Qlogic StorageWorks MPX200, Руководство пользователя

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iSR6200 Command Line Interface (CLI)
User’s Guide
Glossary-6 ISR654601-00 D
FL_Port is a port in a fabric where an
NL_Port can attach.
port instance
The number of the port in the system.
Each adapter may have one or multiple
ports, identified with regard to the adapter
as port 0, port 1 and so forth. to avoid
confusion when dealing with a system
containing numerous ports, each port is
assigned a port instance number when the
system boots up. So Port 0 on an adapter
might have a port instance number of 8, for
example, if it is the eighth port discovered
by the system.
POST
Power-on self test. Diagnostics that the
router performs at start-up.
power and cooling module
See PCM .
power-on self test
See POST .
reduced instruction set computer
See RISC .
registered state change notification
See RSCN .
remote procedure call
See RPC .
RISC
Reduced instruction set computer. A
computer microprocessor that performs
fewer types of computer instructions,
thereby operating at higher speeds.
RPC
Remote procedure call. A protocol used by
a program to request a service from a
program located in another computer in a
network. RPC uses the client/server
model.
RSA
In cryptography, RSA (which stands for
Rivest, Shamir, and Adleman who first
publicly described it) is an algorithm for
public-key cryptography. RSA is the first
algorithm suitable for both signing and
encryption. It can be used for encrypting
messages and making digital signatures.
RSCN
Registered state change notification
(RSCN) is a Fibre Channel fabric notifica-
tion sent to all specified nodes when any
major fabric changes occur. This notifica-
tion allows nodes to immediately gain
knowledge about the fabric and react
accordingly.
router log
Log of messages describing events that
occur on the intelligent storage router.
SAN
Storage area network. Multiple storage
units (disk drives) and servers connected
by networking topology.
SANsurfer Router Manager
Also know as SANsurfer iSCSI/FC Router
Manager . A workstation-based router
management tool that provides a graphical
user interface (GUI) used to configure and
monitor intelligent storage routers.