CentOS 6 新装服务器部署流程

一、设置时区linux

1web

2vim

rm-f /etc/localtimessh

cp/usr/share/zoneinfo/Asia/Shanghai/etc/localtimecurl

 二、配置内网IP    (若是是外网IP,linux要修改远程端口)ide

 三、配置本身的yum源url

1spa

2rest

3server

4

yum installwget

rm-f /etc/yum.repos.d/CentOS-Base.repo

wget -P /etc/yum.repos.d/ http://mirrors.163.com/.help/CentOS6-Base-163.repo

wget -P /etc/yum.repos.d/ http://mirrors.aliyun.com/repo/epel-6.repo

 或者

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curl http://mirrors.163.com/.help/CentOS6-Base-163.repo >/etc/yum.repos.d/comratings.repo

curl http://mirrors.aliyun.com/repo/epel-6.repo > /etc/yum.repos.d/epel-6.repo

 如何须要最新版本的rpm包,请安装下面的仓库

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rpm -Uvh http://repo.webtatic.com/yum/el6/latest.rpm

 四、关闭SELinux 

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sed-i 's#SELINUX=enforcing#SELINUX=disabled#g'/etc/selinux/config

setenforce 0

 五、添加zabbix监控

 六、配置防火墙

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service iptables stop

iptables -L

service iptables save

 七、安装软件包

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yum install-y vim openssh-clients ntpdate manlrzsz

 八、配置定时任务

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echo"10 6 * * * root (/usr/sbin/ntpdate time.nist.gov && /sbin/hwclock -w) &> /dev/null">> /etc/crontab

 九、配置主机名

 十、修改文件句柄数

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#临时修改,马上生效

ulimit-n 655350

#永久修改

echo"* soft nofile 655360">> /etc/security/limits.conf

echo"* hard nofile 655360">> /etc/security/limits.conf

 十一、能够禁用ipv6  

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cat>> /etc/modprobe.d/ipv6.conf <

aliasnet-pf-10 off

aliasipv6 off

EOF

 十二、去除ssh远程DNS认证

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sed-i 's/#UseDNS yes/UseDNS no/g'/etc/ssh/sshd_config

sed-i 's/GSSAPIAuthentication yes/GSSAPIAuthentication no/g'/etc/ssh/sshd_config

service sshd restart

 1三、配置LDAP客户端(可选)

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yum installopenldap-clients nss-pam-ldapd -y

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authconfig --enablemkhomedir \

--disableldaptls \

--enablemd5 \

--enableldap \

--enableldapauth \

--ldapserver=ldap://211.x.x.27:8389 \

--ldapbasedn="dc=wzlinux,dc=com"\

--enableshadow \

--update

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