View source for SaaSy Xen Garden

{{TOCRight}}
=Overview=
Live/Installable Xen Virtual Machine Host cd providing private and shared resources for high availability.

=Status=
<onlyinclude>{{{status|Researching}}}</onlyinclude>

=Components=
==Debian==
A lot of the research done for [[Kraken]] can be reused here.

==vpn software==
* http://www.tinc-vpn.org/

==drbd==
Sample drbd.conf:
        global {
                usage-count     no;
        }
        common {
                syncer {
                        rate    1M;
                }
                net {
                        allow-two-primaries;
                }
                startup {
                        become-primary-on       both;
                }
        }
         
        resource test {
                protocol        c;
                device          /dev/drbd0;
                meta-disk       internal;
                on ultralaser {
                        disk    /dev/loop0;
                        address private-ip:7788;
                }
        }

Initialize resource if need be and connect it to it's partner
 # drbdadm up resource

Mark resource as primary (optional?)
 # drbdadm primary resource

Update drbd.conf
 # drbdadm adjust resource

Take resource back offline
 # drbdadm down resource