BluG_BlueTsBlog

After a long time and many upgrade processes, I think it's time for this server to reboot, so that it can uses new kernel and enables some new features.

This was done at 20071205 4:44pm. Almost the end of the year.
Wish it can still running well, and be accompany with us in the new comming year :-)

 

手殘不小心把 ls -R /etc/cron* 下成 rm -R /etc/cron*
由這個故事可以知道, 以後晚上還是去睡覺好, 不要半夜爬起來弄系統.

所以就想把系統升級.

用 $ do-release-upgrade 加了 sudo 還用了 chmod a+x, 怎麼 python 一直 OSError Errno 12 Permission denied 呢?!
搞半天它幫我 download auto-upgrade-script 到 /tmp 解開後要跑, 卻被 noexec 檔下來 XD

就這樣, 又到中午了.... 我醒著多久了? 

加了 SkypeWeb API support, 現在可以直接點圖打給 NOS.

功能比想象中的少, 而且每個 nos 這邊的 skype 都要 2.0 版以上, 並且把功能選項打開才能用 :~ 

 As everyone in NOS knows, we have an unofficial wiki site in a secretly dir on blog.psinfo.

Now it come to semi-official.

 

SOP, HOWTOs and Mini-HOWTOs

http://blog.psinfo.com.tw/wiki/index.cgi?PSinfoDocumments

 

I'll keep tracking on it. :-)

 

BTW, there's a place for PSinfo Staffs, check here  http://blog.psinfo.com.tw/wiki/index.cgi?PSinfoStaff

 

Due to the post failure of the last post, I checked what the sudoers did to try to understand what happened. But nothing useful found. In the other way i noticed that there're some updates availible, so i deleted the sudoer and performe an system upgrade by apt-build.

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done:

lighty with little tune. 

x64 ubuntu server, with apt-build to rebuild the enviroment for system optimizing.

php, xcache (php optimizer)

 

TODO: 

keep trying ldap

snmp

zend 

 

但這個 game 在架構上就有問題, 所以也沒有抱太大的期望.

在內部就浪廢掉太多的時間在 apache (frontend)  和 php-APserver 上的 apache 之間的溝通.

Kickstart (+ pxeboot) is an automatic boot-install system for RedHat.

In Ubuntu/Debian, we uses pxeboot/pxelinux and preseed to do the same things.

 

PXEboot could be modified to have a boot menu,which's something like grub or lilo multiboot menu,

by editting pxelinux.cfg. So that we can have many deiiferent boot image to be choosen to boot the clients (newly install machines).

With ubuntu/debian "preseed", we can set preseed kernel boot-up parameters to auto-install server boxes.

 

lighttpd-1.5.0-pre
Latest Pre-Release

* lighttpd-1.5.0-r1691.tar.gz was release on 2007-02-23

Changes

On the way from 1.4.x to 1.5.0 many things have been improved, changed and added and we try to keep track of them to make it easier for user to migrate their configuration.

* IMPORTANT requires glib2-2.4.0 or higher
* mod-fastcgi, mod-proxy and mod-scgi are replaced by mod-proxy-core

Must Read

* http://blog.lighttpd.net/articles/2007/01/31/threaded-stat
* http://www.lighttpd.net/2007/2/3/raw-io-performance
* http://blog.lighttpd.net/articles/2006/12/19/1-5-0-works-on-win32-nativly-again
* http://blog.lighttpd.net/articles/2006/12/28/lighttpd-powers-5-alexa-top-250-sites

Upgraded Lifetype to 1.2

online-template-editor installed.

mainually updated some template.

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Apache2 VS Lighttpd (Lighty)

This Report includes some apache2 and lighty benckmarks.

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lighty vs apache

 

•  performance:

1. streamming
2. php
3. perl
4. file I/O (ex, blosxem)

• stability

1. VeryBigFile
2. so many connection/requests (DoS)
   

• additional fuction:

1. mod_compress
2. speed limit
   

 

 

覺得公司都用 email 來做 request/response 的溝通平台, 好像頗沒系統和效率.....

對於時程追蹤也不太方便.... 

 

是否需要架一個 RT 呢？

 

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The server's running Lighttpd Now!!!

 

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