Yes this sounds interesting too. In fact the geo diverse failover mentioned in the “copper” proposal can easily be considered as an extension global DNS namespace that I am talking about. Lets see if we get any response from openstack-dev mailer. Regards,Anik From: joehuang <joehu...@huawei.com> To: Anik <anik...@yahoo.com>; OpenStack Development Mailing List (not for usage questions) <openstack-dev@lists.openstack.org>; "opnfv-tech-disc...@lists.opnfv.org" <opnfv-tech-disc...@lists.opnfv.org> Sent: Monday, March 23, 2015 12:03 AM Subject: RE: [openstack-dev] Multi Region Designate #yiv9130406617 #yiv9130406617 -- _filtered #yiv9130406617 {font-family:Helvetica;panose-1:2 11 6 4 2 2 2 2 2 4;} _filtered #yiv9130406617 {font-family:宋体;panose-1:2 1 6 0 3 1 1 1 1 1;} _filtered #yiv9130406617 {panose-1:2 4 5 3 5 4 6 3 2 4;} _filtered #yiv9130406617 {font-family:Calibri;panose-1:2 15 5 2 2 2 4 3 2 4;} _filtered #yiv9130406617 {panose-1:2 1 6 0 3 1 1 1 1 1;} _filtered #yiv9130406617 {font-family:Tahoma;panose-1:2 11 6 4 3 5 4 4 2 4;}#yiv9130406617 #yiv9130406617 p.yiv9130406617MsoNormal, #yiv9130406617 li.yiv9130406617MsoNormal, #yiv9130406617 div.yiv9130406617MsoNormal {margin:0cm;margin-bottom:.0001pt;font-size:12.0pt;font-family:宋体;}#yiv9130406617 a:link, #yiv9130406617 span.yiv9130406617MsoHyperlink {color:blue;text-decoration:underline;}#yiv9130406617 a:visited, #yiv9130406617 span.yiv9130406617MsoHyperlinkFollowed {color:purple;text-decoration:underline;}#yiv9130406617 span.yiv9130406617EmailStyle17 {color:#1F497D;}#yiv9130406617 .yiv9130406617MsoChpDefault {font-size:10.0pt;} _filtered #yiv9130406617 {margin:72.0pt 90.0pt 72.0pt 90.0pt;}#yiv9130406617 div.yiv9130406617WordSection1 {}#yiv9130406617 Hi, Anik, Interesting idea. The use case is quite useful. One project called “Copper” in OPNFV also mentioned a similar use case “Geo-Diverse Load-Balanced Service Instance Deployment” here :https://wiki.opnfv.org/copper/use_cases Designate may help “Geo-Diverse Load-Balanced Service Instance Deployment”, “a single (flat) external domain name space for floating IPs” could be the first step, multiple external domains may be the second step. Best Regards Chaoyi Huang ( Joe Huang )
From: Anik [mailto:anik...@yahoo.com] Sent: Monday, March 23, 2015 12:42 PM To: openstack-dev@lists.openstack.org Subject: [openstack-dev] Multi Region Designate Hi, Are there any plans to have multi region DNS service through designate ? For example If a tenant has projects in multiple regions and wants to use a single (flat) external domain name space for floating IPs, what is the proposed solution for such a use case using Designate ? Regards, Anik
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