Cloudcamp London 3 - Dotcloud - Solomon Hykes

http://dotcloud.org

Moving apps around In the cloud

It runs on a cloud somewhere You built a cool app

How do you move it to another cloud? ?

If you make a change there, how do you sync it back? V2

And how much bandwidth will you need? V2

Best Apache setup ever High-perf PostgreSQL How do you reuse your work in future apps? + + + +

Answer: separate problems

VMs are a bit too heavyweight

Bootable filesystem Everything else /home /root /usr /var /etc

App-specific bytes Cloud-specific bytes /home /root /usr /var /etc /etc/network/interfaces /etc/resolv.conf /etc/hosts /etc/fstab

/home /root /usr /var /etc Appliance Data /var/www /var/log /var/lib/postgresql

Appliance Data

Instances Appliance Data

Move appliances with Mercurial

Move volumes with rsync

[email_address] http://dotcloud.org

by cpurrington on Apr 06, 2009