Quantcast
Channel: CentOS – Silicon Dales
Browsing all 15 articles
Browse latest View live

Installing APC on Amazon EC2 Instance

Some time ago, I wrote a short blog post explaining how to go about installing XCache on an Amazon EC2 instance to help with opcode caching. More recently, we’ve begun using APC for similar reasons,...

View Article



Allow HTTPS on Amazon EC2

If you have recently setup an Amazon EC2 instance and would like to configure access to Port 443 (HTTPS:// traffic) on your new instance, there are a few things you should do. First Step – Allow Port...

View Article

Installing APC on Amazon EC2 Instance

Some time ago, I wrote a short blog post explaining how to go about installing XCache on an Amazon EC2 instance to help with opcode caching. More recently, we’ve begun using APC for similar reasons,...

View Article

Allow HTTPS on Amazon EC2

If you have recently setup an Amazon EC2 instance and would like to configure access to Port 443 (HTTPS:// traffic) on your new instance, there are a few things you should do. First Step – Allow Port...

View Article

Linux & Apache Server – Set Local Time to London, UK, Europe

A quick and simple command you might need from time-to-time if you’re running apache webservers in one or other linux flavour. We often grab EC2 instances on Amazon, for example, for our clients and,...

View Article


Installing PHP SOAP – Need soapclient?

If you need SOAP in your PHP applications, and you have a system which doesn’t currently contain the correct tools, like an AWS EC2 instance you’ve just installed, you could be looking for the simple...

View Article

How to Safely Update Linux in AWS EC2 Micro Instance – Using Yum

Often, when logging into via SSH to an Amazon EC2 instance, you are told that there are several updates (usually including security updates) waiting to be updated on your system. The panel on Amazon...

View Article

WordPress Problem: Image could not be processed. Please go back and try again.

If you have recently installed WordPress, or you have just started tinkering with some image or other (such as the header image in the default WordPress theme) on a new installation, you might have run...

View Article


Fix MySQL Server Issue: “Another MySQL daemon already running with the same...

This message can sometime prevent MySQL from (re)starting: Another MySQL daemon already running with the same unix socket. Sometimes, this message displays when you KNOW there is not another MySQL...

View Article


How to Safely Update Linux in AWS EC2 Micro Instance – Using Yum

Often, when logging into via SSH to an Amazon EC2 instance, you are told that there are several updates (usually including security updates) waiting to be updated on your system. The panel on Amazon...

View Article

WordPress Problem: Image could not be processed. Please go back and try again.

If you have recently installed WordPress, or you have just started tinkering with some image or other (such as the header image in the default WordPress theme) on a new installation, you might have run...

View Article

Fix MySQL Server Issue: “Another MySQL daemon already running with the same...

This message can sometime prevent MySQL from (re)starting: Another MySQL daemon already running with the same unix socket. Sometimes, this message displays when you KNOW there is not another MySQL...

View Article

How to find file creation / modified date using Unix commands in terminal window

If you’re ever using PuTTy or another terminal to SSH into your server and you want to know “how old is that file” (or, at least, what date was it ... Read More The post How to find file creation /...

View Article


Silicon Dales Managed Hosting Servers – Dirty COW Free!

There is a Linux vulnerability known as Dirty COW which surfaced a week or so ago, for which there have been frequent warnings around the Linux community pretty much as ... Read More The post Silicon...

View Article

How to: Zip contents of a directory, excluding certain sub-directory

Have you ever wanted to zip an entire directory, but exclude the contents of one or two (or more!) sub-directories, using PuTTy (or another terminal) over SSH. I know I have – this is a great way to...

View Article

Browsing all 15 articles
Browse latest View live




Latest Images