Shutdown through hibernate – Dell UPS 4200R User Manual
Page 68
Shutdown
69
• Run UPS Logs Extraction Tool if the following conditions are true:
–
A power source has been set up in the software.
–
The Dell UPS Logs Extraction Tool is installed on the operating system.
–
Communication with UPS trough Serial connection.
–
It is installed on a Windows Operating System in the list of supported OS.
NOTE:
Note: If the Dell UPS is connected through the USB or if the software is running on a Linux Operating System (not
supported by the “Dell UPS Logs Extraction Tool,” the button will be disabled.
NOTE:
Refer to the Dell
™
UPS Local Node Manager
®
Installation and Configuration User’s Guide
for a detailed
description of the Shutdown feature.
NOTE:
For Test Shutdown, check the settings for the UPS shutoff option to ensure the expected behavior: with the “UPS
shutoff” option enabled, the shutdown sequence test will lead to the full UPS shutdown (see Figure 51).
Figure 51. Test Shutdown Warning Message
Shutdown through Hibernate
If available with your operating system, it is better to use the hibernation feature (available from
Microsoft
®
Windows
®
2000 and later versions) because there are a number of advantages. When the
computer is shutting down, all work in progress and system information are automatically saved to the
disk. The computer itself is also de-energized. When mains power returns, all the applications re-open
exactly as they were and the user placed back in their work environment.
The Hibernate function must first have been activated in the operating system in the power options on
the Windows control panel Hibernate tab.
NOTE:
If you select hibernate, but your computer does not have this function, the Dell MUMC will still protect the system
by carrying out the normal (default) shutdown action.
0119_2-Dell MUMC UG.book Page 69 Saturday, November 2, 2013 4:59 PM