Re: [Engine-devel] Shared Raw Disk - Design change

> 1. affected components - isn't vdsm aware of this as well wrt disk lock > protection (appears in both urls) You right, Backend sends VDSM an indication when ever we create a VM whether the disk is shared or not. I Added the OVirt Node, as a related component in the dependencies tab at the wiki.

> > 2. Remove Shared Disk > maybe make it clear this is about delete, not detach from this vm? > my view - UI should have a clear warning (with checkbox approval) making > it clear delete will remove the shared disk from all VMs sharing it. I tried to stay consistent with the semantic here, by not mentioning delete and remove in the same sentence. I changed it to be as follow: User can remove the shared raw disk entirely from the setup, whether the disk is inactive in all the VMs which are attached to it, or all the VMs which the disk is attached to, are in status down (or any combination of the two). When disk will be removed a warning message should display the user the following message : "Removing the shared disk will remove it from all the VMs which are associated with it."

> > 3. Copy Shared Disk > this is "clone disk"? do we have it for non shared disks? I'm not sure I understood completely. Move disk for shared disk, will need to have the same functionality as regular disk, the only difference is that fir shared disk I check all the VMs which the disk is attached to, whether the disk is inactive in the running VMs or attached to non active VMs.>