一、安装所需软件包 yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl
一、安装所需软件包
yum -y install gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel libidn libidn-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers
二、安装扩展库
1、下载libiconv
wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz
下载完成后
tar -zxvf libiconv-1.14.tar.gz && cd libiconv-1.14
./configure --prefix=/usr/local
make && make install
2、安装libmcrypt
wget http://downloads.sourceforge.net/project/mcrypt/Libmcrypt/2.5.8/libmcrypt-2.5.8.tar.gz?r=http://sourceforge.net/projects/mcrypt/files/Libmcrypt/2.5.8/&ts=1304912647&use_mirror=nchc
下载完成后
tar -zxvf libmcrypt-2.5.8.tar.gz && cd libmcrypt-2.5.8
./configure && make && make install
/sbin/ldconfig && cd libltdl
./configure --enable-ltdl-install
make && make install
3、安装mhash
wget http://acelnmp.googlecode.com/files/mhash-0.9.9.9.tar.gz
完成后
tar -zxvf mhash-0.9.9.9.tar.gz && cd mhash-0.9.9.9
./configure && make && make install
4、软链接
ln -s /usr/local/lib/libmcrypt.la /usr/lib64/libmcrypt.la
ln -s /usr/local/lib/libmcrypt.so /usr/lib64/libmcrypt.so
ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib64/libmcrypt.so.4
ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib64/libmcrypt.so.4.4.8
ln -s /usr/local/lib/libmhash.a /usr/lib64/libmhash.a
ln -s /usr/local/lib/libmhash.la /usr/lib64/libmhash.la
ln -s /usr/local/lib/libmhash.so /usr/lib64/libmhash.so
ln -s /usr/local/lib/libmhash.so.2 /usr/lib64/libmhash.so.2
ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib64/libmhash.so.2.0.1
ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config
5、安装mcrypt
wget http://vps.googlecode.com/files/mcrypt-2.6.8.tar.gz
现在完成后tar -zxvf mcrypt-2.6.8.tar.gz && cd mcrypt-2.6.8/
./configure && make && make install
三、安装MySQL
wget http://downloads.skysql.com/archives/mysql-5.5/mysql-5.5.25.tar.gz
tar -zxvf mysql-5.5.25.tar.gz
cd mysql-5.5.25
/usr/sbin/groupadd mysql
/usr/sbin/useradd -g mysql -M -s /sbin/nologin mysql
为防止出现下面的报错：
Could NOT find Curses (missing: CURSES_LIBRARY CURSES_INCLUDE_PATH)
CMake Error at cmake/readline.cmake:83 (MESSAGE):
Curses library not found. Please install appropriate package,
remove CMakeCache.txt and rerun cmake.On Debian/Ubuntu, package name is libncurses5-dev, on Redhat and derivates it is ncurses-devel.
首先安装：
yum -y install ncurses-devel
cmake -DCMAKE_INSTALL_PREFIX=/your_path/mysql/ \
-DMYSQL_DATADIR=/yourpath/mysqldata/ \
-DSYSCONFDIR=/etc/mysqld/ \
-DDEFAULT_CHARSET=utf8\
-DEXTRA_CHARSETS=all\
-DDEFAULT_COLLATION=utf8_general_ci\
-DWITH_EXTRA_CHARSETS:STRING=utf8,gbk,all\
-DWITH_MYISAM_STORAGE_ENGINE=1\
-DWITH_INNOBASE_STORAGE_ENGINE=1\
-DWITH_ARCHIVE_STORAGE_ENGINE=1\
-DWITH_MEMORY_STORAGE_ENGINE=1\
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_FEDERATED_STORAGE_ENGINE=1 \
-DWITH_PARTITION_STORAGE_ENGINE=1 \
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1\
-DWITH_READLINE=1\
-DENABLED_LOCAL_INFILE=1\
-DMYSQL_USER=mysql\
-DMYSQL_TCP_PORT=3306\
-DMYSQL_UNIX_ADDR=/yourpath/mysql/run/mysql.sock
make && make install
chmod +w /usr/local/mysql/
chown -R mysql.mysql /usr/local/mysql/
cd ..
/your_install_path/mysql/bin/mysql_install_db --basedir=/your_path/mysql --datadir=/your_path/data --user=mysql
cp ./support-files/mysql.server /etc/init.d/mysqld
chkconfig --add mysqld
chmod u+x /etc/init.d/mysqld
vi /etc/init.d/mysqld
basedir=
datadir=
更改为:
basedir=/your_path/mysql
datadir=/your_path/data
conf=/etc/my.cnf
更改为:
conf=/your_conf_path/my.cnf
vi /usr/local/mysql/my.cnf
#增加以下内容
[client]
character-set-server = utf8
port = 3306
socket = /tmp/mysql.sock
[mysqld]
character-set-server = utf8
replicate-ignore-db = mysql
replicate-ignore-db = test
replicate-ignore-db = information_schema
user = mysql
port = 3306
socket = /tmp/mysql.sock
basedir = /usr/local/mysql
datadir = /data0/mysql/3306/data
log-error = /data0/mysql/3306/mysql_error.log
pid-file = /data0/mysql/3306/mysql.pid
open_files_limit = 10240
back_log = 600
max_connections = 5000
max_connect_errors = 6000
table_cache = 614
external-locking = FALSE
max_allowed_packet = 32M
sort_buffer_size = 1M
join_buffer_size = 1M
thread_cache_size = 300
#thread_concurrency = 8
query_cache_size = 512M
query_cache_limit = 2M
query_cache_min_res_unit = 2k
default-storage-engine = MyISAM
thread_stack = 192K
transaction_isolation = READ-COMMITTED
tmp_table_size = 246M
max_heap_table_size = 246M
long_query_time = 3
log-slave-updates
log-bin = /data0/mysql/3306/binlog/binlog
binlog_cache_size = 4M
binlog_format = MIXED
max_binlog_cache_size = 8M
max_binlog_size = 1G
relay-log-index = /data0/mysql/3306/relaylog/relaylog
relay-log-info-file = /data0/mysql/3306/relaylog/relaylog
relay-log = /data0/mysql/3306/relaylog/relaylog
expire_logs_days = 30
key_buffer_size = 256M
read_buffer_size = 1M
read_buffer_size = 1M
read_rnd_buffer_size = 16M
bulk_insert_buffer_size = 64M
myisam_sort_buffer_size = 128M
myisam_max_sort_file_size = 10G
myisam_repair_threads = 1
myisam_recover
interactive_timeout = 120
wait_timeout = 120
skip-name-resolve
#master-connect-retry = 10
slave-skip-errors = 1032,1062,126,1114,1146,1048,1396
#master-host = 192.168.1.2
#master-user = username
#master-password = password
#master-port = 3306
server-id = 1
innodb_additional_mem_pool_size = 16M
innodb_buffer_pool_size = 512M
innodb_data_file_path = ibdata1:256M:autoextend
innodb_file_io_threads = 4
innodb_thread_concurrency = 8
innodb_flush_log_at_trx_commit = 2
innodb_log_buffer_size = 16M
innodb_log_file_size = 128M
innodb_log_files_in_group = 3
innodb_max_dirty_pages_pct = 90
innodb_lock_wait_timeout = 120
innodb_file_per_table = 0
#log-slow-queries = /data0/mysql/3306/slow.log
#long_query_time = 10
[mysqldump]
quick
max_allowed_packet = 32M
启动MySQL
service mysqld start
四、安装PHP及扩展
1、安装php
64位操作系统先拷贝一下LDAP,执行以下命令:
cp /usr/lib64/libldap* /usr/lib/
tar jxvf php-5.3.14.tar.bz2 && cd cd php-5.3.14
./configure --prefix=/usr/local/php \
--with-iconv-dir=/usr/local \
--with-freetype-dir \
--with-mysql=/usr/local/mysql \
--with-mysqli=/usr/local/mysql/bin/mysql_config \
--with-jpeg-dir \
--with-png-dir \
--with-zlib \
--with-mhash \
--enable-sockets \
--enable-ftp \
--with-libxml-dir \
--enable-xml \
--disable-rpath \
--enable-safe-mode \
--enable-bcmath \
--enable-shmop \
--enable-sysvsem \
--enable-inline-optimization --with-curl \
--with-curlwrappers \
--enable-mbregex \
--enable-mbstring \
--with-mcrypt \
--with-gd \
--enable-gd-native-ttf \
--with-openssl \
--with-mhash \
--enable-pcntl \
--enable-sockets \
--with-ldap \
--with-ldap-sasl \
--enable-fpm \
--with-xmlrpc \
--enable-zip \
--enable-soap \
--without-pear
make ZEND_EXTRA_LIBS='-liconv'
make install
cp php.ini-production /usr/local/php/etc/php.ini
2、安装PHP扩展模块
wget http://vps.googlecode.com/files/memcache-2.2.5.tgz
tar zxvf memcache-2.2.5.tgz && cd memcache-2.2.5
/usr/local/php/bin/phpize
./configure - --with-php-config=/usr/local/php/bin/php-config
make && make install
cd ../
wget http://acelnmp.googlecode.com/files/eaccelerator-0.9.6.1.tar.bz2
tar jxvf eaccelerator-0.9.6.1.tar.bz2 && cd eaccelerator-0.9.6.1
/usr/local/php/bin/phpize
./configure --enable-eaccelerator=shared --with-php-config=/usr/local/php/bin/php-config
make && make install
cd ../
wget http://vps.googlecode.com/files/PDO_MYSQL-1.0.2.tgz
tar zxvf PDO_MYSQL-1.0.2.tgz && cd PDO_MYSQL-1.0.2
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config --with-pdo-mysql=/usr/local/mysql
make && make install
cd ../
#先安装perl-CPAN,为防止出现以下错误:
yum -y install yum -y install perl-CPAN
错误如下:
perl /usr/lib/perl5 /usr/share/perl5 .) at Makefile.PL line 24.
BEGIN failed--compilation aborted at Makefile.PL line 24.
make[1]: *** [PerlMagick/Makefile] 错误 2
make[1]: Leaving directory `/data0/software/ImageMagick-6.5.1-2'
make: *** [all] 错误 2
wget ftp://ftp.imagemagick.org/pub/ImageMagick/ImageMagick.tar.gz
tar zxvf ImageMagick.tar.gz && cd ImageMagick-6.5.1-2
./configure
make && make install
cd ../
wget http://pecl.php.net/get/imagick-3.1.0RC2.tgz
tar zxvf imagick-3.1.0.tgz && cd imagick-3.1.0
/usr/local/php/bin/phpize
./configure --with-php-config=/usr/local/php/bin/php-config
make && make install
cd ../
3、修改php.ini文件
sed -i 's#extension_dir = "./"#extension_dir = "/usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/"\nextension = "memcache.so"\nextension = "pdo_mysql.so"\nextension = "imagick.so"\n#' /usr/local/php/etc/php.ini
sed -i 's#output_buffering = Off#output_buffering = On#' /usr/local/php/etc/php.ini
sed -i "s#; always_populate_raw_post_data = On#always_populate_raw_post_data = On#g" /usr/local/php/etc/php.ini
sed -i "s#; cgi.fix_pathinfo=0#cgi.fix_pathinfo=0#g" /usr/local/php/etc/php.ini
4、配置eAccelerator加速
mkdir /your/path/
vi /usr/local/php/etc/php.ini
在最后增加以下内容:
[eaccelerator]
zend_extension="/usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/eaccelerator.so"
eaccelerator.shm_size="64"
eaccelerator.cache_dir="/data0/mysql/3306/eaccelerator_cache"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="3600"
eaccelerator.shm_prune_period="3600"
eaccelerator.shm_only="0"
eaccelerator.compress="1"
eaccelerator.compress_level="9"
5、创建用户及组和虚拟目录
/usr/sbin/groupadd www
/usr/sbin/useradd -g www www
mkdir /data0/www/html -p
chmod +w /data0/www/html/ && chown www.www /data0/www/html/ -R
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf
vi /usr/local/php/etc/php-fpm.conf
去掉下面的注释
pm.max_children = 64
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 1024
user = www
group = www
测试
/usr/local/php/sbin/php-fpm -t
如出现以下就代表成功
NOTICE: configuration file /usr/local/php/etc/php-fpm.conf test is successful
启动
/usr/local/php/sbin/php-fpm &
五、安装Nginx
1、安装pcre
wget http://nchc.dl.sourceforge.net/project/pcre/pcre/8.10/pcre-8.10.tar.gz
tar zxvf pcre-8.10.tar.gz && cd pcre-8.10
./configure
make && make install
cd ..
wget http://nginx.org/download/nginx-0.8.46.tar.gz
tar zxvf nginx-0.8.46.tar.gz && cd nginx-0.8.46
./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module
make && make install
cd ../
创建日志存放目录
mkdir /data0/logs
chmod +w /data0/logs/ && chown www.www /data0/logs/
vi /usr/local/nginx/conf/nginx.conf
#增加以下内容
user www www;
worker_processes 8;
error_log /data0/logs/nginx_error.log crit;
pid /usr/local/nginx/nginx.pid;
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 65535;
events
{
use epoll;
worker_connections 65535;
}
http
{
include mime.types;
default_type application/octet-stream;
#charset gb2312;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 8m;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 128k;
gzip on;
gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_types text/plain application/x-javascript text/css application/xml;
gzip_vary on;
#limit_zone crawler $binary_remote_addr 10m;
server
{
listen 80;
server_name test.com;
index index.html index.htm index.php;
root /data0/www/html;
#limit_conn crawler 20;
location ~ .*\.(php|php5)?$
{
#fastcgi_pass unix:/tmp/php-cgi.sock;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
include fcgi.conf;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
}
location ~ .*\.(js|css)?$
{
expires 1h;
}
log_format access '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" $http_x_forwarded_for';
access_log /data0/logs/access.log access;
}
server
{
listen 80;
server_name status.test.com;
location / {
stub_status on;
access_log off;
}
}
}
vi /usr/local/nginx/conf/fcgi.conf
fastcgi_param GATEWAY_INTERFACE CGI/1.1;
fastcgi_param SERVER_SOFTWARE nginx;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_URI $document_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SERVER_PROTOCOL $server_protocol;
fastcgi_param REMOTE_ADDR $remote_addr;
fastcgi_param REMOTE_PORT $remote_port;
fastcgi_param SERVER_ADDR $server_addr;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_NAME $server_name;
# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param REDIRECT_STATUS 200;
启动Nginx
/usr/local/nginx/sbin/nginx
添加到自启动
/usr/local/nginx/sbin/nginx
/usr/local/php/sbin/php-fpm
六、优化内核
vi /etc/sysctl.conf
#################################################################
#
#优化内核参数
#
#################################################################
# 增加以下:
##每个网络接口接收数据包的速率比内核处理这些包的速度快时,允许送到队列的数据包的最大数目;
net.core.netdev_max_backlog = 32768
#web应用中linten函数的backlog默认会给我们内核参数的net.core.somaxconn限制到128,而nginx定义的
#NGX_LISTEN_BACKLOG默认为511,所以有必要调整这个值;
net.core.somaxconn = 32768
net.core.wmem_default = 8388608
net.core.rmem_default = 8388608
net.core.rmem_max = 16777216
net.core.wmem_max = 16777216
#时间戳可以避免序列号的卷绕.一个1Gbps的链路肯定会遇到以前用过的序列号.时间戳能够让内核接受这种"异常"
#的数据包.这里需要将其关掉.
net.ipv4.tcp_timestamps = 0
#为了打开对端的连接,内核需要发送一个SYN并附带一个回应前面一个SYN的ACK,也就是三次握手中的第二次握手
#,这个设置决定了内核放弃连接之前发送SYN+ACK包的数量;
net.ipv4.tcp_synack_retries = 2
#在内核放弃建立之前发送SYN包数量;
net.ipv4.tcp_syn_retries = 2
#当出现SYN等待队列溢出时,启用cookies来处理,可防范少量SYN攻击,默认为0,表示关闭;
net.ipv4.tcp_syncookies = 1
#开启TCP连接中TIME_WAIT scokets的快速回收,默认为0,表示关闭;
net.ipv4.tcp_tw_recycle = 1
#net.ipv4.tcp_tw_len = 1
#允许TIME-WAIT sockets重新用于新的TCP连接,默认为0,表示关闭;
net.ipv4.tcp_tw_reuse = 1
net.ipv4.tcp_mem = 94500000 915000000 927000000
net.ipv4.tcp_max_orphans = 3276800
#系统默认的TIMEOUT时间;
#net.ipv4.tcp_fin_timeout = 30
#当keeplive起用的时候,TCP发送keeplive消息的频度.缺省2小时,可以更改为2分钟;
#net.ipv4.tcp_keepalive_time = 1200
#表示用于向外连接的端口范围,缺省32768--61000,改为1024--65000
net.ipv4.ip_local_port_range = 1024 65535
#表示SYN队列的长度,默认1024,加大到65536,可容纳更多等待连接的网络连接数;
net.ipv4.tcp_max_syn_backlog = 65536
#系统同时保持TIME_WAIT的最大数量,如果超过这个数字,TIME_WAIT将立刻被清除并打印警告信息,
#默认180000,现更改为5000,对于Apache、Nginx等服务器,上几行的参数可以很好地减少TIME_WAIT套接字数量,但
#对于Squid,效果却不大.此项参数可以控制TIME_WAIT的最大数量,避免Squid服务器被大量的TIME_
#WAIT拖死;
net.ipv4.tcp_max_tw_buckets = 5000
vi /etc/security/limits.conf
#增加以下内容
* soft nofile 65536
* hard nofile 65536
Bagaimana untuk menyahsulit penyulitan bitlocker
Bagaimana untuk menyemak alamat pelayan ftp
Penyelesaian kepada laporan java bahawa entri laluan binaan adalah kosong
Bagaimana untuk mengeksport perkataan daripada powerdesigner
Bagaimana untuk menyelesaikan masalah kegagalan memuatkan dll
python eval
Apakah mata wang USD?
Peranan mendaftar pelayan awan
![[Web front-end] Permulaan pantas Node.js](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
