hypervm errors. Zend error

Failed loading /usr/local/lxlabs/ext/lib/Zend/lib/Optimizer-2.5.7/php-5.2.x/ZendOptimizer.so: /usr/local/lxlabs/ext/lib/Zend/lib/Optimizer-2.5.7/php-5.2.x/ZendOptimizer.so: cannot restore segment prot after reloc: Permission denied

Okay that was the message which I got during the hypervm stop. And the solution..

Simplest solution was to disable selinux. But proper solution can be using chcon to change the context

chcon -t texrel_shlib_t /usr/local/lxlabs/ext/lib/Zend/lib/Optimizer-2.5.7/php-5.2.x/ZendOptimizer.so
chcon "user_u:object_r:httpd_sys_content_t" /usr/local/lxlabs/ext/lib/Zend/lib/Optimizer-2.5.7/php-5.2.x/ZendOptimizer.so

should fix it.. I havent confirmed but hopefully proper solution will work.