1、自建yum仓库,分别为网络源和本地源[root@centos7 ~]# cat /etc/yum.repos.d/base.repo [base]name=CentOS-$releasever - Basebaseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/baseurl=file:///mnt/gpgcheck=1gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-72、编译安装http2.4,实现可以正常访问,并将编译步骤和结果提交。yum -y groupinstall Development Toolsyum -y install apr-util-devel pcre-devel gcc gcc-c++tar -zxf httpd-2.4.41.tar.gzcd httpd-2.4.41./configure --prefix=/usr/local/httpdmake &&make install[root@centos7 httpd]# /usr/local/httpd/bin/apachectl -k start[root@centos7 httpd]# curl http://172.17.136.229<html><body><h1>It works!</h1></body></html>
3、创建一个2G的文件系统,块大小为2048byte,预留1%可用空间,文件系统?ext4,卷标为TEST,要求此分区开机后自动挂载至/test目录,且默认有acl挂载选项mkfs.ext4 -b 2048 -m 1 -L TEST /dev/sdb1echo "/dev/sdb1 /test ext4 defaults,acl 0 0" >> /etc/fstab4、创建一个至少有两个PV组成的大小为20G的名为testvg的VG;要求PE大小?为16MB,?而后在卷组中创建大小为5G的逻辑卷testlv;挂载至/users目录pvcreate /dev/sdb{2,3}vgcreate testvg -s 16M /dev/sdb{2,3}lvcreate -n testlv -L 5G testvgmkdir /usersmount /dev/testvg/testlv /users