Dell 10g Podręcznik Użytkownika Pobierz pdf (Strona 69)

Deployment Guide 69

Repeat the procedures "Preparing the Disks for Oracle Clusterware" on

page 26 and "Removing the Assigned Drive Letters" on page 30 to recreate

your logical partitions and the procedure "Installing Oracle RAC 10g R2

Using OCFS" on page 31 to re-install Oracle RAC for OCFS, or "Installing

Oracle RAC 10g R2 Using ASM" on page 41 to re-install Oracle RAC for

ASM.

Additional Troubleshooting

This section provides recommended actions for additional problems that you

may encounter.

PowerPath Installation

• PROBLEM:

PowerPath installation fails.

– CAUSE:

Unknown installation error.

–RESOLUTION:

Reboot the system on which the PowerPath installation

fails.

NIC Teaming

• PROBLEM:

Broadcom NIC teaming fails.

–

CAUSE:

The following steps may result in a NIC teaming failure:

• One of the Broadcom NICs that was used in the NIC teaming fails

or is disabled. Due to the availability of the second NIC, the private

network is still active on this node through the second NIC.

• When the first NIC is still down or disabled, the second NIC in the

teaming also fails or is disabled. This failure causes the private

network to go down completely on this node. The private IP address

on this node cannot be pinged.

• When the second NIC that failed or was disabled becomes enabled,

the private network of this node remains inactive.

NOTE: A private network becomes inactive only if the failed second NIC

becomes enabled. If the first failed NIC becomes enabled, the private network

becomes active.

–

RESOLUTION:

The most likely cause of this issue is a Spanning Tree

Protocol on your switch. If this issue is caused by a Spanning Tree

Protocol, perform one of the following procedures:

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Dell 10g Podręcznik Użytkownika Strona 69