Grafana基础配置手册

1) Grafana WEB面板
[root@srv1 ~]# cat > /etc/yum.repos.d/grafana.repo <<'EOF'
[grafana]
name=grafana
baseurl=https://mirror.tuna.tsinghua.edu.cn/grafana/yum/el7
gpgkey=https://packagecloud.io/gpg.key https://grafanarel.s3.amazonaws.com/RPM-GPG-KEY-grafana
enabled=0
gpgcheck=1
EOF

[root@srv1 ~]# yum --enablerepo=grafana install grafana initscripts fontconfig -y

2) 配置Grafana
[root@srv1 ~]# vim /etc/grafana/grafana.ini
# 修改32行，取消注释并指定所使用的协议http/https
protocol = http

# 修改38行，指定监听的端口
http_port = 3000

# 修改41行，指定本机的FQDN
domain = srv1.1000cc.net

[root@srv1 ~]# systemctl enable --now grafana-server

3) 配置防火墙
[root@srv1 ~]# firewall-cmd --add-port=3000/tcp --permanent
success
[root@srv1 ~]# firewall-cmd --reload
success

1) 安装httpd
[root@srv1 ~]# yum install httpd -y
[root@srv1 ~]# systemctl enable --now httpd

[root@srv1 ~]# firewall-cmd --add-service=http --permanent
success
[root@srv1 ~]# firewall-cmd --reload
success

2) 创建特权用户
[root@srv1 ~]# echo -e 'Defaults:snow !requiretty\nsnow ALL = (root) NOPASSWD:ALL' > /etc/sudoers.d/graphite

[root@srv1 ~]# cat /etc/sudoers.d/graphite
Defaults:snow !requiretty
snow ALL = (root) NOPASSWD:ALL

3) 安装Graphite
[root@srv1 ~]# yum --enablerepo=epel install graphite-web python-carbon -y

4) 配置Graphite
[root@srv ~]# vim /etc/graphite-web/local_settings.py
# 取消13行注释并指定秘钥
SECRET_KEY = '/1000cc_key'
# 取消23行注释并指定时区
TIME_ZONE = 'Asia/Shanghai'

[root@srv1 ~]# vim /etc/httpd/conf.d/graphite-web.conf
# 于30行新建一行，添加允许访问Graphite的网络地址或IP地址
Require local
Require ip 192.168.10.0/24

5) 初始化Graphite数据库
[root@srv1 ~]# /usr/lib/python2.7/site-packages/graphite/manage.py syncdb
Creating tables ...
Creating table account_profile
Creating table account_variable
Creating table account_view
Creating table account_window
Creating table account_mygraph
Creating table dashboard_dashboard_owners
Creating table dashboard_dashboard
Creating table events_event
Creating table url_shortener_link
Creating table auth_permission
Creating table auth_group_permissions
Creating table auth_group
Creating table auth_user_groups
Creating table auth_user_user_permissions
Creating table auth_user
Creating table django_session
Creating table django_admin_log
Creating table django_content_type
Creating table tagging_tag
Creating table tagging_taggeditem

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'): snow
Email address: snow@localhost
Password: # 输入snow的密码
Password (again): 
Superuser created successfully.
Installing custom SQL ...
Installing indexes ...
Installed 0 object(s) from 0 fixture(s)

[root@srv1 ~]# chown -R apache. /var/lib/graphite-web
[root@srv1 ~]# systemctl enable --now carbon-cache
[root@srv1 ~]# systemctl restart httpd

6) SELinux设定
[root@srv1 ~]# setsebool -P httpd_can_network_connect on

[浏览器]====>http://srv1.1000cc.net:3000===>账户名:admin=====>密码:admin