All, While I'm waiting for the permissions, I'd like to bring up a discussion on the overall architecture to support this feature.
There can be 2 different approaches as below. 1. master - slave architecture : the manual changes are allowed only in one master management server, and those in other servers are either prohibited or discarded. 2. multiple source architecture : all management servers allow manual changes and any change in any server will be propagated to the rest of servers. I'm not sure if we can impose the restriction of #1. If not, #2 is a little more complicated, but the only issue is to distinguish the events from either manual jobs or triggered automatic processing, which I'm currently working on. Your comments/recommendations will be very appreciated. Thanks Alex Ough On Wed, Oct 30, 2013 at 12:19 PM, Alex Ough <alex.o...@sungard.com> wrote: > And I'd like to write the design document in the wiki page, but I don't > seem to have a permission to create pages. > So can anyone give me the permission? > > My account in the wiki is alex.o...@sungard.com > > Thanks in advance. > Alex Ough > > > On Tue, Oct 29, 2013 at 3:38 PM, Alex Ough <alex.o...@sungard.com> wrote: > >> I created a jira for this feature. >> >> https://issues.apache.org/jira/browse/CLOUDSTACK-4992 >> >> But it doesn't allow for me to assign it to myself, so any permission do >> I need for this? >> If so, can anyone give me this permission? >> >> If there is anything missing, let me know. >> Thanks >> Alex Ough >> >> >> On Fri, Oct 18, 2013 at 9:30 AM, Kishan Kavala >> <kishan.kav...@citrix.com>wrote: >> >>> > -----Original Message----- >>> > From: Alex Ough [mailto:alex.o...@sungard.com] >>> > Sent: Thursday, 17 October 2013 11:25 PM >>> > To: dev@cloudstack.apache.org; u...@cloudstack.apache.org >>> > Subject: Fwd: [DISCUSS] Domain/Account/User Sync Up Among Multiple >>> > Regions >>> > >>> > All, >>> > >>> > Currently, under the environment of cloudstack with multiple regions, >>> each >>> > region has its own management server running with a separate database. >>> So if >>> > we want to support multiple regions and provide one point of entry for >>> a >>> > customer, we need to duplicate domain/account/user information of that >>> > customer to all of the databases of regions the customer accesses, >>> which will >>> > cause data discrepancies when users update those data independently in >>> each >>> > management server. >>> > >>> > So I'd like to provide a way to sync up the data using the messaging >>> system >>> > introduced in 4.1.0. Using the events from each management server, >>> updates >>> > from each region can be propagated to the rest regions and they can be >>> > executed accordingly. >>> > >>> > I hope you guys have a chance to think about this and give some >>> feedbacks if >>> > interested. >>> > Thanks in advance. >>> > Alex Ough >>> >>> [KK] Alex, it was discussed sometime back. Related thread [1]. Sync up >>> using messaging system is the right way to go. >>> >>> >>> [1] >>> http://www.mail-archive.com/cloudstack-dev@incubator.apache.org/msg20193.html >>> >>> >> >
