
Deployment Guide 55
7
Execute the following command to identify the node names and node
numbers that are currently in use:
CRS home\bin\olsnodes -n
8
Execute the
crssetup.exe
command using the next available node names and
node numbers to add CRS information for the new nodes. For example:
crssetup.exe add -nn publicnode3,3 -pn pvtnode3,3
–vn vipnode3,3
9
Execute the
racgons
utility from the
bin
subdirectory of the CRS home to
configure the Oracle Notification Services (ONS) port number as follows:
racgons add_config new_node_name:4948
After you have completed the procedures in this section for adding nodes at
the Oracle Clusterware layer, you have successfully extended the CRS home
from your existing CRS home to the new nodes.
Adding Nodes at the Oracle RAC Database Layer
1
From the
%ORACLE_HOME%\oui\bin
directory, run the
addNode.bat
script. The OUI starts in the
Add Node
mode, and displays the OUI
Welcome
page. Click
Next
on the
Welcome
page, and the OUI displays
the
Specify Cluster Nodes for Node Addition
page.
2
The
Specify Cluster Nodes for Node Addition
page has a table showing
the existing nodes associated with the Oracle home from which you
launched the OUI. A node selection table appears on the bottom of this
page showing the nodes that are available for addition. Select the nodes
that you want to add and click
Next
.
If all of the checks succeed, then the
Node Addition Summary
page
appears on the OUI display.
3
Click
Finish
and the
Cluster Node Addition Progress
page appears on the
OUI display.
4
After the OUI displays the
End of Node Addition
page, click
Exit
to end
the OUI session.
5
Execute the
VIPCA
utility from the
bin
subdirectory of the Oracle home
using the
-nodelist
option with the following syntax that identifies the
complete set of nodes that are now part of your RAC database beginning
with Node1 and ending with Node
N
:
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