Freebsd8.1安裝AMP套件紀錄

一切從Freebsd8.1安裝完畢，且可以SSH遠端登入說起。
參考資料：

http://mail.lsps.tp.edu.tw/~gsyan/freebsd2001/newsetup.htmlhttp://pyoix.com/a/1076.html

檔案下載：freebsd8_1安裝AMP實做

修改 root 的個人設定
# ee /root/.cshrc

1.將 setenv EDITOR vi 這行改成：
setenv EDITOR ee

2.將 set prompt = "`hostname -s`# " 這行改成：
set prompt = "%B%n@%m [%/] # "

確定改完後，按 Esc 鍵，按 Enter 鍵存檔並離開 ee
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修改所有使用者共通的設定
# ee /etc/csh.cshrc
然後將下面的三行加在該檔案的最後面：
setenv LC_CTYPE en_US.ISO_8859-1
set prompt = "%B%n@%m [%/] $ "
set autolist

上面修改的 *.cshrc 內容並不會馬上生效，如果立即要使用就執行 csh 的內部指令 source：

# source /etc/csh.cshrc
# source ~/.cshrc
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加入不正常關機後自動檢查並繼續啟動
# ee /etc/rc.conf
加入
fsck_y_enable="YES"
background_fsck="NO"
tcp_drop_synfin="YES"
icmp_drop_redirect="YES"
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對時
# ntpdate -b clock.stdtime.gov.tw
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# cd /usr/share/examples/cvsup            //路徑
# cp ports-supfile /usr/                  //放到 /usr 下 (看你高興要放哪)
# cd /usr
# ee ports-supfile                        //修改原更新站台位置內容如下
  default host CHANGE_THIS.FreeBSD.org     //官方站台 (預設值)
  default host cvsup.tw.freebsd.org        //改為國內站台交大資工如此下載速度較快 (還有 cvsup1 ~ 15 都可使用)
# cd /usr                          //切換路徑
# rehash                           //才不會出現指令無效訊息 (csup: Command not found.)
# csup -L 2 ports-supfile          //開始更新 Ports Tree
# cd /usr/ports ; make fetchindex
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安裝openssl
# cd /usr/ports/security/openssl
# make all install
# pkg_info
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mysql：
# cd /usr/ports/databases/mysql51-server
# make WITH_CHARSET=big5 WITH_XCHARSET=utf8 WITH_OPENSSL=yes BUILD_OPTIMIZED=yes all install
# /usr/local/bin/mysql_install_db
# chown -R mysql:mysql /var/db/mysql

Apache：
# cd /usr/ports/www/apache22
# make config
必選的選項有：MYSQL，其它用預設即可。
# make install clean

PHP5：
# cd /usr/ports/lang/php5
# ee Makefile
將USE_APACHE= 13+
改成USE_APACHE= 22
# make config
必選選項有：APACHE，其它用預設即可。
# make install clean

php5-extensions：
# cd /usr/ports/lang/php5-extensions
# make config
   必選選項：
   GD、GETTEXT、ICONV、MBSTRING、MING、MYSQL、PDF、
   SESSION、XML、XMLREADER、XMLWRITER、ZLIB
   其它用預設即可。
# make install clean

中間突然說找不到此檔手動下載
# cd /usr/ports/distfiles/
# fetch ftp://ftp.freebsd.org/pub/FreeBSD/ports/distfiles/sqlite-src-3070400.zip
# cd /usr/ports/lang/php5-extensions
# make install clean

啟動 Apache 及 Mysql
# ee /etc/rc.conf    //加入以下內容：
apache22_enable="YES"
mysql_enable="YES"
#ee /usr/local/etc/apache22/httpd.conf    //加入以下內容：
AddType application/x-httpd-php .php
AddType application/x-httpd-php-source .phps
//在DirectoryIndex 加入 index.php
DirectoryIndex index.php index.htm
#/usr/local/etc/rc.d/apache22 start
#/usr/local/etc/rc.d/mysql-server start

設定Mysql的root密碼 (假設密碼為happy_99)
#rehash
#mysqladmin -u root password 'happy_99'

重新啟動Apache
/usr/local/etc/rc.d/apache22 restart

# ee /usr/local/www/apache22/data/info.php
加入後存檔

瀏覽器：http://localhost/info.php
# rm -f /usr/local/www/apache22/data/info.php

基本FAMP安裝結束～～～耶

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系統內核級優化+防止ddos
# ee /boot/loader.conf加入如下文本
kern.dfldsiz="2147483648"
kern.maxdsiz="2147483648"
kern.ipc.nmbclusters="0"
kern.ipc.nsfbufs="66560"   

# ee /etc/rc.local
sysctl kern.ipc.maxsockets=100000    ##增加並發的socket，對於ddos很有用
sysctl kern.ipc.somaxconn=65535      ##打開文件數
sysctl net.inet.tcp.msl=2500         ##timeout時間
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