In my last post I had shown you the steps to [install openfiler]({{< relref "how-to-install-openfiler/index.md" >}}). Now let me show you the steps required to configure an iSCSI storage using openfiler. Assuming
Before starting installation steps I would like to give a brief intro on ### ### What is Openfiler? Openfiler is an operating system that provides file-based network-attached storage and block-based
In my earlier articles I had explained step by step guide for the configuration for Samba 4 and Samba 4.1 on Red Hat Linux OS. The links for the same
This is one another error which appears while trying to restart vncserver services which came to me in CentOS 6.2. **Error:** /usr/bin/Xvnc: symbol lookup error: /usr/bin/Xvnc: undefined symbol: pixman_composite_trapezoids /usr/bin/Xvnc:
This error pops up while trying to start vncserver services which happened to me in CentOS 6.2 While it is very frustrating when you are in a hurry and these
I was getting this error while trying to connect my openfire server with postgresql database. Well let me show you the step to fix this error. ### Error: Connection refused.
I got this error while trying to connect my postgresql database using openfire server. ### Error: FATAL: no pg_hba.conf entry for host "10.10.20.26", user "deepak", database "openfire", SSL off ###
Let me show you step by step installation guide for openfire in Red hat Linux 6.2 using Postgresql database. Make sure you have postgresql database and openfire rpm installed in
In my last post I had started a basic tutorial on iptables and implementing rules. Let me continue with examples and available options with iptables. ### Creating user defined chains
For those who are not sure of the term **iptables** let me clarify you (From [Wiki](http://en.wikipedia.org/wiki/Iptables)) iptables are the tables provided by the Linux kernel firewall (implemented as different Netfilter