<html><head><style>p{margin-top:0px;margin-bottom:0px;}</style></head><body><div style="font-size:10pt; font-family:Gulim;"><p>Hello stack users.</p><p>I was deploying kubernetes env by using openstack magnum(newton) in virtualBox.</p><p>I followed the official install guide and installed it.</p><p>But kube-scheduler and kube-controller-manager was constantly dying and creating.</p><p>And I Found that scheduler port(10251) and controller-manager port(10252) port does not opened like this.</p><p><img class="NHN_MAIL_IMAGE" src="cid:41dfa4b1a6444aad9b92fd64b5f8ca2@cweb17.nm.nhnsystem.com"> </p><p>I think kube-scheduler container and kube-controller-manager doesn't work normally.</p><p>So i tried to many things (modify kube-controller-manager.yaml & kube-scheduler.yaml, magnum template TLS_disabled=False->True....).</p><p>But it's still working abnormally like this.</p><p><img class="NHN_MAIL_IMAGE" src="cid:a77893c8620ae555afc17ac2aeed6a@cweb29.nm.nhnsystem.com"> </p><p>It is cluster-template and dns_nameserver is 8.8.8.8.</p><p><img class="NHN_MAIL_IMAGE" src="cid:9e421d6ca2ee291d256cd66c6172a26@cweb23.nm.nhnsystem.com"> </p><p>Are there any people who have experienced something similar to me?</p><p>If there is, please share your solution. </p><p> </p><p> </p><p> </p><p> </p></div></body></html><table style='display:none'><tr><td><img src="https://mail.naver.com/readReceipt/notify/?img=MdKZDBiZM62wKqmsKqE%2FpzivFAumMoC4Ko3oMouqF6FvFAt%2FFqKraAulMoFotzFXp6UZFLl5WLl51zlqDBFdp6d5MreRhoRTbzk5bX3CMrRgWz0q%2BHK5WXI0WNFdM6FO74eZpm%3D%3D.gif" border="0"/></td></tr></table>