"Server application unavailable" Error
When running ASP.NET under IIS 6.0 ( W2K3 ), you need to place
1.1 applications and 2.0 applications in different Application Pools.
You can have as many Application Pools as your RAM allows but,
at the very least, you need to have 1.1 apps and 2.0 apps in separate
application pools.
If you need to, for critical applications, you can create additional
App Pools for them, so they are isolated and don't crash when
an application causes a shared Application Pool to crash.
Open the IIS Manager, scroll on the left to "Application Pools",
and create as many Application Pools as you need.
Then, assign your apps to the App Pools you created, making sure
that 1.1 apps and 2.0 apps are not assigned to the same App Pool.
1.1 applications and 2.0 applications in different Application Pools.
You can have as many Application Pools as your RAM allows but,
at the very least, you need to have 1.1 apps and 2.0 apps in separate
application pools.
If you need to, for critical applications, you can create additional
App Pools for them, so they are isolated and don't crash when
an application causes a shared Application Pool to crash.
Open the IIS Manager, scroll on the left to "Application Pools",
and create as many Application Pools as you need.
Then, assign your apps to the App Pools you created, making sure
that 1.1 apps and 2.0 apps are not assigned to the same App Pool.
