Linux centos ssh

创建m01、backup、nfs、web01、web02

m01（172.16.1.61）、backup（172.16.1.41）、nfs（172.16.1.31）、web01（172.16.1.7）、web02（172.16.1.8）

下载监控包上传到m01上的/server/tools/目录下

监控包：

提取码：a0cq

创建脚本 vim ts.sh添加以下内容。

    #/bin/sh
    cd /root/.ssh/ &&\
    rm -f * &&\
    /bin/ssh-keygen -t rsa -f /root/.ssh/id_rsa  -P "" &>/dev/null
    yum install -y sshpass >/dev/null 2>&1
    for n in  7 8  31 41 61
    do
    sshpass -p123456 ssh-copy-id -i ~/.ssh/id_rsa.pub 172.16.1.$n -o StrictHostKeyChecking=no &>/dev/null
      if [ $? -eq 0 ]
      then
        echo "172.16.1.$n Distribute successfully "
          else
        echo "172.16.1.$n Distribute no successfully "
      fi
     done &&\
    scp -P 22 -rp /server/tools/* root@172.16.1.31:/server/tools/ &>/dev/null &&\
    ssh 172.16.1.41 "cp /etc/rsyncd.conf{,.ori}" &&\
    ssh 172.16.1.41 "cat >/etc/rsyncd.conf<<EOF
    #rsync_config_______________start
    #created by oldboy
    #site: http://www.oldboyedu.com
    uid = rsync
    gid = rsync
    use chroot = no
    fake super = yes
    max connections = 200
    timeout = 600
    pid file = /var/run/rsyncd.pid
    lock file = /var/run/rsync.lock
    log file = /var/log/rsyncd.log
    ignore errors
    read only = false
    list = false
    hosts allow = 172.16.1.0/24
    auth users = rsync_backup
    secrets file = /etc/rsync.password
    [backup]
    comment = welcome to oldboyedu backup!
    path = /backup/
    EOF" &&\
    ssh 172.16.1.41 "useradd rsync" &&\
    ssh 172.16.1.41 "mkdir -p /backup" &&\
    ssh 172.16.1.41 "chown -R rsync.rsync /backup/" &&\
    ssh 172.16.1.41 "systemctl start rsyncd"  &&\
    ssh 172.16.1.41 "systemctl enable rsyncd &>/dev/null" &&\
    ssh 172.16.1.41 "echo "rsync_backup:oldboy" > /etc/rsync.password" &&\
    ssh 172.16.1.41 "mkdir -p /server/tools/"
    ssh 172.16.1.41 "chmod 600 /etc/rsync.password"  &&\
    ssh 172.16.1.31 "mkdir -p /data" &&\
    ssh 172.16.1.31 "echo "oldboy" > /etc/rsync.password"  &&\
    ssh 172.16.1.31 "chmod 600 /etc/rsync.password"  &&\
    ssh 172.16.1.31 "echo ' export RSYNC_PASSWORD=oldboy' >>/etc/bashrc" &&\
    ssh 172.16.1.31  ". /etc/bashrc" &&\
    ssh 172.16.1.31  "rsync -az /tmp rsync_backup@172.16.1.41::backup/" &&\
    echo "推送成功" &&\
    ssh 172.16.1.31 "tar -xf /server/tools/*.gz -C /server/tools/" >/dev/null 2>&1 &&\
     ssh 172.16.1.31 "mkdir -p /application/logs/" &&\
     ssh 172.16.1.31 "touch /application/logs/rsync_fail_log.sh" &&\
    ssh 172.16.1.31 "/server/tools/application/bin/sersync2 -d -o /server/tools/application/conf/confxml.xml >/dev/null" >/dev/null 2>&1
    echo "监控完成"
    #---==============
    ssh 172.16.1.31 "yum install nfs-utils rpcbind -y >/dev/null 2>&1" &&\
    ssh 172.16.1.31 "rpm -qa nfs-utils rpcbind >/dev/null 2>&1" &&\
    ssh 172.16.1.31 "systemctl start nfs" &&\
    ssh 172.16.1.31 "systemctl enable nfs" &&\
    ssh 172.16.1.31 "mkdir -p /data/" &&\
    ssh 172.16.1.31 "echo '/data 172.16.1.0/24(rw,sync)' >/etc/exports" &&\
    ssh 172.16.1.31 "chown -R nfsnobody.nfsnobody /data" &&\
    ssh 172.16.1.31 "systemctl reload nfs" &&\
    echo "nfs 共享文件配置完成" &&\
    #============
    ssh 172.16.1.7 "yum install nfs-utils rpcbind -y >/dev/null 2>&1" &&\
    ssh 172.16.1.8 "yum install nfs-utils rpcbind -y >/dev/null 2>&1" &&\
    ssh 172.16.1.7 "mount -t nfs 172.16.1.31:/data /mnt" &&\
    ssh 172.16.1.7 "chmod +x /etc/rc.local " &&\
    ssh 172.16.1.7 "echo '/usr/bin/mount -t nfs 172.16.1.31:/data /mnt' >>/etc/rc.local " &&\
    ssh 172.16.1.8 "mount -t nfs 172.16.1.31:/data /mnt" &&\
    ssh 172.16.1.8 "chmod +x /etc/rc.local " &&\
    ssh 172.16.1.8 "echo '/usr/bin/mount -t nfs 172.16.1.31:/data /mnt' >>/etc/rc.local " &&\
    echo "web 共享完成"

执行脚本完成