Compaq HSZ80 Przewodnik Instalacji Pobierz pdf (Strona 3)

Service Guide

EK-HSG80-UP. B01 Page 3

Table 1–1 Number of HSZ70 SCSI Logical Units vs. HSG80 Fibre Channel

Logical Units – Cont.

Connection Type

Operating System

SCSI Logical Units

Fibre Channel Logical Units

WNT - Intel 8 TIDs X 8 LUNs = 64 LUNs 2 ALPAs X 8 LUNs =16 LUNs

Tru64 Unix 8 TIDs X 8 LUNs = 64 LUNs 2 ALPAs X 8 LUNs = 16 LUNs

IBM AIX 8 TIDs X 8 LUNs = 64 LUNs 2 ALPAs X 16 LUNs = 32 LUNs

2.0 Upgrade Roadmap

Table 2-1 below outlines the specific tasks and actions involved in the upgrade process. Its

purpose is to give you an overview and process flow for following the necessary steps in

upgrading an HSZ70 to an HSG80 Array Controller.

Table 2–1 Roadmap

Task Action

Reference

Hardware Inventory

Determine if all of the

necessary hardware and

software components are

available.

⇒ Section 3.0, Hardware Inventory

Prepare the Server

Backup the user data and

host configuration.

⇒ Section 4.0, Preparing the

Server

Prepare the Client

Save the HSZ70

configuration and uninstall

StorageWorks Command

Console (SWCC) if using

SWCC.

⇒ Section 5.0, Preparing the

Client

Remove Server

Components

Uninstall the SWCC Agent,

and remove the SCSI Host

Adapter(s).

⇒ Section 6.0, Removing the

Server Components

Prepare HSZ70

Record the storageset and

unit configuration, then

shutdown the HSZ70

controller(s).

⇒ Section 7.0, Preparing the

HSZ70

Remove HSZ70

Components

Disconnect all cables and

remove all of the necessary

hardware.

⇒ Section 8.0, Removing the

HSZ70 Components

1 2 3 4 5 6 7 8 ... 27 28

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