I have one cluster (two nodes) one of them are working
normaly but the other couldn't start the cluster service
and give this error messages :

Event Type: Error
Event Source: Service Control Manager
Event Category: None
Event ID: 7009
Date: 1/5/2004
Time: 8:33:44 AM
User: N/A
Computer: ADIR1
Description:
Timeout (30000 milliseconds) waiting for the Cluster
Service service to connect.
***********************************************************
*
Event Type: Error
Event Source: Service Control Manager
Event Category: None
Event ID: 7000
Date: 1/5/2004
Time: 8:33:44 AM
User: N/A
Computer: ADIR1
Description:
The Cluster Service service failed to start due to the
following error:
The service did not respond to the start or control
request in a timely fashion.

please can someone give me a detailled procedure how I can
resolve this problem.I know that it's a logon failure from
the service but what is the solution to solve this
problem.thanks in advance for your help.

This could be several issues but may be very simple to resolve. One of the easiest ways to find out the problem is log on to the cluster node as the cluster service account, then from the <systemroot>\winnt\cluster directory do the following:

set cluster loglevel=3

then

net start clussvc /debug

from this you will find, normally an indication of the reason why (in more detail) the service is failing to start It could be permissions but it may not be that at all. When you get the /debug output, past the last 10 or so lines in a reply post and someone will direct you in the right direction.