Thanks for the suggestion. I was hoping to avoid that but will consider doing it as a last resort. -----Original Message----- From: Luca 'remix_tj' Lorenzetto [mailto:lorenzetto.luca@gmail.com] Sent: Monday, March 19, 2018 10:56 AM To: Berger, Sandy <SBERGER@qg.com> Cc: users@ovirt.org Subject: Re: [ovirt-users] Network issues with oVirt 4.2 and cloud-init Hello Sandy, i had the same issue and the cause was cloud-init running again at boot even if Run-Once hasn't been selected as boot option. The way i'm using to solve the problem is to remove cloud-init after the first run, since we don't need it anymore. In case also disabling is enoug: touch /etc/cloud/cloud-init.disabled Luca On Mon, Mar 19, 2018 at 2:17 PM, Berger, Sandy <SBERGER@qg.com> wrote:
We’re using cloud-init to customize VMs built from a template. We’re using static IPV4 settings so we’re specifying an IP address, subnet mask, and gateway. There is apparently a bug in the current version of cloud-init shipping as part of CentOS 7.4 (https://bugzilla.redhat.com/show_bug.cgi?id=1492726) that fails to set the gateway properly. In the description of the bug, it says it is fixed in RHEL 7.5 but also says one can use https://people.redhat.com/rmccabe/cloud-init/cloud-init-0.7.9-20.el7.x86_64.... which is what we’re doing.
When the new VM first boots, the 3 IPv4 settings are all set correctly. Reboots of the VM maintain the settings properly. But, if the VM is shut down and started again via the oVirt GUI, all of the IPV4 settings on the eth0 virtual NIC are lost and the /etc/sysconfig/network-scripts/ifcfg-eth0 shows that the NIC is now set up for DHCP.
Are we doing something incorrectly?
Sandy Berger
IT – Infrastructure Engineer II
Quad/Graphics
Performance through Innovation
Sussex, Wisconsin
414.566.2123 phone
414.566.4010/2123 pager/PIN
sandy.berger@qg.com
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