Yes, I had the checkbox marked when I made the template. From: Michael Burman [mailto:[email protected]] Sent: Tuesday, March 20, 2018 1:37 AM To: Berger, Sandy <[email protected]> Cc: [email protected]; Luca 'remix_tj' Lorenzetto <[email protected]> Subject: Re: [ovirt-users] Network issues with oVirt 4.2 and cloud-init
Hi Berger, Have you sealed the template? if you didn't sealed the template on creation, then your new VM has the same ifcfg-eth0 settings as your origin VM. In order to avoid this, you need to check the 'Seal Template (Linux only)' checkbox in the New Template dialog. Cheers) On Mon, Mar 19, 2018 at 5:56 PM, Luca 'remix_tj' Lorenzetto <[email protected]<mailto:[email protected]>> wrote: 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 <[email protected]<mailto:[email protected]>> 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.rpm > 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<tel:414.566.2123> phone > > 414.566.4010<tel:414.566.4010>/2123 pager/PIN > > > > [email protected]<mailto:[email protected]> > > www.QG.com<http://www.QG.com> > > > > Follow Us: Facebook | Twitter | LinkedIn | YouTube > > _______________________________________________ > Users mailing list > [email protected]<mailto:[email protected]> > http://lists.ovirt.org/mailman/listinfo/users > -- "E' assurdo impiegare gli uomini di intelligenza eccellente per fare calcoli che potrebbero essere affidati a chiunque se si usassero delle macchine" Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716) "Internet è la più grande biblioteca del mondo. Ma il problema è che i libri sono tutti sparsi sul pavimento" John Allen Paulos, Matematico (1945-vivente) Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <[email protected]<mailto:[email protected]>> _______________________________________________ Users mailing list [email protected]<mailto:[email protected]> http://lists.ovirt.org/mailman/listinfo/users -- Michael Burman Senior Quality engineer - rhv network - redhat israel Red Hat <https://www.redhat.com> [email protected]<mailto:[email protected]> M: 0545355725<tel:0545355725> IM: mburman [https://www.redhat.com/files/brand/email/sig-redhat.png]<https://red.ht/sig> Follow Us: Facebook<http://www.qg.com/social1> | Twitter<http://www.qg.com/social2> | LinkedIn<http://www.qg.com/social3> | YouTube<http://www.qg.com/social4>
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