公司新到了几台服务器作Docker集群方面的应用,将这几台服务器搭建成一个集群。因为要常常同时操做这几台服务器,而我又不喜欢待在机房。TeamViewer很好的解决了该问题,Teamviewer可实现远程控制电脑,并可在你本身的电脑上同时控制几台台服务器,操做起来至关方便。php
一、进入官网下载软件包html
二、安装centos
# yum yum install -y teamviewer_13.0.5693.x86_64.rpm
或者 缓存
# rpm rpm -ivh teamviewer_13.0.5693.x86_64.rpm
三、启动
默认会安装到/opt/teamview里面,而且安装成功会默认启动
bash
cd /opt/teamviewer/tv_bin/
进入安装目录之后,通常使用的经常使用命令以下:服务器
teamviewer --setup console #设置启动方式为控制台启动 teamviewer --daemon restart #重启teamview服务 teamviewer --info #查看teamview信息 teamviewer --passwd [PASSWD] #设置密码 teamviewer --help #查看帮助
设置固定密码less
# 用teamviewer --info命令可查看teamview运行状态 teamviewer --info # 若是没有设置密码,TeamViewer ID: 后面会是空的, # 执行命令 teamviewer --passwd 你的密码 # 再次运行teamviewer --info命令就能够看到ID了
四、删除、卸载teamviewer工具
# 以关键字查看服务 rpm -q teamviewer
# 卸载rpm -e 查到的程序名 rpm -e teamviewer_13.0.5693.x86_64.rpm
因为yum能够自动下载依赖包,而如今依赖包下载不了,这极可能是yum安装或配置的有问题。固然,简单粗暴的方式,那就是重装 yum (安装源在国内的yum,亲测可行的!)。this
但这是刚安装的最新的CentOS7 原生系统镜像啊!yum怎么会出问题呢?并且使用 " rpm -qa|grep yum " 查看,yum 确实已经安装。url
排查 yum 的配置文件(源必定要换为国内的源,好比 http://mirrors.163.com/.help/centos.html ),问题的真正根源在于:CentOS-Base.repo配置文件。
在 /etc/yum.repos.d/ 目录下有个配置yum下载源的文件CentOS-Base.repo。因为以前没有设置好相关的配置源,因此不能正常的使用yum工具。
修改以前的 CentOS-Base.repo 文件:
首先备份/etc/yum.repos.d/CentOS-Base.repo
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
下载对应版本repo文件, 放入/etc/yum.repos.d/(操做前请作好相应备份)
CentOS7: http://mirrors.163.com/.help/CentOS7-Base-163.repo
运行如下命令生成缓存
yum clean all yum makecache
修改之后的 CentOS-Base.repo 文件:
# CentOS-Base.repo # # The mirror system uses the connecting IP address of the client and the # update status of each mirror to pick mirrors that are updated to and # geographically close to the client. You should use this for CentOS updates # unless you are manually picking other mirrors. # # If the mirrorlist= does not work for you, as a fall back you can try the # remarked out baseurl= line instead. # # [base] name=CentOS-$releasever - Base - 163.com #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os baseurl=http://mirrors.163.com/centos/$releasever/os/$basearch/ gpgcheck=1 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7 #released updates [updates] name=CentOS-$releasever - Updates - 163.com #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates baseurl=http://mirrors.163.com/centos/$releasever/updates/$basearch/ gpgcheck=1 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7 #additional packages that may be useful [extras] name=CentOS-$releasever - Extras - 163.com #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras baseurl=http://mirrors.163.com/centos/$releasever/extras/$basearch/ gpgcheck=1 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-$releasever - Plus - 163.com baseurl=http://mirrors.163.com/centos/$releasever/centosplus/$basearch/ gpgcheck=1 enabled=0 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7
相关连接
· 官方主页: http://www.centos.org/
· 邮件列表: http://www.centos.org/modules/tinycontent/index.php?id=16
· 论坛: http://www.centos.org/modules/newbb/
· 文档: http://www.centos.org/docs/
· Wiki: http://wiki.centos.org/
· 镜像列表: http://www.centos.org/modules/tinycontent/index.php?id=32
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