Red Hat ENTERPRISE LINUX AS 2.1 -, Руководство по установке

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Section 7.3:Starting the Piranha Configuration Tool Service 117
WARNING
For a password to be more secure, it should not contain proper nouns,
commonly used acronyms, or words in a dictionary from any language.
Also, do not leave the password in clear text anywhere on the system.
If the password is changed during an active Piranha Configuration Tool session, the administrator
will be prompted to provide the new password.
7.3 Starting the Piranha Configuration Tool Service
After you have set the password for the Piranha Configuration Tool , start or restart the
pi-
ranha-gui
service located in
/etc/rc.d/init.d/piranha-gui
. To do this, type the
following command as root:
/sbin/service piranha-gui start
Issuing this command starts a private session of Apache (
httpd
) by calling the symbolic
link
/usr/sbin/piranha_gui -> /usr/sbin/httpd
. For security reasons, the
piranha-gui
version of
httpd
runs as the piranha user in a separate process. The fact the
piranha-gui
leverages the
httpd
service means two things:
1. Apache must be installed on the system.
2. Stopping or restarting Apache via the
service
command will stop the
piranha-gui
service.
WARNING
If the command
service httpd stop
or
service httpd
restart
is issued on an LVS router, you will need to start the
piranha-gui
service by issuing the following command:
/sbin/service piranha-gui start
The
piranha-gui
service is all that is necessary to begin configuring an LVS cluster. However,
if you are configuring the cluster remotely, the
sshd
service is also required. You do not need to
start the
pulse
service until configuration using the
Piranha Configuration Tool
is complete. See
Section 9.8, Starting the Cluster for information on starting the
pulse
service.