KVM WEB管理工具webvirtmgr安装和使用

阳光穿透心脏的1/2处 2022-04-16 03:58 325阅读 0赞

\[摘要：临盆情况的KVM宿主机愈来愈多，须要对宿主机的状况举行调控。那里用webvirtmgr举行治理。图形化的WEB，让人能更轻易的检察kvm 宿主机的环境战操纵 1 装置支撑的硬件源 yum -y installhttp\]

生产环境的KVM宿主机越来越多，需要对宿主机的状态进行调控。这里用webvirtmgr进行管理。图形化的WEB，让人能更方便的查看kvm 宿主机的情况和操作

1 安装支持的软件源  
yum -y install http://dl.[Fedora][]project.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm  
2 安装相关软件  
yum -y install git python-pip libvirt-python libxml2-python python-websockify supervisor nginx  
3 从git-hub中下载相关的webvirtmgr代码  
cd /usr/local/src/  
git clone git://github.com/retspen/webvirtmgr.git  
4 安装webvirtmgr  
cd webvirtmgr/  
pip install -r requirements.txt  
5 安装数据库  
yum install python-sqlite2  
6 对django进行环境配置  
 ./manage.py syncdb  
You just installed Django's auth system, which means you don't have any superusers defined.  
Would you like to create one now? (yes/no): yes  
Username (leave blank to use 'root'): admin  
Email address: 2733176200@qq.com  
Password:\*\*\*\*\*\*\*\*\*  
Password (again):\*\*\*\*\*\*\*\*\*  
   
 ./manage.py collectstatic \#生成配置文件  
./manage.py createsuperuser \#添加管理员账号  
   
7 拷贝web到 相关目录  
cd ..  
mkdir -pv /var/www  
cp -Rv webvirtmgr /var/www/webvirtmgr  
   
8 设置ssh  
ssh-keygen  
ssh-copy-id 192.168.2.32  
ssh 192.168.2.32 -L localhost:8000:localhost:8000 -L localhost:6080:localhost:6080  
   
9 编辑nginx配置文件  
vim /etc/nginx/conf.d/webvirtmgr.conf 添加下面内容到文件中  
server \{  
    listen 80 default\_server;  
   
    server\_name $hostname;  
    \#access\_log /var/log/nginx/webvirtmgr\_access\_log;  
   
    location /static/ \{  
        root /var/www/webvirtmgr/webvirtmgr; \# or /srv instead of /var  
        expires max;  
    \}  
   
    location / \{  
        proxy\_pass http://127.0.0.1:8000;  
        proxy\_set\_header X-Real-IP $remote\_addr;  
        proxy\_set\_header X-Forwarded-for $proxy\_add\_x\_forwarded\_for;  
        proxy\_set\_header Host $host:$server\_port;  
        proxy\_set\_header X-Forwarded-Proto $remote\_addr;  
        proxy\_connect\_timeout 600;  
        proxy\_read\_timeout 600;  
        proxy\_send\_timeout 600;  
        client\_max\_body\_size 1024M; \# Set higher depending on your needs  
    \}  
\}  
   
   
mv /etc/nginx/conf.d/default.conf /etc/nginx/conf.d/default.conf.bak  
   
10 启动nginx  
/etc/init.d/nginx restart  
   
11 修改防火墙规则  
/usr/sbin/setsebool httpd\_can\_network\_connect true  
   
   
12 设置 supervisor  
chown -R nginx:nginx /var/www/webvirtmgr  
vim /etc/supervisord.conf \#在文件末尾添加  
\[program:webvirtmgr\]  
command=/usr/bin/python /var/www/webvirtmgr/manage.py run\_gunicorn -c /var/www/webvirtmgr/conf/gunicorn.conf.py  
directory=/var/www/webvirtmgr  
autostart=true  
autorestart=true  
logfile=/var/log/supervisor/webvirtmgr.log  
log\_stderr=true  
user=nginx  
   
\[program:webvirtmgr-console\]  
command=/usr/bin/python /var/www/webvirtmgr/console/webvirtmgr-console  
directory=/var/www/webvirtmgr  
autostart=true  
autorestart=true  
stdout\_logfile=/var/log/supervisor/webvirtmgr-console.log  
redirect\_stderr=true  
user=nginx  
   
   
修改/var/www/webvirtmgr/conf/gunicorn.conf.py  
bind = "0:8000"  
   
13 设置开机启动  
chkconfig supervisord on  
vim /etc/rc.local  
/usr/sbin/setsebool httpd\_can\_network\_connect true  
   
   
   
14 启动进程  
/etc/init.d/supervisord restart  
   
15查看进程  
netstat -lnpt 即可以看到6080和8000已经启动  
   
16 web访问  
http://192.168.0.194/login/

[Fedora]: http://www.linuxidc.com/topicnews.aspx?tid=5