@Zhangshuai I believe you running Magnum service in China’s server, please be note that K8s would pull images from gcr.io, so please be sure you can reach gcr.io in case of China Firewall blocking it. — Best Regards 此致, 敬礼 Eli Qiao(乔立勇)Intel SSG OTC OpenStack Core Team 发件人: Ton Ngo <ton at us.ibm.com<mailto:ton at us.ibm.com>> 答复: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>> 日期: 2016年10月11日 星期二 上午5:36 至: "OpenStack Development Mailing List (not for usage questions)" <openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>> 主题: Re: [openstack-dev] [Magnum] Hi zhangshuai, We can only tell from the screenshots that the k8s master node failed. You will likely need to use the CLI for further debugging. It might also be quicker to ask on the IRC. Ton Ngo, -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20161011/a31476a4/attachment.html>