KMS Client Setup key

http://technet.microsoft.com/en-us/library/ff793421.aspx

使用零售版retail或MSDN下載的光碟安裝，必須key入key才能使用KMS啟用。

Windows 7 Professional

FJ82H-XT6CR-J8D7P-XQJJ2-GPDD4

freebsd 8.1 install memo

reinstall 8.1

my example ip is 192.168.1.1

1. portsnap fetch extract

portsnap fetch upgrade

/usr/ports 10G

2. setup ntp.conf

3. setup ipf.rules

4. pureftpd

create ftp account

mail#pw groupadd ftp

mail#pw useradd -n ftp -u 2010 -s /sbin/nologin -d /dev/null

5. dovecot

User administrator not allowed to log in using too low primary UNIX group ID 0(wheel)

(see first_valid_gid in config file)

6. isc-dhcpd

ok

7. mysql

make WITH_CHARSET=utf8 WITH_XCHARSET=all WITH_COLLATION=utf8_general_ci BUILD_OPTIMIZED=yes BUILD_STATIC=yes install clean

In conjunction with the user change in the previous section, you should also change the permissions on the database files. I used the opportunity to move the database files to another location. By default, the database files are located in /var/db/mysql. This can be changed by modifying the script /usr/local/bin/safe_mysqld. But I prefer to leave scripts unchanged and just move the files. So I did this:

cd /var/db

mv mysql /usr/local/

ln -s /usr/local/mysql mysql

Then I changed the permissions.

cd /usr/local

chown -R mysql mysql

And then restarted mysqld.

mysql_install_db

WARNING: The host 'nagi.et.local' could not be looked up with resolveip.

This probably means that your libc libraries are not 100 % compatible

with this binary MySQL version. The MySQL daemon, mysqld, should work

normally with the exception that host name resolving will not work.

This means that you should use IP addresses instead of hostnames

when specifying MySQL privileges !

Installing MySQL system tables...

OK

Filling help tables...

OK

PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !

To do so, start the server, then issue the following commands:

/usr/local/bin/mysqladmin -u root password 'new-password'

/usr/local/bin/mysqladmin -u root -h hostname.example.com password 'new-password'

cd /var/db/mysql

chown mysql mysql

chown mysql test

chown mysql performance_schema

8. apache?

modify /etc/hosts

192.168.1.1 hostname hostname.example.com

9. php

modify httpd.conf

addtype php

must restart apache

10. phpmyadmin

many package

phpMyAdmin-3.3.8 has been installed into:

/usr/local/www/phpMyAdmin

Please edit config.inc.php to suit your needs.

To make phpMyAdmin available through your web site, I suggest

that you add something like the following to httpd.conf:

Alias /phpmyadmin/ "/usr/local/www/phpMyAdmin/"

Options none

AllowOverride Limit

Order Deny,Allow

Deny from all

Allow from 127.0.0.1 .example.com

use session method. Not to use config method.

mysqladmi -u root -p password /* change root password */

login phpmyadmin with root and new password, ok.

11. phpbb

phpBB3 has been installed, but is not quite ready to be used yet!

You have to ensure that you have a database server (or ODBC access to a

remote database) installed and configured, and you have to ensure that your

PHP installation has been compiled with support for your database or

database access method. You have to create a database for phpBB3 to use,

and ensure that this database may be accessed and changed by the user id

under which your web server executes. Further information on these

installation procedures may be found in:

/usr/local/share/doc/phpbb/README.html

Once these steps have been taken, you may connect to the following URL to

configure your installation of phpBB3:

http://localhost/phpBB3/

After configuring phpBB3 and ensuring that it is operational, you MUST

remove or rename the install/ directory from /usr/local/www/phpBB3:

user right:

myself as global moderator

12. cacti

Cacti is now installed. If you intall it for the first time,

you may have to follow this steps to make it work correctly:

1. Create the MySQL database:

# mysqladmin --user=root create cacti

2. Create a mysql user/password for cacti:

(change user and/or password if required)

# echo "GRANT ALL ON cacti.* TO cactiuser@localhost IDENTIFIED BY 'cactiuser'; FLUSH PRIVILEGES;" | mysql

3. Import the default cacti database:

# mysql cacti < /usr/local/share/cacti/cacti.sql

4. Edit /usr/local/share/cacti/include/config.php.

5. Add the line to cron jobs with the command:

# crontab -u cacti -e

*/5 * * * * /usr/local/bin/php /usr/local/share/cacti/poller.php > /dev/null 2>&1

6. Add alias in apache config for the cacti dir:

Alias /cacti "/usr/local/share/cacti/"

7. Be sure apache gives an access to the directory ('Allow from' keywords).

8. Open a cacti login page in your web browser and login with admin/admin.

If you update cacti, open a login page, an updating process

will start automatically.

modify cacti.sql

"TYPE=MyISAM" with "ENGINE=MyISAM"

/var/cron/tabs/cacti

*/5 * * * * /usr/local/bin/php /usr/local/share/cacti/poller.php > /dev/null 2>&1

crontab -u cacti -l /* list */

phpBB3 3.0.7

freebsd 8.0

用ports安裝

安裝完後mv install folder

search engine

用phpmyadmin修改phpbb_posts,topics

資料庫innodb改為MyISAM

修改search為mysql fulltext

解決IE永遠用同一視窗開啟新連結

This setting controls whether Internet shortcuts are opened in an existing available Internet Explorer window or whether a new window should be spawned.

User Key: [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main]
Value Name: AllowWindowReuse
Data Type: REG_DWORD (DWORD Value)
Value Data: (0 = new window, 1 = existing window)

設為0

fiber lc connector

mini gbic sfp

http://www.tech-faq.com/lc-connector.shtml

國內各大ISP DNS伺服器位址

國內各大ISP DNS伺服器位址

Hinet dns - 中華電信dns
168.95.1.1
168.95.192.1
168.95.192.2

SeedNet dns - 數位聯合電信 dns
北區: 台北, 桃園, 新竹, 宜蘭, 花蓮, 苗栗
139.175.55.244
139.175.252.16
中區: 台中, 彰化, 南投, 雲林
139.175.150.20
139.175.55.244
南區: 高雄, 台南, 嘉義, 屏東, 台東
139.175.10.20
139.175.55.244

So-Net dns
61.64.127.1
61.64.127.2

GIGA dns
203.133.1.8
203.133.1.6

APOL dns - 亞太線上 dns
203.79.224.10
203.79.224.30

Sparq dns - 速博 dns
211.78.130.10
211.78.130.11

TFN dns - 台灣固網dns
211.78.215.137
211.78.215.200

TTN dns - 台灣電訊dns
202.145.136.4
202.145.138.1
202.145.138.136
202.145.138.200
210.17.1.1

彩色轉黑白

其實有很多種方式，Lab、灰階、去飽和度、色板混合器均可，其中效果最好的是色板混合器，因為是單獨挑出三色的色頻來轉，它的色階層次表現會更好。
轉法是------（Photoshop）
影像/調整/色板混合器
其中要把左下角的□單色選項打勾，然後三色的色頻分別調整，通常紅色60，綠色40，藍色0，常數也是0，就可以調整的不錯，但是這只是大概，還是要依圖來調整。
調整完後，不是就結束了，還要再進入色階圖去調整，我的習慣是整個畫面會分離出不同的部分，分別調整。

ESXi 4.0 upgrade to 4.1 sample with vihostupdate

C:\Program Files\VMware\VMware vSphere CLI\bin>vihostupdate.pl --server 192.168.1

.1 -i -b d:\upgrade-from-ESXi4.0-to-4.1.0-0.0.260247-release.zip -B ESXi410-GA-

esxupdate

Enter username: root

Enter password:

Please wait patch installation is in progress ...

Host updated successfully.

C:\Program Files\VMware\VMware vSphere CLI\bin>vihostupdate.pl --server 192.168.1

.1 -i -b d:\upgrade-from-ESXi4.0-to-4.1.0-0.0.260247-release.zip -B ESXi410-GA

Enter username: root

Enter password:

Please wait patch installation is in progress ...

The update completed successfully, but the system needs to be rebooted for the c

hanges to be effective.

C:\Program Files\VMware\VMware vSphere CLI\bin>vihostupdate.pl --server 192.168.1

.1 --query

Enter username: root

Enter password:

---------Bulletin ID--------- -----Installed----- ----------------Summary-------

----------

ESXi410-GA-esxupdate 2010-10-26T04:02:45 ESXi pre-upgrade Bulletin

ESXi410-GA 2010-10-26T04:06:21 ESXi upgrade Bulletin

C:\Program Files\VMware\VMware vSphere CLI\bin>

hp proliant server driver

1. install os with smartstart cd

2. install os with os cd. After installed os, use proliant support pack.

CHT8000 Hard reset

CHT8000 (Huawei U8220) Hard reset factory default

CHT8000清空使用者資料 回復出廠設定

1. shutdown

2. press "menu" + "red button(hang off button)" + "power button"

3. pulse

4. choose "wipe data factory default"

5. choose "reboot"

6. take more time for booting....be patient....

7. boot ok...done....

Firewall fortigate 4.0 MR2 patch 1 cpu loading high

http://firewallguru.blogspot.com/2010/07/high-cpu-utilization-caused-by-ips.html

# diag test app ipsmonitor 99

yes, It works.