Wireless Networks: Know your strengths!

It is not uncommon for me to hear people complain that their wireless network is not stable, is not working properly, disconnects, is slow, and just isn't good enough. Unfortunately, unless you are a networking specialist, wireless connectivity is essentially a binary state: It works... or it doesn't work. There are three things I ask … Continue reading Wireless Networks: Know your strengths!

Cluster Issues… how to clean out cluster nodes from destroyed clusters

There are things that you just shouldn’t do in real life.  While many of them involve cold lamp posts and electric sockets, there are many in the IT field that inexperienced pros do that are avoidable, but once done seemingly impossible to recover from. I came across one such issue some time ago when resetting … Continue reading Cluster Issues… how to clean out cluster nodes from destroyed clusters