KoenKind regards,Thanks in advance,I added the vdsm log and engine log. I'm clueless... BEfore he did see the storage domains, now after the system update he doesn't anymore...We don't have access to our storage domain anymore. He jsut doesn't see the disks anymore...Dear All,After we updated our hypervisors to :
vdsm-4.16.7-1.gitdb83943.el6.x86_64
vdsm-python-4.16.7-1.gitdb83943.el6.noarch
vdsm-python-zombiereaper-4.16.7-1.gitdb83943.el6.noarch
vdsm-xmlrpc-4.16.7-1.gitdb83943.el6.noarch
vdsm-yajsonrpc-4.16.7-1.gitdb83943.el6.noarch
vdsm-jsonrpc-4.16.7-1.gitdb83943.el6.noarch
vdsm-cli-4.16.7-1.gitdb83943.el6.noarch