Sun Oracle Fire X4440, Service Manual

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Chapter 2 Preparing to Service the System 2-5
2.5.1 Powering Off the Server Using the Service
Processor Command Line
You can use the service processor to perform a graceful shutdown of the server and
ensure that all of your data is saved and the server is ready for restart.
Refer to the Solaris
™
operating system documentation for additional information.
1. Log in as a superuser or equivalent.
Depending on the type of problem, you might want to view server status or log
files, or run diagnostics before you shut down the server.
2. Notify affected users.
3. Save any open files and quit all running programs.
Refer to your application documentation for specific information.
4. Shut down all logical domains.
5. Shut down the Solaris OS.
6. Open an SSH session.
7. Log in to the Service Processor.
8. Type:
stop /SYS
or
cd /SP/CtrlInfo
set powerctrl=off
2.6 Extending the Server to the Maintenance
Position
The following components can be serviced with the server in the maintenance
position:
■
Hard drives
■
SSDs
■
Fan modules
■
Power supplies