On Tue, Feb 6, 2018 at 9:33 PM, Maor Lipchuk <mlipchuk@redhat.com> wrote: [cut]
What i need is that informations about vms is replicated to the remote site with disk. In an older test i had the issue that disks were replicated to remote site, but vm configuration not! I've found disks in the "Disk" tab of storage domain, but nothing on VM Import.
Can you reproduce it and attach the logs of the setup before the disaster and after the recovery? That could happen in case of new created VMs and Templates which were not yet updated in the OVF_STORE disk, since the OVF_STORE update process was not running yet before the disaster. Since the time of a disaster can't be anticipated, gaps like this might happen.
I haven't tried the recovery yet using ansible. It was an experiment of possible procedure to be performed manually and was on 4.0. I asked about this unexpected behavior and Yaniv returned me that was due to OVF_STORE not updated and that in 4.1 there is an api call that updates OVF_STORE on demand. I'm creating a new setup today and i'll test again and check if i still hit the issue. Anyway if the problem persist i think that engine, for DR purposes, should upgrade the OVF_STORE as soon as possible when a new vm is created or has disks added. [cut]
Ok, but if i keep master storage domain on a non replicate volume, do i require this function?
Basically it should also fail on VM/Template registration in oVirt 4.1 since there are also other functionalities like mapping of OVF attributes which was added on VM/Templates registeration.
What do you mean? That i could fail to import any VM/Template? In what case? Another question: we have 2 DCs in main site, do we require to have also 2 DCs in recovery site o we can import all the storage domains in a single DC on recovery site? There could be uuid collisions or similar? Thank you so much for your replies, Luca -- "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 , <lorenzetto.luca@gmail.com>