[Sentora] Upgrade PHP 5.6 on Centos

From terminal:

1: yum install epel*

2: yum update / yum upgrade

3: Add repo source
- CentOS and Red Hat Enterprise Linux 6.x
wget http://rpms.famillecollet.com/enterprise/remi-release-6.rpm 
sudo rpm -Uvh remi-release-6*.rpm

- CentOS and Red Hat Enterprise Linux 7.x
wget http://rpms.famillecollet.com/enterprise/remi-release-7.rpm 
sudo rpm -Uvh remi-release-7*.rpm

4: yum update / yum upgrade

5: yum --enablerepo=remi,remi-php56 update

6: yum --enablerepo=remi,remi-php56 upgrade

7: Rebuild sahosin
cd /tmp
wget -nv -O suhosin.zip https://github.com/stefanesser/suhosin/archive/suhosin-0.9.37.zip
unzip -q suhosin.zip
cd suhosin-suhosin-0.9.37
phpize &> /dev/null
./configure &> /dev/null
make &> /dev/null
make install 

8: reboot