"cni0" already has an IP address different from 10.244.2.1/24. Error while adding to cni network: failed to allocate for range 0: no IP addresses available in range set: 10.244.2.1-10.244.2.254 解决: 干掉cni-flannel,停运集群.清理环境. rm -rf /var/lib/cni/fl…

今天遇到一个机器上的Pod 在创建以后一直处于Init 0/1的状态,进到这个节点查看其kubelet的状态,发现果然有问题 systemctl status kubelet .go:] Container "1a7183767162740ba734e2c4b880e2937af1680e15fb1a7d66dc7e48fe0ca68c" not found in pod's containers RunPodSandbox from runtime service failed: r…

<Windows Azure Platform 系列文章目录> 在之前的文章中,笔者已经详细介绍了如何将Virtual Machine加入Virtual Network,并且绑定固定的Private IP和Virtual IP Address (公网IP地址) Windows Azure Virtual Network (5) 设置Azure Virtual Machine固定Private IP       Windows Azure Virtual Network (6) 设置Azure…

传送门:http://acm.tzc.edu.cn/acmhome/problemdetail.do?&method=showdetail&id=4413 时间限制(普通/Java):1000MS/3000MS     内存限制:65536KByte 描述 An IP address can be described as dotted decimal string format or 32-bit binary number format. Now, given an IP addres…

Change Ubuntu Server from DHCP to a Static IP Address If the Ubuntu Server installer has set your server to use DHCP, you will want to change it to a static IP address so that people can actually use it. Changing this setting without a GUI will requi…

重启网卡出现提示: Bringing up interface eth0:  Determining if ip address 10.109.67.81 is already in use for device eth0...                                                            [  OK  ] Bringing up interface eth1:  Determining if ip address 10.109.67.83…

<Windows Azure Platform 系列文章目录> 本文介绍的是由世纪互联运维的Windows Azure China. 相比于Global Azure (http://www.windowsazure.com),国内由世纪互联运维的Windows Azure在PowerShell仅有细微的差别. Azure Global的IP Rang信息,可以参考:http://www.microsoft.com/en-us/download/details.aspx?id=41653 国内由…

<Windows Azure Platform 系列文章目录> 本文介绍的是国内由世纪互联运维的Azure China 熟悉Azure平台的读者都知道,我们在使用Azure Virtual Machine,会有公用虚拟机IP(VIP)和内部IP(DIP).截图如下: 在Azure平台,关于IP有非常重要的概念 1.VIP (Virtual IP),这个是Azure负载均衡器(SLB)的IP地址.当2台Azure VM部署在同一个Cloud Service下,这2台Azure VM的VIP是相同…

阿里云的CentOS 6.5上安装Docker会无法启动,如果直接运行docker -d会看到错误提示:Could not find a free IP address range for interface ‘docker0‘. 原因就是docker自动尝试的建立bridge的ip段正好被阿里云的路由表完全占据了 详细原因可以参见这个帖子:http://hanjianwei.com/2014/07/30/docker-on-aliyun/ 网上有好多类似的解决方法,不过好麻烦,这里主要说下最方…

https://answers.launchpad.net/neutron/+question/242170 这个问题我也遇到了,但是没人回答. floodlight make the VMs can not getDHCP IP address Asked by wherego2000 on 2014-01-14   I used the floodlight as the openflow controller in openstack. in the compute node ,I use…