2006年微软就推出了PowerShell，但是目前用的人并不是很多，网上的资料也很少，还是前段时间对照Windows2008的时候才注意到这个功能，要不是知道是微软的，看名字肯定会误认为是Linux系统下的东西。。。

找到的比较全面的就是这个专题了：http://os.51cto.com/art/201011/233131.htm

没用过这个功能，刚才好奇，在windows7下打开PowerShell看了下，有点Linux的味道了。看来这几家现在是互相学习了。今天查资料又看到这个东西，就顺便写下来，我没用过，也不熟悉。

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Apache

/usr/local/apache

+ bin- apache binaries are stored here – httpd, apachectl, apxs

+ conf – configuration files – httpd.conf

+ cgi-bin

+ domlogs – domain log files are stored here

+ htdocs

+ include – header files

+ libexec – shared object (.so) files are stored here – libphp4.so,mod_rewrite.so

+ logs – apache logs – access_log, error_log, suexec_log

+ man – apache manual pages

+ proxy -

+ icons -

CPanel

/usr/local/cpanel

+ 3rdparty/ – tools like fantastico, mailman files are located here

+ addons/ – AdvancedGuestBook, phpBB etc

+ base/ – phpmyadmin, squirrelmail, skins, webmail etc

+ bin/ – cpanel binaries

+ cgi-sys/ – cgi files like cgiemail, formmail.cgi, formmail.pl etc

+ logs/ – cpanel access log and error log

+ whostmgr/ – whm related files

WHM

/var/cpanel – whm files

+ bandwidth/ – rrd files of domains

+ username.accts – reseller accounts are listed in this files

+ packages – hosting packages are listed here

+ root.accts – root owned domains are listed here

+ suspended – suspended accounts are listed here

+ users/ – cpanel user file – theme, bwlimit, addon, parked, sub-domains all are listed in this files

+ zonetemplates/ – dns zone template files are taken from here

Important CPanel/WHM files

/etc/domainips 独立ip 如果共享ip被当成了独立ip删除这里的就可以了

/etc/httpd/conf/httpd.conf – apache configuration file

/etc/exim.conf – mail server configuration file

/etc/named.conf – name server (named) configuration file

/etc/proftpd.conf – proftpd server configuration file

/etc/pure-ftpd.conf – pure-ftpd server configuration file

/etc/valiases/domainname – catchall and forwarders are set here

/etc/vfilters/domainname – email filters are set here

/etc/userdomains – all domains are listed here – addons, parked,subdomains along with their usernames

/etc/localdomains – exim related file – all domains should be listed here to be able to send mails

/var/cpanel/users/username – cpanel user file

/var/cpanel/cpanel.config – cpanel configuration file ( Tweak Settings )

/etc/cpbackup-userskip.conf -

/etc/sysconfig/network – Networking Setup

/etc/hosts -

/var/spool/exim -

/var/spool/cron -

/etc/resolv.conf – Networking Setup Resolver Configuration

/etc/nameserverips – Networking Setup Nameserver IPs ( For resellers to give their nameservers )

/var/cpanel/resellers – For addpkg, etc permissions for resellers.

/etc/chkserv.d – Main >> Service Configuration >> Service Manager

/var/run/chkservd – Main >> Server Status >> Service Status

/var/log/dcpumon – top log process

/root/cpanel3-skel – skel directory. Eg: public_ftp, public_html.

/etc/wwwacct.conf – account creation defaults file in WHM (Basic cPanel/WHMSetup)

/etc/cpupdate.conf – Update Config

/etc/cpbackup.conf – Configure Backup

/etc/clamav.conf – clamav (antivirus configuration file )

/etc/my.cnf – mysql configuration file

/usr/local/Zend/etc/php.ini OR /usr/local/lib/php.ini – php configuration file

/etc/ips – ip addresses on the server (except the shared ip)

/etc/ipaddrpool – ip addresses which are free

/etc/ips.dnsmaster – name server ips

/var/cpanel/Counters – To get the counter of each users.

/var/cpanel/bandwidth – To get bandwith usage of domains

PHP

Program :/usr/local/bin/php, /usr/bin/php

ini file: /usr/local/lib/php.ini – apache must be restarted after any change to this file

Exim

Conf : /etc/exim.conf – exim main configuration file

/etc/localdomains – list of domains allowed to relay mail

Log : /var/log/exim_mainlog – incoming/outgoing mails are logged here

/var/log/exim_rejectlog – exim rejected mails are reported here

/var/log/exim_paniclog – exim errors are logged here

Mail queue: /var/spool/exim/input

Cpanel script to restart exim – /scripts/restartsrv_exim

Email forwarders and catchall address file – /etc/valiases/domainname.com

Email filters file – /etc/vfilters/domainname.com

POP user authentication file – /home/username/etc/domainname/passwd

catchall inbox – /home/username/mail/inbox

POP user inbox – /home/username/mail/domainname/popusername/inbox

POP user spambox – /home/username/mail/domainname/popusername/spam

Program : /usr/sbin/exim (suid – -rwsr-xr-x 1 root root )

Init Script: /etc/rc.d/init.d/exim

MySQL

Program : /usr/bin/mysql

Init Script : /etc/rc.d/init.d/mysql

Conf : /etc/my.cnf, /root/.my.cnf

Data directory – /var/lib/mysql – Where all databases are stored.

Database naming convention – username_dbname (eg: john_sales)

Permissions on databases – drwx 2 mysql mysql

Socket file – /var/lib/mysql/mysql.sock, /tmp/ mysql.sock

Related posts:

1. cPanel主机（WHM面板）设置指南之概要
2. 在Lunarpages安装OSC
3. 一个优化my.cnf 的脚本

配置如下：

Dual Processor Quad Core Xeon 5570 – 2.93GHz (Nehalem) – 2 x 8MB cache w/HT （双Xeon5570）

12 GB DDR3 Registered 1333

100 Mbps Public & Private Networks

两块750GB SATA II

cPanel/WHM with Fantastico and RVskin （什么是cPanel?)

5个独立IP

月费： 674美元

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