dolphs Posted June 3, 2018 Share Posted June 3, 2018 Hi - I flashed a new nanopineo2 with debian9 ( Armbian_5.44.180510_Nanopineo2_Debian_stretch_next_4.14.40 ) and set this to stable build before updating to latest "stable". Next step after reboot is to configure my static network ( eth0 ), but here things tend to be a bit different than previous flash ? Previously in advanced I edited /etc/network/interfaces to add my DNS-servers but in this build it seems " Network is managed by NetworkManager " so I instea I used " nmtui " to set these for "Wired Connection 1". Unfortunately I still see in /etc/resolv.conf : " nameserver 8.8.8.8 " first before my entries. I like to get rid of this nameserver but I am unable to find it. Anyone please? TiA! Link to comment Share on other sites More sharing options...
guidol Posted June 3, 2018 Share Posted June 3, 2018 On my NanoPi Neo2 with ARMBIAN 5.46.180603 nightly Debian GNU/Linux 9 (stretch) 4.14.47-sunxi64 the /etc/resolv.conf is controlled by the NetworkManager via nmtui. So the content of my file looks like: root@nanopineo23(192.168.6.23):~# more /etc/resolv.conf # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN nameserver 192.168.6.3 search GUIDO Check the templates for resolv.conf at /etc/resolvconf/resolv.conf.d/ : ls -1 /etc/resolvconf/resolv.conf.d/ base head original tail in the file /etc/resolvconf/resolv.conf.d/original I have these lines: # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN nameserver 8.8.8.8 But this should be replaced by the NetworkManager to the Dynamic resolv.conf which do you could see at the top. Link to comment Share on other sites More sharing options...
dolphs Posted June 4, 2018 Author Share Posted June 4, 2018 thanks a lot, this helped a lot. I managed now by cleaning file " head " as that contained the google DNS entry I was looking for and is the primary entry. The tool " nmtui " still can be used to add DNS entries, but instead I believe these can be added to " head " so no need to use the text user interface. thanks again Link to comment Share on other sites More sharing options...
Igor Posted June 4, 2018 Share Posted June 4, 2018 I think we need to remove this line that DNS will work O.K.https://github.com/armbian/build/blob/master/lib/distributions.sh#L207 Not sure for Jessie. Well, testing ... Link to comment Share on other sites More sharing options...
dolphs Posted June 4, 2018 Author Share Posted June 4, 2018 isn't jessie deprecated now anyway, since stretch came to life officially last year. I am aware many are still on jessie as it will be maintained till 2020? Anyway, DNS I assume in Stretch either " /etc/resolvconf/resolv.conf.d " or as it used to be ( thru /etc/network/interfaces ) in Jessie. Link to comment Share on other sites More sharing options...
Recommended Posts