自古红蓝出CP的博客

一、准备用“rpm -qa | grep xxx” 命令查看是否已安装需要查看的：pcre、openssl、gzip、wget、zlib[linux@localhost Desktop]$ rpm -qa | grep "pcre"pcre-devel-7.8-7.el6.x86_64pcre-7.8-7.el6.x86_64[linux@localhost Desktop]$ rpm -qa

参考文章：CentOS 6.5通过yum安装 MySQL-5.5 网址：https://www.cnblogs.com/wsl222000/p/5445768.html1、安装mysql-5.5的yum源rpm -ivh http://repo.mysql.com/yum/mysql-5.5-community/el/6/x86_64/mysql-community-release-el6-5.no

① 查询是否安装过phpyum list installed | grep php② 如果已经安装过php就先删除之前的版本 例：yum remove php.x86_64 php-cli.x86_64 php-common.x86_64 php-gd.x86_64 php-ldap.x86_64 php-mbstring.x86_64 php-mcrypt.x86_64 php-mysql.x8

参考https://www.cnblogs.com/nb-blog/p/5278502.html http://blog.youkuaiyun.com/clevercode/article/details/45438495 https://www.cnblogs.com/Anker/p/3355573.html http://www.linuxidc.com/Linux/2015-08/121073.ht

一、创建逻辑卷[linux@localhost Desktop]$ su //切换rootPassword: [root@localhost Desktop]# fdisk -l //显示详解Disk /dev/sda: 21.5 GB, 21474836480

安装discuz参考http://blog.youkuaiyun.com/my1995/article/details/51136500 和http://blog.youkuaiyun.com/robertsong2004/article/details/46831811我这里输入[root@localhost Desktop]# sudo apt-get install apache2sudo: apt-get: c

一、在终端上输入命令“df -h ”查看分区情况[root@localhost Desktop]# df -hFilesystem Size Used Avail Use% Mounted on/dev/sda2 18G 4.0G 13G 24% /tmpfs 491M 372K 491M 1% /dev/shm/dev/sda1

一、 进入linux虚拟机 右键 open in terminal su 输入密码切换为root用户 fdisk -l 查看磁盘情况 我的目前只有sda一个磁盘 添加sdb磁盘：关机，菜单栏中找到虚拟机—设置，点击硬盘—添加，按步骤走就可以了，启动虚拟机，就有sdb了二、 1、 fdisk -l 查看磁盘情况 2、 下面对/dev/sdb 进行分区：[root@localhost

更新yum安装包 CentOS 7.x rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpm rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm CentOS 6.x rpm -Uvh http://mirror.webtatic.com/y