Common causes of dizziness include inner-ear disorders, medications, and alcohol. Dizziness is often a result of vertigo. It can also be caused by a problem in the inner ear, where balance is regulated. The most common cause of vertigo and vertigo-related dizziness is benign paroxysmal positional vertigo (BPPV).izziness is not a disease but a symptom of other disorders. Vertigo and disequilibrium may cause a feeling of dizziness, but those two terms describe different symptoms. Vertigo is characterized by a feeling of spinning.
Open Enterprise Server (OES) is a server operating system designed for shared network resources and a virtualization computing environment. Open enterprise server, a product of Novell, is a combination of Netware and Suse Linux enterprise server and can be installed like any of the two depending upon the installation.
Nodes. A server cluster node is a system that has a working installation of Windows Server 2003, Enterprise Edition or Windows Server 2003, Datacenter Edition and the Cluster service.By definition, a node is always a member of a server cluster. For more information on the Cluster service, see Cluster service.Nodes have the following characteristics: 1  Every node is attached to one or more cluster storage devices. 2  Each cluster storage device attaches one or more disks. Every node is attached to one or more cluster storage devices. 2  Each cluster storage device attaches one or more disks. 3  The disks store all of the cluster's configuration and resource data. 4  Each disk can be owned by only one node at any point in time, but ownership can be transferred between nodes.