Tutorials

Dell H200 RAID controller Speed Hack

Dell H200 RAID controller Speed Hack  FIRST AND FOREMOST ONLY DO AT YOUR OWN RISK AND UNDERSTAND THE RISK TRADE-OFF The Dell H200 does not have a built in battery so for the sake of safety it is crippled by the firmware from the factory so that if you lose power during a write to […]

Tutorials

c sharp extension methods

C sharp extension methods programming with C# sharp extension methods allow us to write cleaner, simpler and more readable code. But before we see how they are used, lets see some example code without using Extension methods. Below we will show you step by step as we will introduce the Extension methods. This is actually very easy […]

Tutorials

Set Domain controller to use external NTP time source

Setup your PDC to sync with an external time server Many things can cause inconsistencies with the computer time clocks that are on a server or systems motherboard.Here’s an easy way to Set Domain controller to use external NTP time source Before fixing this issue with the method described in this article you should first check […]

Tutorials

Install Dell OpenManage 7.4 on RHEL / OEL 6.5

Install Dell OpenManage 7.4 on RHEL / OEL 6.5 Many Windows Admins that don’t venture into the NIX world of things may be uncomfortable with working on a Linux box, but this short tutorial will simplify the installation process of Install Dell OpenManage 7.4 on RHEL OEL 6.5 which will help simplify remote monitoring across your network. […]

Tutorials

Installing pgadmin on RHEL 7

Installing pgadmin on RHEL 7 Installing pgadmin on RHEL 7 is quite a strait forward process especially if you are comfortable at a bash prompt. To install pgadmin on Red Hat Enterprise Linux 7 simply run the following: vi /etc/yum/pluginconf.d/rhnplugin.conf Add the following line to the bottom: exclude=postgresql* Run: yum install pgadmin3* –skip-broken This will use […]