Symantec Veritas CommandCentral 5.1 Getting Started Manual page 49

unified logging
unified storage
unused storage
used storage
VAIL (Veritas Array
Integration Layer)
VEA (Veritas Enterprise
Administrator)
Veritas Array
Integration Layer
Veritas Cluster Server
(VCS)
Veritas Cluster Server
cluster
Veritas Cluster Server
service group
when the SAN runs an unsupported HBA card or driver version, there is no
managed host attached to the HBA, or the Management Server is not configured
to communicate with the managed host. For storage devices, this can occur when
no LUNs are visible to a managed host (usually due to zoning or LUN masking
security).
A common logging library used by Symantec products and components to log
information about errors and other events. CommandCentral Storage users can
manage and view these logs using Symantec common log tools:
,
vxlogview vxlogcfg
See NetApp unified storage
Storage to which data has not been written. Contrast with used storage
The portion of storage allocated to a file system or database to which data has
been written, expressed as a quantity (such as 10 GB). Contrast with unused storage
A single, unified means for presenting information about disk storage array
subsystems to a variety of storage management software products including the
CommandCentral Storage offering. VAIL has a configuration tool—
which you can configure VAIL providers to manage disk storage arrays.
A separate middleware server used by the SAN Access Layer and other processes
to provide client-server communication. The VEA infrastructure enables software
components to share information about objects, manage those objects, and effect
change on those objects.
See VAIL.
An open systems clustering solution that minimizes planned and unplanned
downtime, simplifies server consolidation, and allows the effective management
of a wide range of applications in multiplatform environments.
A cluster consisting of multiple systems connected in various combinations to
shared storage devices. Cluster Server monitors and controls applications running
in the cluster and can restart applications in response to a variety of hardware or
software faults. A cluster is defined as all systems with the same cluster
identification and connected via a set of redundant heartbeat networks. Clusters
can have from one to 32 member systems, or nodes.
A set of resources working together to provide application services to clients. For
example, a Web application service group might consist of: disk groups on which
the Web pages to be served are stored; a volume built in the disk group; a file
system using the volume; a database whose table spaces are files and whose rows
contain page pointers; the network interface card or cards used to export the Web
service; one or more IP addresses associated with the network card(s); the
application program and associated code libraries. Cluster Server performs
, and .
vxloggen
CommandCentral Glossary
,
hallog vxlogmgr
—with
vaildiag
49
,