On Thu, Jul 30, 2020 at 11:15 AM Alex K <rightkickt...@gmail.com> wrote:
> > > On Tue, Jul 28, 2020 at 11:51 AM Anton Louw via Users <users@ovirt.org> > wrote: > >> >> >> Hi All, >> >> >> >> Does somebody perhaps know the process of changing the Hosted Engine IP >> address? I see that it is possible, I am just not sure if it is a straight >> forward process using ‘nmtui’ or editing the network config file. I have >> also ensured that everything was configured using the FQDN. >> > Since the FQDN is not changing you should not have issues just updating > your DNS then changing manually the engine IP from the ifcfg-ethx files > then restart networking. > What i find difficult and perhaps impossible is to change engine FQDN, as > one will need to regenerate all certs from scratch (otherwise you will have > issues with several services: imageio proxy, OVN, etc) and there is no such > procedure documented/or supported. > I might be able to soon test this engine IP change in a virtual > environment and let you know. > I followed the following steps to change engine IP and had no issues: 1. enable global maintenance 2. update your DNS or /etc/hosts settings to reflect new engine IP 3. change engine network configuration to reflect new IP. restart networking. (not need to reboot engine) 4. at engine: systemctl restart ovirt-engine, systemctl restart ovirt-imageio-proxy.service (might not be needed) 5. disable global maintenance 6. login at GUI using the same engine fqdn. Afterwards I confirmed that imageIO proxy and OVN was ok by testing their connection through GUI, confirming that there is no certificate or other issue. Also observed for a while engine logs about any error and found none. Hope this helps. >> >> Thanks >> >> *Anton Louw* >> *Cloud Engineer: Storage and Virtualization* at *Vox* >> ------------------------------ >> *T:* 087 805 0000 | *D:* 087 805 1572 >> *M:* N/A >> *E:* anton.l...@voxtelecom.co.za >> *A:* Rutherford Estate, 1 Scott Street, Waverley, Johannesburg >> www.vox.co.za >> >> [image: F] <https://www.facebook.com/voxtelecomZA> >> [image: T] <https://www.twitter.com/voxtelecom> >> [image: I] <https://www.instagram.com/voxtelecomza/> >> [image: L] <https://www.linkedin.com/company/voxtelecom> >> [image: Y] <https://www.youtube.com/user/VoxTelecom> >> >> [image: #VoxBrand] >> <https://www.vox.co.za/fibre/fibre-to-the-home/?prod=HOME> >> *Disclaimer* >> >> The contents of this email are confidential to the sender and the >> intended recipient. Unless the contents are clearly and entirely of a >> personal nature, they are subject to copyright in favour of the holding >> company of the Vox group of companies. Any recipient who receives this >> email in error should immediately report the error to the sender and >> permanently delete this email from all storage devices. >> >> This email has been scanned for viruses and malware, and may have been >> automatically archived by *Mimecast Ltd*, an innovator in Software as a >> Service (SaaS) for business. Providing a *safer* and *more useful* place >> for your human generated data. Specializing in; Security, archiving and >> compliance. To find out more Click Here >> <https://www.voxtelecom.co.za/security/mimecast/?prod=Enterprise>. >> >> >> _______________________________________________ >> Users mailing list -- users@ovirt.org >> To unsubscribe send an email to users-le...@ovirt.org >> Privacy Statement: https://www.ovirt.org/privacy-policy.html >> oVirt Code of Conduct: >> https://www.ovirt.org/community/about/community-guidelines/ >> List Archives: >> https://lists.ovirt.org/archives/list/users@ovirt.org/message/EZPTYSINJMOIOR3QOG4KL3M5ZFHPHPQD/ >> >
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