What can i do with SSH on IBMi?
5 Ways to Empty or Delete a Large File Content in Linux
Use ZF2 classes in your app
<?php
ini_set('include_path', '/usr/local/zendsvr6/share/ZendFramework2/library');
require_once 'Zend/Loader/StandardAutoloader.php';
$loader = new Zend\Loader\StandardAutoloader(array('autoregister_zf' => true));
$loader->register();
References:
https://zend18.zendesk.com/hc/en-us/articles/222086648-Use-Framework-s-SMTP-Transport-instead-of-mail-on-IBM-i
HTTP Server setup on IBM i
WRKMBRPDM FILE(QUSRSYS/QATMHINSTC)
http://www-01.ibm.com/support/docview.wss?uid=nas8N1013611
http://ibmsystemsmag.com/ibmi/tipstechniques/systemsmanagement/serving-up-the-world-(wide-web)/?page=4