大家新年快乐,2008年快乐….
2007年12月31日
2007年12月29日
linux 安装防火墙后,FTP列表错误的问题
linux服务器安装防火墙后,有些情况下会出现FTP列表错误,如果,在客户端,主动模式,被动模式,或者自动模式,都无法解决的话,那只能从服务器入手了…
2个步骤,
1,pure-ftpd配置文件里添加 PassivePortRange 30000 35000
2,防火墙规则TCP_IN里添加 30000:35000
然后重启FTP,重启防火墙
问题解决
2007年12月28日
2007年12月25日
Custom Apache Build System with DA(DirectAdmin)
As root, type:
cd /usr/local/directadmin
mkdir customapache
cd customapache
wget http://files.directadmin.com/services/customapache/build
chmod 755 build
./build update
./build all
And if you want to have Zend, after the whole thing finishes, type:
./build zend
and answer all questions.
Zend install = /usr/local/Zend
php.ini = /usr/local/lib
Apache config dir = /etc/httpd/conf
php = 4.3.9
apache bin = /usr/sbin
it will try to restart the server, which might fail, so type
service httpd restart
2007年12月23日
2007年12月21日
百GB级文件,服务器对服务器转移笨办法..
2台服务器(A和B,A服务器上的200GB的数据要转移到B服务器上)在同一个机房,但是不在一个网段,也就是说,局域网复制文件是不可实现的了.
办法1,A服务器上架设FTP服务器,B服务器上用FlashFxp登陆A服务器,然后下载.速度700K左右
办法2,B服务器上架设FTP服务器,A服务器上用FlashFxp登录B服务器,然后上传.速度400K左右
办法3,A和B都开启FTP服务器,都打开Flashfxp,然后从A上传文件到B的同时,也从B从A服务器下载.A上传速度300KB左右,B下载速度300KB左右.
总结,理论上,明显是办法1速度比较快,但是,看下办法3,下载的同时,也在上传(数据分卷打包)….
一宿了,才搞过去30多GB..发愁啊..
anyone can help me ?
2007年12月20日
Which Data Centers?
US
THE PLANET:
Dallas, Texas
Example hosts: Hostgator, Myacen, Ultraunix, Dathorn
RACKSPACE
San Antonio, TX
Example Hosts:
NAC:
New Jersey
Example hosts: AvidNewMedia, RShosting, Pwebtech
FORTRESS ITX (INCL PWEBTECH)
New Jersey
DedicatedNOW, BlueWho, HostNexus, HTTPme/Voxtreme
INTERSERVER:
New Jersey
Example hosts: JVDS
EV1:
Houston?
Example hosts: Oki, CredibleHost, ITechSolve?
GNAX
Atlanta, Georgia
Example hosts: DixieSys
GLOBALCOMPASS / CYBERWURX
Atlanta GA
Example Hosts: Idologic, DIYHosting, HaloServe
INTERNAP
Atlanta
Example Hosts:
EDELTACOM
Atlanta
Example Hosts: Dinix
HE
San Jose & Fremont, California
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ONE WILSHIRE
Los Angeles, CA
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ABOVE.NET
San Jose, CA
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CPCSERVERS
San Diego, CA
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PEER 1
NYC
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1AND1
NYC
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EZZI. NET
New York
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HOSTROCKET
New York
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SUPERBSERVERS:
Virginia, US
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SERVINT
Mclean, VA
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FDCSERVERS
Chicago
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EQUINIX (Incl
Chicago
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INTERNAP (Part of Equinix?)
Boston
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BURSTNET
Scranton, PA
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LIQUID WEB
Michigan
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FUTUREQUEST
Orlando, Florida
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HOSTDIME
Florida
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NEUTELLIGENT
Tampa, Florida
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SAGONET
Tampa, Florida
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ATJEU
Phoenix, AZ
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STAMINUS
Fullerton, CA
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RACKONLINE
San Francisco, CA
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MANAGED.COM
?, CA
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AFFORDABLEHOST
Grand Rapids, Michigan
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HOSTED SOLUTIONS
Cary/Charlotte NC
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AIT
Fayetteville, NC
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INFLOW
Durham, NC
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PEAK 10
Morrisville / Charlotte, NC (+ elsewhere)
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HOPONE INTERNET CORP
Washington, DC (& McLean, VA)
Sample customers: Superb Internet, Superb Servers, DeZines, IOMart, Internetters, DatabasePower, Avalon, etc…
UK
GLOBAL SWITCH 1
London
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RACKSPACE
London, England
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DONHOST
Doncaster, England
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REDBUS / TELEHOUSE
London
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INTERXION
London
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HOST EUROPE
Nottingham
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SERVERSECURE
Sheffield
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MALAYSIA
TM (Myloca.Com)
Cyberjay
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