Top "Centos7" questions

Firewalld is not running

When I try to add a port to FirewallsD, I get the following exception: centos 7 answer FirewallD is not running …

centos7 firewalld

How to open Wildfly 8.2 JMX port for monitoring?

I am using Wildfly 8.2 on CentOs. Can anyone help me to open remote JMX on Wildfly 8.2? I am only using …

java jboss wildfly-8 zabbix centos7

Set default version of Php in CentOS 7

I have two versions of PHP in opt/remi folder php56 and php72 but when I php -v on cmd …

php nginx centos centos7 vps

NGINX server configuration for Codeigniter

/etc/nginx/conf.d/default.conf server{ listen 80; listen [::]:80; server_name 192.168.56.101 192.168.101.100 localhost; root /var/www/html; index index.php index.…

php codeigniter nginx centos7

Apache error 500 on large file uploads (mod_security)

As far as I've tried, none of the usual solutions works for me. Well, my problem, I'm receiving an 500 Error …

php apache .htaccess centos7 mod-security

Php has its own /tmp in /tmp/systemd-private-nABCDE/tmp when accessed through nginx

I found strange behaviour concerning php and /tmp folder. Php uses another folder when it works with /tmp. Php 5.6.7, nginx, …

php nginx centos7 tmp

zabbix agent service failed, PID not readable

I'm trying to run zabbix-agent 3.0.4 on CentOS7, systemd failed to start the zabbix agent, from journalctl -xe PID file /run/…

centos7 zabbix selinux

Combine JPG's into one PDF with PHP

I'm trying to take a series of JPG's and combine them into one PDF file with each JPG being it's …

php pdf imagemagick jpeg centos7

Uninstall/Remove tomcat 9 completely from CentOS

I am trying to remove tomcat 9 from CentOS completely. First I used rpm -qa|grep tomcat The output I got …

apache tomcat centos7 rpm tomcat9

HTTP error 401 when configuring keystone

I am attempting to install keystone on my controller node. I am using the install guide located at http://docs.…

openstack centos7 keystone