zoukankan      html  css  js  c++  java
  • 天兔(Lepus)监控操作系统(OS)安装配置

    http://suifu.blog.51cto.com/9167728/1770703

    监控和被监控端都要安装和配置snmp

    [root@HE1bin]# yum install net-snmp*

    [root@HE1bin]# vi /etc/snmp/snmpd.conf

    41default均改为监控服务器ip;团体名被监控机和监控机一致,示例如下:

    com2secnotConfigUser  192.168.1.250       ikongjian

     

    62systemview 改为all,供所有snmp访问权限 

    access  notConfigGroup ""      any      noauth    exact  all none none

     

    85#注释符号去掉

     viewall    included  .1                               80

     

    修改snmp级别以减少日志输出

    [root@HE1 home]# vi /etc/init.d/snmpd

    #OPTIONS="-LS0-6d-Lf /dev/null -p /var/run/snmpd.pid"

    OPTIONS="-LS 4 d -p /var/run/snmpd.pid -a"

     

     

     

    [root@HE1bin]# /etc/init.d/snmpd restart

    Stoppingsnmpd:                                           [  OK  ]

    Startingsnmpd:                                           [  OK  ]

     

     

    验证snmp服务

    [root@HE1 bin]# ps-ef | grep 'snmpd'

    root     26100    1  0 11:20 ?        00:00:00 /usr/sbin/snmpd -LS 4 d -p/var/run/snmpd.pid -a

    root     26114 25540  0 11:30 pts/0    00:00:00 grep snmpd

     

    监控机修改lepus配置文件添加44,45,46行内容

    [root@HE3lepus]# vi /usr/local/lepus/check_os.sh 

    43行后添加44,45,46行内容

         40    mem_buffered=`/usr/bin/snmpwalk -v1 -c ${community}  ${ip} UCD-SNMP-MIB::memBuffer.0 |cut -d= -f2 |awk -F ' ' '{print $2}'`

         41    mem_cached=`/usr/bin/snmpwalk -v1 -c ${community}  ${ip} UCD-SNMP-MIB::memCached.0 |cut -d= -f2 |awk -F ' ' '{print $2}'`

         42    mem_usage_rate=`/usr/bin/snmpdf -v1 -c ${community}  ${ip} |grep "Physical"|awk '{print $6}'`

         43    mem_available=$[$mem_free+$mem_buffered+$mem_cached]

         44  if [ -z $mem_shared ]; then

         45          mem_shared=0

         46           fi

    [root@HE3 lepus]#python check_os.py

     

     

    开始图形化界面添加主机

    wKiom1csHx7SlPkzAASc50lDwvE786.jpg

     

     

    wKiom1csH56ThepQAARbTV8Cn1o578.jpg

    wKiom1csH6KiAO6_AASqlSByv0w431.jpg

     

  • 相关阅读:
    leetcode--Pascal's Triangle
    leetcode--Sort Colors
    leetcode--Gray Code
    leetcode--Minimum Path Sum
    leetcode--Convert Sorted List to Binary Search Tree
    leetcode--Generate Parentheses
    leetcode--Convert Sorted Array to Binary Search Tree
    leetcode--Merge Two Sorted Lists
    leetcode--Remove Element
    资源分享 | JavaScript Web应用开发【Nicolas Bevacqua】.pdf
  • 原文地址:https://www.cnblogs.com/xiaoxu6/p/6822522.html
Copyright © 2011-2022 走看看