Blog

236 posts

Linux24 Jul 2013

Install puppet clinet on Centos 6

Setting up my puppet clinet in centos and then connect it to my puppetmaster. Enbling the puppet lab repository rpm -ivh http://yum.puppetlabs.com/el/6/products

Linux24 Jul 2013

Openvpn Fixed static ip for clients

When my cloud server connect to my openvpn server i need them to have the same ip addres. All the time this is so I can set up monitoring and alerts system. Int

Linux24 Jul 2013

Openvpn generate clinet config and keys

On my openvpn server i have built an small script so i can create new clients certs easy. My server is and Ubuntu server and my openvpn server is set up from th

Linux21 Jul 2013

Set up Openvpn client on Centos 6.4

I often use Openvpn to connect my servers toghter over several cloud servers provider. This is my small how to for setting up the openvpn client. Install the op

Linux17 Jun 2013

Install Glassfish4 and Java7 on Centos

An easy guide to get glassfish4 and java7 running on you centos 6 server. First install the java7 and get java working on your server. Then we download and setu

Linux17 Jun 2013

Openvpn on Raspberry Pi

So sommar is comming and I planning to be away as mutch as possible. But I need an door in to my server at home for some work. When Im of i only will have an 3g

Linux15 Jun 2013

Installing PfSense on Clavister

After we change our server location and install some new servers and firewalls (Firewall now in centos with iptables) we got one Clavister over. We needed a new

Code10 Jun 2013

Extracting HP-Switch running config

Every so othen I have to extract my running-config from my hp switches. And put them under OSSEC file monitoring. And to verify so that no changes has bean done

Linux5 Jun 2013

SE Linux allowing Mysql Socket

So this morning my mysql server did not start properly. But when I disabled selinux the mysql server come back up. After some digging i found that we have linke

Code4 Jun 2013

Django sending email

building and small webpage and in that page I want an small contact field. So my visitors (if any ) can contact me with an form input. So I made an small html t

Code3 Jun 2013

Testing OSSEC / Syslog auth

Im runing and PCI DSS Level 1 system. And during our PCI Audit i have to provide evidence that our monitoring system (OSSEC) can log logins that fails. So or te

Python2 Jun 2013

DNS Verify new ns servers

The dns tester scripot lets you check so that you dns name are correct checking first used names today and then verify the names with you new DNS server. You wi