Hi Andrija, Thx for your trust, but I'm not familiar with GitHub & it's editing. I might messed something up.
On Fri, Mar 8, 2019 at 3:54 PM Andrija Panic <andrija.pa...@shapeblue.com> wrote: > Hi Larry, > > As a valuable community member - please feel free to edit the > documentation for CentOS7 (you can do it all via GitHub, from the link for > CentOS7 guide), and include somewhere the fact that NetworkManager needs to > be disabled (copy/paste the commands needed) - this will help future novice > users get it up and running from the first time. > > Kind regards, > Andrija > > andrija.pa...@shapeblue.com > www.shapeblue.com > Amadeus House, Floral Street, London WC2E 9DPUK > @shapeblue > > > > > -----Original Message----- > From: Larry Sevilla <sevilla.larry....@gmail.com> > Sent: 08 March 2019 05:20 > To: users@cloudstack.apache.org > Subject: Re: Network Bridge - error > > Hi, > > Successfully configured using: > > CentOS 6 > > http://docs.cloudstack.apache.org/en/4.11.2.0/quickinstallationguide/qig.html > but needs #yum install epel-release > before #yum install mysql-connector-python > > And > > CentOS 7 > > https://github.com/apache/cloudstack-documentation/blob/master/source/quickinstallationguide/qig.rst > but needs to disable NetworkManager > > > Thx... > > Currently, learning how to use. > > > On Fri, Mar 8, 2019 at 9:14 AM Larry Sevilla <sevilla.larry....@gmail.com> > wrote: > > > Hi Dag, > > > > Disabling NetworkManager works. > > > > # systemctl stop NetworkManager > > # systemctl disable NetworkManager > > > > > > thx... > > > > > > On Thu, Mar 7, 2019 at 5:36 PM Dag Sonstebo > > <dag.sonst...@shapeblue.com> > > wrote: > > > >> Hi Larry, > >> > >> Looks to me like your network configuration isn't consistent - your > >> enp2s0 interface is still NetworkManager controlled, whilst the > >> bridge > >> isn't: > >> > >> Mar 07 10:05:07 localhost.localdomain NetworkManager[4025]: <info> > >> [1551924307.4967] ifcfg-rh: Ignoring connection > >> /etc/sysconfig/network-scripts/ifcfg-cloudbr0 > >> (d4b789ba-7321-548d-dabd-5c4150da0266,"System cloudbr0") due to > >> NM_CONTROLLED=no. > >> . . . > >> Mar 07 10:05:07 localhost.localdomain NetworkManager[4025]: <info> > >> [1551924307.6674] audit: op="connection-activate" > >> uuid="740fc662-1d75-42ae-98ed-0ce92a0ca3dc" name="enp2s0" pid=14783 > >> uid=0 result="fail" reason="Can not find a master for enp2s0: Master > >> connection not found or invalid" > >> Mar 07 10:05:07 localhost.localdomain network[14650]: Bringing up > >> interface enp2s0: Error: Connection activation failed: Can not find > >> a master for enp2s0: Master connection not found or invalid > >> > >> > >> I recommend you disable NM altogether - it causes nothing but problems. > >> If you want a bit more detailed network configuration overview check > >> https://www.shapeblue.com/networking-kvm-for-cloudstack-2018-revisit- > >> for-centos7-and-ubuntu-18-04/ > >> > >> Regards, > >> Dag Sonstebo > >> Cloud Architect > >> ShapeBlue > >> > >> > >> On 07/03/2019, 03:05, "Larry Sevilla" <sevilla.larry....@gmail.com> > >> wrote: > >> > >> Hi Andrija, > >> > >> Got the same error message, but different details. > >> > >> systemctl status network.service > >> https://pastebin.com/NjtXUwci > >> > >> journalctl -xe > >> https://pastebin.com/Kn0Dggmm > >> > >> My network settings: > >> https://pastebin.com/JDGJJYVc > >> > >> > >> On Wed, Mar 6, 2019 at 4:57 PM Andrija Panic < > >> andrija.pa...@shapeblue.com> > >> wrote: > >> > >> > Hi Larry, > >> > > >> > Log says: Bridge support not available: brctl not found > >> > > >> > Fix with: yum install bridge-utils > >> > > >> > Let me know once you are finished with guide - you are perfect > >> for testing > >> > this guide (since new to CentOS completely) > >> > > >> > I will update the guide once you are done with it - let me know > >> please! > >> > > >> > Kind regards, > >> > Andrija > >> > > >> > andrija.pa...@shapeblue.com > >> > www.shapeblue.com > >> > Amadeus House, Floral Street, London WC2E 9DPUK > >> > @shapeblue > >> > > >> > > >> > > >> > > >> > -----Original Message----- > >> > From: Larry Sevilla <sevilla.larry....@gmail.com> > >> > Sent: 06 March 2019 09:45 > >> > To: users@cloudstack.apache.org; cen...@centos.org > >> > Subject: Network Bridge - error > >> > > >> > Hi, > >> > > >> > I'm new to CentOS. (I have tried Debian, Ubuntu, Devuan & Gentoo). > >> > And also new to CloudStack. > >> > > >> > I'm trying the Quick Installation Guide of CloudStack as pointed > by > >> > Andrija Panic of ShapeBlue > >> > > >> > https://github.com/apache/cloudstack-documentation/blob/master/source/quickinstallationguide/qig.rst > >> > > >> > At Configuring the Network topic, I got an error: > >> > > >> > [root@localhost ~]# systemctl restart network Job for > >> network.service > >> > failed because the control process exited with error code. See > >> "systemctl > >> > status network.service" and "journalctl -xe" > >> > for details. > >> > > >> > systemctl status network.service > >> > https://pastebin.com/KzBqJN65 > >> > > >> > journalctl -xe > >> > https://pastebin.com/PLQGuLeR > >> > > >> > >> > >> > >> dag.sonst...@shapeblue.com > >> www.shapeblue.com > >> Amadeus House, Floral Street, London WC2E 9DPUK @shapeblue > >> > >> > >> > >> >
