Oracle Netra SPARC T4-1B, Service Manual

Page: 69 / 142

Preparing for Service 59
▼
Shut Down the OS and Host (Power Button –
Graceful)
This procedure gracefully shuts down the OS and places the server module in the
power standby mode. In this mode, the Power OK LED blinks rapidly.
●
Press and release the recessed Power button.
Use a stylus or the tip of a pen to operate this button. See “Front and Rear Panel
Components” on page 3 .
Note –
This button is recessed to prevent accidental server module power-off. Use
the tip of a pen or other stylus to operate this button.
Related Information
■
“Shut Down the OS and Host (Commands)” on page 57
■
“Shut Down the OS and Host (Emergency Shutdown)” on page 59
■
“Set the Server Module to a Ready-to-Remove State” on page 60
▼
Shut Down the OS and Host (Emergency
Shutdown)
Caution –
All applications and files will be closed abruptly without saving changes.
File system corruption might occur.
●
Press and hold the Power button for four seconds.
Use a stylus or the tip of a pen to operate this button. See “Front and Rear Panel
Components” on page 3
Related Information
■
“Shut Down the OS and Host (Commands)” on page 57
■
“Shut Down the OS and Host (Power Button – Graceful)” on page 59
■
“Set the Server Module to a Ready-to-Remove State” on page 60