song7999的专栏

参考官方文档https://about.gitlab.com/install/#centos-7sudo yum install -y curl policycoreutils-python openssh-serversudo systemctl enable sshdsudo systemctl start sshdsudo firewall-cmd --permanen...

Ansible说明无需agent(使用SSH)  模块化基于python  由paramiko（SSH）   安装（centos）yum install ansible -y 配置文件[root@base ~]# ls/etc/ansible/ansible.cfg  hosts roles 将服务端的SSH公钥 添加到客户端中(ssh-copy-id agenthost)  在远程主机上执行命令...

基于   https://blog.youkuaiyun.com/song7999/article/details/80403527  实验先删除两台主机的GRE端口[root @ base〜]＃ovs-vsctl del-port br-in gre10[root@base2 ~]# ovs-vsctl del-port br-in gre10添加vxlan端口[root@base ~]# ovs-vsct...

拓扑图如下使用centos7安装openvswitch（两台主机都要安装）yum install openvswitch -y启动systemctl start openvswitch主机1添加网桥ovs-vsctl add-br br-in在网桥上添加端口ovs-vsctl add-port br-in tep0 -- set interface tep0 type=internal给接口设置I...

镜像文件默认所在目录为/var/lib/glance/images/ 在数据库中创建glance库和用户并授权[root@con01 ~]# mysql -uroot -ptest.2018Welcome to the MariaDBmonitor.  Commands end with ; or \g.Your MariaDB connection idis 27Server version:1...

在数据库中创建相关的库和用户并授权[root@con01 ~]# mysql -uroot -ptest.2018Welcome to the MariaDBmonitor.  Commands end with ; or \g.Your MariaDB connection idis 10Server version:10.1.20-MariaDB MariaDB Server Copyrigh...

节点重启后  启动服务hadoop-daemon.sh start journalnodehadoop-daemon.sh start namenode hadoop-daemon.sh start zkfchadoop-daemons.sh start datanode 文件类操作 hadoop fs -mkdir /root     创建root目录$ hdfs dfs -ls /Found ...

 部署规划（本文使用centos7.1）基础模块+PaasAgent内存至少8G  另两台4G 下载软件http://bk.tencent.com/download/  根据MAC生成http://bk.tencent.com/download/#ssl 在此填写的mac为gse,license机器 MAC 地址 基础环境准备 1.配置主机名,关闭防火墙，关闭selinux,配置yum源，pip源...

Prometheus安装下载下载Prometheus服务端https://prometheus.io/download/解压tar -xvf prometheus-2.12.0.linux-amd64.tar.gzcd prometheus-2.12.0.linux-amd64运行./prometheus --config.file="prometheus.yml"...