similar to: After upgrade to CentOS 8.1 default gateway missing

On Thu, 16 Jan 2020 15:34:43 +0100, Stephen John Smoogen <smooge at gmail.com> wrote: > On Thu, 16 Jan 2020 at 07:58, Asle Ommundsen <aommundsen at gmail.com> > wrote: >> >> Hi, >> >> Tonight I upgraded two CentOS 8 boxes to CentOS 8.1 (1911). Then after a >> reboot of the first server the network was unavailable. In IPMI console >>

> On Thu, 16 Jan 2020 15:34:43 +0100, Stephen John Smoogen > <smooge at gmail.com> wrote: > >> On Thu, 16 Jan 2020 at 07:58, Asle Ommundsen <aommundsen at gmail.com> >> wrote: >>> >>> Hi, >>> >>> Tonight I upgraded two CentOS 8 boxes to CentOS 8.1 (1911). Then after >>> a >>> reboot of the first server the

On our CentOS 7 servers I see there is a new kernel available when doing yum update: kernel 3.10.0-1062.12.1.el7 kernel-devel 3.10.0-1062.12.1.el7 However I am not able to find any announcement at redhat.com for this kernel. The only announcement I find is this from CentOS: https://www.mail-archive.com/centos-announce at centos.org/msg11573.html However that CentOS announcement links to

On Thu, 16 Jan 2020 at 07:58, Asle Ommundsen <aommundsen at gmail.com> wrote: > > Hi, > > Tonight I upgraded two CentOS 8 boxes to CentOS 8.1 (1911). Then after a > reboot of the first server the network was unavailable. In IPMI console > everything except the network was looking good. Network was unreachable. > No errors in NetworkManager. I also restarted

On 02/16/2017 02:32 AM, James Hogarth wrote: > On 16 February 2017 at 10:17, Alice Wonder <alice at domblogger.net> wrote: >> On 02/16/2017 02:03 AM, James Hogarth wrote: >>> >>> On 16 February 2017 at 09:09, Alice Wonder <alice at domblogger.net> wrote: >>>> >>>> On 02/16/2017 12:54 AM, Tony Mountifield wrote: >>>>>

Dear CentOS-Community, we are facing the following issue: A secondary ip address seems to be automatically added to a nic which causes several issues in our setup. This server is equipped with four nics which are currently in use: # nmcli con show NAME????? UUID????????????????????????????????? TYPE????? DEVICE eno2????? cb6fcb54-be52-4ab6-8324-88091a0ea1a0? ethernet? eno2 eno4?????

On 02/16/2017 03:28 AM, James Hogarth wrote: > On 16 February 2017 at 10:42, Alice Wonder <alice at domblogger.net> wrote: >> On 02/16/2017 02:32 AM, James Hogarth wrote: >>> >>> On 16 February 2017 at 10:17, Alice Wonder <alice at domblogger.net> wrote: >>>> >>>> On 02/16/2017 02:03 AM, James Hogarth wrote: >>>>>

On 16 February 2017 at 11:46, James Hogarth <james.hogarth at gmail.com> wrote: > On 16 February 2017 at 11:35, Alice Wonder <alice at domblogger.net> wrote: >> On 02/16/2017 03:28 AM, James Hogarth wrote: >>> >>> On 16 February 2017 at 10:42, Alice Wonder <alice at domblogger.net> wrote: >>>> >>>> On 02/16/2017 02:32 AM, James

On 02/16/2017 04:20 AM, James Hogarth wrote: > On 16 February 2017 at 12:02, James Hogarth <james.hogarth at gmail.com> wrote: >> On 16 February 2017 at 11:46, James Hogarth <james.hogarth at gmail.com> wrote: >>> On 16 February 2017 at 11:35, Alice Wonder <alice at domblogger.net> wrote: >>>> On 02/16/2017 03:28 AM, James Hogarth wrote:

I wasn't sure what to call this in the subject line, but here's my issue. I have an occasional need to switch a few computers from one Internet provider to a different one. Both Internet providers feed into the same network, one at 192.168.0.1 and the other at 192.168.0.254. So to change from one provider to the other I run nmtui to change the gateway and dns server addresses, then

On 02/16/2017 02:03 AM, James Hogarth wrote: > On 16 February 2017 at 09:09, Alice Wonder <alice at domblogger.net> wrote: >> On 02/16/2017 12:54 AM, Tony Mountifield wrote: >>> >>> In article <4cbb9dc4-f063-3434-b7a1-d4d0e6581b5e at domblogger.net>, >>> Alice Wonder <alice at domblogger.net> wrote: >>>> >>>>

Once again I am building a headless Centos 7 box that needs to reliably be on both the LAN and WIFI network at all times. Amongst other things it's going to be an AirPrint bridge enabling IPads to print to printers on a different VLAN. I have asked about this before and got a solution working using nmtui to set up both the LAN and WIFI interface, and activate them. However, the WIFI

On Thu, Apr 7, 2016 at 1:26 PM, Subscriber <ml-lists at agoris.net.ua> wrote: > Hello FrancisM, > > Thursday, April 7, 2016, 8:03:38 AM, you wrote: > > > > I tried last night and it seems like the vlans that I created is failing > to > > bring-up. So this is what Im doing > > > in my DATA trunk port at my HomeLab Im doing this > > > 2 port

Dear Simon, > And can you diff the config of eno1 and eno4. # pwd /etc/sysconfig/network-scripts # diff -u ifcfg-eno1 ifcfg-eno4 --- ifcfg-eno1??? 2020-09-21 17:23:25.576672703 +0200 +++ ifcfg-eno4??? 2020-09-22 07:18:43.160532532 +0200 @@ -3,15 +3,20 @@ ?BROWSER_ONLY=no ?BOOTPROTO=none ?DEFROUTE=no -IPV4_FAILURE_FATAL=yes -IPV6INIT=no -IPV6_AUTOCONF=no +IPV4_FAILURE_FATAL=no

Dear Simon, every second IP-address is unwanted. We restarted? eno4: nmcli con down eno4; nmcli con up eno4 and the second address vanishes. Then after a few ours, the second ip address reappears. This is the config-file of eno2: # cat ifcfg-eno2 TYPE=Ethernet PROXY_METHOD=none BROWSER_ONLY=no BOOTPROTO=none DEFROUTE=yes IPV4_FAILURE_FATAL=yes IPV6INIT=no IPV6_AUTOCONF=yes IPV6_DEFROUTE=yes

Hi, I encountered a problem when creating a VLAN interface according to the Red_Hat_Enterprise_Linux-7-Networking_Guide. I configuered the parent interface ifcfg-eno1 as follows: DEVICE=eno1 TYPE=Ethernet BOOTPROTO=none ONBOOT=yes And I created a new file named ifcfg-eno1.5, the content is: DEVICE=eno1.5 BOOTPROTO=none ONBOOT=yes IPADDR=192.168.81.3 PREFIX=24

Hello everyone Iam trying to delete a route from mt CentOs 7 server but everytime i restart network services, it reappears iam using command "route del -net x.x.x.x/x gw x.x.x.x <interface name>" Am i missing something?? Best Regards Mulin

I gather that ifconfig is a way of setting the netmask in the current shell instead of a persistent value.? I say this because I am running it and see it for my specific network interface, directly after running it. However if I restart the network service the netmask is reverted to the previous value. What is the correct way to set the new netmask for the network interface to make it persistent.

Does Centos 7 use /etc/sysconfig/network or is this replaced by some systemctl set of commands. For example I know to set my host name with: hostnamectl set-hostname nevia.htt-consult.com But I don't know if this is the same as cat <<EOF>/etc/sysconfig/network || exit 1 NETWORKING=yes HOSTNAME=nevia.htt-consult.com EOF

Hi, I have to do some maintenance on a CentOS 7 proxy installed on a routerboard without a video card. The only way to access this machine directly is via Minicom and serial port. I'm using NetworkManager TUI (nmtui) to configure network interfaces, but Ncurses rendering in Minicom works in the sense that chickens fly and horses swim. What you get is a forest of question marks with a few