ADPrep and Services for Unix
I am having great fun today trying to run this one single command.... adprep /forestprep!
My issue seems to lie with the services for unix (not sure which version or how to check to be honest) and its incompatability with the schema extensions on the new 2008r2 adprep program.
FIX: Error message when you try to prepare the Active Directory directory service for Windows Server 2003 R2: "Attribute value for objects defined in Windows 2000 schema and extended schema do not match"
I have tried the hotfix applied in the above article (downloaded from MS) but it seems to only rename the OID's and then causes more errors when trying to run adprep!
This is the message I got before
"isSingleValued" attribute value for objects defined in Windows 2000 schema and extended schema do not match.
This is the message/messages i get now!
OID "184.108.40.206.220.127.116.11" defined for object CN=MSSFU2x-uidNumber,CN=Schema,CN=Confi
guration,DC=compmed,DC=ucdavis,DC=edu conflicts with the schema extensions neede
d for Windows Server 2008.
Adprep will not extend your existing schema.
Contact the vendor of the application that extended the schema with the OID valu
e "18.104.22.168.22.214.171.124" and resolve this inconsistency. Then run adprep again.
Has anyone come across this and / or fixed it? It seems to be pretty deeply embedded in the AD now, (luckily this is all on a sandbox network so the production one is currently unaffected).
I am not even sure if the SFU is still required, it was installed a long time ago by an outside agency for compatability with a version of OSx somewhere along the line hence the rather sketchy information on what version etc were installed :s
Hope someone can help!