Hi Guys,

I have troubles with a Sharepoint list with unique permissions. I have done some testing and come to the following observations:

With the items (having unique permissions) count increasing, the load time for new and edit forms increases proportional. It seems that this is related to the number of items the current user has access to. For example a member of a particular group having access to all items experiences greater load time than another user that has access only to few items. With around 700 items the load time is 12 sec. With around 5000 items the load time is more than 1 minute. The server seems to not experience any performance issues CPU under 10%, no heavy disk or memory usage. I dont think I can scale up. Display form and views are performing relatively well.

What is the relation between new form and the number of security scopes the current user has access to?

How can the situation be improved? I have read many posts for people having lists or libraries with around 50 000 security scopes with acceptable performance.

Please advise.

 

• Edited by Rinshwind 13 hours 48 minutes ago