Lenovo 3824 Server User Manual


 
password has access to only the limited Setup Utility menu; the user can set,
change, and delete the power-on password, if the system administrator has given
the user that authority.
Power-on password
If a power-on password is set, when you turn on the server, the system startup will
not be completed until you type the power-on password. You can use any
combination of up to seven characters (A - Z,a-z,and0-9)forthepassword.
If you forget the power-on password, you can regain access to the server in the
following way:
v If an administrator password is set, type the administrator password at the
password prompt. Start the Setup Utility and reset the power-on password.
Administrator password
An administrator password is intended to be used by a system administrator; it
limits access to the full Setup Utility menu. You can use any combination of up to
seven characters (A - Z,a-z,and0-9)forthepassword.
Configuring RAID controllers
The following table lists the various utilities available to configure RAID controllers
before an operating system is installed.
Table 11. RAID configuration utilities
RAID configuration
utility Description Location
Where to find more
information
EasyStartup RAID
configuration utility
v For use with all
factory-supported
RAID controllers
v Automatically
detects hardware
and lists all
supported RAID
configurations
v Configures one
disk array per
controller using all
drives currently
attached to the
controller
v Creates a RAID
response file that
can be used to
configure RAID
controllers on
similarly configured
Lenovo servers.
EasyStartup DVD “Using the
EasyStartup DVD” on
page 147
142 ThinkServer TD200 Types 3724, 3808, 3809, 3815, 3817, 3824, 3826, 3836: Installation and User Guide