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Problem(Abstract) |
As a last resort to save disk space, it is possible, but
not recommended, to delete the backup files created after the installation
of a fix pack or cumulative fix. |
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Cause |
The backup files created during the installation of a fix
pack or cumulative allow you in the future to remove the fix pack or
cumulative fix you just installed. By deleting these files it will be
impossible for you to remove this fix pack or cumulative fix in the
future. The undo jar files represent the state of your system before the
installation/upgrade took place. When these files are removed, the Update
Installer has no way to determine what level to take your system back to.
Example of the files in question :
<was_root>/properties/version/backup
/20050509_*_was50_fp2_linux_*_undo.jar
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Resolving the
problem |
NOTE : Once you have deleted the undo jar files, for the
fix pack or cumulative fix they represent, the only way to remove the fix
pack or cumulative fix from your system will be to totally uninstall and
reinstall the product.
Delete the
<was_root>/properties/version/backup/...undo.jar files for
the specific fix pack or cumulative.
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Cross Reference information |
Segment |
Product |
Component |
Platform |
Version |
Edition |
Application Servers |
Runtimes for Java Technology |
Java SDK |
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