AD Schema Extension fails

lansol
lansol used Ask the Experts™
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Hello,

i have recently implemented SCCM r2 on a windows 2008 r2 server and i didnt perform the schema extension process prior to the sccm installation.

I have ran through the process on my 2008 R2 PDC, and the schema extenion was able to create all 10 of attributes however it failed to create the 4 classes. See log file below:

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<09-06-2011 20:59:47> Modifying Active Directory Schema - with SMS extensions.
<09-06-2011 20:59:48> DS Root:CN=Schema,CN=Configuration,DC=company-domain,DC=domain,DC=com,DC=au
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-Site-Code.
<09-06-2011 20:59:50> Defined attribute cn=mS-SMS-Assignment-Site-Code.
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-Site-Boundaries.
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-Roaming-Boundaries.
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-Default-MP.
<09-06-2011 20:59:50> Defined attribute cn=mS-SMS-Device-Management-Point.
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-MP-Name.
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-MP-Address.
<09-06-2011 20:59:50> Defined attribute cn=mS-SMS-Health-State.
<09-06-2011 20:59:50> Defined attribute cn=mS-SMS-Source-Forest.
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-Ranged-IP-Low.
<09-06-2011 20:59:50> Defined attribute cn=MS-SMS-Ranged-IP-High.
<09-06-2011 20:59:50> Defined attribute cn=mS-SMS-Version.
<09-06-2011 20:59:50> Defined attribute cn=mS-SMS-Capabilities.
<09-06-2011 20:59:53> Failed to create class cn=MS-SMS-Management-Point.  Error code = 8202.
<09-06-2011 20:59:53> Failed to create class cn=MS-SMS-Server-Locator-Point.  Error code = 8202.
<09-06-2011 20:59:53> Failed to create class cn=MS-SMS-Site.  Error code = 8202.
<09-06-2011 20:59:53> Failed to create class cn=MS-SMS-Roaming-Boundary-Range.  Error code = 8202.
<09-06-2011 20:59:53> Failed to extend the Active Directory schema, please find details in "C:\ExtADSch.log".

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I dont wanna keep poling the AD schema without knowing what to do correctly in terms of getting the new schema classes created.




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Commented:
once i run those steps, i assume im ok to rerun the ExADSch utility to attempt the extension again???

i just want to make sure that im not going to create AD problems for myself trying to run this extension process over and over.

Author

Commented:
scratch that, it ran fine and the output file said it was all done successfully!

thanks for that!

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