ganglia监控系统安装与部署

更新源

yum install wget gcc make rsync


rpm -Uvh http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm



1. 安装php支持

 yum install php-common php-cli php-gb php


2. 安装ganglia及其相关组件

server端:yum install rrdtool rrdtool-devel ganglia-web ganglia-gmetad ganglia-gmond ganglia-gmond-python httpd apr-devel zlib-devel libconfuse-devel expat-devel pcre-devel 

client端:yum install ganglia-gmond


[root@test1 ganglia]# pwd

/etc/ganglia

[root@test1 ganglia]# egrep -v "^#|^$" gmetad.conf 

data_source "chenlaisoft.sz" localhost

gridname "ganglia.chenlaisoft.sz"

setuid_username nobody

case_sensitive_hostnames 0

[root@test1 ganglia]#



4. 创建rrds目录

  mkdir -p /var/lib/ganglia/rrds

  chown nobody:nobody /var/lib/ganglia/rrds

  chmod a+w /var/lib/ganglia/rrds


5. 关闭SELinux不然无法访问监控的web的页面

   vi /etc/selinux/config

   SELINUX=disable

   以上方法需要重启机器

防火墙规则设置

iptables -I INPUT 3 -p tcp -m tcp --dport 80 -j ACCEPT

iptables -I INPUT 3 -p udp -m udp --dport 8649 -j ACCEPT


service iptables save

service iptables restart


6. 启动相关服务

   service gmond restart

   service gmetad restart

   service httpd restart

[root@vm244-009-zabbix conf.d]# chkconfig gmond on

[root@vm244-009-zabbix conf.d]# chkconfig gmetad on

[root@vm244-009-zabbix conf.d]# chkconfig httpd on

 

Forbidden


You don't have permission to access /ganglia on this server.


#vi /etc/httpd/conf.d/ganglia.conf

# Ganglia monitoring system php web frontend

#


Alias /ganglia /usr/share/ganglia


<Location /ganglia>

  Order deny,allow

  Deny from all

  #Allow from 127.0.0.1

  Allow from all

  Allow from ::1

  # Allow from .example.com

</Location>




客户端安装:


gmond -t >gmond.conf

client端:yum install ganglia-gmond



cluster {

  name = "chenlaisoft.sz"

  owner = "unspecified"

  latlong = "unspecified"

  url = "unspecified"

}

host {

  location = "test.chenlaisoft.sz"

}

udp_send_channel {

  host = 192.168.1.156

  port = 8649

  ttl = 1

}

udp_recv_channel {

  port = 8649

  retry_bind = true

  

}


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