IBM E16RMLL-I Implementation Guide - Page 782

Fibre Channel Arbitrated Loop

Page 782 highlights

E Enterprise network A geographically dispersed network under the backing of one organization. Enterprise Storage Server® Provides an intelligent disk storage subsystem for systems across the enterprise. Event In the Tivoli environment, any significant change in the state of a system resource, network resource, or network application. An event can be generated for a problem, for the resolution of a problem, or for the successful completion of a task. Examples of events are the normal starting and stopping of a process, the abnormal termination of a process, and the malfunctioning of a server. F Fabric The Fibre Channel employs a fabric to connect devices. A fabric can be as simple as a single cable connecting two devices. The term is often used to describe a more complex network utilizing hubs, switches, and gateways. FC See Fibre Channel. FCS See Fibre Channel standard. Fiber optic The medium and the technology associated with the transmission of information along a glass or plastic wire or fiber. Fibre Channel A technology for transmitting data between computer devices at a data rate of up to 1 Gb. It is especially suited for connecting computer servers to shared storage devices and for interconnecting storage controllers and drives. Fibre Channel Arbitrated Loop A reference to the FC-AL standard, a shared gigabit media for up to 127 nodes, one of which can be attached to a switch fabric. See also arbitrated loop and loop topology. Refer to American National Standards Institute (ANSI) X3T11/93-275. Fibre Channel standard An ANSI standard for a computer peripheral interface. The I/O interface defines a protocol for communication over a serial interface that configures attached units to a communication fabric. Refer to ANSI X3.230-199x. File system An individual file system on a host. This is the smallest unit that can monitor and extend. Policy values defined at this level override those that might be defined at higher levels. G Gateway In the SAN environment, a gateway connects two or more different remote SANs with each other. A gateway can also be a server on which a gateway component runs. H Hardware zoning Hardware zoning is based on physical ports. The members of a zone are physical ports on the fabric switch. It can be implemented in the following configurations: one to one, one to many, and many to many. HBA See host bus adapter. 752 IBM Tivoli Storage Manager Implementation Guide

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752
IBM Tivoli Storage Manager Implementation Guide
E
Enterprise network
A geographically
dispersed network under the backing of one
organization.
Enterprise Storage ServerĀ®
Provides an
intelligent disk storage subsystem for systems
across the enterprise.
Event
In the Tivoli environment, any
significant change in the state of a system
resource, network resource, or network
application. An event can be generated for a
problem, for the resolution of a problem, or for
the successful completion of a task. Examples
of events are the normal starting and stopping
of a process, the abnormal termination of a
process, and the malfunctioning of a server.
F
Fabric
The Fibre Channel employs a fabric
to connect devices. A fabric can be as simple
as a single cable connecting two devices. The
term is often used to describe a more complex
network utilizing hubs, switches, and
gateways.
FC
See Fibre Channel.
FCS
See Fibre Channel standard.
Fiber optic
The medium and the technology
associated with the transmission of
information along a glass or plastic wire or
fiber.
Fibre Channel
A technology for transmitting
data between computer devices at a data rate
of up to 1 Gb. It is especially suited for
connecting computer servers to shared
storage devices and for interconnecting
storage controllers and drives.
Fibre Channel Arbitrated Loop
A reference
to the FC-AL standard, a shared gigabit media
for up to 127 nodes, one of which can be
attached to a switch fabric. See also arbitrated
loop and loop topology. Refer to American
National Standards Institute (ANSI)
X3T11/93-275.
Fibre Channel standard
An ANSI standard
for a computer peripheral interface. The I/O
interface defines a protocol for communication
over a serial interface that configures attached
units to a communication fabric. Refer to ANSI
X3.230-199x.
File system
An individual file system on a
host. This is the smallest unit that can monitor
and extend. Policy values defined at this level
override those that might be defined at higher
levels.
G
Gateway
In the SAN environment, a
gateway connects two or more different
remote SANs with each other. A gateway can
also be a server on which a gateway
component runs.
H
Hardware zoning
Hardware zoning is based
on physical ports. The members of a zone are
physical ports on the fabric switch. It can be
implemented in the following configurations:
one to one, one to many, and many to many.
HBA
See host bus adapter.