sorry for the late replay, I was in holiday... I only checked the "normal" logs mentioned in the docs of oVirt. In /var/log/ovirt-hosted-engine-ha/broker.log I found MainThread::WARNING::2018-07-22 08:33:20,338::storage_broker::97::ovirt_hosted_engine_ha.broker.storage_broker.StorageBroker::(__init__) Can't connect vdsm storage: Command Image.prepare with args {'imageID': 'e14ecef8-28ec-4b93-b0a7-7f490358ddbf', 'storagepoolID': '00000000-0000-0000-0000-000000000000', 'volumeID': 'a6caa26a-6584-420f-8f55-2c396aac589a', 'storagedomainID': '2395042b-7031-4c83-85a4-a2bb325fdbfd'} failed: (code=100, message=[Errno 13] Permission denied) But the NFS share I can mount (as root) on /mnt. I changed the permission of the Folder to 777 and the owner is the user 36/vdsm drwxrwxrwx. 5 vdsm kvm 4096 Jul 22 09:19 2395042b-7031-4c83-85a4-a2bb325fdbfd But stil I get a Permission denied Thank for you help