[root@localhost ~]# fdisk -l //查看/dev下的所有磁盘
[root@localhost ~]# fdisk /dev/sdb //分区
[root@localhost ~]# fdisk /dev/sdc //分区
[root@localhost ~]# fdisk /dev/sdd //分区
[root@localhost ~]# partprobe /dev/sd[bcd]1 //刷新磁盘
[root@localhost ~]# mdadm -Cv /dev/md5 -l5 -n3 /dev/sd[bcd]1 //创建RIAD5
mdadm: layout defaults to left-symmetric
mdadm: layout defaults to left-symmetric
mdadm: chunk size defaults to 512K
mdadm: size set to 20954112K
mdadm: Defaulting to version 1.2 metadata
mdadm: array /dev/md5 started.
[root@localhost ~]# pvcreate /dev/md5 //创建物理卷
Physical volume "/dev/md5" successfully created
[root@localhost ~]# vgcreate myvg /dev/md5 //创建卷组
Volume group "myvg" successfully created
[root@localhost ~]# lvcreate -L 30G -n mylv myvg //创建逻辑卷
Logical volume "mylv" created.
[root@localhost ~]# mkfs.ext4 /dev/myvg/mylv //将逻辑卷格式化成ext4 系统文件
mke2fs 1.42.9 (28-Dec-2013)
文件系统标签=
OS type: Linux
块大小=4096 (log=2)
分块大小=4096 (log=2)
Stride=128 blocks, Stripe width=256 blocks
1966080 inodes, 7864320 blocks
393216 blocks (5.00%) reserved for the super user
第一个数据块=0
Maximum filesystem blocks=2155872256
240 block groups
32768 blocks per group, 32768 fragments per group
8192 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000
Allocating group tables: 完成
正在写入inode表: 完成
Creating journal (32768 blocks): 完成
Writing superblocks and filesystem accounting information: 完成
[root@localhost ~]# umount /dev/sr0 //卸载光盘
[root@localhost ~]# mount /dev/sr0 /media //挂载光盘
mount: /dev/sr0 写保护，将以只读方式挂载
[root@localhost ~]# cd /etc/yum.r* //切换到yun.r*下
[root@localhost yum.repos.d]# mkdir a/ //创建目录
[root@localhost yum.repos.d]# mv C* a/ //截切C*到a/
[root@localhost yum.repos.d]# vim ./local.repo //编辑./local.repo
[root@localhost yum.repos.d]# yum -y clean all //清除yum缓存
[root@localhost yum.repos.d]# yum makecache //重建yum缓存
[root@localhost yum.repos.d]# cd //切换目录
[root@localhost ~]# rpm -q gcc gcc-c++ //查看是否已安装 gcc gcc-c++
未安装软件包 gcc
未安装软件包 gcc-c++
[root@localhost ~]# yum -y install gcc gcc-c++ //安装 gcc gcc-c++
[root@localhost ~]# tar xf httpd-2.2.17.tar.gz -C /usr/src //将 httpd-2.2.17.tar.gz 解压放到/usr/src
[root@localhost ~]#cd /usr/src/httpd-2.2.17/ //切换到httpd-2.2.17下
[root@localhost httpd-2.2.17]# ./configure --preix=/usr/src/apache //为/usr/src/apache 进行预配置
[root@localhost httpd-2.2.17]# make //生成可执行的二进制文件
[root@localhost httpd-2.2.17]# make install //安装
[root@localhost httpd-2.2.17]# cd /usr/local/apache/conf/ //切换目录
[root@localhost conf]# cp httpd.conf httpd.conf.bck //备份 httpd.conf
[root@localhost conf]# cd
[root@localhost ~]# cd /usr/src/httpd-2.2.17/
[root@localhost httpd-2.2.17]# vim /usr/local/apache/conf/httpd.conf //编辑/usr/local/apache/conf/httpd.conf
[root@localhost ~]# mount /dev/myvg/mylv /usr/local/apache/htdocs/ //将逻辑卷挂载到usr/local/apache/htdocs/
[root@localhost ~]# mount -o remount,usrquota,grpquota /usr/local/apache/htdocs/
[root@localhost ~]# vim /etc/fstab // 编辑etc/fstab
[root@localhost ~]# cd /usr/local/apache/htdocs/
[root@localhost htdocs]# /usr/local/apache/bin/apachectl start /启动Apache
[root@localhost htdocs]# lynx 192.168.200.111 //运行
[root@localhost htdocs]# cd
[root@localhost ~]# systemctl stop firewalld //临时关闭防火墙
[root@localhost ~]# useradd awei //创建用户
[root@localhost ~]# passwd awei //设置密码
更改用户 awei 的密码 。
新的 密码：
无效的密码： 密码少于 8 个字符
重新输入新的 密码：
passwd：所有的身份验证令牌已经成功更新。
[root@localhost ~]# quotacheck -avug //扫描磁盘配额的记录文件
[root@localhost ~]# quotaon -avug //启动磁盘配额服务
[root@localhost ~]# edquota -u awei //编辑用户 组的限制值
[root@localhost ~]# su awei
[awei@localhost root]$ dd if=/dev/zero of=/usr/local/apache/htdocs/acd bs=1M count=90
dm-2: warning, user block quota exceeded.
记录了90+0 的读入
记录了90+0 的写出
94371840字节(94 MB)已复制，0.0965349 秒，978 MB/秒