Owner's Manual

48 Deployment Guide
Software
installation
When connecting
to the database as a
user other than
oracle, you
receive the error
messages
ORA01034:
ORACLE not
available and
Linux Error
13: Permission
denied.
Required
permissions are not
set on the remote
node.
On all remote nodes, as user root, type: chmod 6751
$ORACLE_HOME
Software
installation
Oracle software fails
to install on the
cluster nodes.
The cluster nodes
system clocks are not
identical.
Perform one of the following procedures:
• Ensure that the system clock on the Oracle software
installation node is set to a later time than the
remaining nodes.
• Configure one of your cluster nodes as an NTP server to
synchronize the remaining nodes in the cluster.
Software
installation
When you run
root.sh, the utility
fails to format the
Oracle Cluster
Repository (OCR)
disk.
The utility fails to
format the OCR
disk. This issue is
documented in
Oracle Metalink
under bug 4679769.
Download and apply Oracle patch 4679769, which is
located on the Oracle Metalink website at
www.metalink.oracle.com.
Networking The cluster
verification check
fails.
Your public network
IP address is not
routable.
For example:
192.168.xxx.xxx
Assign a valid, routable public IP address.
Fibre
Channel
storage
You receive I/O
errors and warnings
when you load the
Fibre Channel HBA
driver module.
The HBA driver,
BIOS, or firmware
needs to be updated.
Check the Solution Deliverable List on dell.com/10g for
the supported versions. Update as required the driver,
BIOS, and firmware for the Fibre Channel HBAs.
8-node
OCFS setup
with DBCA
You receive the error
message ORA-
04031 unable
to allocate
4180 bytes of
shared memory.
The default memory
allocation for an 8-
node cluster is too
small.
In the Initialization Parameters Window, change the
value of the Shared Pool to 500 MB from the default
value of 95 MB and click Next.
Table 1-8. Troubleshooting (continued)
Category Problem / Symptom Cause Recommended Corrective Action