To ensure that the DUPs were applied to the system, review the
console output that was generated during execution. For detailed information
about the messages, see
Linux Troubleshooting.
If you want to revert to a previous (older) version of the software
after updating to a newer version, you must download the appropriate
DUP from
dell.com/support/manuals and install it.
For Systems Running Linux:
To install the previous version from a script, use
-q (unattended)
mode. In addition, you must use the CLI
-f option, which forces
the downgrade.
-
NOTE: If the system
loses power during the update process, you must perform the updates
again.
-
NOTE: DUPs for Linux
can also be found in the repository on the
Dell OpenManage Server
Update Utility DVD
that contains the updated BIOS, and firmware
components for Dell systems. For more information, see the
Dell
OpenManage Server Update Utility User's Guide
available at
dell.com/support/manuals.
For Systems Running Windows:
To install the earlier version from a script, use the
/s (unattended) mode. In addition, you must use the CLI
/f option,
which forces the downgrade. You are prompted to ensure that you want
to install an earlier version.