Configuring Script Node Manager 5-7
5.9 Step 8: Configure UNIX Machines
Using the Administration Console, add a new UNIX Machine for each machine which will host an Administration or Managed Server including the back-up machine and
include the following settings:
5.10 Step 9: Assign Servers to Machines
Once all of the UNIX Machines are created, use the Administration Console to set the Machine property for each server, to ensure each server is associated with its
corresponding UNIX Machine. See Assign server instances to machines in the Oracle WebLogic Server Administration Console Help.
5.11 Step 10: Start Managed Servers
In the Administration Console, start each Managed Server. See Start Managed Servers from the Administration Console in the Oracle WebLogic Server Administration Console
Help.
Check the server logs in the homendmgrclustdomainserversmanaged_ server_name
logs directory of each Managed Server to ensure that the server has started with no errors.
5.12 Overriding the Default SSH Port
The default SSH port used by Node Manager is 22. You can override that setting in the following ways:
■
Set the Port= parameter in the ~.sshconfig file to set the default port for an individual user.
■
Set the Port= parameter in the etcssh_config file to set the default port across the entire system.
■
Start the Administration Server using the following system property: -Dweblogic.nodemanager.ShellCommand=ssh -o PasswordAuthentication=no -p P
H
Table 5–1 UNIX Machine Settings
Property Value
O.S. Type UNIX
Node Manager Type SSH
Node Manager Listen Address
primary-ip-address not floating IP address Node Manager Listen Port 22
Node Manager Home homendmgr
Node Manager Shell Command
ssh -l ndmgr -o PasswordAuthentication=no -p P H optbeawlserver_103commonbinwlscontrol.sh -d D
-n homendmgr -c -f startManagedWebLogic.sh -s S C Node Manager Debug
Enabled true
Servers name of the Administration or Managed Servers
hosted on machine
5-8 Node Manager Administrators Guide for Oracle WebLogic Server
wlscontrol.sh -d D -r R -s S C After starting the server, you can edit the SSH port in the Administration Servers
configuration file.
5.13 Configuring Security for WebLogic Server Scripts