Author Archives: Russ

Development Servers?

It is rare these days to find anyone who is doing development work within their live infrastructure, especially when it comes to the bigger sites which is running on multiple servers. So how practical is it to keep development servers … Continue reading

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What does ISO mean to someone with a server?

ForLinux have recently been through and passed its third ISO re-assessment. But what does does this mean for the servers which we host? To start with we have the following in place which directly the effects the way we work … Continue reading

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Cache Considerations

There are several well established caching solutions available such as Varnish, MemCache, xCache etc. These are all different technologies which can work together or individually to speed up your sites. While each of the solutions work in a different way … Continue reading

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Do not hack the core!

With the amount of websites which are hosted across ForLinux managed servers we see at least one or two script level compromises a week, these are hacks where the points of entry is a script such as a third party … Continue reading

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Growing your solution – Part 2

In the first part we looked at adding an additional server to your solution which took on the role of being a a dedicated database server. More Web Servers – Adding a dedicated database server should free up resources from … Continue reading

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Growing your solution – Part 1

Some websites will always need more resources than others, this is either due to the codebase or because they are getting more popular. As sites get more popular you may find that they start to effect the performance of other … Continue reading

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Unexpected changes to index files?

One of the more common forms of websites being hacked that we are seeing at the moment is a 1×1 pixel iFrame being added to the bottom of all types of index pages either?. The iFrames normally load a page … Continue reading

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Planning for High Traffic

Over the last year there has been a lot of growth in services such as Groupon, which are able to drive a high amount of traffic to a single site during a short period of time for a very small … Continue reading

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LinkedIn makes controversial change to privacy settings

The professional networking site LinkedIn last week made a change to default privacy settings that made every user’s photograph and name available to be used for third-party advertising. The issue of default privacy settings is one that concerns many users … Continue reading

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Scaling your Apache PHP MySQL Hosted website

This is a short post on the basic principles of scaling your Apache PHP MySQL based hosted website. Scaling your website isn’t as simple as introducing a new web server. It is easy to upgrade the hardware however, there are … Continue reading

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