lichengcom2009 发表于 2015-11-22 10:56:30

using cacti

  Using Cacti
  

  1. Installation
  

  sudo apt-get install cacti
  

  2. config
  

  default login user and password:admin/admin
  after login, change password to admin at your will'
  

  3. Enable server's snmp
  3.1 install snmpd in server
  apt-get install snmpd
  3.2 enable snmpd listening on all interface, instead of 127.0.0.1
  vi /etc/default/snmpd
  remove '127.0.0.1' from the value
  /etc/init.d/snmpd restart
  

  3.3 install snmpwalk
  apt-get install snmp
  

  verify snmpd is working
  

  snmpwalk -c public -v1 10.64.44.169
  

  Bingo!till now, We can use Cacti to monitor another Linuxserver with SNMP.v1
  

  

  Part 2
  how to use a customized script to monitor the data index as we want
  

  1, write a script 可以生成标准输出,比如
  name1:value1 name2:value2 name3:value3 ...
  

  2. 添加一个data input methods,选择 sciprt/command的方式,一次填入 input 和 output 参数
  

  3. 用刚才新定义的methods来定义一个data source,
  

  4. 接着就可以用这个datasourece 来定义新的Graph了。
  

  5, 等定义好了Graph之后,就可以直接Graph Management,把这个图标应用起来了。
  

  

  
页: [1]
查看完整版本: using cacti