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HA support for DVR centralized default SNAT functionality on RDO Mitaka Milestone 3

Posted by dba477 on · 1 comment
http://bderzhavets.blogspot.com/; By Boris Derzhavets
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Verification been done bellow is actually targeting conversion of HAProxy/Keepalived (Active/Active) 3 Node Controller which design was suggested for RDO Liberty in https://github.com/beekhof/osp-ha-deploy/blob/master/HA-keep... to be able support Compute Nodes running in DVR mode. The core issue on Liberty was resolved for Mitaka , see upstream record [RFE] Unable to create a router that's both HA and distributed

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Comments (1)

dba477 Story submitter ·
I have significantly updated original post to Lxer.com with monitoring mentioned in header. Keepalived is running inside the snat-namespace. It might be tracked via :-

ip netns exec snat-dd0d0741-c8a1-465a-8f89-ad986cd0592f ps -ef | grep keepalived

ip netns exec snat-dd0d0741-c8a1-465a-8f89-ad986cd0592f ip route

ip netns exec snat-dd0d0741-c8a1-465a-8f89-ad986cd0592f ifconfig

where dd0d0741-c8a1-465a-8f89-ad986cd0592f is router's id.

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