 
>>00:02:28 UTC. --
>>Jan 01 00:00:04 rpi2 systemd-journal[81]: Runtime journal is using 
>>5.7M (max allowed 46.3M, trying to leave 69.4M free of 457.1M 
>>available ? current limit 46.3M).
<snip>

Robert:
That does the hostname, but still doesn't answer why it didn't pick 
it up from dhcp.

The network issue is still open.
David