Uninstalling A Patch - Brocade Communications Systems Brocade BladeSystem 4/24 User Manual

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4. Browse to the patch file.
5. Click Upgrade.
6. Start all services by completing the following steps.

Uninstalling a patch

Note that only one set of back up files are retained which enables you revert back to the previous
version. You can only revert back one version. For example:
•
•
To uninstall a patch, complete the following steps.
1. Stop all services by completing the following steps.
2. Go to the Install_Home/patch-backup directory.
3. Extract the patch zip file (for example, Management_Application_Name-10-4-0-patch-a.zip).
4. Open the restore.xml file from the extracted files.
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The patch zip file uses the following naming convention:
Management_Application_Name-Major_Version-Minor_Version-Revision_Number-patch-Patch
_Version.zip (for example Management_Application_Name-10-4-0-patch-a.zip).
If the patch process is interrupted (for example, loss of power), you must restart the patch
process.
The patch installer performs the following functions:
•
Extracts patch files to the Install_Home folder.
•
Creates a back up (zip) of the original files to be updated and copies the zip file to the
Install_Home\patch-backup directory. For example,
Install_Home\patch-backup\Management_Application_Name-10-4-0-patch-a.zip.
•
Generates a patch log.
•
Updates the conf file (Install_Home\conf\patch.conf) to include the patch version applied
and patch created date.
•
Updates the patch version in the About dialog box (Select Help > About in the main
window).
a. Launch the Server Console.
b. Click the Services tab.
c. Click Start to start all services.
If you upgrade from patch A to patch B, you can revert back to patch A.
If you upgrade from patch A to patch B to patch C then to patch F, you can only revert back to
patch C.
a. Launch the Server Console.
b. Click the Services tab.
c. Click Stop to stop all services.
The artifacts (jar files, war files, and so on) you need to replace display as separate file tags in
the restore.xml file. The location of each artifact in the extracted folder is detailed in the src
value under each file tag.
DCFM Professional Plus User Manual
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