Created attachment 1156676 [details]
Description of problem:
I have a very strange issue since oVirt was updated to 3.6.5.
When I start VMs with a specific VM name (auto-generated), oVirt returns the following error :
"Exit message: Invalid machine name"
Version-Release number of selected component (if applicable):
For eg, create a VM with these names fails (from API or from web interface):
But, these hostnames work:
related to bug 1291360. Please verify you have 1.2.17-13.el7_2.4 on hosts
There are more bugs which are still in progress, e.g. bug 1289363. I wouldn't use anything longer than 59 chars until things settle down. If you find an issue with 60-64 chars it may be that not-yet-fixed libvirt problem, please feel free to follow up there to see it's the same issue or not
(In reply to Michal Skrivanek from comment #1)
> related to bug 1291360. Please verify you have 1.2.17-13.el7_2.4 on hosts
Yes, it is the version I have:
then please check if 59 chars long names work and if you have a testing setup you can also try if libvirt 1.3.4 would help(you may need to compile it yourself though, so not simple to try)
(In reply to Michal Skrivanek from comment #3)
> then please check if 59 chars long names work and if you have a testing
> setup you can also try if libvirt 1.3.4 would help(you may need to compile
> it yourself though, so not simple to try)
Yes, I am not able to reproduce the issue when length <= 59 chars.
I will reduce hostname length during generation into library I use (vagrant-ovirt3).
Thanks for your help.
*** This bug has been marked as a duplicate of bug 1289363 ***