Recurso de IIS en cluster

Hola,

Respecto a tu primera duda:
Q. Is IIS cluster-aware?
A. Yes, in Windows 2000, IIS web sites and FTP services can be made
highly available using the IIS Server Instance resource type. In Windows
Server 2003, the IIS Server Instance resource type was replaced with a set
of generic scripts provided in the Windows Server 2003 release (see the
online help for more information about converting IIS web servers and FTP
servers from Windows 2000 to Windows Server 2003).

Although IIS web servers can be made highly available by failover
using Server clustering, Microsoft recommends that you use a load balancing
cluster such as provided by Network Load Balancing (NLB), another cluster
mechanism provided by the Windows operating system to make IIS highly
available and to scale-out a web service or web farm.

Depending on the access characteristics, you may choose either Server
clusters or Network Load Balancing clusters to provide highly available FTP
servers. Server clustering is good for FTP sites with high update rates or
where you want to have a single copy of the FTP content. Network Load
Balancing is good for mainly read-only FTP Servers.



Respecto a tu segunda duda:
Q. Can Server clusters and Network Load Balancing be used on the same
set of servers?
A. No, Microsoft Server clusters (MSCS) and Network Load Balancing
(NLB) are not supported on the same set of nodes. Both Server clusters and
Network Load Balancing clusters control and configure network adapters.
Since they are not aware of each other, configuring one can interfere with
the other.



Mas informacion en:
http://www.microsoft.com/technet/pr...csfaq.mspx
http://www.microsoft.com/technet/pr...lbfaq.mspx

Tomas Hidalgo.


"María" escribió en el mensaje
news:271be01c46358$68d68e60$
Hola a todos,

Tengo un cluster de Windows 2003 de 2 nodos y tendría que
montar el IIS tambíén en el cluster. En windows 2000
tienes un recurso "instancia de IIS" para añadir al
cluster, pero en Windows 2003 no viene ese recurso. ¿Cómo
puedo montar el IIS en cluster 2003?.
Si tuviera que instalar NLB ¿Podría tener el servicio de
cluster y el NLB en los mismos servidores??

Muchas gracias de antemano