Terence Luk

Tackling the Daily Challenges Of Technology
One Project At a Time.

Azure

Azure is a cloud computing platform provided by Microsoft, offering a range of services such as virtual machines, databases, analytics, and more. It enables businesses to build.

Generative AI

Generative AI autonomously creates diverse content like images, music, and text by learning patterns from data. It's applied in art, design, gaming, and content generation.

Scripting & Automation

Scripting automates tasks with sequences of commands, while automation executes them without human intervention, enhancing productivity and reducing errors, vital in software, system admin, and data analysis.

I experienced issues intermittently when I rebooted an OCS front-end server where it would make an attempt to bind the SSL cert but fails to

We currently have a redundant UCS setup with: 1. 2 x Fabric interconnects2. 2 x Chassis3. 2 x 3750e What we’ve noticed for the past

A client gave me a call one evening asking me why he wasn’t able to access vCenter. The vCenter server was virtualized and run in

While this warning is pretty generic and can caused by a lot of other reasons, it was interesting to see that this error applies to

I ran into an interesting problem during a deployment of OCS at a client that had Exchange 2007 deployed but had no set up Exchange

Though CS2010 or Wave “14” is coming out, I hope these scripts can help some people that still have OCS 2007 R1 or R2 in

I wished I had time to troubleshoot this but I was on the road for a 4 hour drive to client’s office when another client

While deploying a redundant Cisco UCS infrastructure for a client, I noticed half way through the deployment that the 2 chassis shown in UCSM had