Notes, cautions, and warnings
About OpenManage Server Update Utility
Key features and functionalities
What is new in this release
Supported operating systems
Accessing documents from the Dell EMC support site
About graphical user interface mode
Launching SUU in a GUI mode
Prerequisite failure messages
Fixing the software prerequisite failure
Fixing the hardware prerequisite failure
Creating a prerequisites media
Comparison report
Criticality levels
Comparison report features
Upgrading system components
Downgrading system components
Updating system components
Updating failures
About command line interface mode
Launching SUU in CLI mode
List of CLI commands
Integrating Server Update Utility with other components
Integrating SUU with OpenManage Essentials
Selecting a catalog source using SUU
Creating a custom SUU using Repository Manager
Exporting as a SUU
Known issues and frequently asked questions
Known issues
SUU GUI fails to open in Red Hat Enterprise Linux 7.2 operating system
Inventory failure on Microsoft Windows Small Business Server 2008 operating system
DUP fails on 64–bit Red Hat Enterprise Linux operating system
Enabling operating system devices
Linux systems library
Running Linux updates
Running SUU With the Progress Option
Updating Multiple Devices
Updating PERC Firmware
Restarting the system inventory in the same session
Running SUU over a network
Deleting the temporary folder
Updating the H661 Firmware
Using the RAC virtual media
Using special characters in the SUU directory Name
Running RAC DUP packages
Frequently asked questions