We are using NTLM authentication for Process Automation but when we try to login to Process Automation it takes several minutes to login and load home page.
There are many factors that can cause slow response times when logging into CA Process Automation, one of the main causes however has been identified as the resolve nested groups' option selection for 'group resolution level' in EEM essentially when EEM is integrated with Active Directory that has large number of groups defined.
Note: Do NOT set "Application Group level" to "Do Not Resolve Groups". This should be set to "Resolve Nested group". If Application group level is set to "Do not Resolve Groups" this could cause "No Authentication Policy for User" errors when trying to login.
Example of proper configuration discussed here:
<Please see attached file for image>src="/servlet/servlet.FileDownload?file=0150c000004AK95AAG" alt="untitled.png" width="800" height="384">