Lamp(Fpm-Php)基本配置-创新互联

LAMP简介

LAMP（Linux- Apache-MySQL-PHP）网站架构是目前国际流行的Web框架，该框架包括：Linux操作系统，Apache网络服务器，MySQL数据库，Perl、PHP或者Python编程语言，所有组成产品均是开源软件，是国际上成熟的架构框架，很多流行的商业应用都是采取这个架构。LAMP具有通用、跨平台、高性能、低价格的 优势，因此LAMP无论是性能、质量还是价格都是企业搭建网站的选平台。

二 Mysql 配置

1首先下载mysql-5.5.33包组（mariadb-5.5.36-linux-x86_64.tar.gz），然后解压mariadb-5.5.36-linux-x86_64.tar.gz到/usr/local

[root@localhost ~]# tar xfmariadb-5.5.36-linux-x86_64.tar.gz -C /usr/local

2准备数据存放的文件系统

 a新建一个sda3

      [root@localhost~]# fdisk /dev/sda

      Command (m for help): n

Commandaction

  e  extended

  p  primary partition (1-4)

p

Partitionnumber (1-4): 3

Firstcylinder (7859-13054, default 7859):

Usingdefault value 7859

Lastcylinder, +cylinders or +size{K,M,G} (7859-13054, default 13054): +20G

Command(m for help): t

Partitionnumber (1-4): 3

Hex code(type L to list codes): 8e   （文件系统为LVM）

Changedsystem type of partition 3 to 8e (Linux LVM)

Command (m for help): w

b读入磁盘中

  [root@localhost ~]# kpartx -af /dev/sda

device-mapper: reload ioctl on sda1failed: Invalid argument

create/reload failed on sda1

device-mapper: reload ioctl on sda2failed: Invalid argument

create/reload failed on sda2

device-mapper: reload ioctl on sda3failed: Invalid argument

create/reload failed on sda3

  [root@localhost ~]# partx -a /dev/sda

BLKPG: Device or resource busy

error adding partition 1

BLKPG: Device or resource busy

error adding partition 2

BLKPG: Device or resource busy

error adding partition 3        （表示已经读入到磁盘中）

c新建逻辑卷，并将其挂载至特定目录，此处目录设置为/mydata

   [root@localhost ~]# pvcreate /dev/sda3

 Physical volume "/dev/sda3" successfully created

[root@localhost ~]# vgcreate myvg/dev/sda3

 Volume group "myvg" successfully created

[root@localhost ~]# lvcreate -L 10G -nmydata myvg

 Logical volume "mydata" created

[root@localhost ~]# mke2fs -t ext4 -LMYDATA -b 4096 -m 3 /dev/myvg/mydata

    并且能开机挂载，编辑fastab文件

    /dev/mapper/vg0-root   /                      ext4   defaults       1 1

UUID=90ebd4cf-95c1-4338-b0dd-19b2b1cb943d/boot                  ext4   defaults       1 2

/dev/mapper/vg0-usr    /usr                   ext4   defaults       1 2

/dev/mapper/vg0-var    /var                   ext4   defaults       1 2

/dev/mapper/vg0-swap   swap                   swap   defaults       0 0

tmpfs                  /dev/shm               tmpfs  defaults       0 0

devpts                 /dev/pts               devpts gid=5,mode=620 0 0

sysfs                  /sys                   sysfs  defaults       0 0

proc                   /proc                  proc   defaults       0 0

LABEL=MYDATA           /mydata                ext4   defaults       0 0

（开机挂载）

d  新建用户以安全方式运行进程，并创建链接

   [root@localhost ~]# groupadd -r mysql

[root@localhost ~]# useradd-g mysql -r mysql

[root@localhost ~]# idmysql

uid=496(mysql)gid=493(mysql) groups=493(mysql)

[root@localhost ~]#chown -R mysql.mysql /mydata/data/

[root@localhost ~]# ll -a/mydata/data/

total 8

drwxr-xr-x 2 mysql mysql4096 Aug 11 20:15 .

先进入/usr/local目录下

[root@localhost local]# ln-sv mariadb-5.5.36-linux-x86_64 mysql

lrwxrwxrwx  1 root root  27 Aug 11 20:18mysql -> mariadb-5.5.36-linux-x86_64

e 为mysql提供主配置文件

cd/usr/local/mysql/

mkdir /etc/mysql创建一个目录，因为在/etc下有个my.cnf

cpsupport-files/my-large.cnf /etc/mysql/my.cnf

vim/etc/mysql/my.cnf

    port           = 3306

socket         =/tmp/mysql.sock

skip-external-locking

key_buffer_size = 256M

max_allowed_packet = 1M

table_open_cache = 256

sort_buffer_size = 1M

read_buffer_size = 1M

read_rnd_buffer_size = 4M

myisam_sort_buffer_size = 64M

thread_cache_size = 8

query_cache_size= 16M

# Try number of CPU's*2 for thread_concurrency

thread_concurrency = 8

datadir = /mydata/data   （指定mysql数据文件的存放位置）

开始初始化

[root@localhostmysql]# scripts/mysql_install_db --user=mysql --datadir=/mydata/data/

（此处必须在 mysql目录下，要在scripts初始化，会报错）

f 为mysql提供sysv服务脚本

  [root@localhostmysql]# cp support-files/mysql.server /etc/rc.d/init.d/mysqld

然后添加到服务列表中

  [root@localhost mysql]# chkconfig --addmysqld

  [root@localhost mysql]# chkconfig --list mysqld

mysqld          0:off1:off2:on3:on4:on5:on6:off

启动服务

root@localhost mysql]# service mysqld start

Starting MySQL...                                         [ OK ]

[root@localhost mysql]# ss -tnl

State     Recv-Q Send-Q                Local Address:Port                  Peer Address:Port

LISTEN    0     128                               *:52971                            *:*

LISTEN    0     128                              :::50732                           :::*

LISTEN    0     128                              :::111                             :::*

LISTEN    0     128                               *:111                              *:*

LISTEN    0     128                              :::22                              :::*

LISTEN    0     128                               *:22                               *:*

LISTEN    0     128                       127.0.0.1:631                              *:*

LISTEN    0     128                             ::1:631                             :::*

LISTEN    0     100                             ::1:25                              :::*

LISTEN    0     100                       127.0.0.1:25                               *:*

LISTEN    0     128                       127.0.0.1:6010                             *:*

LISTEN    0     128                             ::1:6010                             :::*

LISTEN    0     50                                *:3306                             *:*  （3306端口已启动）

设置权限

  [root@localhostmysql]#chmod +x /etc/rc.d/init.d/mysqld

g 编辑环境变量

[root@localhost~]# vim /etc/profile.d/mysql.sh

exportPATH=/usr/local/mysql/bin:$PATH

h导出头文件和库文件

  ln -sv /usr/local/mysql/include /usr/include/mysql

[root@localhost~]# vim /etc/ld.so.conf.d/mysql.conf（新建）

                  /usr/local/mysql/lib

  让系统重新载入

[root@localhost ~]#ldconfig -v | grep mysql

/usr/local/mysql/lib:

                 libmysqld.so.18 -> libmysqld.so.18

                 libmysqlclient.so.18 ->libmysqlclient_r.so.18.0.0

/usr/lib64/mysql:

                libmysqlclient.so.16 -> libmysqlclient.so.16.0.0

                libmysqlclient_r.so.16 -> libmysqlclient_r.so.16.0.0

三 Apache2.4.9 编译安装

首先检测pcre-devel "Development tools" "Server Platform Development" 这个三个包组装了没

yum -yinstall pcre-devel

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