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自己做的网站如何上首页,旅行社网站模版,模板wordpress,网页游戏传奇霸业文章目录实验环境安装ansible部署nfs网络文件系统1、创建系统用户和组2、在nfs上创建共享目录3、编辑nfs配置文件4、开启nfs服务5、进行挂载实验环境 主机IP【配置静态IP地址】主机名字#xff08;身份#xff09;10.0.0.61m01#xff08;管理节点#xff09;10.0.0.31nfs…文章目录实验环境安装ansible部署nfs网络文件系统1、创建系统用户和组2、在nfs上创建共享目录3、编辑nfs配置文件4、开启nfs服务5、进行挂载实验环境主机IP【配置静态IP地址】主机名字身份10.0.0.61m01管理节点10.0.0.31nfs网络文件系统安装ansible安装ansible只需要在主控节点进行安装ansible服务配置ssh公私钥#使用yum安装ansible和依赖开发软件包前提需要配置好阿里云的yum和epel源[rootm01 yum.repos.d]# lsCentOS-Base.repo epel.repo nginx.repo[rootm01 yum.repos.d]# yum repolistLoaded plugins: fastestmirror, langpacks Determining fastest mirrors repoidrepo name status!base/7/x86_64 CentOS-7 - Base - mirrors.aliyun.com10,072!epel/x86_64 Extra PackagesforEnterprise Linux7- x86_6413,791!extras/7/x86_64 CentOS-7 - Extras - mirrors.aliyun.com526!nginx-stable/7/x86_64 nginx stable repo364!updates/7/x86_64 CentOS-7 - Updates - mirrors.aliyun.com6,173repolist:30,926#安装ansible和依赖yum -yinstallansible libselinux-python#配置主机文件这里我同步配置了/etc/hosts文件做了主机名和主机ip映射这样在配置ansible主机文件的时候可以使用主机名字没有的话就直接配置主机IP地址#注意ansible都是使用ssh进行登入的需要保障管理节点和被管理的节点可以ssh登入[rootm01 ~]# cat /etc/hosts127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain610.0.0.5 lb0110.0.0.6 lb0210.0.0.7 web0110.0.0.8 web0210.0.0.9 web0310.0.0.31 nfs10.0.0.41 backup10.0.0.51 db0110.0.0.61 m0110.0.0.71 zabbix#测试主机映射是否成功[rootm01 ~]# ping nfsPING nfs(10.0.0.31)56(84)bytes of data.64bytes from nfs(10.0.0.31):icmp_seq1ttl64time0.179ms64bytes from nfs(10.0.0.31):icmp_seq2ttl64time0.231ms64bytes from nfs(10.0.0.31):icmp_seq3ttl64time0.504ms ^C --- nfspingstatistics ---3packets transmitted,3received,0% packet loss,time2000ms rtt min/avg/max/mdev0.179/0.304/0.504/0.143 ms#配置ansible的主机文件[rootm01 ~]# tail -2 /etc/ansible/hosts[test]nfs 在test组里面有主机nfs#配置ssh的公私钥#生成公私秘钥-t 加密类型 -C描述信息[rootm01 ~]# ssh-keygen -t rsa -C A-Server.comGenerating public/private rsa key pair. Enterfileinwhichto save the key(/root/.ssh/id_rsa): Created directory/root/.ssh.Enter passphrase(emptyforno passphrase): Enter same passphrase again: Your identification has been savedin/root/.ssh/id_rsa. Your public key has been savedin/root/.ssh/id_rsa.pub. The key fingerprint is: SHA256:xO2DoVA16c29mx39r1hbG90M4dEPXJszdW8tBWB/Fo A-Server.com The keys randomart image is: ---[RSA 2048]---- | ..o. . o*B| | . ..o .*B| | . . . .* | | . o. .E | | . Soo .o. | | . .oo| | . . *| | o.. B| | . oo. *| ----[SHA256]----- #分发公钥到被管理节点输入被管理节点的root密码 [rootm01 ~]# ssh-copy-id -i /root/.ssh/id_rsa.pub root10.0.0.31 /usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: /root/.ssh/id_rsa.pub /usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed /usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys root10.0.0.31s password: Number of key(s)added:1Now try logging into the machine, with:ssh root10.0.0.31and check tomakesure that only the key(s)you wanted were added.#检查管理节点的公私钥信息[rootm01 ~]# cd /etc/ssh/[rootm01 ssh]# lsmoduli ssh_host_ecdsa_key ssh_host_ed25519_key.pub ssh_config ssh_host_ecdsa_key.pub ssh_host_rsa_key sshd_config ssh_host_ed25519_key ssh_host_rsa_key.pub部署nfs网络文件系统1、创建系统用户和组[rootm01~]# ansible nfs -m group -a namewww gid666 statepresentnfs|CHANGED{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:true,gid:666,name:www,state:present,system:false}[rootm01~]# ansible nfs -m user -a namewww uid666 group666 create_homeno shell/sbin/nologin statepresentnfs|CHANGED{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:true,comment:,create_home:false,group:666,home:/home/www,name:www,shell:/sbin/nologin,state:present,system:false,uid:666}2、在nfs上创建共享目录[rootm01~]# ansible nfs -m file -a path/data statedirectory owner666 group666 recurseyesnfs|CHANGED{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:true,gid:666,group:www,mode:0755,owner:www,path:/data,size:6,state:directory,uid:666}3、编辑nfs配置文件[rootm01~]# ansible nfs -m copy -a dest/etc/exports content/data 10.0.0.0/24(rw,all_squash,anonuid666,anongid666) mode600nfs|CHANGED{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:true,checksum:9595deab6719ad80dcef8a71f50a317dbfba5235,dest:/etc/exports,gid:0,group:root,md5sum:7c78689c50af25261f54f251b34c7e26,mode:0600,owner:root,size:56,src:/root/.ansible/tmp/ansible-tmp-1699072334.11-1365-90513311577736/source,state:file,uid:0}4、开启nfs服务[rootm01~]# ansible nfs -m systemd -a namenfs statestarted enabledyesnfs|CHANGED{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:true,enabled:true,5、进行挂载[rootm01~]# ansible web -m mount -a src10.0.0.31:/data path/web fstypenfs optsdefaults statemountedweb01|SUCCESS{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:false,dump:0,fstab:/etc/fstab,fstype:nfs,name:/web,opts:defaults,passno:0,src:10.0.0.31:/data}web03|CHANGED{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:true,dump:0,fstab:/etc/fstab,fstype:nfs,name:/web,opts:defaults,passno:0,src:10.0.0.31:/data}web02|SUCCESS{ansible_facts:{discovered_interpreter_python:/usr/bin/python},changed:false,dump:0,fstab:/etc/fstab,fstype:nfs,name:/web,opts:defaults,passno:0,src:10.0.0.31:/data}