Networks discussed and designed

Posted by Matt Buck on September 19th, 2008

At RatwareUK every customer comes to us with a different set of problems. Every business is different, we know this. We’re different too. It would be easy to roll out a template that 75-90% fits their requirements, but we’re perfectionists. A solution that fits with the client’s business as well as creating new depth and scalability is what we’re after. This is why last week, when we were designing a wide area network, myself and a couple of engineers worked on a Saturday to discuss and configure the VPN and servers.

RatwareUK line up servers for deploymentRatwareUK discuss and design network

Free from the daily tasks of maintenance and programming, we set up a projector, meeting desk and proceeded to discuss and design a company’s network - literally - on the wall. We found this workshop approach was extremely productive. As engineers we were actively learning and implementing new skills and our combined rigour and ingenuity was poured into the new system. We then continued bench-testing the system and it was eventually deployed the following week. It was a complete success and the customer was provided with a system that worked precisely the way they wanted it to. You’d be surprised, but this sort of forward thinking is discouraged in some organisations. I certainly, would not work for any other company.

Hosting Upgrades

Posted by Matt Buck on June 5th, 2008

Dedicated ServersJust thought I’d do a quick blog as it’s been a couple of weeks since we secured the new hosting deal with the data centre and things have worked out really well. Since closing the deal, we’ve deployed several Linux servers at the data centre, each hosting our clients special requirements such as online databases, high-dependency web applications and DNS.

The servers each run CentOS - one of my favorite Linux OSs for its stability and scalability. We’ve made sure each server has 4 processors (AMD Quadcore 9500), 2GB Ram minimum (plenty for Linux) and at least 2 hard drives configured in a mirrored Raid array. If one hard disk fails, the other can immediately take over and our Service Level Agreement with the data centre means that the failed drive will be replaced within 30 minutes. If both hard drives fail at once, which is highly unlikely - 0.0004%, all data is backed up every evening, and data periodically is uploaded to another RatwareUK secure server at a different geographic location. We’ve got eveything covered and we are passing on all the benefits to our customers!

The datacentre and RatwareUK co-manage the servers and have set up IP tables, anti-virus, ssh hardening and the centre runs daily security audits for us. The datacentre also offers excellent internet connectivity to our servers. They are now supplied by Tier-1 bandwidth providers and are just 1 hop away from 4,500+ networks. These new servers are fast and secure!

Finally, we have complete root access over the servers here in Wigan and have added them to our Pro-Active monitoring service. This means that, if the server stops responding, a service fails or there is a security alert - we’ll be advised within 60 seconds.

We are currently in the process of migrating data from our old hosting servers to the new ones. The new hosting servers are the pride of the company this month. At RatwareUK we like a good solution. For more information, please contact us.