On 29/04/15 10:48, Kapetanakis Giannis wrote:
If ovirt-engine restarts this does not mean that you have a downtime in your service. The VMs and nodes already running will not be affected...
So your infrastructure will still be operational while you restart the engine.
Of course, but all operations federated through the engine will have a downtime. these are: starting, (hard)stopping, deleting, creating vms, etc. furthermore regarding hosted-engine: you don't just have to wait for the service to restart (that's almost always a matter of seconds) but for the whole vm to boot, which takes much more time and more things can go wrong during this process. So I think there is still room for improvement. -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen