ArcObjects Library Reference (Server)  

esriServerIsolationLevel Constants

The server object configuration isolation level.

Constant Value Description
esriServerIsolationHigh 0 High isolation. Each server object instance runs in its own process.
esriServerIsolationLow 1 Low isolation. Multiple server object instances may run in the same process.
esriServerIsolationAny 2 Low or High isolation.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Remarks

esriServerIsolationLevel indicates whether server objects created by a particular ServerObjectConfiguration are created with high isolation or low isolation. Server objects with high isolation have a dedicated process on the GIS server to each instance of the server object. Instances of server objects with low isolation may share processes with other instances of the same server object.

You can get and set the esriServerIsolationLevel for a server object using the IsolationLevel property on IServerObjectConfiguration.