摘要: 问题: Error from server (InternalError): error when creating "ingress-rules-demo1.yaml": Internal error occurred: failed calling webhook "validate.nginx 阅读全文
posted @ 2022-04-04 21:36 cloud-qing0212 阅读(639) 评论(0) 推荐(0)
摘要: The connection to the server 192.168.1.30:6443 was refused - did you specify the right host or port? mkdir -p $HOME/.kube cp -i /etc/kubernetes/admin. 阅读全文
posted @ 2022-04-03 22:35 cloud-qing0212 阅读(132) 评论(0) 推荐(1)
摘要: vim ~/.bashrc source <(kubectl completion bash) 阅读全文
posted @ 2022-03-20 23:43 cloud-qing0212 阅读(85) 评论(0) 推荐(0)
摘要: kubeadm join 超时报错 error execution phase kubelet-start: error uploading crisocket: timed out waiting for the condition 问题分析: 可能是之前加入过k8s 解决方法: kubeadm 阅读全文
posted @ 2022-03-20 22:54 cloud-qing0212 阅读(3651) 评论(0) 推荐(0)
摘要: 问题场景: Docker服务安装之后启动报错 日志如下: time="2022-03-20T21:51:16.116163560+08:00" level=info msg="Error while creating filesystem xfs on device docker-253:0-101 阅读全文
posted @ 2022-03-20 22:12 cloud-qing0212 阅读(217) 评论(0) 推荐(0)
摘要: 1.拷贝一个你喜欢的字体到zabbix-server的/usr/share/zabbix/assets/fonts目录下 2.cd /usr/share/zabbix vim include/defines.inc.php define('ZBX_GRAPH_FONT_NAME', 'fangson 阅读全文
posted @ 2021-07-02 23:29 cloud-qing0212 阅读(169) 评论(0) 推荐(0)
摘要: 前提:配置好yum源 1. 安装mariadb-server systemctl start mariadb.service systemctl enable mariadb.service mysql_secure_installation 2.创建数据库 mysql> create databa 阅读全文
posted @ 2021-06-12 23:57 cloud-qing0212 阅读(96) 评论(0) 推荐(0)
摘要: Linux 添加静态路由: 1.暂时生效: route add -net 192.168.7.0/24 gw 192.168.7.254 route del -net 192.168.7.0/24 gw 192.168.7.254 #删除路由 2.永久生效 在/etc/sysconfig/netwo 阅读全文
posted @ 2021-06-12 20:20 cloud-qing0212 阅读(454) 评论(0) 推荐(0)
摘要: fence机制: 隔离主机到存储的连接 配置fence_xvm步骤 KVM fence 请问物理机器需要真实的fence 设备吗? 否 一、将物理机器(宿主机)f0配置成fence设备 1. 安装fence设备软件包 #yum -y install fence-virtd-libvirt.x86_6 阅读全文
posted @ 2021-06-02 22:18 cloud-qing0212 阅读(476) 评论(0) 推荐(0)
摘要: 准备工作: 准备5台虚拟机 classroom 用来做yum源 NTP nodea 172.24.1.6 172.24.16.6 nodeb 172.24.1.7 172.24.16.7 nodec 172.24.1.8 172.24.16.8 storage 172.24.1.5 172.24.1 阅读全文
posted @ 2021-06-02 17:30 cloud-qing0212 阅读(182) 评论(0) 推荐(0)