Hi, I have a few fc17 installs, and would like to get more involved with the cloud services that are available. I'd like to know the differences in the capabilities between fc17/fc18 and RHEL? Are these clouds primarily for data storage, or can I use fedora as a front-end where my mail applications (such as webmail and pop/imap) would access data in an Amazon cloud? This still leaves a single point of failure in my fedora system, however. Where can I go for basic information on the process involved with setting up such a system? I've read the fedora "cloud guide" draft, but it's still lacking significant bits of information, and is specific to a relationship with Amazon. What is the difference between OpenStack, Sheepdog, and Eucalyptus? I'm trying to create a fully fault-tolerant mail system, where if the front-end webmail system or the back-end spam/virus processing, or even the mailboxes, somehow become inaccessible, it is mirrored on another system and will automatically fail over to that system. Is there a single product that will do this, or do I need to master all of the above programs? I'd appreciate it if someone could point me to a discussion on the different technologies, and a description for an advanced admin to get started implementing this solution. Thanks, Alex -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org