Dell MD3000i Guide de dépannage télécharger pdf (Page 63)

Troubleshooting 63

Troubleshooting

This appendix provides troubleshooting information for your cluster

configuration.

Tab le A -1 describes general cluster problems you may encounter and the

probable causes and solutions for each problem.

Table A-1. General Cluster Troubleshooting

Problem Probable Cause Corrective Action

The nodes cannot

access the storage

system, or the cluster

software is not

functioning with the

storage system.

The storage system is

not cabled properly to

the nodes or the

cabling between the

storage components is

incorrect.

Ensure that the cables are

connected properly from the

node to the storage system. For

more information, see the Dell

Failover Cluster Hardware

Installation and Troubleshooting

Guide for the specific storage

array on the Dell Support

website at support.dell.com.

One of the cables is

faulty.

Replace the faulty cable.

You are using iSCSI

storage array, the

challenge handshake

authentication

protocol (CHAP)

password entered is

wrong.

Enter correct user-name and

password for CHAP, if used.

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Dell MD3000i Guide de dépannage Page 63