If user quit the gui installation in the middle of the installation procedure, all unpacked parts created by installer so far are removed. Quitting the installation in the console mode keep all so far unpacked files on disk.
- start the console mode installation
- make it to the runtime environment configuration dialogue
- choose to use the default and quite the installation
Configure runtime environment
There are several additional options for configuring Red Hat JBoss Enterprise Application Platform now that the server has been installed. Each option can be individually chosen, and will be configured in the order displayed upon pressing next. What would you like to do now?
0 [x] Perform default configuration
1 [ ] Perform advanced configuration
press 1 to continue, 2 to quit, 3 to redisplay.
Installation target directory exists and contain unpacked EAP
drwxrwxr-x. 13 pkremens pkremens 4096 Nov 26 07:57 EAP-7.0.0
Since the installation wasn't finished, EAP cannot be uninstalled
[pkremens@dhcp-10-40-4-182 ~]$ java -jar EAP-7.0.0/uninstaller/uninstaller.jar
Error: Invalid or corrupt jarfile EAP-7.0.0/uninstaller/uninstaller.jar
Console mode installer do a proper cleanup if user choose to quit the installation.