Fujitsu Eternus DX90 S2 Configuration Manual - Page 14

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Chapter 3

Notes

3.5

Server Startup and Power Supply Control Notes

3.5

Server Startup and Power Supply Control Notes

Before turning the server on, check that the ETERNUS DX/AF storage systems and Fibre Channel switches are

all "Ready". If the server is turned on and they are not "Ready", the server will not be able to recognize the

ETERNUS DX/AF storage systems.

Also, when the ETERNUS DX/AF power supply is being controlled by a connected server, make sure that the

ETERNUS DX/AF does not shut down before the connected servers. Similarly, the Fibre Channel switches must

also be turned off after the connected servers have been shut down. If turned off, data writes from the run-

ning server cannot be saved to the ETERNUS DX/AF storage systems, and already saved data may also be

affected.

3.6

Confirm and acquire the ASL required for using the ETERNUS DX/AF storage systems from the following Ver-

•

itas web-site.

https://sort.veritas.com/asl

Refer to

"8.4 Installing the FJspio Package" (page 23)

•

before installing VxVM.

Install Veritas Array Support Library (ASL) after installing VxVM.

•

For VxVM 5.1 or later

ASL does not need to be installed.

3.7

Notes for Veritas Volume Manager Dynamic Multipathing

(VxVM DMP)

When using the VxVM DMP function, do not use it with a single path configuration.

3.8

Veritas Cluster Server should be installed according to the directions given in the documentation provided

with Veritas Cluster Server.

3.9

Refer to the "Server Support Matrix" for details of the different combinations of Multipath configurations.

FUJITSU Storage ETERNUS DX, ETERNUS AF Configuration Guide -Server Connection- (Fibre Channel) for AIX

and install the FJspio package on the AIX system

P3AM-3782-23ENZ0