I'm copying a file from S3 to Cloudfiles, and I would like to avoid writing the file to disk. The Python-Cloudfiles library has an object.stream() call that looks to be what I need, but I can't fin...

I am using nginx on Rackspace cloud following a tutorial and having searched the net and so far can't get this sorted. I want www.mysite.example to go to mysite.example as normal in .htaccess for S...

I am hosting my Rails app on Rackspace with nginx webserver. When calling any Rails API, I see this message in /var/log/nginx/error.log: *49 connect() failed (111: Connection refused) while conne...

I am trying to add a load balancer to a wordpress application which has multi-site installation. WordPress saves the server IP address in MySQL tables, since there would be two application servers...

I am doing a project where user can upload images like profile image or image for their image gallary. right now its uploading all the images to my server. Now, i want to upload all this image to...

I'm trying to make some Ansible playbooks that will provision an environment (n databases, m web servers, etc.) and save those hosts for later so I can run deployments against them. The best I can ...

I currently have a Rackspace Cloud Server that I'd like to migrate to an Azure Virtual Machine. I recently got an MSDN subscription which gives me a certain level of hosting via Azure at no cost, w...

So I recently setup my Rackspace server (Ubuntu LAMP stack) to use Postfix and Sendgrid for outgoing email. It works great in that my test mail from the cmd line gets delivered via sendgrid s...