We just migrated to 6.5 from 5 and experiencing a problem with logins after
a reboot. Users have to wait about 10-15minute after a reboot to login. I
think it may be due to the NLS search type. Currently, we are set to 1,
would setting this to 0 cure the issue? The servers are located in their
own OU containers with the server license key and user objects. The User
Licenses are up one level at the O level.

Any help would be appreciated.