24 Oct
                
                    2018
                
            
            
                24 Oct
                
                '18
                
            
            
            
        
    
                1:52 p.m.
            
        Yes, I have seen this guide. So my understanding is that you can add local storage either through iSCSI, or through a local filesystem (this is the storage directory you are referring to). There is no way to add a directly attached block device (eg /dev/sdb). Is this correct?