基于gentoo安装Nginx php mysql的方法

1、先在/etc/make.conf加入sync站点,待会儿要用emerge进行同步。

SYNC="rsync://rsync.gentoo.org/gentoo-portage"

在执行 emerge --sync 同步portage树。
2、升级portage 版本，要不待会儿安装mysql的时候会提示portage 版本旧的！

emerge portage

先定义USE：

/etc/portage/package.use
dev-lang/php cli ming xml ftp curl pdo mysqli mysql sqlite json cgi ctype gd hash
www-servers/nginx fastcgi
编辑/etc/portage/package.keywords
www-servers/spawn-fcgi ~x86

3、安装 mysql nginx php spawn-fcgi pecl-apc pecl-memcache。

emerge mysql nginx php spawn-fcgi pecl-apc pecl-memcache

4、配置mysql。

mkdir -p /data0/mysql/data
mysql_install_db --user=mysql --basedir=/usr --datadir=/data0/mysql/data

配置my.cnf

rm -f /etc/mysql/my.cnf
vim /etc/mysql/my.cnf
[client]
port = 3306
socket = /var/run/mysqld/mysqld.sock
[mysql]
prompt="(u:s135[d]> "
no-auto-rehash
[mysqld]
bind-address = 173.252.207.109
user = mysql
port = 3306
socket = /var/run/mysqld/mysqld.sock
basedir = /usr
datadir = /data0/mysql/data
open_files_limit = 600
back_log = 20
max_connections = 100
max_connect_errors = 200
table_cache = 60
external-locking = FALSE
max_allowed_packet = 16M
sort_buffer_size = 128K
join_buffer_size = 128K
thread_cache_size = 10
thread_concurrency = 8
query_cache_size = 0M
query_cache_limit = 2M
query_cache_min_res_unit = 2k
default_table_type = MyISAM
thread_stack = 192K
transaction_isolation = READ-UNCOMMITTED
tmp_table_size = 512K
max_heap_table_size = 32M
/var/log/slow.log
/var/log/error.log
long_query_time = 1
log_long_format
server-id = 1
#log-bin = /usr/local/mysql/data/binlog
binlog_cache_size = 2M
max_binlog_cache_size = 4M
max_binlog_size = 512M
expire_logs_days = 7
key_buffer_size = 4M
read_buffer_size = 1M
read_rnd_buffer_size = 2M
bulk_insert_buffer_size = 2M
myisam_sort_buffer_size = 4M
myisam_max_sort_file_size = 10G
myisam_max_extra_sort_file_size = 10G
myisam_repair_threads = 1
myisam_recover
[mysqldump]
quick
max_allowed_packet = 16M
mysqladmin -uroot password ""

启动mysql
/etc/init.d/mysql start
5、配置nginx
vim /etc/nginx/nginx.conf

user nginx nginx;
worker_processes 1;
error_log /var/log/nginx/nginx_error.log crit;
pid /var/run/nginx.pid;
#Specifies the value for maximum file descriptors that can be opened by this process.
worker_rlimit_nofile 52100;
events
{
use epoll;
worker_connections 52100;
}
http
{
include mime.types;
default_type application/octet-stream;
#charset gb2312;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;