Hi Oved! That's a perfect explanation. Do we have a release date for 4.1? I'm currently working with RHV in my production enviroment.
I may don't have the opportunity to wait for 4.1 to see the light as all my customers VMs (im a web hoster) run on a non HA cluster as my provider does not give me access to the IPMI. If anyone knows anyway to workaround this limitation please do let me know. Thanks a lot! El 28 nov. 2016 9:12 p. m., "Oved Ourfali" <[email protected]> escribió: > Hi Sebastian > > Currently in case a host is not responding, the only way to make sure no > vms are running on it is to fence it, and we only support fencing through > power management. > > In 4.1 we plan to have limited options for storage fencing. This will mean > that if a host is not responding then we try to run HA VMs on another host. > If the host is still up then it will fail, as the non responsive host is > the one holding the lock. If, however, the host is really dead, then the > run VM should succeed. > > So, a VM should be up and running, but it might run on a host that has > connectivity issues. > > Better than what you have now, but still partial. I guess this might get > improved during 4.2. > > Regards, > Oved > > On Nov 28, 2016 18:29, "Sebastian Greco" <[email protected]> wrote: > >> Hi, >> >> Is there any way to have HA in a cluster which hosts have not got >> configured the "Power Management"? >> >> In my scenario I have 2 hosts (v4) on OVH and a hosted-engine to manage >> them. Thing is that OVH does not allow direct communication with the hosts >> IPMI interface. IPMI is only available in the "customer area" under a java >> applet as that interface is connected to a non accesible network. So, >> having no access to this interface I find myself in a situation in which I >> lost all my HA functionality :( >> >> Any help would be more than welcome. >> >> Sebas >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.ovirt.org/mailman/listinfo/users >> >>
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