Cool! I'm going to be on basic networking for a few months so not quite ready to try it, but will this eventually support KVM?
John On Apr 23, 2012, at 6:08 PM, Salvatore Orlando wrote: > Hi, > > Just a quick heads-up to inform that the Open vSwitch tunnel manager is now > available in Cloudstack's master and 3.0.x branches. > Chiradeep summarized the problem, and the solution, in a few slides: > http://www.slideshare.net/chiradeep_v/cloudstack-sdn > > A more complete (and possibly boring) description of the feature is described > at > http://wiki.cloudstack.org/display/RelOps/Open+vSwitch+tunnel+manager+for+Cloudstack; > please not that it will be available as a "tech preview" for Bonita. A > full-bodied implementation can be expected in upcoming releases. > > > - If you wish to give your feedback or suggesting ways for improving > the implementation, please feel free to live your comments on the > 'improvements' page, available at > http://confluence.cloudstack.org/display/RelOps/Open+vSwitch+tunnel+manager+improvements > (it's a bit raw at the moment, but we will update it soon!) > > - If you want to try the feature, make sure your database is > up-to-date. If you're currently running a db version < 3.0.3 then the upgrade > script should kick in when the management server starts, upgrading the DB for > you. > Otherwise, run the following SQL against the 'cloud' database: > > CREATE TABLE `cloud`.`ovs_tunnel_interface` ( > > `id` bigint(20) NOT NULL AUTO_INCREMENT, > > `ip` varchar(16) DEFAULT NULL, > > `netmask` varchar(16) DEFAULT NULL, > > `mac` varchar(18) DEFAULT NULL, > > `host_id` bigint(20) DEFAULT NULL, > > `label` varchar(45) DEFAULT NULL, > > PRIMARY KEY (`id`) > > ) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8; > > > INSERT INTO `cloud`.`ovs_tunnel_interface` (`ip`, `netmask`, `mac`, > `host_id`, `label`) VALUES ('0', '0', '0', 0, 'lock'); > > CREATE TABLE `cloud`.`ovs_tunnel_network`( > `id` bigint unsigned NOT NULL UNIQUE AUTO_INCREMENT, > `from` bigint unsigned COMMENT 'from host id', > `to` bigint unsigned COMMENT 'to host id', > `network_id` bigint unsigned COMMENT 'network identifier', > `key` int unsigned COMMENT 'gre key', > `port_name` varchar(32) COMMENT 'in port on open vswitch', > `state` varchar(16) default 'FAILED' COMMENT 'result of tunnel creatation', > PRIMARY KEY(`from`, `to`, `account`) > ) ENGINE=InnoDB DEFAULT CHARSET=utf8; > > INSERT INTO `cloud`.`ovs_tunnel_network` (`from`, `to`, `network_id`, `key`, > `port_name`, `state`) VALUES (0, 0, 0, 0, 'lock', 'SUCCESS'); > > Finally, it is quite likely you'll find something which is not working > properly! If that is the case, please file an issue on jira.cloudstack.org > and assign it to either me (Salvatore Orlando) or Chiradeep Vittal. Please > also specify "Network Controller" as the affected component. > > Salvatore > > Stratosec - Secure Infrastructure as a Service o: 415.315.9385 @johnlkinsella
