一、監(jiān)控常用命令

1、物理服務(wù)器監(jiān)控命令

①添加yum源

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo

②安裝

yum -y install OpenIPMI ipmitool [root@xenserver7-01 ~]# ipmitool sdr type Temperature #查看溫度 Temp | 01h | ns | 3.1 | Disabled Temp | 02h | ns | 3.2 | Disabled Temp | 05h | ns | 10.1 | Disabled Temp | 06h | ns | 10.2 | Disabled Ambient Temp | 0Eh | ok | 7.1 | 20 degrees C Planar Temp | 0Fh | ns | 7.1 | Disabled IOH THERMTRIP | 5Dh | ns | 7.1 | Disabled CPU Temp Interf | 76h | ns | 7.1 | Disabled Temp | 0Ah | ns | 8.1 | Disabled Temp | 0Bh | ns | 8.1 | Disabled Temp | 0Ch | ns | 8.1 | Disabled

2、cpu常用監(jiān)控命令

lscpu top：z加顏色 x高亮排序列 < > 左右移動(dòng) uptime htop：top的升級(jí)版，支持鼠標(biāo)

3、內(nèi)存、硬盤監(jiān)控命令?

free -h、free -m、df -h、iotop

4、網(wǎng)絡(luò)監(jiān)控命令

yum -y install iftop nethogs

iftop：查看主機(jī)間的流量，指定網(wǎng)卡查看 iftop -i eth1

nethogs：查看進(jìn)程使用的流量

smokeing

二、Zabbix監(jiān)控

1、介紹

? ? ? ??Zabbix是一個(gè)企業(yè)級(jí)的、開源的、分布式的監(jiān)控套件，Zabbix可以監(jiān)控網(wǎng)絡(luò)和服務(wù)的監(jiān)控狀況. Zabbix利用靈活的告警機(jī)制，允許用戶對(duì)事件發(fā)送基于Email的告警. 這樣可以保證快速的對(duì)問題作出相應(yīng). Zabbix可以利用存儲(chǔ)數(shù)據(jù)提供杰出的報(bào)告及圖形化方式. 這一特性將幫助用戶完成容量規(guī)劃。是目前生產(chǎn)環(huán)境非常流行的一個(gè)zabbix監(jiān)控軟件了

2、Zabbix架構(gòu)圖形

?3、安裝部署

①部署環(huán)境

[root@m01 tools]# cat /etc/redhat-release CentOS release 6.9 (Final) [root@m01 tools]# uname -r 2.6.32-696.el6.x86_64 [root@m01 tools]# getenforce Disabled [root@m01 tools]# /etc/init.d/iptables status iptables: Firewall is not running.

②服務(wù)器規(guī)劃

管理機(jī)m01 [root@m01 tools]# hostname -I 10.0.0.61 172.16.1.61 web01 [root@web01 ~]# hostname -I 10.0.0.8 172.16.1.8

③服務(wù)端安裝配置

#上傳定制好的rpm包解壓 tar xfP zabbix3.0.9_yum.tar.gz #快速安裝LAMP環(huán)境 yum -y --nogpgcheck -C install httpd zabbix-web zabbix-server-mysql zabbix-web-mysql zabbix-get mysql-server php55w php55w-mysql php55w-common php55w-gd php55w-mbstring php55w-mcrypt php55w-devel php55w-xml php55w-bcmath zabbix-get zabbix-java-gateway wqy-microhei-fonts net-snmp net-snmp-utils #配置mysql \cp /usr/share/mysql/my-medium.cnf /etc/my.cnf /etc/init.d/mysqld start mysql -e 'create database zabbix character set utf8 collate utf8_bin;' mysql -e "grant all on zabbix.* to zabbix@'localhost' identified by 'zabbix';" zcat /usr/share/doc/zabbix-server-mysql-3.0.9/create.sql.gz |mysql -uzabbix -pzabbix zabbix #配置PHP egrep -n "^post_max_size|^max_execution_time|^max_input_time|^date.timezone" /etc/php.ini sed -i 's#max_execution_time = 30#max_execution_time = 300#;s#max_input_time = 60#max_input_time = 300#;s#post_max_size = 8M#post_max_size = 16M#;910a date.timezone = Asia/Shanghai' /etc/php.ini #配置zabbix-server連接數(shù)據(jù)庫(kù) sed -i '115a DBPassword=zabbix' /etc/zabbix/zabbix_server.conf #配置zabbix網(wǎng)頁(yè)及授權(quán) cp -R /usr/share/zabbix/ /var/www/html/ chmod -R 755 /etc/zabbix/web chown -R apache.apache /etc/zabbix/web #啟動(dòng)zabbix服務(wù) echo "ServerName 127.0.0.1:80">>/etc/httpd/conf/httpd.conf /etc/init.d/httpd start /etc/init.d/zabbix-server start #加入開機(jī)自啟動(dòng) cat>>/etc/rc.local<<EOF /etc/init.d/mysqld start /etc/init.d/httpd start /etc/init.d/zabbix-server start EOF

④客戶端安裝配置

rpm -ivh http://mirrors.aliyun.com/zabbix/zabbix/3.0/rhel/6/x86_64/zabbix-agent-3.0.9-1.el6.x86_64.rpm sed -i 's#Server=127.0.0.1#Server=172.16.1.61#' /etc/zabbix/zabbix_agentd.conf /etc/init.d/zabbix-agent start
Starting Zabbix agent:? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?[? OK? ]

CentOS7

rpm -ivh http://mirrors.aliyun.com/zabbix/zabbix/3.0/rhel/7/x86_64/zabbix-agent-3.0.9-1.el7.x86_64.rpm sed -i 's#Server=127.0.0.1#Server=172.16.1.61#' /etc/zabbix/zabbix_agentd.conf systemctl start zabbix-agent.service systemctl enable zabbix-agent.service

⑤瀏覽器輸入http://10.0.0.61/zabbix/

?

?

?

⑥解決web頁(yè)面顯示亂碼問題

\cp /usr/share/fonts/wqy-microhei/wqy-microhei.ttc /usr/share/fonts/dejavu/DejaVuSans.ttf

到此Zabbix網(wǎng)頁(yè)端安裝完畢

4、網(wǎng)頁(yè)添加一個(gè)被監(jiān)控客戶端web01

如上圖所示，說(shuō)明監(jiān)控項(xiàng)已添加成功?

轉(zhuǎn)載于:https://www.cnblogs.com/yanxinjiang/p/7715155.html

總結(jié)

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