This article tells how to uninstall Zend Server for IBM i, version 6 - 8.5.x, Zend Server 9.1.x, Zend Server 2018.x and Zend Server 2019.x.
For Zend Server or later. For version 5, please go here: Uninstall Zend Server 5 for IBM i
For Zend Server 2020.x and higher, please go to the online installation instructions found here: Uninstall Zend Server for IBM i - Version 2020.x and higher
Zend Server for IBM i version 6 or laterZend Server 6 - 8.5.x, Zend Server 9.1.x, Zend Server 2018.x and Zend Server 2019.x, running on any supported version of IBM i.
...
These are the steps to uninstall Zend Server 9 or higher for IBM i:Server 9.1.x, Zend Server 2018.x, Zend Server 2019.x
From the 5250 command line, signed on as QSECOFR or with a *SECOFR class profile:
...
The delete process will back up certain files to preserve configuration and application files. The backup directory names will be in the format zendphp7TIMESTAMP, where TIMESTAMP is a numeric timestamp representing the date and time the backup was made. The backup directories will be /usr/local/zendphp7TIMESTAMP and /www/zendphp7TIMESTAMP. These directories can be deleted manually once the backup is no longer needed. If you plan to reinstall Zend Server, keep these directories. You can use the contents to restore your settings.
...
...
These are the steps to uninstall Zend Server 6, 7, 8, or 8.5 for IBM i:
From the 5250 command line, signed on as QSECOFR or with a *SECOFR class profile:
...