Hp Integrity NonStop J-Series Manual do Utilizador descarregar pdf (Página 312)

network Two or more computer systems (nodes) connected so that they can exchange information and

share resources.

See also local area network (LAN), ServerNet system area network (ServerNet SAN), wide area

network (WAN).

node A uniquely identified computer system connected to one or more other computer systems in a

network. For example, each server in a ServerNet cluster, an Expand network, and a FOX ring

is a node.

notification A message that is generated by the OSM software when something occurs that might affect

resource performance and availability. The two types of notifications are OSM notifications and

service processor (SP) event messages.

object One or more of the devices, lines, processes, and files in a subsystem. In the OSM Service

Connection, an object is equivalent to a resource.

See also resource.

OSM Event Viewer A component of the OSM software that lets you set up criteria to view log files in several ways,

enabling you to rapidly assess service problems. The OSM Event Viewer is launched from within

the OSM Low-Level Link and the OSM Service Connection.

OSM Low-Level

Link

A component of the OSM software that enables you to communicate with a server when the

NonStop operating system is not running, as long as both the server and the workstation have

power. When the operating system is running, you usually communicate with the server using

the OSM Service Connection. However, some operations on a running server require that you

use the OSM Low-Level Link. To start the operating system on a server, you use the OSM Low-Level

Link.

OSM notification A notification generated by the OSM software when something occurs that might affect the

performance of a resource managed by OSM.

OSM Notification

Director

A component of the OSM software. The OSM Notification Director receives notifications and

incident reports from the server, displays them, and allows you to take action or forward the

incident reports to your service provider for resolution.

OSM Service

Connection

A component of the OSM software that enables you to communicate with a NonStop server when

the NonStop operating system is running. When the operating system is not running,

communication must take place using the OSM Low-Level Link.

OSMCONF Optional OSM server configuration file, created from the OSMINI template if you want to change

any default configuration settings. In the absence of an OSMCONF file, the OSM server uses

default configuration settings, as listed in the OSMINI file. For more information, see the OSM

Configuration Guide.

PAL firmware The Processor Abstraction Layer is firmware that directly handles all aborts and initialization and

platform management interrupts.

part number A unique number assigned to a product. The part number can be used for ordering purposes.

path The route between a processor and a subsystem. If a subsystem is configured for fault tolerance,

it has both a primary path (from the primary processor) and a backup path (from the backup

processor).

pending incident

report

An incident report that has never been delivered to your service provider, either because delivery

to both the primary and the backup sites was unsuccessful or because the incident report was

generated at an unattended site.

See also periodic incident report, problem incident report, software configuration incident report.

periodic incident

report

A type of incident report that is generated periodically to test the connection to the service provider

and report the current system configuration. The default frequency is 14 days. Periodic incident

reports include the system configuration file as an attachment.

See also problem incident report, software configuration incident report, pending incident report.

peripheral device Any device used by processors to communicate with users or to acquire or store data. Peripheral

devices include terminals, workstations, printers, disk drives, and tape drives.

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